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Viken, Norwayi
Regional Level Types
VikenCounty
NorwayCountry

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PhotosMapsSearch
Area:
4,918 km2
Type:
Largest Settlements:
PlacePopulation
Drammen90,722 (2018)
Fredrikstad72,760 (2011)
Sarpsborg52,159 (2017)
Moss34,492 (2017)
Halden21,970 (2010)
Kongsberg17,667 (2017)
Mindat Locality ID:
14335
Long-form identifier:
mindat:1:2:14335:3
GUID (UUID V4):
03efb607-e5e4-434a-a6c5-72d2a29c10ab
Other Languages:
French:
Akershus, Norvège
German:
Viken, Norwegen
Italian:
Akershus, Norvegia
Russian:
Акерсхус, Норвегия
Simplified Chinese:
阿克什胡斯郡, 挪威
Spanish:
Akershus, Noruega
Norwegian:
Akershus, Norge
Afrikaans:
Akershus, Noorweë
Albanian:
Akershus, Norvegjia
Arabic:
آكرشوس, النرويج
Armenian:
Ակերսհուս, Նորվեգիա
Asturian:
Viken, Noruega
Basque:
Akershus, Norvegia
Bavarian:
Akershus, Norwegn
Belarusian:
Акерсхус, Нарвегія
Belarusian (Tarashkevitsa):
Акерсхус, Нарвэгія
Bengali:
একেরশাস, নরওয়ে
Bishnupriya Manipuri:
আকেরশুস, নরৱে
Bosnian:
Akershus, Norveška
Breton:
Akershus, Norvegia
Bulgarian:
Акешхус, Норвегия
Catalan:
Akershus, Noruega
Cebuano:
Akershus fylke, Norway
Chechen:
Акерсхус, Норвеги
Cornish:
Akershus, Norgagh
Croatian:
Akershus, Norveška
Czech:
Akershus, Norsko
Danish:
Viken , Norge
Dutch:
Viken, Noorwegen
Esperanto:
Akershus, Norvegio
Estonian:
Akershus, Norra
Farsi/Persian:
آکرشوس, نروژ
Finnish:
Akershusin lääni, Norja
Georgian:
აკერსხუსი, ნორვეგია
Greek:
Βίκεν, Νορβηγία
Gujarati:
અકર્સસ, નોર્વે
Hebrew:
אקרסהוס, נורבגיה
Hindi:
अकर्शस, नॉर्वे
Hungarian:
Akershus megye, Norvégia
Icelandic:
Akurshús, Noregur
Indonesian:
Akershus, Norwegia
Interlingua:
Contate Akershus, Norvegia
Japanese:
アーケシュフース県, ノルウェー
Kannada:
ಅಕರ್ಶಸ್, ಕಾಮೌ
Korean:
비켄주, 노르웨이
Latin:
Akershus, Norvegia
Latvian:
Ākešhusa, Norvēģija
Limburgian:
Akershus, Noorwege
Lithuanian:
Akershusas, Norvegija
Low Saxon/Low German:
Amt Akershus, Norwegen
Macedonian:
Акершус, Норвешка
Malay:
Akershus, Norway
Marathi:
अकर्सस, नॉर्वे
Minnan / Hokkien-Taiwanese:
Akershus, Lo̍k-ui
Nauruan:
Akershus, Norwei
Nepali:
एकर्सहस, नर्वे
Northern Sami:
Akershusa fylka, Norga
Norwegian (Nynorsk):
Viken fylke, Noreg
Occitan:
Akershus, Norvègia
Ossetian:
Акерсхус, Норвеги
Polish:
Akershus, Norwegia
Portuguese:
Akershus, Noruega
Romanian:
Akershus, Norvegia
Samogitian:
Akeškiūsos, Nuorvegėjė
Scots:
Akershus, Norawa
Serbian:
Акерсхус, Норвешка
Sinhalese:
අකෙර්ෂුස්, නෝර්වේ
Slovak:
Akershus, Nórsko
Slovenian:
Akershus, Norveška
South Azerbaijani:
آکرشوس, نوروژ
Swahili:
Akershus, Norwei
Swedish:
Viken, Norge
Tamil:
அகிற்ஸ்ஸ், நோர்வே
Telugu:
ఆకేర్షస, నార్వే
Thai:
อาเคอร์ชูส, นอร์เวย์
Turkish:
Akershus, Norveç
Ukrainian:
Акерсгус, Норвегія
Urdu:
آکیشوس, ناروے
Vietnamese:
Akershus, Na Uy
Waray:
Akershus, Noruega
West Frisian:
Akershus, Noarwegen
Western Punjabi:
اکرشس, ناروے



A county in Eastern Norway that was established on 1 January 2020 by the forced merger of Akershus, Buskerud and Østfold with the addition of three other municipalities.

Select Mineral List Type

Standard Detailed Gallery Strunz Chemical Elements

Commodity List

This is a list of exploitable or exploited mineral commodities recorded from this region.


Mineral List

Mineral list contains entries from the region specified including sub-localities

243 valid minerals. 4 (TL) - type locality of valid minerals.

Rock Types Recorded

Note: data is currently VERY limited. Please bear with us while we work towards adding this information!

Rock list contains entries from the region specified including sub-localities

Select Rock List Type

Alphabetical List Tree Diagram

Detailed Mineral List:

Acanthite
Formula: Ag2S
Actinolite
Formula: ◻Ca2(Mg4.5-2.5Fe0.5-2.5)Si8O22(OH)2
Aegirine
Formula: NaFe3+Si2O6
'Aeschynite'
Alamosite
Formula: PbSiO3
Albite
Formula: Na(AlSi3O8)
Localities: Reported from at least 26 localities in this region.
Albite var. Andesine ?
Formula: (Na,Ca)[Al(Si,Al)Si2O8]
Description: As phenocryst in the rhombic porphyry lava.
Allanite-(Ce)
Formula: (CaCe)(AlAlFe2+)O[Si2O7][SiO4](OH)
Localities: Reported from at least 7 localities in this region.
'Allanite Group'
Formula: (A12+REE3+)(M13+M23+M32+)O[Si2O7][SiO4](OH)
Allophane
Formula: (Al2O3)(SiO2)1.3-2 · 2.5-3H2O
Colour: Brownish red
Description: wax-like (X-ray amorphous materiale)
Allophane var. Cupro-Allophane
Formula: (Al2O3)(SiO2)1.3-2 · 2.5-3H2O
Almandine
Formula: Fe2+3Al2(SiO4)3
'Almandine-Spessartine Series'
Altaite
Formula: PbTe
Aluminocopiapite
Formula: Al2/3Fe3+4(SO4)6(OH)2 · 20H2O
'Amphibole Supergroup'
Formula: AB2C5((Si,Al,Ti)8O22)(OH,F,Cl,O)2
Localities: Reported from at least 12 localities in this region.
'Amphibole Supergroup var. Byssolite'
Formula: AX2Z5((Si,Al,Ti)8O22)(OH,F,Cl,O)2
'Amphibole Supergroup var. Uralite'
Formula: AX2Z5((Si,Al,Ti)8O22)(OH,F,Cl,O)2
Analcime
Formula: Na(AlSi2O6) · H2O
Anatase
Formula: TiO2
Localities: Reported from at least 20 localities in this region.
Description: Small crystals (< 1mm) in pseudomorphoses after a Ti-mineral (narsarsukite?)
Ancylite-(Ce)
Formula: CeSr(CO3)2(OH) · H2O
Andalusite
Formula: Al2(SiO4)O
Andradite
Formula: Ca3Fe3+2(SiO4)3
Localities: Reported from at least 10 localities in this region.
Colour: sulfur yellow; blackgreen
'Andradite-Grossular Series'
Anglesite
Formula: PbSO4
Ankerite
Formula: Ca(Fe2+,Mg)(CO3)2
Anorthite ?
Formula: Ca(Al2Si2O8)
Antarcticite ?
Formula: CaCl2 · 6H2O
'Apatite'
Formula: Ca5(PO4)3(Cl/F/OH)
Localities: Reported from at least 10 localities in this region.
'Apophyllite Group'
Formula: AB4[Si8O22]X · 8H2O
Aragonite
Formula: CaCO3
Description: Aragonite occure together with calcite in fracture fillings in hornfels, between Grubelien and Dalstjern.
Arfvedsonite
Formula: [Na][Na2][Fe2+4Fe3+]Si8O22(OH)2
Arsenopyrite
Formula: FeAsS
Astrophyllite ?
Formula: K2NaFe2+7Ti2Si8O26(OH)4F
Augite
Formula: (CaxMgyFez)(Mgy1Fez1)Si2O6
Aurichalcite
Formula: (Zn,Cu)5(CO3)2(OH)6
Azurite
Formula: Cu3(CO3)2(OH)2
Localities: Reported from at least 8 localities in this region.
Baryte
Formula: BaSO4
'Bastnäsite'
Formula: (Ce/Nd/Y/REE)(CO3)F
Bastnäsite-(Ce)
Formula: Ce(CO3)F
Localities: Reported from at least 6 localities in this region.
Habit: Yellow spherulites
Description: Also as pseudomorphs after an octahedral pyrochlore group mineral and as pseudomorphs after flattened dipyramidal zircon crystals
Bavenite
Formula: Ca4Be2Al2Si9O26(OH)2
Description: Some laumontite has been misidentified as bavenite (Ellingsen 2003)
Bazzite
Formula: Be3Sc2(Si6O18)
Beraunite ?
Formula: Fe3+6(PO4)4O(OH)4 · 6H2O
Description: After publishing this find, identity done by XRD only, beraunite was redefined. Based on the color it could be ferroberaunite.
Bertrandite
Formula: Be4(Si2O7)(OH)2
Localities: Reported from at least 11 localities in this region.
Beryl
Formula: Be3Al2(Si6O18)
Localities: Reported from at least 24 localities in this region.
Beryl var. Aquamarine
Formula: Be3Al2Si6O18
Localities: Reported from at least 9 localities in this region.
Beryl var. Emerald
Formula: Be3Al2(Si6O18)
Beudantite
Formula: PbFe3(AsO4)(SO4)(OH)6
Description: Found by E. Kamphaug.
'Biotite'
Formula: K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
Localities: Reported from at least 15 localities in this region.
Birnessite ?
Formula: (Na,Ca)0.5(Mn4+,Mn3+)2O4 · 1.5H2O
Bismuth
Formula: Bi
Bismuthinite
Formula: Bi2S3
Bismutite
Formula: (BiO)2CO3
Boltwoodite
Formula: (K,Na)(UO2)(SiO3OH) · 1.5H2O
Bornite
Formula: Cu5FeS4
Localities: Reported from at least 9 localities in this region.
Boulangerite
Formula: Pb5Sb4S11
Description: As microsopic grains in sphalerite
Brannerite ?
Formula: UTi2O6
Description: Neumann (1985) states that brannerite have been identified at Mineralogical Museum of Oslo in 1981. This information has been deleted from 2010 revisison of the book (Selbekk 2010)
Braunite
Formula: Mn2+Mn3+6(SiO4)O8
Brianyoungite
Formula: Zn3(CO3,SO4)(OH)4
Brochantite
Formula: Cu4(SO4)(OH)6
Brookite
Formula: TiO2
Localities: Reported from at least 8 localities in this region.
Description: Occure usually in pseudomorphoses after a Ti mineral (narsarsukite?), as small black crystals together with anatase and elpidite.
Byrudite (TL)
Formula: (Be,◻)(V3+,Ti,Cr)3O6
Type Locality:
Colour: Black
Calcite
Formula: CaCO3
Localities: Reported from at least 66 localities in this region.
Carrollite
Formula: CuCo2S4
Cassiterite
Formula: SnO2
Celadonite
Formula: K(MgFe3+◻)(Si4O10)(OH)2
Cerianite-(Ce) ?
Formula: (Ce4+,Th)O2
Description: According to (Neumann 1985) Kristiansen reports having found cerianite-(Ce) in a caviety in elpidite-ekerite at Gjerdingen. The mineral sample was completely used for identification (XRD only). Identification doubtful.
Cerussite
Formula: PbCO3
Localities: Reported from at least 7 localities in this region.
'Chabazite'
Localities: Reported from at least 9 localities in this region.
Chalcocite
Formula: Cu2S
Localities: Reported from at least 6 localities in this region.
Chalcophanite
Formula: ZnMn4+3O7 · 3H2O
Chalcopyrite
Formula: CuFeS2
Localities: Reported from at least 39 localities in this region.
Chamosite
Formula: (Fe2+)5Al(Si,Al)4O10(OH,O)8
Chamosite var. Thuringite
Formula: (Fe,Fe,Mg,Al)6(Si,Al)4O10(O,OH)8
Cheralite
Formula: CaTh(PO4)2
Chevkinite-(Ce)
Formula: Ce4(Ti,Fe2+,Fe3+)5O8(Si2O7)2
'Chevkinite Group' ?
'Chlorite Group'
Localities: Reported from at least 23 localities in this region.
Chromite
Formula: Fe2+Cr3+2O4
Clinochlore
Formula: Mg5Al(AlSi3O10)(OH)8
Localities: Reported from at least 7 localities in this region.
'Clinopyroxene Subgroup'
Clinozoisite
Formula: (CaCa)(AlAlAl)O[Si2O7][SiO4](OH)
'Coal blend'
Localities: Reported from at least 10 localities in this region.
Columbite-(Fe)
Formula: Fe2+Nb2O6
Localities: Reported from at least 6 localities in this region.
'Columbite-(Fe)-Columbite-(Mn) Series'
Localities: Reported from at least 8 localities in this region.
Habit: up to 2 cm; irregular masses
Columbite-(Mn)
Formula: Mn2+Nb2O6
Copper
Formula: Cu
Coronadite
Formula: Pb(Mn4+6Mn3+2)O16
Corundum
Formula: Al2O3
Habit: (0001), (1120), (1011) and (2243).
Description: Crystals usually with a diameter about 2 cm and thickness about 5 mm, but crystals with a diameter larger than 4 cm and thickness to 2 cm is known.
Cosalite
Formula: Pb2Bi2S5
Covellite
Formula: CuS
Cryolite
Formula: Na2NaAlF6
Description: Found in one piece only (K.Eldjarn collection)
Cubanite
Formula: CuFe2S3
Cuprite
Formula: Cu2O
Description: Probably found in Gamle-gruben (Neumann 1985)
Cuprite var. Chalcotrichite
Formula: Cu2O
Cyanotrichite
Formula: Cu4Al2(SO4)(OH)12 · 2H2O
Dalyite
Formula: K2ZrSi6O15
Description: Typically found in close contact with janhaugite.
Descloizite
Formula: PbZn(VO4)(OH)
Devilline
Formula: CaCu4(SO4)2(OH)6 · 3H2O
Diaspore ?
Formula: AlO(OH)
Description: Occurs in alteration product after corundum together with gibbsite .
Dickite
Formula: Al2(Si2O5)(OH)4
Digenite
Formula: Cu9S5
Diopside
Formula: CaMgSi2O6
Dolomite
Formula: CaMg(CO3)2
Doyleite
Formula: Al(OH)3
Dravite
Formula: NaMg3Al6(Si6O18)(BO3)3(OH)3(OH)
'Dravite-Uvite Series'
Elpidite
Formula: Na2ZrSi6O15 · 3H2O
Elpidite var. Calcium-bearing Elpidite
Formula: (Na,Ca)2ZrSi6O15 · 3H2O
Epididymite
Formula: Na2Be2Si6O15 · H2O
Epidote
Formula: (CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
Localities: Reported from at least 33 localities in this region.
'Euxenite Group'
Euxenite-(Y)
Formula: (Y,Ca,Ce,U,Th)(Nb,Ta,Ti)2O6
'Fayalite-Forsterite Series'
'Feldspar Group'
Localities: Reported from at least 13 localities in this region.
'Feldspar Group var. Perthite'
Ferberite
Formula: FeWO4
Description: SEM-EDS analysis by Alf Olav Larsen, giving ca 60% ferberite and 40% hübnerite. Mostly damaged crystals, from weathering, but some good complete crystals to 0,5 cm, occuring on etched quartz with topaz.
Fergusonite-(Y)
Formula: YNbO4
Habit: small pointed crystals with the faces {231}, {001}, {111}
Ferrimolybdite
Formula: Fe2(MoO4)3 · nH2O
Ferroberaunite ?
Formula: Fe2+Fe3+5(PO4)4(OH)5 · 6H2O
Description: After publishing a find of beraunite (identity done by XRD only), beraunite was redefined. Based on the color it could be ferroberaunite.
Ferro-gedrite
Formula: ◻{Fe2+2}{Fe2+3Al2}(Al2Si6O22)(OH)2
Description: As crystals embedded in chlorite. The crystals (pseudomorphs ?)consists of ferrrogedrite calcite and ankerite
Fluorapatite
Formula: Ca5(PO4)3F
Fluorapophyllite-(K)
Formula: KCa4(Si8O20)(F,OH) · 8H2O
Fluorite
Formula: CaF2
Localities: Reported from at least 38 localities in this region.
Habit: octahedron faces dominant or more complex formes
Colour: violet; colorless
Fluorphosphohedyphane
Formula: Ca2Pb3(PO4)3F
Fluor-schorl
Formula: NaFe2+3Al6(Si6O18)(BO3)3(OH)3F
'Fluor-uvite-Uvite Series'
Colour: White
Description: Analysis of the light colored tourmaline has showed a composition of 69 % uvite and 30% dravite
Forsterite
Formula: Mg2SiO4
Gadolinite-(Y)
Formula: Y2Fe2+Be2Si2O10
Gagarinite-(Y)
Formula: NaCaYF6
Habit: tabular, long to short prismatic; hexagonal prisms; often not terminated xls
Colour: Pale rose; colorless
Description: Commonly in association with monazite-(Ce)
Galena
Formula: PbS
Localities: Reported from at least 32 localities in this region.
'Garnet Group'
Formula: X3Z2(SiO4)3
Localities: Reported from at least 15 localities in this region.
Gearksutite
Formula: Ca[Al(F,OH)5(H2O)]
Habit: chalk-like masses
Colour: white to light rose
Description: Occure as white, chalky masses filling cavities, consisting of submicroscopic platy-crystals.
Gedrite
Formula: ◻{Mg2}{Mg3Al2}(Al2Si6O22)(OH)2
Genthelvite
Formula: Be3Zn4(SiO4)3S
Gersdorffite
Formula: NiAsS
Gibbsite
Formula: Al(OH)3
Gjerdingenite-Fe (TL)
Formula: K2Fe2+(Nb,Ti)4(Si4O12)2(O,OH)4 · 6H2O
Type Locality:
Gjerdingenite-Mn (TL)
Formula: K2Mn2+(Nb,Ti)4(Si4O12)2(O,OH)4 · 6H2O
Type Locality:
Glaucodot
Formula: (Co0.50Fe0.50)AsS
Description: Glaucodote occurs together with pyrite in the outhermost parts of pyrrhotite concretions.
'Gmelinite Subgroup'
Goethite
Formula: α-Fe3+O(OH)
Localities: Reported from at least 19 localities in this region.
Gold
Formula: Au
Localities: Reported from at least 8 localities in this region.
Description: one 1/2 mm- sized grain was found in 1984.
Goslarite
Formula: ZnSO4 · 7H2O
Graphite
Formula: C
Localities: Reported from at least 7 localities in this region.
Greenalite
Formula: (Fe2+,Fe3+)2-3Si2O5(OH)4
Greenockite
Formula: CdS
Grossular
Formula: Ca3Al2(SiO4)3
Localities: Reported from at least 11 localities in this region.
Gypsum
Formula: CaSO4 · 2H2O
Localities: Reported from at least 14 localities in this region.
Halite
Formula: NaCl
Description: Microcrystals in three-phase inclusions of quartz.
Halloysite ?
Formula: Al2(Si2O5)(OH)4
Harmotome
Formula: Ba2(Si12Al4)O32 · 12H2O
Hedenbergite
Formula: CaFe2+Si2O6
Helvine
Formula: Be3Mn2+4(SiO4)3S
Colour: reddish brown crystals
Hematite
Formula: Fe2O3
Localities: Reported from at least 33 localities in this region.
Hematite var. Specularite
Formula: Fe2O3
Hemimorphite
Formula: Zn4Si2O7(OH)2 · H2O
Hessite
Formula: Ag2Te
Hetaerolite
Formula: ZnMn2O4
Description: NHM, Oslo XRD / SEM-EDS
Hetaerolite var. Hydrohetaerolite
Formula: Zn(Mn,◻)2(O,OH)4
Description: NHM, Oslo XRD / SEM-EDS
Heulandite-Ca
Formula: (Ca,Na)5(Si27Al9)O72 · 26H2O
Description: a strontian heulandite-Ca with a distinct potasium content (Nordrum et al 2003)
Heulandite-K
Formula: (K,Ca,Na)5(Si27Al9)O72 · 26H2O
Description: A calcian Heulandite-K (Nordrum et al. 2005)
'Heulandite Subgroup'
Formula: (Na/Ca/K)5-6[Al8-9 Si27-28 O72] · nH2O
Hollandite
Formula: Ba(Mn4+6Mn3+2)O16
'Hornblende Root Name Group'
Formula: ◻Ca2(Z2+4Z3+)(AlSi7O22)(OH,F,Cl)2
Hydrocerussite
Formula: Pb3(CO3)2(OH)2
Description: Confirmed by XRD. Natural History Museum 1988
Hydrokenoralstonite
Formula: Na0.5(Al,Mg)2(F,OH)6 · H2O
Habit: Masses filling interstices between feldspar xls; Botryoidal growths (white); Microcrystalline coatings on other minerals (Cubes and octahedras).
Colour: Green, white and colourless.
Description: Usually as green masses, consisting of submicroscopic crystals. Also as clear/white sugar-like coating in cavities. Rarely as up to 1 mm sized cubic or octahedral crystals.
Hydrotungstite
Formula: WO3 · 2H2O
Description: NHM, Oslo XRD / SEM-EDS
Hydroxylapatite
Formula: Ca5(PO4)3(OH)
Hydrozincite
Formula: Zn5(CO3)2(OH)6
Localities: Reported from at least 7 localities in this region.
'Illite-2M'
Ilmenite
Formula: Fe2+TiO3
Localities: Reported from at least 6 localities in this region.
Description: Occur in small amounts in a larvikite SW of Lake Gjerdingen (not from the famous outcrops with fluorides, etc...).
'Ilmenite-Pyrophanite Series'
Ilvaite
Formula: CaFe3+Fe2+2(Si2O7)O(OH)
Iron
Formula: Fe
Iron var. Kamacite
Formula: (Fe,Ni)
Janhaugite (TL)
Formula: (Na,Ca)3(Mn2+,Fe2+)3(Ti,Zr,Nb)2(Si2O7)2O2(OH,F)2
Type Locality:
Jarosite
Formula: KFe3+3(SO4)2(OH)6
'Jasper'
Kaolinite
Formula: Al2(Si2O5)(OH)4
Localities: Reported from at least 7 localities in this region.
Kentrolite
Formula: Pb2Mn3+2(Si2O7)O2
Description: Small, brownish spherulites with a radial structure up to 0.5 mm
'K Feldspar'
Localities: Reported from at least 7 localities in this region.
Description: Orthoclase ?
Kupletskite
Formula: (K,Na)3(Mn,Fe)7Ti2Si8O26(OH)4F
Kyanite
Formula: Al2(SiO4)O
Laumontite
Formula: CaAl2Si4O12 · 4H2O
Localities: Reported from at least 10 localities in this region.
Lepidocrocite
Formula: γ-Fe3+O(OH)
Description: Occur in the alteration product of biotite in the nordmarkite.
'Lepidolite'
'Leucoxene'
'Limonite'
Linarite
Formula: PbCu(SO4)(OH)2
Linnaeite
Formula: Co2+Co3+2S4
Description: Cobaltian
Lorenzenite
Formula: Na2Ti2(Si2O6)O3
Mackinawite
Formula: FeS
Magnetite
Formula: Fe2+Fe3+2O4
Localities: Reported from at least 35 localities in this region.
Magnetite var. Lodestone
Formula: Fe2+Fe3+2O4
Malachite
Formula: Cu2(CO3)(OH)2
Localities: Reported from at least 15 localities in this region.
'Manganese Oxides'
Manganite
Formula: Mn3+O(OH)
Marcasite
Formula: FeS2
Localities: Reported from at least 8 localities in this region.
Melanotekite
Formula: Pb2Fe3+2(Si2O7)O2
Habit: Powdery, earthy masses
Colour: Brown-yellowish
'Mica Group'
Microcline
Formula: K(AlSi3O8)
Localities: Reported from at least 11 localities in this region.
'Microlite Group'
Formula: A2-mTa2X6-wZ-n
Description: Found as small brown crystals to 3 mm or as irregular masses.
Milarite
Formula: K(◻H2O)Ca2(Be2Al)[Si12O30]
Millerite
Formula: NiS
Mimetite
Formula: Pb5(AsO4)3Cl
Molybdenite
Formula: MoS2
Localities: Reported from at least 22 localities in this region.
'Monazite'
Formula: REE(PO4)
Localities: Reported from at least 10 localities in this region.
Monazite-(Ce)
Formula: Ce(PO4)
Montmorillonite
Formula: (Na,Ca)0.33(Al,Mg)2(Si4O10)(OH)2 · nH2O
Mottramite
Formula: PbCu(VO4)(OH)
Muscovite
Formula: KAl2(AlSi3O10)(OH)2
Localities: Reported from at least 23 localities in this region.
Muscovite var. Illite
Formula: K0.65Al2.0[Al0.65Si3.35O10](OH)2
Muscovite var. Sericite
Formula: KAl2(AlSi3O10)(OH)2
'Muscovite-1M'
Narsarsukite
Formula: Na4(Ti,Fe)2[Si8O20](O,OH,F)2
Natrolite
Formula: Na2Al2Si3O10 · 2H2O
Neighborite
Formula: NaMgF3
Habit: simple cubelike, more or less elongated crystals
Colour: colorless to pale brownish
Description: Neighborite is only found in a fine grained variety of the ekerite rock. NB: Difficult in some cases to distinguish from pale brownish cleavages of rhodochrosite
Nepheline
Formula: Na3K(Al4Si4O16)
Nickeline
Formula: NiAs
Opal
Formula: SiO2 · nH2O
Localities: Reported from at least 9 localities in this region.
Opal var. Opal-AN
Formula: SiO2 · nH2O
Orthoclase
Formula: K(AlSi3O8)
Localities: Reported from at least 24 localities in this region.
Description: Crystals up to 3-4 cm
'Orthopyroxene Subgroup'
Description: Earlier classification as a 'hypersthene-olivine chondrite' indicates dominance of olivine and orthopyroxene in this well-equilibrated ordinary chondrite.
Osarizawaite
Formula: Pb(Al2Cu2+)(SO4)2(OH)6
Colour: yellowgreen
Pachnolite
Formula: NaCa[AlF6] · H2O
Habit: Columnar crystals with basal termination. Forms clusters with a network structure with 2 different orientations of the crystals at right angles. Basal pinacoid {001} and prism {110}
Colour: white
Parasymplesite ?
Formula: Fe2+3(AsO4)2 · 8H2O
Description: Might be symplesite.
'Parisite'
Formula: Ca(Ce/La/Nd/REE)2(CO3)3F2
Description: Polycrystals of parisite and synchisiyte (Raade 1969) (probably parisite-(Ce))
Parisite-(Ce)
Formula: CaCe2(CO3)3F2
Pentlandite
Formula: (NixFey)Σ9S8
Perovskite
Formula: CaTiO3
Pharmacosiderite
Formula: KFe3+4(AsO4)3(OH)4 · 6-7H2O
Phenakite
Formula: Be2SiO4
Localities: Reported from at least 8 localities in this region.
Habit: elongated prismatic xls up to 28 mm
Colour: Colourless
Phlogopite
Formula: KMg3(AlSi3O10)(OH)2
Habit: Platy mica aggregates
Description: Polytype 2M1
Phosgenite
Formula: Pb2CO3Cl2
Habit: platy, shortprismatic and lonprismatic crystals
Colour: colourless to white
Description: identified by Kjartan Brastad in 1983
Phosphohedyphane
Formula: Ca2Pb3(PO4)3Cl
'Plagioclase'
Formula: (Na,Ca)[(Si,Al)AlSi2]O8
Plimerite
Formula: ZnFe3+4(PO4)3(OH)5
Posnjakite
Formula: Cu4(SO4)(OH)6 · H2O
Prehnite
Formula: Ca2Al2Si3O10(OH)2
Localities: Reported from at least 6 localities in this region.
Pretulite
Formula: Sc(PO4)
Pyrite
Formula: FeS2
Localities: Reported from at least 61 localities in this region.
'Pyrochlore Group'
Formula: A2Nb2(O,OH)6Z
Localities: Reported from at least 6 localities in this region.
Description: A pyrochlore crystal is analyzed and show to consist of plumbopyrochlore annd ceriopyrochlore-(Ce) (Raade 2009)
'Pyrochlore Group var. Ceriopyrochlore (of Hogarth 1977)'
Formula: A2Nb2(O,OH)6Z
Description: BSE-images and EMP analysis of a crystal of a pyrochlore group minera showed that the crystal consisted of ceriopyrochlore-(Y) as the central part and plumbopyrochlore as the outer rim (Raade 2009).
'Pyrochlore Group var. Plumbopyrochlore (of Skorobogatova et al.)'
Formula: A2Nb2(O,OH)6Z
Description: Found in one crystals BSE-images and EMP analysis showed that the crystal consisted of ceriopyrochlore-(Y) as the central part and plumbopyrochlore as the outer rim (Raade 2009)
Pyromorphite
Formula: Pb5(PO4)3Cl
Pyrophanite
Formula: Mn2+TiO3
Localities: Reported from at least 6 localities in this region.
'Pyroxene Group'
Formula: ADSi2O6
Localities: Reported from at least 9 localities in this region.
Pyrrhotite
Formula: Fe1-xS
Localities: Reported from at least 14 localities in this region.
Quartz
Formula: SiO2
Localities: Reported from at least 127 localities in this region.
Quartz var. Agate
Quartz var. Amethyst
Formula: SiO2
Localities: Reported from at least 7 localities in this region.
Description: Purple colored amethyst-quartz has been found somewhere near Nyseter
Quartz var. Chalcedony
Formula: SiO2
Quartz var. Citrine
Formula: SiO2
Description: Smoky Quartz with citrine termination, some with inclusions of topaz has been found in this area
Quartz var. Sceptre Quartz
Formula: SiO2
Quartz var. Smoky Quartz
Formula: SiO2
Localities: Reported from at least 25 localities in this region.
Rhodochrosite
Formula: MnCO3
Colour: pale brownish
Description: Occurs sometimes together with neighborite (Raade & Haug 1980)
Rhodonite
Formula: CaMn3Mn[Si5O15]
Riebeckite
Formula: ◻[Na2][Fe2+3Fe3+2]Si8O22(OH)2
Romanèchite
Formula: (Ba,H2O)2(Mn4+,Mn3+)5O10
Rosasite
Formula: (Cu,Zn)2(CO3)(OH)2
Rozenite
Formula: FeSO4 · 4H2O
Rutile
Formula: TiO2
Localities: Reported from at least 8 localities in this region.
Rutile var. Ilmenorutile
Formula: (Ti,Nb)O2
Rutile var. Niobium-bearing Rutile
Formula: (Ti,Nb)O2
Samarskite-(Y)
Formula: YFe3+Nb2O8
Saponite
Formula: Ca0.25(Mg,Fe)3((Si,Al)4O10)(OH)2 · nH2O
'Scapolite'
Scheelite
Formula: Ca(WO4)
Schorl
Formula: NaFe2+3Al6(Si6O18)(BO3)3(OH)3(OH)
Scorodite
Formula: Fe3+AsO4 · 2H2O
Sellaite
Formula: MgF2
Habit: masses; rough crystals in the form of a flat tetragonal bipyramids
Colour: white
Description: Found as nice colourless crystals in miarolitic cavities.
Sepiolite
Formula: Mg4(Si6O15)(OH)2 · 6H2O
'Serpentine Subgroup'
Formula: D3[Si2O5](OH)4
Siderite
Formula: FeCO3
Localities: Reported from at least 8 localities in this region.
Silver
Formula: Ag
'Smectite Group'
Formula: A0.3D2-3[T4O10]Z2 · nH2O
Smithsonite
Formula: ZnCO3
'Soapstone'
Sphalerite
Formula: ZnS
Localities: Reported from at least 34 localities in this region.
Habit: singel & twin crystals
Colour: yellow, dark redbrown
Spinel
Formula: MgAl2O4
Staurolite
Formula: Fe2+2Al9Si4O23(OH)
'Stilbite Subgroup'
Formula: M6-7[Al8-9Si27-28O72] · nH2O
Localities: Reported from at least 16 localities in this region.
Stilpnomelane
Formula: (K,Ca,Na)(Fe,Mg,Al)8(Si,Al)12(O,OH)36 · nH2O
Localities: Reported from at least 7 localities in this region.
Stolzite
Formula: Pb(WO4)
Strontianite
Formula: SrCO3
Sulphur
Formula: S8
Localities: Reported from at least 6 localities in this region.
Sylvite
Formula: KCl
Symplesite ?
Formula: Fe2+3(AsO4)2 · 8H2O
Colour: brown to redorange
Description: Reported by Kamphaug ((1986), however Raade (1993) has pointed to that the XRD film does not show any indentifiable refelctions, and its identitity can not be establish.
'Synchysite'
Formula: Ca(Ce/Nd/Y/REE)(CO3)2F
Synchysite-(Ce)
Formula: CaCe(CO3)2F
Szomolnokite
Formula: FeSO4 · H2O
Colour: Pale brown
Description: Occure as an alteration product after pyrite, together with fine-grained pyrite on pyrite-bearing quartz.
Talc
Formula: Mg3Si4O10(OH)2
Tantalite-(Fe)
Formula: Fe2+Ta2O6
Tellurobismuthite
Formula: Bi2Te3
Tenorite
Formula: CuO
Tetradymite
Formula: Bi2Te2S
Thomsenolite
Formula: NaCa[AlF6] · H2O
Habit: Groups of tabular xls with prism {110} and basal pinacoid {001}
Colour: white
Description: Occure as tabular, white crystals, often associated with younger ralstonite.
Thorianite
Formula: ThO2
Thorite
Formula: Th(SiO4)
Titanite
Formula: CaTi(SiO4)O
Localities: Reported from at least 19 localities in this region.
Topaz
Formula: Al2(SiO4)(F,OH)2
Localities: Reported from at least 9 localities in this region.
'Tourmaline'
Formula: AD3G6 (T6O18)(BO3)3X3Z
Colour: black to blue in fragments
Tremolite
Formula: ◻Ca2Mg5(Si8O22)(OH)2
Troilite
Formula: FeS
Ulvöspinel
Formula: TiFe2+2O4
Description: Kristoffersen (1973) found small amounts of ulvöspinel with ilmenite in a larvikite-rock SW of Gjerdingen.
Uraninite
Formula: UO2
Uvarovite
Formula: Ca3Cr2(SiO4)3
Vermiculite
Formula: Mg0.7(Mg,Fe,Al)6(Si,Al)8O20(OH)4 · 8H2O
Vesuvianite
Formula: Ca19Fe3+Al4(Al6Mg2)(◻4)◻[Si2O7]4[(SiO4)10]O(OH)9
Localities: Reported from at least 8 localities in this region.
Violarite
Formula: Fe2+Ni3+2S4
Wavellite ?
Formula: Al3(PO4)2(OH,F)3 · 5H2O
Description: Of doubtful origin. A sample was found in a box originating from the Norwegian Geological Survey (NGU) marked 300 M NV of Knepphaughytta. Sample analyzed by P. Ihlen (Pers. communication by Tor Witsø to Knut Edvard Larsen 1997); Fjellvang, R. & Kvamsdal, L. O. (2018) Mysteriet om wavelitten. Stein 45 (1): 34-38
'Wolframite Group'
Wollastonite
Formula: Ca3(Si3O9)
Localities: Reported from at least 8 localities in this region.
Woodwardite
Formula: Cu1-xAlx(OH)2(SO4)x/2 · nH2O
Wulfenite
Formula: Pb(MoO4)
Localities: Reported from at least 9 localities in this region.
Xenotime-(Y)
Formula: Y(PO4)
Yttrotantalite-(Y)
Formula: (Y,U,Fe2+)(Ta,Nb)(O,OH)4
Description: Brøgger found yttrotantalite-(Y) at this locality first time in 1881.
Zircon
Formula: Zr(SiO4)
Localities: Reported from at least 17 localities in this region.
Zircon var. Alvite
Formula: Zr(SiO4)

Gallery:

List of minerals arranged by Strunz 10th Edition classification

Group 1 - Elements
Silver1.AA.05Ag
Gold1.AA.05Au
Copper1.AA.05Cu
Iron
var. Kamacite
1.AE.05(Fe,Ni)
1.AE.05Fe
Bismuth1.CA.05Bi
Graphite1.CB.05aC
Sulphur1.CC.05S8
Group 2 - Sulphides and Sulfosalts
Chalcocite2.BA.05Cu2S
Digenite2.BA.10Cu9S5
Bornite2.BA.15Cu5FeS4
Acanthite2.BA.35Ag2S
Hessite2.BA.60Ag2Te
Pentlandite2.BB.15(NixFey)Σ9S8
Covellite2.CA.05aCuS
Sphalerite2.CB.05aZnS
Chalcopyrite2.CB.10aCuFeS2
Greenockite2.CB.45CdS
Cubanite2.CB.55aCuFe2S3
Nickeline2.CC.05NiAs
Pyrrhotite2.CC.10Fe1-xS
Troilite2.CC.10FeS
Millerite2.CC.20NiS
Mackinawite2.CC.25FeS
Altaite2.CD.10PbTe
Galena2.CD.10PbS
Violarite2.DA.05Fe2+Ni3+2S4
Carrollite2.DA.05CuCo2S4
Linnaeite2.DA.05Co2+Co3+2S4
Bismuthinite2.DB.05Bi2S3
Tetradymite2.DC.05Bi2Te2S
Tellurobismuthite2.DC.05Bi2Te3
Molybdenite2.EA.30MoS2
Pyrite2.EB.05aFeS2
Marcasite2.EB.10aFeS2
Glaucodot2.EB.10c(Co0.50Fe0.50)AsS
Arsenopyrite2.EB.20FeAsS
Gersdorffite2.EB.25NiAsS
Boulangerite2.HC.15Pb5Sb4S11
Cosalite2.JB.10Pb2Bi2S5
Group 3 - Halides
Halite3.AA.20NaCl
Sylvite3.AA.20KCl
Neighborite3.AA.35NaMgF3
Sellaite3.AB.15MgF2
Fluorite3.AB.25CaF2
Gagarinite-(Y)3.AB.35NaCaYF6
Antarcticite ?3.BB.30CaCl2 · 6H2O
Cryolite3.CB.15Na2NaAlF6
Thomsenolite3.CB.40NaCa[AlF6] · H2O
Pachnolite3.CB.40NaCa[AlF6] · H2O
Gearksutite3.CC.05Ca[Al(F,OH)5(H2O)]
Hydrokenoralstonite3.CF.05 Na0.5(Al,Mg)2(F,OH)6 · H2O
Group 4 - Oxides and Hydroxides
'Microlite Group'4.00.A2-mTa2X6-wZ-n
'Pyrochlore Group
var. Plumbopyrochlore (of Skorobogatova et al.)'
4.00.A2Nb2(O,OH)6Z
Goethite4.00.α-Fe3+O(OH)
'Pyrochlore Group'4.00.A2Nb2(O,OH)6Z
'var. Ceriopyrochlore (of Hogarth 1977)'4.00.A2Nb2(O,OH)6Z
Cuprite
var. Chalcotrichite
4.AA.10Cu2O
4.AA.10Cu2O
Tenorite4.AB.10CuO
Chromite4.BB.05Fe2+Cr3+2O4
Magnetite
var. Lodestone
4.BB.05Fe2+Fe3+2O4
Spinel4.BB.05MgAl2O4
Ulvöspinel4.BB.05TiFe2+2O4
Magnetite4.BB.05Fe2+Fe3+2O4
Hetaerolite4.BB.10ZnMn2O4
var. Hydrohetaerolite4.BB.10Zn(Mn,◻)2(O,OH)4
Byrudite (TL)4.CA.(Be,◻)(V3+,Ti,Cr)3O6
Hematite4.CB.05Fe2O3
var. Specularite4.CB.05Fe2O3
Ilmenite4.CB.05Fe2+TiO3
Corundum4.CB.05Al2O3
Pyrophanite4.CB.05Mn2+TiO3
Perovskite4.CC.30CaTiO3
Quartz
var. Citrine
4.DA.05SiO2
var. Smoky Quartz4.DA.05SiO2
4.DA.05SiO2
var. Chalcedony4.DA.05SiO2
var. Sceptre Quartz4.DA.05SiO2
var. Agate4.DA.05SiO2
var. Amethyst4.DA.05SiO2
Opal4.DA.10SiO2 · nH2O
var. Opal-AN4.DA.10SiO2 · nH2O
Rutile
var. Niobium-bearing Rutile
4.DB.05(Ti,Nb)O2
Cassiterite4.DB.05SnO2
Rutile
var. Ilmenorutile
4.DB.05(Ti,Nb)O2
4.DB.05TiO2
Samarskite-(Y)4.DB.25YFe3+Nb2O8
Ferberite4.DB.30FeWO4
'Wolframite Group'4.DB.30 va
Tantalite-(Fe)4.DB.35Fe2+Ta2O6
Columbite-(Fe)4.DB.35Fe2+Nb2O6
Columbite-(Mn)4.DB.35Mn2+Nb2O6
Anatase4.DD.05TiO2
Brookite4.DD.10TiO2
Euxenite-(Y)4.DG.05(Y,Ca,Ce,U,Th)(Nb,Ta,Ti)2O6
Yttrotantalite-(Y)4.DG.10(Y,U,Fe2+)(Ta,Nb)(O,OH)4
Brannerite ?4.DH.05UTi2O6
Hollandite4.DK.05aBa(Mn4+6Mn3+2)O16
Coronadite4.DK.05aPb(Mn4+6Mn3+2)O16
Romanèchite4.DK.10(Ba,H2O)2(Mn4+,Mn3+)5O10
Thorianite4.DL.05ThO2
Cerianite-(Ce) ?4.DL.05(Ce4+,Th)O2
Uraninite4.DL.05UO2
Diaspore ?4.FD.10AlO(OH)
Manganite4.FD.15Mn3+O(OH)
Doyleite4.FE.10Al(OH)3
Gibbsite4.FE.10Al(OH)3
Lepidocrocite4.FE.15γ-Fe3+O(OH)
Hydrotungstite4.FJ.15WO3 · 2H2O
Chalcophanite4.FL.20ZnMn4+3O7 · 3H2O
Birnessite ?4.FL.45(Na,Ca)0.5(Mn4+,Mn3+)2O4 · 1.5H2O
Group 5 - Nitrates and Carbonates
Calcite5.AB.05CaCO3
Smithsonite5.AB.05ZnCO3
Siderite5.AB.05FeCO3
Rhodochrosite5.AB.05MnCO3
Dolomite5.AB.10CaMg(CO3)2
Ankerite5.AB.10Ca(Fe2+,Mg)(CO3)2
Strontianite5.AB.15SrCO3
Cerussite5.AB.15PbCO3
Aragonite5.AB.15CaCO3
Azurite5.BA.05Cu3(CO3)2(OH)2
Rosasite5.BA.10(Cu,Zn)2(CO3)(OH)2
Malachite5.BA.10Cu2(CO3)(OH)2
Aurichalcite5.BA.15(Zn,Cu)5(CO3)2(OH)6
Hydrozincite5.BA.15Zn5(CO3)2(OH)6
Bastnäsite-(Ce)5.BD.20aCe(CO3)F
Parisite-(Ce)5.BD.20bCaCe2(CO3)3F2
Synchysite-(Ce)5.BD.20cCaCe(CO3)2F
Hydrocerussite5.BE.10Pb3(CO3)2(OH)2
Phosgenite5.BE.20Pb2CO3Cl2
Bismutite5.BE.25(BiO)2CO3
Brianyoungite5.BF.30Zn3(CO3,SO4)(OH)4
Ancylite-(Ce)5.DC.05CeSr(CO3)2(OH) · H2O
Group 7 - Sulphates, Chromates, Molybdates and Tungstates
Baryte7.AD.35BaSO4
Anglesite7.AD.35PbSO4
Brochantite7.BB.25Cu4(SO4)(OH)6
Jarosite7.BC.10KFe3+3(SO4)2(OH)6
Osarizawaite7.BC.10Pb(Al2Cu2+)(SO4)2(OH)6
Linarite7.BC.65PbCu(SO4)(OH)2
Szomolnokite7.CB.05FeSO4 · H2O
Rozenite7.CB.15FeSO4 · 4H2O
Goslarite7.CB.40ZnSO4 · 7H2O
Gypsum7.CD.40CaSO4 · 2H2O
Aluminocopiapite7.DB.35Al2/3Fe3+4(SO4)6(OH)2 · 20H2O
Posnjakite7.DD.10Cu4(SO4)(OH)6 · H2O
Devilline7.DD.30CaCu4(SO4)2(OH)6 · 3H2O
Woodwardite7.DD.35Cu1-xAlx(OH)2(SO4)x/2 · nH2O
Cyanotrichite7.DE.10Cu4Al2(SO4)(OH)12 · 2H2O
Stolzite7.GA.05Pb(WO4)
Scheelite7.GA.05Ca(WO4)
Wulfenite7.GA.05Pb(MoO4)
Fergusonite-(Y)7.GA.05YNbO4
Ferrimolybdite7.GB.30Fe2(MoO4)3 · nH2O
Group 8 - Phosphates, Arsenates and Vanadates
Pretulite8.AD.35Sc(PO4)
Xenotime-(Y)8.AD.35Y(PO4)
Cheralite8.AD.50CaTh(PO4)2
Monazite-(Ce)8.AD.50Ce(PO4)
Plimerite8.BC.10ZnFe3+4(PO4)3(OH)5
Descloizite8.BH.40PbZn(VO4)(OH)
Mottramite8.BH.40PbCu(VO4)(OH)
Beudantite8.BL.05PbFe3(AsO4)(SO4)(OH)6
Fluorapatite8.BN.05Ca5(PO4)3F
Mimetite8.BN.05Pb5(AsO4)3Cl
Hydroxylapatite8.BN.05Ca5(PO4)3(OH)
Fluorphosphohedyphane8.BN.05Ca2Pb3(PO4)3F
Phosphohedyphane8.BN.05Ca2Pb3(PO4)3Cl
Pyromorphite8.BN.05Pb5(PO4)3Cl
Scorodite8.CD.10Fe3+AsO4 · 2H2O
Parasymplesite ?8.CE.40Fe2+3(AsO4)2 · 8H2O
Symplesite ?8.CE.45Fe2+3(AsO4)2 · 8H2O
Beraunite ?8.DC.27Fe3+6(PO4)4O(OH)4 · 6H2O
Wavellite ?8.DC.50Al3(PO4)2(OH,F)3 · 5H2O
Ferroberaunite ?8.DH.Fe2+Fe3+5(PO4)4(OH)5 · 6H2O
Pharmacosiderite8.DK.10KFe3+4(AsO4)3(OH)4 · 6-7H2O
Group 9 - Silicates
Phenakite9.AA.05Be2SiO4
Forsterite9.AC.05Mg2SiO4
Grossular9.AD.25Ca3Al2(SiO4)3
Uvarovite9.AD.25Ca3Cr2(SiO4)3
Almandine9.AD.25Fe2+3Al2(SiO4)3
Andradite9.AD.25Ca3Fe3+2(SiO4)3
Zircon
var. Alvite
9.AD.30Zr(SiO4)
9.AD.30Zr(SiO4)
Thorite9.AD.30Th(SiO4)
Andalusite9.AF.10Al2(SiO4)O
Kyanite9.AF.15Al2(SiO4)O
Staurolite9.AF.30Fe2+2Al9Si4O23(OH)
Topaz9.AF.35Al2(SiO4)(F,OH)2
Braunite9.AG.05Mn2+Mn3+6(SiO4)O8
Titanite9.AG.15CaTi(SiO4)O
Gadolinite-(Y)9.AJ.20Y2Fe2+Be2Si2O10
Boltwoodite9.AK.15(K,Na)(UO2)(SiO3OH) · 1.5H2O
Bertrandite9.BD.05Be4(Si2O7)(OH)2
Hemimorphite9.BD.10Zn4Si2O7(OH)2 · H2O
Ilvaite9.BE.07CaFe3+Fe2+2(Si2O7)O(OH)
Janhaugite (TL)9.BE.17(Na,Ca)3(Mn2+,Fe2+)3(Ti,Zr,Nb)2(Si2O7)2O2(OH,F)2
Chevkinite-(Ce)9.BE.70Ce4(Ti,Fe2+,Fe3+)5O8(Si2O7)2
Melanotekite9.BE.80Pb2Fe3+2(Si2O7)O2
Kentrolite9.BE.80Pb2Mn3+2(Si2O7)O2
Clinozoisite9.BG.05a(CaCa)(AlAlAl)O[Si2O7][SiO4](OH)
Epidote9.BG.05a(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
Allanite-(Ce)9.BG.05b(CaCe)(AlAlFe2+)O[Si2O7][SiO4](OH)
Vesuvianite9.BG.35Ca19Fe3+Al4(Al6Mg2)(◻4)◻[Si2O7]4[(SiO4)10]O(OH)9
Gjerdingenite-Fe (TL)9.CE.30cK2Fe2+(Nb,Ti)4(Si4O12)2(O,OH)4 · 6H2O
Gjerdingenite-Mn (TL)9.CE.30cK2Mn2+(Nb,Ti)4(Si4O12)2(O,OH)4 · 6H2O
Beryl9.CJ.05Be3Al2(Si6O18)
var. Emerald9.CJ.05Be3Al2(Si6O18)
var. Aquamarine9.CJ.05Be3Al2Si6O18
Bazzite9.CJ.05Be3Sc2(Si6O18)
Fluor-schorl9.CK.NaFe2+3Al6(Si6O18)(BO3)3(OH)3F
Dravite9.CK.05NaMg3Al6(Si6O18)(BO3)3(OH)3(OH)
Schorl9.CK.05NaFe2+3Al6(Si6O18)(BO3)3(OH)3(OH)
Milarite9.CM.05K(◻H2O)Ca2(Be2Al)[Si12O30]
Diopside9.DA.15CaMgSi2O6
Hedenbergite9.DA.15CaFe2+Si2O6
Augite9.DA.15(CaxMgyFez)(Mgy1Fez1)Si2O6
Aegirine9.DA.25NaFe3+Si2O6
Lorenzenite9.DB.10Na2Ti2(Si2O6)O3
Astrophyllite ?9.DC.05K2NaFe2+7Ti2Si8O26(OH)4F
Kupletskite9.DC.05(K,Na)3(Mn,Fe)7Ti2Si8O26(OH)4F
Gedrite9.DD.05◻{Mg2}{Mg3Al2}(Al2Si6O22)(OH)2
Ferro-gedrite9.DD.05◻{Fe2+2}{Fe2+3Al2}(Al2Si6O22)(OH)2
Actinolite9.DE.10◻Ca2(Mg4.5-2.5Fe0.5-2.5)Si8O22(OH)2
Tremolite9.DE.10◻Ca2Mg5(Si8O22)(OH)2
Arfvedsonite9.DE.25[Na][Na2][Fe2+4Fe3+]Si8O22(OH)2
Riebeckite9.DE.25◻[Na2][Fe2+3Fe3+2]Si8O22(OH)2
Bavenite9.DF.25Ca4Be2Al2Si9O26(OH)2
Wollastonite9.DG.05Ca3(Si3O9)
Epididymite9.DG.55Na2Be2Si6O15 · H2O
Elpidite
var. Calcium-bearing Elpidite
9.DG.65(Na,Ca)2ZrSi6O15 · 3H2O
9.DG.65Na2ZrSi6O15 · 3H2O
Narsarsukite9.DJ.05Na4(Ti,Fe)2[Si8O20](O,OH,F)2
Rhodonite9.DK.05CaMn3Mn[Si5O15]
Alamosite9.DO.20PbSiO3
Prehnite9.DP.20Ca2Al2Si3O10(OH)2
Fluorapophyllite-(K)9.EA.15KCa4(Si8O20)(F,OH) · 8H2O
Dalyite9.EA.25K2ZrSi6O15
Talc9.EC.05Mg3Si4O10(OH)2
Muscovite9.EC.15KAl2(AlSi3O10)(OH)2
Celadonite9.EC.15K(MgFe3+◻)(Si4O10)(OH)2
Muscovite
var. Sericite
9.EC.15KAl2(AlSi3O10)(OH)2
var. Illite9.EC.15K0.65Al2.0[Al0.65Si3.35O10](OH)2
Phlogopite9.EC.20KMg3(AlSi3O10)(OH)2
Montmorillonite9.EC.40(Na,Ca)0.33(Al,Mg)2(Si4O10)(OH)2 · nH2O
Saponite9.EC.45Ca0.25(Mg,Fe)3((Si,Al)4O10)(OH)2 · nH2O
Vermiculite9.EC.50Mg0.7(Mg,Fe,Al)6(Si,Al)8O20(OH)4 · 8H2O
Chamosite
var. Thuringite
9.EC.55(Fe,Fe,Mg,Al)6(Si,Al)4O10(O,OH)8
Clinochlore9.EC.55Mg5Al(AlSi3O10)(OH)8
Chamosite9.EC.55(Fe2+)5Al(Si,Al)4O10(OH,O)8
Dickite9.ED.05Al2(Si2O5)(OH)4
Kaolinite9.ED.05Al2(Si2O5)(OH)4
Halloysite ?9.ED.10Al2(Si2O5)(OH)4
Greenalite9.ED.15(Fe2+,Fe3+)2-3Si2O5(OH)4
Allophane9.ED.20(Al2O3)(SiO2)1.3-2 · 2.5-3H2O
var. Cupro-Allophane9.ED.20(Al2O3)(SiO2)1.3-2 · 2.5-3H2O
Sepiolite9.EE.25Mg4(Si6O15)(OH)2 · 6H2O
Stilpnomelane9.EG.40(K,Ca,Na)(Fe,Mg,Al)8(Si,Al)12(O,OH)36 · nH2O
Nepheline9.FA.05Na3K(Al4Si4O16)
Orthoclase9.FA.30K(AlSi3O8)
Microcline9.FA.30K(AlSi3O8)
Albite
var. Andesine ?
9.FA.35(Na,Ca)[Al(Si,Al)Si2O8]
9.FA.35Na(AlSi3O8)
Anorthite ?9.FA.35Ca(Al2Si2O8)
Helvine9.FB.10Be3Mn2+4(SiO4)3S
Genthelvite9.FB.10Be3Zn4(SiO4)3S
Natrolite9.GA.05Na2Al2Si3O10 · 2H2O
Analcime9.GB.05Na(AlSi2O6) · H2O
Laumontite9.GB.10CaAl2Si4O12 · 4H2O
Harmotome9.GC.10Ba2(Si12Al4)O32 · 12H2O
Heulandite-Ca9.GE.05(Ca,Na)5(Si27Al9)O72 · 26H2O
Heulandite-K9.GE.05(K,Ca,Na)5(Si27Al9)O72 · 26H2O
Unclassified
'Soapstone'-
'Allanite Group'-(A12+REE3+)(M13+M23+M32+)O[Si2O7][SiO4](OH)
'Pyroxene Group'-ADSi2O6
'Garnet Group'-X3Z2(SiO4)3
'Euxenite Group'-
'Amphibole Supergroup
var. Byssolite'
-AX2Z5((Si,Al,Ti)8O22)(OH,F,Cl,O)2
'Orthopyroxene Subgroup'-
'Smectite Group'-A0.3D2-3[T4O10]Z2 · nH2O
'Serpentine Subgroup'-D3[Si2O5](OH)4
'Monazite'-REE(PO4)
'Coal blend'-
'Illite-2M'-
'Manganese Oxides'-
'Limonite'-
'Aeschynite'-
'Chevkinite Group' ?-
'Muscovite-1M'-
'Apatite'-Ca5(PO4)3(Cl/F/OH)
'Dravite-Uvite Series'-
'K Feldspar'-
'Almandine-Spessartine Series'-
'Plagioclase'-(Na,Ca)[(Si,Al)AlSi2]O8
'Feldspar Group
var. Perthite'
-
'Chabazite'-
'Tourmaline'-AD3G6 (T6O18)(BO3)3X3Z
'Bastnäsite'-(Ce/Nd/Y/REE)(CO3)F
'Chlorite Group'-
'Amphibole Supergroup
var. Uralite'
-AX2Z5((Si,Al,Ti)8O22)(OH,F,Cl,O)2
'Fluor-uvite-Uvite Series'-
'Stilbite Subgroup'-M6-7[Al8-9Si27-28O72] · nH2O
'Feldspar Group'-
'Apophyllite Group'-AB4[Si8O22]X · 8H2O
'Gmelinite Subgroup'-
'Leucoxene'-
'Mica Group'-
'Jasper'-
'Amphibole Supergroup'-AB2C5((Si,Al,Ti)8O22)(OH,F,Cl,O)2
'Parisite'-Ca(Ce/La/Nd/REE)2(CO3)3F2
'Synchysite'-Ca(Ce/Nd/Y/REE)(CO3)2F
'Heulandite Subgroup'-(Na/Ca/K)5-6[Al8-9 Si27-28 O72] · nH2O
'Clinopyroxene Subgroup'-
'Biotite'-K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
'Andradite-Grossular Series'-
'Fayalite-Forsterite Series'-
'Columbite-(Fe)-Columbite-(Mn) Series'-
'Ilmenite-Pyrophanite Series'-
'Scapolite'-
'Hornblende Root Name Group'-◻Ca2(Z2+4Z3+)(AlSi7O22)(OH,F,Cl)2
'Lepidolite'-

List of minerals for each chemical element

HHydrogen
H Actinolite◻Ca2(Mg4.5-2.5Fe0.5-2.5)Si8O22(OH)2
H AluminocopiapiteAl2/3Fe43+(SO4)6(OH)2 · 20H2O
H Allanite-(Ce)(CaCe)(AlAlFe2+)O[Si2O7][SiO4](OH)
H Allophane(Al2O3)(SiO2)1.3-2 · 2.5-3H2O
H Amphibole SupergroupAB2C5((Si,Al,Ti)8O22)(OH,F,Cl,O)2
H AnalcimeNa(AlSi2O6) · H2O
H Ancylite-(Ce)CeSr(CO3)2(OH) · H2O
H AntarcticiteCaCl2 · 6H2O
H Apophyllite GroupAB4[Si8O22]X · 8H2O
H Arfvedsonite[Na][Na2][Fe42+Fe3+]Si8O22(OH)2
H AstrophylliteK2NaFe72+Ti2Si8O26(OH)4F
H Aurichalcite(Zn,Cu)5(CO3)2(OH)6
H AzuriteCu3(CO3)2(OH)2
H BaveniteCa4Be2Al2Si9O26(OH)2
H BerauniteFe63+(PO4)4O(OH)4 · 6H2O
H BertranditeBe4(Si2O7)(OH)2
H BeudantitePbFe3(AsO4)(SO4)(OH)6
H BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
H Birnessite(Na,Ca)0.5(Mn4+,Mn3+)2O4 · 1.5H2O
H Boltwoodite(K,Na)(UO2)(SiO3OH) · 1.5H2O
H BrianyoungiteZn3(CO3,SO4)(OH)4
H BrochantiteCu4(SO4)(OH)6
H CeladoniteK(MgFe3+◻)(Si4O10)(OH)2
H Pyrochlore Group var. Ceriopyrochlore (of Hogarth 1977)A2Nb2(O,OH)6Z
H ChalcophaniteZnMn34+O7 · 3H2O
H Chamosite(Fe2+)5Al(Si,Al)4O10(OH,O)8
H ClinochloreMg5Al(AlSi3O10)(OH)8
H Clinozoisite(CaCa)(AlAlAl)O[Si2O7][SiO4](OH)
H CyanotrichiteCu4Al2(SO4)(OH)12 · 2H2O
H DescloizitePbZn(VO4)(OH)
H DevillineCaCu4(SO4)2(OH)6 · 3H2O
H DiasporeAlO(OH)
H DickiteAl2(Si2O5)(OH)4
H DoyleiteAl(OH)3
H DraviteNaMg3Al6(Si6O18)(BO3)3(OH)3(OH)
H ElpiditeNa2ZrSi6O15 · 3H2O
H EpididymiteNa2Be2Si6O15 · H2O
H Epidote(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
H FerrimolybditeFe2(MoO4)3 · nH2O
H Ferro-gedrite◻{Fe22+}{Fe32+Al2}(Al2Si6O22)(OH)2
H Fluorapophyllite-(K)KCa4(Si8O20)(F,OH) · 8H2O
H GearksutiteCa[Al(F,OH)5(H2O)]
H Gedrite◻{Mg2}{Mg3Al2}(Al2Si6O22)(OH)2
H GibbsiteAl(OH)3
H Goethiteα-Fe3+O(OH)
H GoslariteZnSO4 · 7H2O
H Greenalite(Fe2+,Fe3+)2-3Si2O5(OH)4
H GypsumCaSO4 · 2H2O
H HalloysiteAl2(Si2O5)(OH)4
H HarmotomeBa2(Si12Al4)O32 · 12H2O
H HemimorphiteZn4Si2O7(OH)2 · H2O
H Heulandite Subgroup(Na/Ca/K)5-6[Al8-9 Si27-28 O72] · nH2O
H Opal var. Opal-ANSiO2 · nH2O
H HydrocerussitePb3(CO3)2(OH)2
H Hetaerolite var. HydrohetaeroliteZn(Mn,◻)2(O,OH)4
H HydrotungstiteWO3 · 2H2O
H HydroxylapatiteCa5(PO4)3(OH)
H HydrozinciteZn5(CO3)2(OH)6
H Muscovite var. IlliteK0.65Al2.0[Al0.65Si3.35O10](OH)2
H IlvaiteCaFe3+Fe22+(Si2O7)O(OH)
H Janhaugite(Na,Ca)3(Mn2+,Fe2+)3(Ti,Zr,Nb)2(Si2O7)2O2(OH,F)2
H JarositeKFe33+(SO4)2(OH)6
H KaoliniteAl2(Si2O5)(OH)4
H Kupletskite(K,Na)3(Mn,Fe)7Ti2Si8O26(OH)4F
H LaumontiteCaAl2Si4O12 · 4H2O
H Lepidocrociteγ-Fe3+O(OH)
H LinaritePbCu(SO4)(OH)2
H ManganiteMn3+O(OH)
H MalachiteCu2(CO3)(OH)2
H MilariteK(◻H2O)Ca2(Be2Al)[Si12O30]
H MottramitePbCu(VO4)(OH)
H MuscoviteKAl2(AlSi3O10)(OH)2
H Montmorillonite(Na,Ca)0.33(Al,Mg)2(Si4O10)(OH)2 · nH2O
H NarsarsukiteNa4(Ti,Fe)2[Si8O20](O,OH,F)2
H NatroliteNa2Al2Si3O10 · 2H2O
H OpalSiO2 · nH2O
H OsarizawaitePb(Al2Cu2+)(SO4)2(OH)6
H PachnoliteNaCa[AlF6] · H2O
H ParasymplesiteFe32+(AsO4)2 · 8H2O
H PharmacosideriteKFe43+(AsO4)3(OH)4 · 6-7H2O
H PhlogopiteKMg3(AlSi3O10)(OH)2
H Pyrochlore Group var. Plumbopyrochlore (of Skorobogatova et al.)A2Nb2(O,OH)6Z
H PosnjakiteCu4(SO4)(OH)6 · H2O
H PrehniteCa2Al2Si3O10(OH)2
H Pyrochlore GroupA2Nb2(O,OH)6Z
H Hydrokenoralstonite Na0.5(Al,Mg)2(F,OH)6 · H2O
H Riebeckite◻[Na2][Fe32+Fe23+]Si8O22(OH)2
H Romanèchite(Ba,H2O)2(Mn4+,Mn3+)5O10
H Rosasite(Cu,Zn)2(CO3)(OH)2
H RozeniteFeSO4 · 4H2O
H SaponiteCa0.25(Mg,Fe)3((Si,Al)4O10)(OH)2 · nH2O
H SchorlNaFe32+Al6(Si6O18)(BO3)3(OH)3(OH)
H ScoroditeFe3+AsO4 · 2H2O
H SepioliteMg4(Si6O15)(OH)2 · 6H2O
H StauroliteFe22+Al9Si4O23(OH)
H Stilbite SubgroupM6-7[Al8-9Si27-28O72] · nH2O
H Stilpnomelane(K,Ca,Na)(Fe,Mg,Al)8(Si,Al)12(O,OH)36 · nH2O
H SymplesiteFe32+(AsO4)2 · 8H2O
H SzomolnokiteFeSO4 · H2O
H TalcMg3Si4O10(OH)2
H ThomsenoliteNaCa[AlF6] · H2O
H Chamosite var. Thuringite(Fe,Fe,Mg,Al)6(Si,Al)4O10(O,OH)8
H TopazAl2(SiO4)(F,OH)2
H Tremolite◻Ca2Mg5(Si8O22)(OH)2
H Amphibole Supergroup var. UraliteAX2Z5((Si,Al,Ti)8O22)(OH,F,Cl,O)2
H VermiculiteMg0.7(Mg,Fe,Al)6(Si,Al)8O20(OH)4 · 8H2O
H VesuvianiteCa19Fe3+Al4(Al6Mg2)(◻4)◻[Si2O7]4[(SiO4)10]O(OH)9
H WavelliteAl3(PO4)2(OH,F)3 · 5H2O
H WoodwarditeCu1-xAlx(OH)2(SO4)x/2 · nH2O
H Yttrotantalite-(Y)(Y,U,Fe2+)(Ta,Nb)(O,OH)4
H Heulandite-Ca(Ca,Na)5(Si27Al9)O72 · 26H2O
H Heulandite-K(K,Ca,Na)5(Si27Al9)O72 · 26H2O
H Allophane var. Cupro-Allophane(Al2O3)(SiO2)1.3-2 · 2.5-3H2O
H Hornblende Root Name Group◻Ca2(Z42+Z3+)(AlSi7O22)(OH,F,Cl)2
H Muscovite var. SericiteKAl2(AlSi3O10)(OH)2
H Amphibole Supergroup var. ByssoliteAX2Z5((Si,Al,Ti)8O22)(OH,F,Cl,O)2
H Smectite GroupA0.3D2-3[T4O10]Z2 · nH2O
H Serpentine SubgroupD3[Si2O5](OH)4
H Gjerdingenite-FeK2Fe2+(Nb,Ti)4(Si4O12)2(O,OH)4 · 6H2O
H Gjerdingenite-MnK2Mn2+(Nb,Ti)4(Si4O12)2(O,OH)4 · 6H2O
H Fluor-schorlNaFe32+Al6(Si6O18)(BO3)3(OH)3F
H ApatiteCa5(PO4)3(Cl/F/OH)
H PlimeriteZnFe43+(PO4)3(OH)5
H Elpidite var. Calcium-bearing Elpidite(Na,Ca)2ZrSi6O15 · 3H2O
H Allanite Group(A12+REE3+)(M13+M23+M32+)O[Si2O7][SiO4](OH)
H FerroberauniteFe2+Fe53+(PO4)4(OH)5 · 6H2O
BeBeryllium
Be Beryl var. AquamarineBe3Al2Si6O18
Be BaveniteCa4Be2Al2Si9O26(OH)2
Be BazziteBe3Sc2(Si6O18)
Be BertranditeBe4(Si2O7)(OH)2
Be BerylBe3Al2(Si6O18)
Be Beryl var. EmeraldBe3Al2(Si6O18)
Be EpididymiteNa2Be2Si6O15 · H2O
Be Gadolinite-(Y)Y2Fe2+Be2Si2O10
Be GenthelviteBe3Zn4(SiO4)3S
Be HelvineBe3Mn42+(SiO4)3S
Be MilariteK(◻H2O)Ca2(Be2Al)[Si12O30]
Be PhenakiteBe2SiO4
Be Byrudite(Be,◻)(V3+,Ti,Cr)3O6
BBoron
B DraviteNaMg3Al6(Si6O18)(BO3)3(OH)3(OH)
B SchorlNaFe32+Al6(Si6O18)(BO3)3(OH)3(OH)
B TourmalineAD3G6 (T6O18)(BO3)3X3Z
B Fluor-schorlNaFe32+Al6(Si6O18)(BO3)3(OH)3F
CCarbon
C Ancylite-(Ce)CeSr(CO3)2(OH) · H2O
C AnkeriteCa(Fe2+,Mg)(CO3)2
C AragoniteCaCO3
C Aurichalcite(Zn,Cu)5(CO3)2(OH)6
C AzuriteCu3(CO3)2(OH)2
C Bastnäsite-(Ce)Ce(CO3)F
C Bastnäsite(Ce/Nd/Y/REE)(CO3)F
C Bismutite(BiO)2CO3
C BrianyoungiteZn3(CO3,SO4)(OH)4
C CalciteCaCO3
C CerussitePbCO3
C DolomiteCaMg(CO3)2
C GraphiteC
C HydrocerussitePb3(CO3)2(OH)2
C HydrozinciteZn5(CO3)2(OH)6
C MalachiteCu2(CO3)(OH)2
C Parisite-(Ce)CaCe2(CO3)3F2
C PhosgenitePb2CO3Cl2
C RhodochrositeMnCO3
C Rosasite(Cu,Zn)2(CO3)(OH)2
C SideriteFeCO3
C SmithsoniteZnCO3
C StrontianiteSrCO3
C Synchysite-(Ce)CaCe(CO3)2F
C ParisiteCa(Ce/La/Nd/REE)2(CO3)3F2
C SynchysiteCa(Ce/Nd/Y/REE)(CO3)2F
OOxygen
O Actinolite◻Ca2(Mg4.5-2.5Fe0.5-2.5)Si8O22(OH)2
O AegirineNaFe3+Si2O6
O AluminocopiapiteAl2/3Fe43+(SO4)6(OH)2 · 20H2O
O AlamositePbSiO3
O AlbiteNa(AlSi3O8)
O Allanite-(Ce)(CaCe)(AlAlFe2+)O[Si2O7][SiO4](OH)
O Allophane(Al2O3)(SiO2)1.3-2 · 2.5-3H2O
O Zircon var. AlviteZr(SiO4)
O Quartz var. AmethystSiO2
O Amphibole SupergroupAB2C5((Si,Al,Ti)8O22)(OH,F,Cl,O)2
O AnalcimeNa(AlSi2O6) · H2O
O AnataseTiO2
O Ancylite-(Ce)CeSr(CO3)2(OH) · H2O
O AndalusiteAl2(SiO4)O
O Albite var. Andesine(Na,Ca)[Al(Si,Al)Si2O8]
O AndraditeCa3Fe23+(SiO4)3
O AnglesitePbSO4
O AnkeriteCa(Fe2+,Mg)(CO3)2
O AnorthiteCa(Al2Si2O8)
O AntarcticiteCaCl2 · 6H2O
O Apophyllite GroupAB4[Si8O22]X · 8H2O
O Beryl var. AquamarineBe3Al2Si6O18
O AragoniteCaCO3
O Arfvedsonite[Na][Na2][Fe42+Fe3+]Si8O22(OH)2
O AstrophylliteK2NaFe72+Ti2Si8O26(OH)4F
O Augite(CaxMgyFez)(Mgy1Fez1)Si2O6
O Aurichalcite(Zn,Cu)5(CO3)2(OH)6
O AzuriteCu3(CO3)2(OH)2
O AlmandineFe32+Al2(SiO4)3
O BaryteBaSO4
O Bastnäsite-(Ce)Ce(CO3)F
O Bastnäsite(Ce/Nd/Y/REE)(CO3)F
O BaveniteCa4Be2Al2Si9O26(OH)2
O BazziteBe3Sc2(Si6O18)
O BerauniteFe63+(PO4)4O(OH)4 · 6H2O
O BertranditeBe4(Si2O7)(OH)2
O BeudantitePbFe3(AsO4)(SO4)(OH)6
O BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
O Birnessite(Na,Ca)0.5(Mn4+,Mn3+)2O4 · 1.5H2O
O Bismutite(BiO)2CO3
O Boltwoodite(K,Na)(UO2)(SiO3OH) · 1.5H2O
O BranneriteUTi2O6
O BrauniteMn2+Mn63+(SiO4)O8
O BrianyoungiteZn3(CO3,SO4)(OH)4
O BrochantiteCu4(SO4)(OH)6
O BrookiteTiO2
O BerylBe3Al2(Si6O18)
O CalciteCaCO3
O CassiteriteSnO2
O CeladoniteK(MgFe3+◻)(Si4O10)(OH)2
O Cerianite-(Ce)(Ce4+,Th)O2
O Pyrochlore Group var. Ceriopyrochlore (of Hogarth 1977)A2Nb2(O,OH)6Z
O CerussitePbCO3
O ChalcophaniteZnMn34+O7 · 3H2O
O Quartz var. ChalcedonySiO2
O Chamosite(Fe2+)5Al(Si,Al)4O10(OH,O)8
O Cuprite var. ChalcotrichiteCu2O
O ChromiteFe2+Cr23+O4
O Quartz var. CitrineSiO2
O ClinochloreMg5Al(AlSi3O10)(OH)8
O Clinozoisite(CaCa)(AlAlAl)O[Si2O7][SiO4](OH)
O CoronaditePb(Mn64+Mn23+)O16
O CorundumAl2O3
O CupriteCu2O
O CyanotrichiteCu4Al2(SO4)(OH)12 · 2H2O
O DalyiteK2ZrSi6O15
O DescloizitePbZn(VO4)(OH)
O DevillineCaCu4(SO4)2(OH)6 · 3H2O
O DiasporeAlO(OH)
O DickiteAl2(Si2O5)(OH)4
O DiopsideCaMgSi2O6
O DolomiteCaMg(CO3)2
O DoyleiteAl(OH)3
O DraviteNaMg3Al6(Si6O18)(BO3)3(OH)3(OH)
O ElpiditeNa2ZrSi6O15 · 3H2O
O Beryl var. EmeraldBe3Al2(Si6O18)
O EpididymiteNa2Be2Si6O15 · H2O
O Epidote(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
O Euxenite-(Y)(Y,Ca,Ce,U,Th)(Nb,Ta,Ti)2O6
O FerberiteFeWO4
O Fergusonite-(Y)YNbO4
O FerrimolybditeFe2(MoO4)3 · nH2O
O Columbite-(Fe)Fe2+Nb2O6
O Ferro-gedrite◻{Fe22+}{Fe32+Al2}(Al2Si6O22)(OH)2
O Tantalite-(Fe)Fe2+Ta2O6
O FluorapatiteCa5(PO4)3F
O Fluorapophyllite-(K)KCa4(Si8O20)(F,OH) · 8H2O
O ForsteriteMg2SiO4
O Gadolinite-(Y)Y2Fe2+Be2Si2O10
O GearksutiteCa[Al(F,OH)5(H2O)]
O Gedrite◻{Mg2}{Mg3Al2}(Al2Si6O22)(OH)2
O GenthelviteBe3Zn4(SiO4)3S
O GibbsiteAl(OH)3
O Goethiteα-Fe3+O(OH)
O GoslariteZnSO4 · 7H2O
O Greenalite(Fe2+,Fe3+)2-3Si2O5(OH)4
O GrossularCa3Al2(SiO4)3
O GypsumCaSO4 · 2H2O
O HalloysiteAl2(Si2O5)(OH)4
O HarmotomeBa2(Si12Al4)O32 · 12H2O
O HedenbergiteCaFe2+Si2O6
O HelvineBe3Mn42+(SiO4)3S
O HematiteFe2O3
O HemimorphiteZn4Si2O7(OH)2 · H2O
O HetaeroliteZnMn2O4
O Heulandite Subgroup(Na/Ca/K)5-6[Al8-9 Si27-28 O72] · nH2O
O HollanditeBa(Mn64+Mn23+)O16
O Opal var. Opal-ANSiO2 · nH2O
O HydrocerussitePb3(CO3)2(OH)2
O Hetaerolite var. HydrohetaeroliteZn(Mn,◻)2(O,OH)4
O HydrotungstiteWO3 · 2H2O
O HydroxylapatiteCa5(PO4)3(OH)
O HydrozinciteZn5(CO3)2(OH)6
O Muscovite var. IlliteK0.65Al2.0[Al0.65Si3.35O10](OH)2
O IlmeniteFe2+TiO3
O Rutile var. Ilmenorutile(Ti,Nb)O2
O IlvaiteCaFe3+Fe22+(Si2O7)O(OH)
O Janhaugite(Na,Ca)3(Mn2+,Fe2+)3(Ti,Zr,Nb)2(Si2O7)2O2(OH,F)2
O JarositeKFe33+(SO4)2(OH)6
O KaoliniteAl2(Si2O5)(OH)4
O KentrolitePb2Mn23+(Si2O7)O2
O Kupletskite(K,Na)3(Mn,Fe)7Ti2Si8O26(OH)4F
O KyaniteAl2(SiO4)O
O LaumontiteCaAl2Si4O12 · 4H2O
O Lepidocrociteγ-Fe3+O(OH)
O LinaritePbCu(SO4)(OH)2
O LorenzeniteNa2Ti2(Si2O6)O3
O ManganiteMn3+O(OH)
O Columbite-(Mn)Mn2+Nb2O6
O MagnetiteFe2+Fe23+O4
O MalachiteCu2(CO3)(OH)2
O MelanotekitePb2Fe23+(Si2O7)O2
O MicroclineK(AlSi3O8)
O MilariteK(◻H2O)Ca2(Be2Al)[Si12O30]
O MimetitePb5(AsO4)3Cl
O MonaziteREE(PO4)
O Monazite-(Ce)Ce(PO4)
O MottramitePbCu(VO4)(OH)
O MuscoviteKAl2(AlSi3O10)(OH)2
O Montmorillonite(Na,Ca)0.33(Al,Mg)2(Si4O10)(OH)2 · nH2O
O NarsarsukiteNa4(Ti,Fe)2[Si8O20](O,OH,F)2
O NephelineNa3K(Al4Si4O16)
O NatroliteNa2Al2Si3O10 · 2H2O
O OpalSiO2 · nH2O
O OrthoclaseK(AlSi3O8)
O OsarizawaitePb(Al2Cu2+)(SO4)2(OH)6
O PachnoliteNaCa[AlF6] · H2O
O ParasymplesiteFe32+(AsO4)2 · 8H2O
O Parisite-(Ce)CaCe2(CO3)3F2
O PerovskiteCaTiO3
O PharmacosideriteKFe43+(AsO4)3(OH)4 · 6-7H2O
O PhenakiteBe2SiO4
O PhlogopiteKMg3(AlSi3O10)(OH)2
O PhosgenitePb2CO3Cl2
O Pyrochlore Group var. Plumbopyrochlore (of Skorobogatova et al.)A2Nb2(O,OH)6Z
O PosnjakiteCu4(SO4)(OH)6 · H2O
O PrehniteCa2Al2Si3O10(OH)2
O Pyrochlore GroupA2Nb2(O,OH)6Z
O PyromorphitePb5(PO4)3Cl
O PyrophaniteMn2+TiO3
O QuartzSiO2
O Hydrokenoralstonite Na0.5(Al,Mg)2(F,OH)6 · H2O
O RhodochrositeMnCO3
O RhodoniteCaMn3Mn[Si5O15]
O Riebeckite◻[Na2][Fe32+Fe23+]Si8O22(OH)2
O Romanèchite(Ba,H2O)2(Mn4+,Mn3+)5O10
O Rosasite(Cu,Zn)2(CO3)(OH)2
O RozeniteFeSO4 · 4H2O
O RutileTiO2
O Samarskite-(Y)YFe3+Nb2O8
O SaponiteCa0.25(Mg,Fe)3((Si,Al)4O10)(OH)2 · nH2O
O ScheeliteCa(WO4)
O SchorlNaFe32+Al6(Si6O18)(BO3)3(OH)3(OH)
O ScoroditeFe3+AsO4 · 2H2O
O SepioliteMg4(Si6O15)(OH)2 · 6H2O
O SideriteFeCO3
O SmithsoniteZnCO3
O Quartz var. Smoky QuartzSiO2
O SpinelMgAl2O4
O StauroliteFe22+Al9Si4O23(OH)
O Stilbite SubgroupM6-7[Al8-9Si27-28O72] · nH2O
O Stilpnomelane(K,Ca,Na)(Fe,Mg,Al)8(Si,Al)12(O,OH)36 · nH2O
O StolzitePb(WO4)
O StrontianiteSrCO3
O SymplesiteFe32+(AsO4)2 · 8H2O
O Synchysite-(Ce)CaCe(CO3)2F
O SzomolnokiteFeSO4 · H2O
O TalcMg3Si4O10(OH)2
O TenoriteCuO
O ThomsenoliteNaCa[AlF6] · H2O
O ThorianiteThO2
O ThoriteTh(SiO4)
O Chamosite var. Thuringite(Fe,Fe,Mg,Al)6(Si,Al)4O10(O,OH)8
O TitaniteCaTi(SiO4)O
O TopazAl2(SiO4)(F,OH)2
O TourmalineAD3G6 (T6O18)(BO3)3X3Z
O Tremolite◻Ca2Mg5(Si8O22)(OH)2
O UlvöspinelTiFe22+O4
O Amphibole Supergroup var. UraliteAX2Z5((Si,Al,Ti)8O22)(OH,F,Cl,O)2
O UraniniteUO2
O UvaroviteCa3Cr2(SiO4)3
O VermiculiteMg0.7(Mg,Fe,Al)6(Si,Al)8O20(OH)4 · 8H2O
O VesuvianiteCa19Fe3+Al4(Al6Mg2)(◻4)◻[Si2O7]4[(SiO4)10]O(OH)9
O WavelliteAl3(PO4)2(OH,F)3 · 5H2O
O WoodwarditeCu1-xAlx(OH)2(SO4)x/2 · nH2O
O WulfenitePb(MoO4)
O WollastoniteCa3(Si3O9)
O Xenotime-(Y)Y(PO4)
O Yttrotantalite-(Y)(Y,U,Fe2+)(Ta,Nb)(O,OH)4
O ZirconZr(SiO4)
O Hematite var. SpeculariteFe2O3
O Magnetite var. LodestoneFe2+Fe23+O4
O CheraliteCaTh(PO4)2
O Chevkinite-(Ce)Ce4(Ti,Fe2+,Fe3+)5O8(Si2O7)2
O Heulandite-Ca(Ca,Na)5(Si27Al9)O72 · 26H2O
O Heulandite-K(K,Ca,Na)5(Si27Al9)O72 · 26H2O
O PretuliteSc(PO4)
O ParisiteCa(Ce/La/Nd/REE)2(CO3)3F2
O SynchysiteCa(Ce/Nd/Y/REE)(CO3)2F
O Quartz var. Sceptre QuartzSiO2
O Allophane var. Cupro-Allophane(Al2O3)(SiO2)1.3-2 · 2.5-3H2O
O Hornblende Root Name Group◻Ca2(Z42+Z3+)(AlSi7O22)(OH,F,Cl)2
O Muscovite var. SericiteKAl2(AlSi3O10)(OH)2
O Plagioclase(Na,Ca)[(Si,Al)AlSi2]O8
O Pyroxene GroupADSi2O6
O Garnet GroupX3Z2(SiO4)3
O Rutile var. Niobium-bearing Rutile(Ti,Nb)O2
O Amphibole Supergroup var. ByssoliteAX2Z5((Si,Al,Ti)8O22)(OH,F,Cl,O)2
O Smectite GroupA0.3D2-3[T4O10]Z2 · nH2O
O Serpentine SubgroupD3[Si2O5](OH)4
O Gjerdingenite-FeK2Fe2+(Nb,Ti)4(Si4O12)2(O,OH)4 · 6H2O
O Gjerdingenite-MnK2Mn2+(Nb,Ti)4(Si4O12)2(O,OH)4 · 6H2O
O PhosphohedyphaneCa2Pb3(PO4)3Cl
O Fluor-schorlNaFe32+Al6(Si6O18)(BO3)3(OH)3F
O ApatiteCa5(PO4)3(Cl/F/OH)
O PlimeriteZnFe43+(PO4)3(OH)5
O FluorphosphohedyphaneCa2Pb3(PO4)3F
O Elpidite var. Calcium-bearing Elpidite(Na,Ca)2ZrSi6O15 · 3H2O
O Byrudite(Be,◻)(V3+,Ti,Cr)3O6
O Allanite Group(A12+REE3+)(M13+M23+M32+)O[Si2O7][SiO4](OH)
O FerroberauniteFe2+Fe53+(PO4)4(OH)5 · 6H2O
FFluorine
F Amphibole SupergroupAB2C5((Si,Al,Ti)8O22)(OH,F,Cl,O)2
F AstrophylliteK2NaFe72+Ti2Si8O26(OH)4F
F Bastnäsite-(Ce)Ce(CO3)F
F Bastnäsite(Ce/Nd/Y/REE)(CO3)F
F BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
F CryoliteNa2NaAlF6
F FluorapatiteCa5(PO4)3F
F Fluorapophyllite-(K)KCa4(Si8O20)(F,OH) · 8H2O
F FluoriteCaF2
F Gagarinite-(Y)NaCaYF6
F GearksutiteCa[Al(F,OH)5(H2O)]
F Janhaugite(Na,Ca)3(Mn2+,Fe2+)3(Ti,Zr,Nb)2(Si2O7)2O2(OH,F)2
F Kupletskite(K,Na)3(Mn,Fe)7Ti2Si8O26(OH)4F
F NarsarsukiteNa4(Ti,Fe)2[Si8O20](O,OH,F)2
F NeighboriteNaMgF3
F PachnoliteNaCa[AlF6] · H2O
F Parisite-(Ce)CaCe2(CO3)3F2
F Hydrokenoralstonite Na0.5(Al,Mg)2(F,OH)6 · H2O
F SellaiteMgF2
F Synchysite-(Ce)CaCe(CO3)2F
F ThomsenoliteNaCa[AlF6] · H2O
F TopazAl2(SiO4)(F,OH)2
F Amphibole Supergroup var. UraliteAX2Z5((Si,Al,Ti)8O22)(OH,F,Cl,O)2
F WavelliteAl3(PO4)2(OH,F)3 · 5H2O
F ParisiteCa(Ce/La/Nd/REE)2(CO3)3F2
F SynchysiteCa(Ce/Nd/Y/REE)(CO3)2F
F Hornblende Root Name Group◻Ca2(Z42+Z3+)(AlSi7O22)(OH,F,Cl)2
F Amphibole Supergroup var. ByssoliteAX2Z5((Si,Al,Ti)8O22)(OH,F,Cl,O)2
F Fluor-schorlNaFe32+Al6(Si6O18)(BO3)3(OH)3F
F ApatiteCa5(PO4)3(Cl/F/OH)
F FluorphosphohedyphaneCa2Pb3(PO4)3F
NaSodium
Na AegirineNaFe3+Si2O6
Na AlbiteNa(AlSi3O8)
Na AnalcimeNa(AlSi2O6) · H2O
Na Albite var. Andesine(Na,Ca)[Al(Si,Al)Si2O8]
Na Arfvedsonite[Na][Na2][Fe42+Fe3+]Si8O22(OH)2
Na AstrophylliteK2NaFe72+Ti2Si8O26(OH)4F
Na Birnessite(Na,Ca)0.5(Mn4+,Mn3+)2O4 · 1.5H2O
Na Boltwoodite(K,Na)(UO2)(SiO3OH) · 1.5H2O
Na CryoliteNa2NaAlF6
Na DraviteNaMg3Al6(Si6O18)(BO3)3(OH)3(OH)
Na ElpiditeNa2ZrSi6O15 · 3H2O
Na EpididymiteNa2Be2Si6O15 · H2O
Na Gagarinite-(Y)NaCaYF6
Na HaliteNaCl
Na Heulandite Subgroup(Na/Ca/K)5-6[Al8-9 Si27-28 O72] · nH2O
Na Janhaugite(Na,Ca)3(Mn2+,Fe2+)3(Ti,Zr,Nb)2(Si2O7)2O2(OH,F)2
Na Kupletskite(K,Na)3(Mn,Fe)7Ti2Si8O26(OH)4F
Na LorenzeniteNa2Ti2(Si2O6)O3
Na Montmorillonite(Na,Ca)0.33(Al,Mg)2(Si4O10)(OH)2 · nH2O
Na NarsarsukiteNa4(Ti,Fe)2[Si8O20](O,OH,F)2
Na NeighboriteNaMgF3
Na NephelineNa3K(Al4Si4O16)
Na NatroliteNa2Al2Si3O10 · 2H2O
Na PachnoliteNaCa[AlF6] · H2O
Na Hydrokenoralstonite Na0.5(Al,Mg)2(F,OH)6 · H2O
Na Riebeckite◻[Na2][Fe32+Fe23+]Si8O22(OH)2
Na SchorlNaFe32+Al6(Si6O18)(BO3)3(OH)3(OH)
Na Stilpnomelane(K,Ca,Na)(Fe,Mg,Al)8(Si,Al)12(O,OH)36 · nH2O
Na ThomsenoliteNaCa[AlF6] · H2O
Na Heulandite-Ca(Ca,Na)5(Si27Al9)O72 · 26H2O
Na Heulandite-K(K,Ca,Na)5(Si27Al9)O72 · 26H2O
Na Plagioclase(Na,Ca)[(Si,Al)AlSi2]O8
Na Fluor-schorlNaFe32+Al6(Si6O18)(BO3)3(OH)3F
Na Elpidite var. Calcium-bearing Elpidite(Na,Ca)2ZrSi6O15 · 3H2O
MgMagnesium
Mg Actinolite◻Ca2(Mg4.5-2.5Fe0.5-2.5)Si8O22(OH)2
Mg AnkeriteCa(Fe2+,Mg)(CO3)2
Mg Augite(CaxMgyFez)(Mgy1Fez1)Si2O6
Mg BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
Mg CeladoniteK(MgFe3+◻)(Si4O10)(OH)2
Mg ClinochloreMg5Al(AlSi3O10)(OH)8
Mg DiopsideCaMgSi2O6
Mg DolomiteCaMg(CO3)2
Mg DraviteNaMg3Al6(Si6O18)(BO3)3(OH)3(OH)
Mg ForsteriteMg2SiO4
Mg Gedrite◻{Mg2}{Mg3Al2}(Al2Si6O22)(OH)2
Mg Montmorillonite(Na,Ca)0.33(Al,Mg)2(Si4O10)(OH)2 · nH2O
Mg NeighboriteNaMgF3
Mg PhlogopiteKMg3(AlSi3O10)(OH)2
Mg Hydrokenoralstonite Na0.5(Al,Mg)2(F,OH)6 · H2O
Mg SaponiteCa0.25(Mg,Fe)3((Si,Al)4O10)(OH)2 · nH2O
Mg SellaiteMgF2
Mg SepioliteMg4(Si6O15)(OH)2 · 6H2O
Mg SpinelMgAl2O4
Mg Stilpnomelane(K,Ca,Na)(Fe,Mg,Al)8(Si,Al)12(O,OH)36 · nH2O
Mg TalcMg3Si4O10(OH)2
Mg Chamosite var. Thuringite(Fe,Fe,Mg,Al)6(Si,Al)4O10(O,OH)8
Mg Tremolite◻Ca2Mg5(Si8O22)(OH)2
Mg VermiculiteMg0.7(Mg,Fe,Al)6(Si,Al)8O20(OH)4 · 8H2O
Mg VesuvianiteCa19Fe3+Al4(Al6Mg2)(◻4)◻[Si2O7]4[(SiO4)10]O(OH)9
AlAluminium
Al AluminocopiapiteAl2/3Fe43+(SO4)6(OH)2 · 20H2O
Al AlbiteNa(AlSi3O8)
Al Allanite-(Ce)(CaCe)(AlAlFe2+)O[Si2O7][SiO4](OH)
Al Allophane(Al2O3)(SiO2)1.3-2 · 2.5-3H2O
Al Amphibole SupergroupAB2C5((Si,Al,Ti)8O22)(OH,F,Cl,O)2
Al AnalcimeNa(AlSi2O6) · H2O
Al AndalusiteAl2(SiO4)O
Al Albite var. Andesine(Na,Ca)[Al(Si,Al)Si2O8]
Al AnorthiteCa(Al2Si2O8)
Al Beryl var. AquamarineBe3Al2Si6O18
Al AlmandineFe32+Al2(SiO4)3
Al BaveniteCa4Be2Al2Si9O26(OH)2
Al BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
Al BerylBe3Al2(Si6O18)
Al Chamosite(Fe2+)5Al(Si,Al)4O10(OH,O)8
Al ClinochloreMg5Al(AlSi3O10)(OH)8
Al Clinozoisite(CaCa)(AlAlAl)O[Si2O7][SiO4](OH)
Al CorundumAl2O3
Al CryoliteNa2NaAlF6
Al CyanotrichiteCu4Al2(SO4)(OH)12 · 2H2O
Al DiasporeAlO(OH)
Al DickiteAl2(Si2O5)(OH)4
Al DoyleiteAl(OH)3
Al DraviteNaMg3Al6(Si6O18)(BO3)3(OH)3(OH)
Al Beryl var. EmeraldBe3Al2(Si6O18)
Al Epidote(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
Al Ferro-gedrite◻{Fe22+}{Fe32+Al2}(Al2Si6O22)(OH)2
Al GearksutiteCa[Al(F,OH)5(H2O)]
Al Gedrite◻{Mg2}{Mg3Al2}(Al2Si6O22)(OH)2
Al GibbsiteAl(OH)3
Al GrossularCa3Al2(SiO4)3
Al HalloysiteAl2(Si2O5)(OH)4
Al HarmotomeBa2(Si12Al4)O32 · 12H2O
Al Heulandite Subgroup(Na/Ca/K)5-6[Al8-9 Si27-28 O72] · nH2O
Al Muscovite var. IlliteK0.65Al2.0[Al0.65Si3.35O10](OH)2
Al KaoliniteAl2(Si2O5)(OH)4
Al KyaniteAl2(SiO4)O
Al LaumontiteCaAl2Si4O12 · 4H2O
Al MicroclineK(AlSi3O8)
Al MilariteK(◻H2O)Ca2(Be2Al)[Si12O30]
Al MuscoviteKAl2(AlSi3O10)(OH)2
Al Montmorillonite(Na,Ca)0.33(Al,Mg)2(Si4O10)(OH)2 · nH2O
Al NephelineNa3K(Al4Si4O16)
Al NatroliteNa2Al2Si3O10 · 2H2O
Al OrthoclaseK(AlSi3O8)
Al OsarizawaitePb(Al2Cu2+)(SO4)2(OH)6
Al PachnoliteNaCa[AlF6] · H2O
Al PhlogopiteKMg3(AlSi3O10)(OH)2
Al PrehniteCa2Al2Si3O10(OH)2
Al Hydrokenoralstonite Na0.5(Al,Mg)2(F,OH)6 · H2O
Al SaponiteCa0.25(Mg,Fe)3((Si,Al)4O10)(OH)2 · nH2O
Al SchorlNaFe32+Al6(Si6O18)(BO3)3(OH)3(OH)
Al SpinelMgAl2O4
Al StauroliteFe22+Al9Si4O23(OH)
Al Stilbite SubgroupM6-7[Al8-9Si27-28O72] · nH2O
Al Stilpnomelane(K,Ca,Na)(Fe,Mg,Al)8(Si,Al)12(O,OH)36 · nH2O
Al ThomsenoliteNaCa[AlF6] · H2O
Al Chamosite var. Thuringite(Fe,Fe,Mg,Al)6(Si,Al)4O10(O,OH)8
Al TopazAl2(SiO4)(F,OH)2
Al Amphibole Supergroup var. UraliteAX2Z5((Si,Al,Ti)8O22)(OH,F,Cl,O)2
Al VermiculiteMg0.7(Mg,Fe,Al)6(Si,Al)8O20(OH)4 · 8H2O
Al VesuvianiteCa19Fe3+Al4(Al6Mg2)(◻4)◻[Si2O7]4[(SiO4)10]O(OH)9
Al WavelliteAl3(PO4)2(OH,F)3 · 5H2O
Al WoodwarditeCu1-xAlx(OH)2(SO4)x/2 · nH2O
Al Heulandite-Ca(Ca,Na)5(Si27Al9)O72 · 26H2O
Al Heulandite-K(K,Ca,Na)5(Si27Al9)O72 · 26H2O
Al Allophane var. Cupro-Allophane(Al2O3)(SiO2)1.3-2 · 2.5-3H2O
Al Hornblende Root Name Group◻Ca2(Z42+Z3+)(AlSi7O22)(OH,F,Cl)2
Al Muscovite var. SericiteKAl2(AlSi3O10)(OH)2
Al Plagioclase(Na,Ca)[(Si,Al)AlSi2]O8
Al Amphibole Supergroup var. ByssoliteAX2Z5((Si,Al,Ti)8O22)(OH,F,Cl,O)2
Al Fluor-schorlNaFe32+Al6(Si6O18)(BO3)3(OH)3F
SiSilicon
Si Actinolite◻Ca2(Mg4.5-2.5Fe0.5-2.5)Si8O22(OH)2
Si AegirineNaFe3+Si2O6
Si AlamositePbSiO3
Si AlbiteNa(AlSi3O8)
Si Allanite-(Ce)(CaCe)(AlAlFe2+)O[Si2O7][SiO4](OH)
Si Allophane(Al2O3)(SiO2)1.3-2 · 2.5-3H2O
Si Zircon var. AlviteZr(SiO4)
Si Quartz var. AmethystSiO2
Si Amphibole SupergroupAB2C5((Si,Al,Ti)8O22)(OH,F,Cl,O)2
Si AnalcimeNa(AlSi2O6) · H2O
Si AndalusiteAl2(SiO4)O
Si Albite var. Andesine(Na,Ca)[Al(Si,Al)Si2O8]
Si AndraditeCa3Fe23+(SiO4)3
Si AnorthiteCa(Al2Si2O8)
Si Apophyllite GroupAB4[Si8O22]X · 8H2O
Si Beryl var. AquamarineBe3Al2Si6O18
Si Arfvedsonite[Na][Na2][Fe42+Fe3+]Si8O22(OH)2
Si AstrophylliteK2NaFe72+Ti2Si8O26(OH)4F
Si Augite(CaxMgyFez)(Mgy1Fez1)Si2O6
Si AlmandineFe32+Al2(SiO4)3
Si BaveniteCa4Be2Al2Si9O26(OH)2
Si BazziteBe3Sc2(Si6O18)
Si BertranditeBe4(Si2O7)(OH)2
Si BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
Si Boltwoodite(K,Na)(UO2)(SiO3OH) · 1.5H2O
Si BrauniteMn2+Mn63+(SiO4)O8
Si BerylBe3Al2(Si6O18)
Si CeladoniteK(MgFe3+◻)(Si4O10)(OH)2
Si Quartz var. ChalcedonySiO2
Si Chamosite(Fe2+)5Al(Si,Al)4O10(OH,O)8
Si Quartz var. CitrineSiO2
Si ClinochloreMg5Al(AlSi3O10)(OH)8
Si Clinozoisite(CaCa)(AlAlAl)O[Si2O7][SiO4](OH)
Si DalyiteK2ZrSi6O15
Si DickiteAl2(Si2O5)(OH)4
Si DiopsideCaMgSi2O6
Si DraviteNaMg3Al6(Si6O18)(BO3)3(OH)3(OH)
Si ElpiditeNa2ZrSi6O15 · 3H2O
Si Beryl var. EmeraldBe3Al2(Si6O18)
Si EpididymiteNa2Be2Si6O15 · H2O
Si Epidote(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
Si Ferro-gedrite◻{Fe22+}{Fe32+Al2}(Al2Si6O22)(OH)2
Si Fluorapophyllite-(K)KCa4(Si8O20)(F,OH) · 8H2O
Si ForsteriteMg2SiO4
Si Gadolinite-(Y)Y2Fe2+Be2Si2O10
Si Gedrite◻{Mg2}{Mg3Al2}(Al2Si6O22)(OH)2
Si GenthelviteBe3Zn4(SiO4)3S
Si Greenalite(Fe2+,Fe3+)2-3Si2O5(OH)4
Si GrossularCa3Al2(SiO4)3
Si HalloysiteAl2(Si2O5)(OH)4
Si HarmotomeBa2(Si12Al4)O32 · 12H2O
Si HedenbergiteCaFe2+Si2O6
Si HelvineBe3Mn42+(SiO4)3S
Si HemimorphiteZn4Si2O7(OH)2 · H2O
Si Heulandite Subgroup(Na/Ca/K)5-6[Al8-9 Si27-28 O72] · nH2O
Si Opal var. Opal-ANSiO2 · nH2O
Si Muscovite var. IlliteK0.65Al2.0[Al0.65Si3.35O10](OH)2
Si IlvaiteCaFe3+Fe22+(Si2O7)O(OH)
Si Janhaugite(Na,Ca)3(Mn2+,Fe2+)3(Ti,Zr,Nb)2(Si2O7)2O2(OH,F)2
Si KaoliniteAl2(Si2O5)(OH)4
Si KentrolitePb2Mn23+(Si2O7)O2
Si Kupletskite(K,Na)3(Mn,Fe)7Ti2Si8O26(OH)4F
Si KyaniteAl2(SiO4)O
Si LaumontiteCaAl2Si4O12 · 4H2O
Si LorenzeniteNa2Ti2(Si2O6)O3
Si MelanotekitePb2Fe23+(Si2O7)O2
Si MicroclineK(AlSi3O8)
Si MilariteK(◻H2O)Ca2(Be2Al)[Si12O30]
Si MuscoviteKAl2(AlSi3O10)(OH)2
Si Montmorillonite(Na,Ca)0.33(Al,Mg)2(Si4O10)(OH)2 · nH2O
Si NarsarsukiteNa4(Ti,Fe)2[Si8O20](O,OH,F)2
Si NephelineNa3K(Al4Si4O16)
Si NatroliteNa2Al2Si3O10 · 2H2O
Si OpalSiO2 · nH2O
Si OrthoclaseK(AlSi3O8)
Si PhenakiteBe2SiO4
Si PhlogopiteKMg3(AlSi3O10)(OH)2
Si PrehniteCa2Al2Si3O10(OH)2
Si QuartzSiO2
Si RhodoniteCaMn3Mn[Si5O15]
Si Riebeckite◻[Na2][Fe32+Fe23+]Si8O22(OH)2
Si SaponiteCa0.25(Mg,Fe)3((Si,Al)4O10)(OH)2 · nH2O
Si SchorlNaFe32+Al6(Si6O18)(BO3)3(OH)3(OH)
Si SepioliteMg4(Si6O15)(OH)2 · 6H2O
Si Quartz var. Smoky QuartzSiO2
Si StauroliteFe22+Al9Si4O23(OH)
Si Stilbite SubgroupM6-7[Al8-9Si27-28O72] · nH2O
Si Stilpnomelane(K,Ca,Na)(Fe,Mg,Al)8(Si,Al)12(O,OH)36 · nH2O
Si TalcMg3Si4O10(OH)2
Si ThoriteTh(SiO4)
Si Chamosite var. Thuringite(Fe,Fe,Mg,Al)6(Si,Al)4O10(O,OH)8
Si TitaniteCaTi(SiO4)O
Si TopazAl2(SiO4)(F,OH)2
Si Tremolite◻Ca2Mg5(Si8O22)(OH)2
Si Amphibole Supergroup var. UraliteAX2Z5((Si,Al,Ti)8O22)(OH,F,Cl,O)2
Si UvaroviteCa3Cr2(SiO4)3
Si VermiculiteMg0.7(Mg,Fe,Al)6(Si,Al)8O20(OH)4 · 8H2O
Si VesuvianiteCa19Fe3+Al4(Al6Mg2)(◻4)◻[Si2O7]4[(SiO4)10]O(OH)9
Si WollastoniteCa3(Si3O9)
Si ZirconZr(SiO4)
Si Chevkinite-(Ce)Ce4(Ti,Fe2+,Fe3+)5O8(Si2O7)2
Si Heulandite-Ca(Ca,Na)5(Si27Al9)O72 · 26H2O
Si Heulandite-K(K,Ca,Na)5(Si27Al9)O72 · 26H2O
Si Quartz var. Sceptre QuartzSiO2
Si Allophane var. Cupro-Allophane(Al2O3)(SiO2)1.3-2 · 2.5-3H2O
Si Hornblende Root Name Group◻Ca2(Z42+Z3+)(AlSi7O22)(OH,F,Cl)2
Si Muscovite var. SericiteKAl2(AlSi3O10)(OH)2
Si Plagioclase(Na,Ca)[(Si,Al)AlSi2]O8
Si Pyroxene GroupADSi2O6
Si Garnet GroupX3Z2(SiO4)3
Si Amphibole Supergroup var. ByssoliteAX2Z5((Si,Al,Ti)8O22)(OH,F,Cl,O)2
Si Serpentine SubgroupD3[Si2O5](OH)4
Si Gjerdingenite-FeK2Fe2+(Nb,Ti)4(Si4O12)2(O,OH)4 · 6H2O
Si Gjerdingenite-MnK2Mn2+(Nb,Ti)4(Si4O12)2(O,OH)4 · 6H2O
Si Fluor-schorlNaFe32+Al6(Si6O18)(BO3)3(OH)3F
Si Elpidite var. Calcium-bearing Elpidite(Na,Ca)2ZrSi6O15 · 3H2O
Si Allanite Group(A12+REE3+)(M13+M23+M32+)O[Si2O7][SiO4](OH)
PPhosphorus
P BerauniteFe63+(PO4)4O(OH)4 · 6H2O
P FluorapatiteCa5(PO4)3F
P HydroxylapatiteCa5(PO4)3(OH)
P MonaziteREE(PO4)
P Monazite-(Ce)Ce(PO4)
P PyromorphitePb5(PO4)3Cl
P WavelliteAl3(PO4)2(OH,F)3 · 5H2O
P Xenotime-(Y)Y(PO4)
P CheraliteCaTh(PO4)2
P PretuliteSc(PO4)
P PhosphohedyphaneCa2Pb3(PO4)3Cl
P ApatiteCa5(PO4)3(Cl/F/OH)
P PlimeriteZnFe43+(PO4)3(OH)5
P FluorphosphohedyphaneCa2Pb3(PO4)3F
P FerroberauniteFe2+Fe53+(PO4)4(OH)5 · 6H2O
SSulfur
S AcanthiteAg2S
S AluminocopiapiteAl2/3Fe43+(SO4)6(OH)2 · 20H2O
S AnglesitePbSO4
S ArsenopyriteFeAsS
S BaryteBaSO4
S BeudantitePbFe3(AsO4)(SO4)(OH)6
S BismuthiniteBi2S3
S BorniteCu5FeS4
S BoulangeritePb5Sb4S11
S BrianyoungiteZn3(CO3,SO4)(OH)4
S BrochantiteCu4(SO4)(OH)6
S CarrolliteCuCo2S4
S ChalcopyriteCuFeS2
S ChalcociteCu2S
S CosalitePb2Bi2S5
S CovelliteCuS
S CubaniteCuFe2S3
S CyanotrichiteCu4Al2(SO4)(OH)12 · 2H2O
S DevillineCaCu4(SO4)2(OH)6 · 3H2O
S DigeniteCu9S5
S GalenaPbS
S GenthelviteBe3Zn4(SiO4)3S
S GersdorffiteNiAsS
S Glaucodot(Co0.50Fe0.50)AsS
S GoslariteZnSO4 · 7H2O
S GreenockiteCdS
S GypsumCaSO4 · 2H2O
S HelvineBe3Mn42+(SiO4)3S
S JarositeKFe33+(SO4)2(OH)6
S LinaritePbCu(SO4)(OH)2
S LinnaeiteCo2+Co23+S4
S MackinawiteFeS
S MarcasiteFeS2
S MilleriteNiS
S MolybdeniteMoS2
S OsarizawaitePb(Al2Cu2+)(SO4)2(OH)6
S Pentlandite(NixFey)Σ9S8
S PosnjakiteCu4(SO4)(OH)6 · H2O
S PyriteFeS2
S PyrrhotiteFe1-xS
S RozeniteFeSO4 · 4H2O
S SphaleriteZnS
S SulphurS8
S SzomolnokiteFeSO4 · H2O
S TetradymiteBi2Te2S
S TroiliteFeS
S ViolariteFe2+Ni23+S4
S WoodwarditeCu1-xAlx(OH)2(SO4)x/2 · nH2O
ClChlorine
Cl Amphibole SupergroupAB2C5((Si,Al,Ti)8O22)(OH,F,Cl,O)2
Cl AntarcticiteCaCl2 · 6H2O
Cl HaliteNaCl
Cl MimetitePb5(AsO4)3Cl
Cl PhosgenitePb2CO3Cl2
Cl PyromorphitePb5(PO4)3Cl
Cl SylviteKCl
Cl Amphibole Supergroup var. UraliteAX2Z5((Si,Al,Ti)8O22)(OH,F,Cl,O)2
Cl Hornblende Root Name Group◻Ca2(Z42+Z3+)(AlSi7O22)(OH,F,Cl)2
Cl Amphibole Supergroup var. ByssoliteAX2Z5((Si,Al,Ti)8O22)(OH,F,Cl,O)2
Cl PhosphohedyphaneCa2Pb3(PO4)3Cl
Cl ApatiteCa5(PO4)3(Cl/F/OH)
KPotassium
K AstrophylliteK2NaFe72+Ti2Si8O26(OH)4F
K BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
K Boltwoodite(K,Na)(UO2)(SiO3OH) · 1.5H2O
K CeladoniteK(MgFe3+◻)(Si4O10)(OH)2
K DalyiteK2ZrSi6O15
K Fluorapophyllite-(K)KCa4(Si8O20)(F,OH) · 8H2O
K Heulandite Subgroup(Na/Ca/K)5-6[Al8-9 Si27-28 O72] · nH2O
K Muscovite var. IlliteK0.65Al2.0[Al0.65Si3.35O10](OH)2
K JarositeKFe33+(SO4)2(OH)6
K Kupletskite(K,Na)3(Mn,Fe)7Ti2Si8O26(OH)4F
K MicroclineK(AlSi3O8)
K MilariteK(◻H2O)Ca2(Be2Al)[Si12O30]
K MuscoviteKAl2(AlSi3O10)(OH)2
K NephelineNa3K(Al4Si4O16)
K OrthoclaseK(AlSi3O8)
K PharmacosideriteKFe43+(AsO4)3(OH)4 · 6-7H2O
K PhlogopiteKMg3(AlSi3O10)(OH)2
K Stilpnomelane(K,Ca,Na)(Fe,Mg,Al)8(Si,Al)12(O,OH)36 · nH2O
K SylviteKCl
K Heulandite-K(K,Ca,Na)5(Si27Al9)O72 · 26H2O
K Muscovite var. SericiteKAl2(AlSi3O10)(OH)2
K Gjerdingenite-FeK2Fe2+(Nb,Ti)4(Si4O12)2(O,OH)4 · 6H2O
K Gjerdingenite-MnK2Mn2+(Nb,Ti)4(Si4O12)2(O,OH)4 · 6H2O
CaCalcium
Ca Actinolite◻Ca2(Mg4.5-2.5Fe0.5-2.5)Si8O22(OH)2
Ca Allanite-(Ce)(CaCe)(AlAlFe2+)O[Si2O7][SiO4](OH)
Ca Albite var. Andesine(Na,Ca)[Al(Si,Al)Si2O8]
Ca AndraditeCa3Fe23+(SiO4)3
Ca AnkeriteCa(Fe2+,Mg)(CO3)2
Ca AnorthiteCa(Al2Si2O8)
Ca AntarcticiteCaCl2 · 6H2O
Ca AragoniteCaCO3
Ca Augite(CaxMgyFez)(Mgy1Fez1)Si2O6
Ca BaveniteCa4Be2Al2Si9O26(OH)2
Ca Birnessite(Na,Ca)0.5(Mn4+,Mn3+)2O4 · 1.5H2O
Ca CalciteCaCO3
Ca Clinozoisite(CaCa)(AlAlAl)O[Si2O7][SiO4](OH)
Ca DevillineCaCu4(SO4)2(OH)6 · 3H2O
Ca DiopsideCaMgSi2O6
Ca DolomiteCaMg(CO3)2
Ca Epidote(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
Ca Euxenite-(Y)(Y,Ca,Ce,U,Th)(Nb,Ta,Ti)2O6
Ca FluorapatiteCa5(PO4)3F
Ca Fluorapophyllite-(K)KCa4(Si8O20)(F,OH) · 8H2O
Ca FluoriteCaF2
Ca Gagarinite-(Y)NaCaYF6
Ca GearksutiteCa[Al(F,OH)5(H2O)]
Ca GrossularCa3Al2(SiO4)3
Ca GypsumCaSO4 · 2H2O
Ca HedenbergiteCaFe2+Si2O6
Ca Heulandite Subgroup(Na/Ca/K)5-6[Al8-9 Si27-28 O72] · nH2O
Ca HydroxylapatiteCa5(PO4)3(OH)
Ca IlvaiteCaFe3+Fe22+(Si2O7)O(OH)
Ca Janhaugite(Na,Ca)3(Mn2+,Fe2+)3(Ti,Zr,Nb)2(Si2O7)2O2(OH,F)2
Ca LaumontiteCaAl2Si4O12 · 4H2O
Ca MilariteK(◻H2O)Ca2(Be2Al)[Si12O30]
Ca Montmorillonite(Na,Ca)0.33(Al,Mg)2(Si4O10)(OH)2 · nH2O
Ca PachnoliteNaCa[AlF6] · H2O
Ca Parisite-(Ce)CaCe2(CO3)3F2
Ca PerovskiteCaTiO3
Ca PrehniteCa2Al2Si3O10(OH)2
Ca RhodoniteCaMn3Mn[Si5O15]
Ca SaponiteCa0.25(Mg,Fe)3((Si,Al)4O10)(OH)2 · nH2O
Ca ScheeliteCa(WO4)
Ca Stilpnomelane(K,Ca,Na)(Fe,Mg,Al)8(Si,Al)12(O,OH)36 · nH2O
Ca Synchysite-(Ce)CaCe(CO3)2F
Ca ThomsenoliteNaCa[AlF6] · H2O
Ca TitaniteCaTi(SiO4)O
Ca Tremolite◻Ca2Mg5(Si8O22)(OH)2
Ca UvaroviteCa3Cr2(SiO4)3
Ca VesuvianiteCa19Fe3+Al4(Al6Mg2)(◻4)◻[Si2O7]4[(SiO4)10]O(OH)9
Ca WollastoniteCa3(Si3O9)
Ca CheraliteCaTh(PO4)2
Ca Heulandite-Ca(Ca,Na)5(Si27Al9)O72 · 26H2O
Ca Heulandite-K(K,Ca,Na)5(Si27Al9)O72 · 26H2O
Ca ParisiteCa(Ce/La/Nd/REE)2(CO3)3F2
Ca SynchysiteCa(Ce/Nd/Y/REE)(CO3)2F
Ca Hornblende Root Name Group◻Ca2(Z42+Z3+)(AlSi7O22)(OH,F,Cl)2
Ca Plagioclase(Na,Ca)[(Si,Al)AlSi2]O8
Ca PhosphohedyphaneCa2Pb3(PO4)3Cl
Ca ApatiteCa5(PO4)3(Cl/F/OH)
Ca FluorphosphohedyphaneCa2Pb3(PO4)3F
Ca Elpidite var. Calcium-bearing Elpidite(Na,Ca)2ZrSi6O15 · 3H2O
ScScandium
Sc BazziteBe3Sc2(Si6O18)
Sc PretuliteSc(PO4)
TiTitanium
Ti Amphibole SupergroupAB2C5((Si,Al,Ti)8O22)(OH,F,Cl,O)2
Ti AnataseTiO2
Ti AstrophylliteK2NaFe72+Ti2Si8O26(OH)4F
Ti BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
Ti BranneriteUTi2O6
Ti BrookiteTiO2
Ti Euxenite-(Y)(Y,Ca,Ce,U,Th)(Nb,Ta,Ti)2O6
Ti IlmeniteFe2+TiO3
Ti Rutile var. Ilmenorutile(Ti,Nb)O2
Ti Janhaugite(Na,Ca)3(Mn2+,Fe2+)3(Ti,Zr,Nb)2(Si2O7)2O2(OH,F)2
Ti Kupletskite(K,Na)3(Mn,Fe)7Ti2Si8O26(OH)4F
Ti LorenzeniteNa2Ti2(Si2O6)O3
Ti NarsarsukiteNa4(Ti,Fe)2[Si8O20](O,OH,F)2
Ti PerovskiteCaTiO3
Ti PyrophaniteMn2+TiO3
Ti RutileTiO2
Ti TitaniteCaTi(SiO4)O
Ti UlvöspinelTiFe22+O4
Ti Amphibole Supergroup var. UraliteAX2Z5((Si,Al,Ti)8O22)(OH,F,Cl,O)2
Ti Chevkinite-(Ce)Ce4(Ti,Fe2+,Fe3+)5O8(Si2O7)2
Ti Rutile var. Niobium-bearing Rutile(Ti,Nb)O2
Ti Amphibole Supergroup var. ByssoliteAX2Z5((Si,Al,Ti)8O22)(OH,F,Cl,O)2
Ti Gjerdingenite-FeK2Fe2+(Nb,Ti)4(Si4O12)2(O,OH)4 · 6H2O
Ti Gjerdingenite-MnK2Mn2+(Nb,Ti)4(Si4O12)2(O,OH)4 · 6H2O
Ti Byrudite(Be,◻)(V3+,Ti,Cr)3O6
VVanadium
V DescloizitePbZn(VO4)(OH)
V MottramitePbCu(VO4)(OH)
V Byrudite(Be,◻)(V3+,Ti,Cr)3O6
CrChromium
Cr ChromiteFe2+Cr23+O4
Cr UvaroviteCa3Cr2(SiO4)3
Cr Byrudite(Be,◻)(V3+,Ti,Cr)3O6
MnManganese
Mn Birnessite(Na,Ca)0.5(Mn4+,Mn3+)2O4 · 1.5H2O
Mn BrauniteMn2+Mn63+(SiO4)O8
Mn ChalcophaniteZnMn34+O7 · 3H2O
Mn CoronaditePb(Mn64+Mn23+)O16
Mn HelvineBe3Mn42+(SiO4)3S
Mn HetaeroliteZnMn2O4
Mn HollanditeBa(Mn64+Mn23+)O16
Mn Hetaerolite var. HydrohetaeroliteZn(Mn,◻)2(O,OH)4
Mn Janhaugite(Na,Ca)3(Mn2+,Fe2+)3(Ti,Zr,Nb)2(Si2O7)2O2(OH,F)2
Mn KentrolitePb2Mn23+(Si2O7)O2
Mn Kupletskite(K,Na)3(Mn,Fe)7Ti2Si8O26(OH)4F
Mn ManganiteMn3+O(OH)
Mn Columbite-(Mn)Mn2+Nb2O6
Mn PyrophaniteMn2+TiO3
Mn RhodochrositeMnCO3
Mn RhodoniteCaMn3Mn[Si5O15]
Mn Romanèchite(Ba,H2O)2(Mn4+,Mn3+)5O10
Mn Gjerdingenite-MnK2Mn2+(Nb,Ti)4(Si4O12)2(O,OH)4 · 6H2O
FeIron
Fe Actinolite◻Ca2(Mg4.5-2.5Fe0.5-2.5)Si8O22(OH)2
Fe AegirineNaFe3+Si2O6
Fe AluminocopiapiteAl2/3Fe43+(SO4)6(OH)2 · 20H2O
Fe Allanite-(Ce)(CaCe)(AlAlFe2+)O[Si2O7][SiO4](OH)
Fe AndraditeCa3Fe23+(SiO4)3
Fe AnkeriteCa(Fe2+,Mg)(CO3)2
Fe ArsenopyriteFeAsS
Fe Arfvedsonite[Na][Na2][Fe42+Fe3+]Si8O22(OH)2
Fe AstrophylliteK2NaFe72+Ti2Si8O26(OH)4F
Fe Augite(CaxMgyFez)(Mgy1Fez1)Si2O6
Fe AlmandineFe32+Al2(SiO4)3
Fe BerauniteFe63+(PO4)4O(OH)4 · 6H2O
Fe BeudantitePbFe3(AsO4)(SO4)(OH)6
Fe BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
Fe BorniteCu5FeS4
Fe CeladoniteK(MgFe3+◻)(Si4O10)(OH)2
Fe ChalcopyriteCuFeS2
Fe Chamosite(Fe2+)5Al(Si,Al)4O10(OH,O)8
Fe ChromiteFe2+Cr23+O4
Fe CubaniteCuFe2S3
Fe Epidote(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
Fe FerberiteFeWO4
Fe FerrimolybditeFe2(MoO4)3 · nH2O
Fe Columbite-(Fe)Fe2+Nb2O6
Fe Ferro-gedrite◻{Fe22+}{Fe32+Al2}(Al2Si6O22)(OH)2
Fe Tantalite-(Fe)Fe2+Ta2O6
Fe Gadolinite-(Y)Y2Fe2+Be2Si2O10
Fe Glaucodot(Co0.50Fe0.50)AsS
Fe Goethiteα-Fe3+O(OH)
Fe Greenalite(Fe2+,Fe3+)2-3Si2O5(OH)4
Fe HedenbergiteCaFe2+Si2O6
Fe HematiteFe2O3
Fe IlmeniteFe2+TiO3
Fe IlvaiteCaFe3+Fe22+(Si2O7)O(OH)
Fe IronFe
Fe Janhaugite(Na,Ca)3(Mn2+,Fe2+)3(Ti,Zr,Nb)2(Si2O7)2O2(OH,F)2
Fe JarositeKFe33+(SO4)2(OH)6
Fe Iron var. Kamacite(Fe,Ni)
Fe Kupletskite(K,Na)3(Mn,Fe)7Ti2Si8O26(OH)4F
Fe Lepidocrociteγ-Fe3+O(OH)
Fe MackinawiteFeS
Fe MagnetiteFe2+Fe23+O4
Fe MarcasiteFeS2
Fe MelanotekitePb2Fe23+(Si2O7)O2
Fe NarsarsukiteNa4(Ti,Fe)2[Si8O20](O,OH,F)2
Fe ParasymplesiteFe32+(AsO4)2 · 8H2O
Fe Pentlandite(NixFey)Σ9S8
Fe PharmacosideriteKFe43+(AsO4)3(OH)4 · 6-7H2O
Fe PyriteFeS2
Fe PyrrhotiteFe1-xS
Fe Riebeckite◻[Na2][Fe32+Fe23+]Si8O22(OH)2
Fe RozeniteFeSO4 · 4H2O
Fe Samarskite-(Y)YFe3+Nb2O8
Fe SaponiteCa0.25(Mg,Fe)3((Si,Al)4O10)(OH)2 · nH2O
Fe SchorlNaFe32+Al6(Si6O18)(BO3)3(OH)3(OH)
Fe ScoroditeFe3+AsO4 · 2H2O
Fe SideriteFeCO3
Fe StauroliteFe22+Al9Si4O23(OH)
Fe Stilpnomelane(K,Ca,Na)(Fe,Mg,Al)8(Si,Al)12(O,OH)36 · nH2O
Fe SymplesiteFe32+(AsO4)2 · 8H2O
Fe SzomolnokiteFeSO4 · H2O
Fe Chamosite var. Thuringite(Fe,Fe,Mg,Al)6(Si,Al)4O10(O,OH)8
Fe TroiliteFeS
Fe UlvöspinelTiFe22+O4
Fe VermiculiteMg0.7(Mg,Fe,Al)6(Si,Al)8O20(OH)4 · 8H2O
Fe ViolariteFe2+Ni23+S4
Fe VesuvianiteCa19Fe3+Al4(Al6Mg2)(◻4)◻[Si2O7]4[(SiO4)10]O(OH)9
Fe Yttrotantalite-(Y)(Y,U,Fe2+)(Ta,Nb)(O,OH)4
Fe Hematite var. SpeculariteFe2O3
Fe Magnetite var. LodestoneFe2+Fe23+O4
Fe Chevkinite-(Ce)Ce4(Ti,Fe2+,Fe3+)5O8(Si2O7)2
Fe Gjerdingenite-FeK2Fe2+(Nb,Ti)4(Si4O12)2(O,OH)4 · 6H2O
Fe Fluor-schorlNaFe32+Al6(Si6O18)(BO3)3(OH)3F
Fe PlimeriteZnFe43+(PO4)3(OH)5
Fe FerroberauniteFe2+Fe53+(PO4)4(OH)5 · 6H2O
CoCobalt
Co CarrolliteCuCo2S4
Co Glaucodot(Co0.50Fe0.50)AsS
Co LinnaeiteCo2+Co23+S4
NiNickel
Ni GersdorffiteNiAsS
Ni Iron var. Kamacite(Fe,Ni)
Ni MilleriteNiS
Ni NickelineNiAs
Ni Pentlandite(NixFey)Σ9S8
Ni ViolariteFe2+Ni23+S4
CuCopper
Cu Aurichalcite(Zn,Cu)5(CO3)2(OH)6
Cu AzuriteCu3(CO3)2(OH)2
Cu BorniteCu5FeS4
Cu BrochantiteCu4(SO4)(OH)6
Cu CarrolliteCuCo2S4
Cu ChalcopyriteCuFeS2
Cu ChalcociteCu2S
Cu Cuprite var. ChalcotrichiteCu2O
Cu CovelliteCuS
Cu CubaniteCuFe2S3
Cu CupriteCu2O
Cu CyanotrichiteCu4Al2(SO4)(OH)12 · 2H2O
Cu CopperCu
Cu DevillineCaCu4(SO4)2(OH)6 · 3H2O
Cu DigeniteCu9S5
Cu LinaritePbCu(SO4)(OH)2
Cu MalachiteCu2(CO3)(OH)2
Cu MottramitePbCu(VO4)(OH)
Cu OsarizawaitePb(Al2Cu2+)(SO4)2(OH)6
Cu PosnjakiteCu4(SO4)(OH)6 · H2O
Cu Rosasite(Cu,Zn)2(CO3)(OH)2
Cu TenoriteCuO
Cu WoodwarditeCu1-xAlx(OH)2(SO4)x/2 · nH2O
ZnZinc
Zn Aurichalcite(Zn,Cu)5(CO3)2(OH)6
Zn BrianyoungiteZn3(CO3,SO4)(OH)4
Zn ChalcophaniteZnMn34+O7 · 3H2O
Zn DescloizitePbZn(VO4)(OH)
Zn GenthelviteBe3Zn4(SiO4)3S
Zn GoslariteZnSO4 · 7H2O
Zn HemimorphiteZn4Si2O7(OH)2 · H2O
Zn HetaeroliteZnMn2O4
Zn Hetaerolite var. HydrohetaeroliteZn(Mn,◻)2(O,OH)4
Zn HydrozinciteZn5(CO3)2(OH)6
Zn Rosasite(Cu,Zn)2(CO3)(OH)2
Zn SmithsoniteZnCO3
Zn SphaleriteZnS
Zn PlimeriteZnFe43+(PO4)3(OH)5
AsArsenic
As ArsenopyriteFeAsS
As BeudantitePbFe3(AsO4)(SO4)(OH)6
As GersdorffiteNiAsS
As Glaucodot(Co0.50Fe0.50)AsS
As MimetitePb5(AsO4)3Cl
As NickelineNiAs
As ParasymplesiteFe32+(AsO4)2 · 8H2O
As PharmacosideriteKFe43+(AsO4)3(OH)4 · 6-7H2O
As ScoroditeFe3+AsO4 · 2H2O
As SymplesiteFe32+(AsO4)2 · 8H2O
SrStrontium
Sr Ancylite-(Ce)CeSr(CO3)2(OH) · H2O
Sr StrontianiteSrCO3
YYttrium
Y Bastnäsite(Ce/Nd/Y/REE)(CO3)F
Y Euxenite-(Y)(Y,Ca,Ce,U,Th)(Nb,Ta,Ti)2O6
Y Fergusonite-(Y)YNbO4
Y Gadolinite-(Y)Y2Fe2+Be2Si2O10
Y Gagarinite-(Y)NaCaYF6
Y Samarskite-(Y)YFe3+Nb2O8
Y Xenotime-(Y)Y(PO4)
Y Yttrotantalite-(Y)(Y,U,Fe2+)(Ta,Nb)(O,OH)4
Y SynchysiteCa(Ce/Nd/Y/REE)(CO3)2F
ZrZirconium
Zr Zircon var. AlviteZr(SiO4)
Zr DalyiteK2ZrSi6O15
Zr ElpiditeNa2ZrSi6O15 · 3H2O
Zr Janhaugite(Na,Ca)3(Mn2+,Fe2+)3(Ti,Zr,Nb)2(Si2O7)2O2(OH,F)2
Zr ZirconZr(SiO4)
Zr Elpidite var. Calcium-bearing Elpidite(Na,Ca)2ZrSi6O15 · 3H2O
NbNiobium
Nb Pyrochlore Group var. Ceriopyrochlore (of Hogarth 1977)A2Nb2(O,OH)6Z
Nb Euxenite-(Y)(Y,Ca,Ce,U,Th)(Nb,Ta,Ti)2O6
Nb Fergusonite-(Y)YNbO4
Nb Columbite-(Fe)Fe2+Nb2O6
Nb Rutile var. Ilmenorutile(Ti,Nb)O2
Nb Janhaugite(Na,Ca)3(Mn2+,Fe2+)3(Ti,Zr,Nb)2(Si2O7)2O2(OH,F)2
Nb Columbite-(Mn)Mn2+Nb2O6
Nb Pyrochlore Group var. Plumbopyrochlore (of Skorobogatova et al.)A2Nb2(O,OH)6Z
Nb Pyrochlore GroupA2Nb2(O,OH)6Z
Nb Samarskite-(Y)YFe3+Nb2O8
Nb Yttrotantalite-(Y)(Y,U,Fe2+)(Ta,Nb)(O,OH)4
Nb Rutile var. Niobium-bearing Rutile(Ti,Nb)O2
Nb Gjerdingenite-FeK2Fe2+(Nb,Ti)4(Si4O12)2(O,OH)4 · 6H2O
Nb Gjerdingenite-MnK2Mn2+(Nb,Ti)4(Si4O12)2(O,OH)4 · 6H2O
MoMolybdenum
Mo FerrimolybditeFe2(MoO4)3 · nH2O
Mo MolybdeniteMoS2
Mo WulfenitePb(MoO4)
AgSilver
Ag AcanthiteAg2S
Ag HessiteAg2Te
Ag SilverAg
CdCadmium
Cd GreenockiteCdS
SnTin
Sn CassiteriteSnO2
SbAntimony
Sb BoulangeritePb5Sb4S11
TeTellurium
Te AltaitePbTe
Te HessiteAg2Te
Te TellurobismuthiteBi2Te3
Te TetradymiteBi2Te2S
BaBarium
Ba BaryteBaSO4
Ba HarmotomeBa2(Si12Al4)O32 · 12H2O
Ba HollanditeBa(Mn64+Mn23+)O16
Ba Romanèchite(Ba,H2O)2(Mn4+,Mn3+)5O10
LaLanthanum
La ParisiteCa(Ce/La/Nd/REE)2(CO3)3F2
CeCerium
Ce Allanite-(Ce)(CaCe)(AlAlFe2+)O[Si2O7][SiO4](OH)
Ce Ancylite-(Ce)CeSr(CO3)2(OH) · H2O
Ce Bastnäsite-(Ce)Ce(CO3)F
Ce Bastnäsite(Ce/Nd/Y/REE)(CO3)F
Ce Cerianite-(Ce)(Ce4+,Th)O2
Ce Euxenite-(Y)(Y,Ca,Ce,U,Th)(Nb,Ta,Ti)2O6
Ce Monazite-(Ce)Ce(PO4)
Ce Parisite-(Ce)CaCe2(CO3)3F2
Ce Synchysite-(Ce)CaCe(CO3)2F
Ce Chevkinite-(Ce)Ce4(Ti,Fe2+,Fe3+)5O8(Si2O7)2
Ce ParisiteCa(Ce/La/Nd/REE)2(CO3)3F2
Ce SynchysiteCa(Ce/Nd/Y/REE)(CO3)2F
NdNeodymium
Nd Bastnäsite(Ce/Nd/Y/REE)(CO3)F
Nd ParisiteCa(Ce/La/Nd/REE)2(CO3)3F2
Nd SynchysiteCa(Ce/Nd/Y/REE)(CO3)2F
TaTantalum
Ta Euxenite-(Y)(Y,Ca,Ce,U,Th)(Nb,Ta,Ti)2O6
Ta Tantalite-(Fe)Fe2+Ta2O6
Ta Microlite GroupA2-mTa2X6-wZ-n
Ta Yttrotantalite-(Y)(Y,U,Fe2+)(Ta,Nb)(O,OH)4
WTungsten
W FerberiteFeWO4
W HydrotungstiteWO3 · 2H2O
W ScheeliteCa(WO4)
W StolzitePb(WO4)
AuGold
Au GoldAu
PbLead
Pb AlamositePbSiO3
Pb AltaitePbTe
Pb AnglesitePbSO4
Pb BeudantitePbFe3(AsO4)(SO4)(OH)6
Pb BoulangeritePb5Sb4S11
Pb CerussitePbCO3
Pb CoronaditePb(Mn64+Mn23+)O16
Pb CosalitePb2Bi2S5
Pb DescloizitePbZn(VO4)(OH)
Pb GalenaPbS
Pb HydrocerussitePb3(CO3)2(OH)2
Pb KentrolitePb2Mn23+(Si2O7)O2
Pb LinaritePbCu(SO4)(OH)2
Pb MelanotekitePb2Fe23+(Si2O7)O2
Pb MimetitePb5(AsO4)3Cl
Pb MottramitePbCu(VO4)(OH)
Pb OsarizawaitePb(Al2Cu2+)(SO4)2(OH)6
Pb PhosgenitePb2CO3Cl2
Pb PyromorphitePb5(PO4)3Cl
Pb StolzitePb(WO4)
Pb WulfenitePb(MoO4)
Pb PhosphohedyphaneCa2Pb3(PO4)3Cl
Pb FluorphosphohedyphaneCa2Pb3(PO4)3F
BiBismuth
Bi BismuthBi
Bi BismuthiniteBi2S3
Bi Bismutite(BiO)2CO3
Bi CosalitePb2Bi2S5
Bi TellurobismuthiteBi2Te3
Bi TetradymiteBi2Te2S
ThThorium
Th Cerianite-(Ce)(Ce4+,Th)O2
Th Euxenite-(Y)(Y,Ca,Ce,U,Th)(Nb,Ta,Ti)2O6
Th ThorianiteThO2
Th ThoriteTh(SiO4)
Th CheraliteCaTh(PO4)2
UUranium
U Boltwoodite(K,Na)(UO2)(SiO3OH) · 1.5H2O
U BranneriteUTi2O6
U Euxenite-(Y)(Y,Ca,Ce,U,Th)(Nb,Ta,Ti)2O6
U UraniniteUO2
U Yttrotantalite-(Y)(Y,U,Fe2+)(Ta,Nb)(O,OH)4

Geochronology

Mineralization age: Paleozoic : 485.4 ± 1.9 Ma to 443.8 ± 1.5 Ma

Important note: This table is based only on rock and mineral ages recorded on mindat.org for this locality and is not necessarily a complete representation of the geochronology, but does give an indication of possible mineralization events relevant to this locality. As more age information is added this table may expand in the future. A break in the table simply indicates a lack of data entered here, not necessarily a break in the geologic sequence. Grey background entries are from different, related, localities.

Geologic TimeRocks, Minerals and Events
Phanerozoic
 Paleozoic
  Ordovician
ⓘ LimestoneOrdovician
(443.8 - 485.4 Ma)
Gåsøya, Bærum (Baerum), Viken, Norway

Fossils

There are 227 fossil localities from the PaleoBioDB database within this region.

BETA TEST - These data are provided on an experimental basis and are taken from external databases. Mindat.org has no control currently over the accuracy of these data.

Occurrences3089
Youngest Fossil Listed272 Ma (Permian)
Oldest Fossil Listed541 Ma (Cambrian)
Stratigraphic UnitsClick here to view 91 stratigraphic units.
Fossils from RegionClick here to show the list.
Accepted NameHierarchy Age
Stromatoporoidea
class
Animalia : Porifera : Stromatoporoidea457.5 - 430.5 Ma
Paleozoic
Oslodictyon
genus
Animalia : Porifera : Clathrodictyidae : Oslodictyon440.8 - 433.4 Ma
Silurian
Plectostroma
genus
Animalia : Porifera : Actinostromatidae : Plectostroma433.4 - 430.5 Ma
Silurian
Stelodictyon
genus
Animalia : Porifera : Clathrodictyidae : Stelodictyon440.8 - 433.4 Ma
Silurian
Syringostromella
genus
Animalia : Porifera : Stromatoporoidea : Stromatoporida : Syringostromellidae : Syringostromella433.4 - 430.5 Ma
Silurian
Eofletcheria
genus
Animalia : Cnidaria : Anthozoa : Auloporidae : Eofletcheria457.5 - 452 Ma
Late/Upper Ordovician
Favosites
genus
Animalia : Cnidaria : Anthozoa : Favositidae : Favosites433.4 - 430.5 Ma
Silurian
Lyopora
genus
Animalia : Cnidaria : Anthozoa : Syringophyllidae : Lyopora457.5 - 452 Ma
Late/Upper Ordovician
Sarcinula
genus
Animalia : Cnidaria : Anthozoa : Syringophyllidae : Sarcinula445.2 - 443.4 Ma
Paleozoic
Rugosa
subclass
Animalia : Cnidaria : Anthozoa : Rugosa455.8 - 433.4 Ma
Paleozoic
Bodophyllum
genus
Animalia : Cnidaria : Anthozoa : Streptelasmatidae : Bodophyllum443.4 - 438.5 Ma
Silurian
Grewingkia
genus
Animalia : Cnidaria : Anthozoa : Streptelasmatidae : Grewingkia445.2 - 438.5 Ma
Paleozoic
Helicelasma
genus
Animalia : Cnidaria : Anthozoa : Streptelasmatidae : Helicelasma455.8 - 440.8 Ma
Paleozoic
Leolasma
genus
Animalia : Cnidaria : Anthozoa : Streptelasmatidae : Leolasma445.2 - 443.4 Ma
Paleozoic
Palaeophyllum
genus
Animalia : Cnidaria : Anthozoa : Streptelasmatidae : Palaeophyllum445.2 - 443.4 Ma
Paleozoic
Phaulactis
genus
Animalia : Cnidaria : Anthozoa : Lykophyllidae : Phaulactis443.4 - 438.5 Ma
Silurian
Streptelasma
genus
Animalia : Cnidaria : Anthozoa : Streptelasmatidae : Streptelasma457.5 - 443.4 Ma
Paleozoic
Tryplasma
genus
Animalia : Cnidaria : Anthozoa : Tryplasmatidae : Tryplasma457.5 - 452 Ma
Late/Upper Ordovician
Annelida
phylum
Animalia : Annelida445.2 - 443.4 Ma
Paleozoic
Serpulites
genus
Animalia : Annelida : Polychaeta : Sabellida : Serpulidae : Serpula455.8 - 443.4 Ma
Paleozoic
Cornulites
genus
Animalia : Mollusca : Cornulitidae : Cornulites445.2 - 443.4 Ma
Paleozoic
Hyolithes
genus
Animalia : Hyolitha : Hyolithida : Hyolithidae : Hyolithes513 - 501 Ma
Cambrian
Mollusca
phylum
Animalia : Mollusca433.4 - 430.5 Ma
Silurian
Hypseloconus
genus
Animalia : Mollusca : Tergomya : Hypseloconida : Hypseloconus466 - 460.9 Ma
Middle Ordovician
Tentaculitida
order
Animalia : Lophotrochozoa : Tentaculitida443.4 - 438.5 Ma
Silurian
Tentaculites
genus
Animalia : Mollusca : Tentaculitidae : Tentaculites455.8 - 438.5 Ma
Paleozoic
Mimospira
genus
Animalia : Mollusca : Paragastropoda : Mimospirida : Clisospiridae : Mimospira466 - 460.9 Ma
Middle Ordovician
Gastropoda
class
Animalia : Mollusca : Gastropoda443.4 - 433.4 Ma
Silurian
Bellerophontida
order
Animalia : Mollusca : Gastropoda : Bellerophontida455.8 - 443.4 Ma
Paleozoic
Bucania
genus
Animalia : Mollusca : Gastropoda : Cycloneritida : Proserpinidae : Bucania460.9 - 449.5 Ma
Ordovician
Cymbularia
genus
Animalia : Mollusca : Gastropoda : Bellerophontidae : Cymbularia466 - 443.4 Ma
Paleozoic
Kokenospira
genus
Animalia : Mollusca : Gastropoda : Bucaniidae : Kokenospira466 - 452 Ma
Ordovician
Phragmolites
genus
Animalia : Mollusca : Gastropoda : Bucaniidae : Phragmolites457.5 - 452 Ma
Late/Upper Ordovician
Salpingostoma
genus
Animalia : Mollusca : Gastropoda : Bucaniidae : Salpingostoma440.8 - 438.5 Ma
Silurian
Sinuites
genus
Animalia : Mollusca : Gastropoda : Sinuitidae : Sinuites466 - 445.6 Ma
Ordovician
Tropidodiscus
genus
Animalia : Mollusca : Gastropoda : Tropidodiscus466 - 445.6 Ma
Ordovician
Archinacella
genus
Animalia : Mollusca : Tergomya : Archinacellida : Archinacellidae : Archinacella466 - 443.4 Ma
Paleozoic
Cyclonema
genus
Animalia : Mollusca : Gastropoda : Platyceratidae : Cyclonema457.5 - 438.5 Ma
Paleozoic
Ecculiomphalus
genus
Animalia : Mollusca : Gastropoda : Euomphalidae : Ecculiomphalus466 - 460.9 Ma
Middle Ordovician
Euomphalopterus
genus
Animalia : Mollusca : Gastropoda : Euomphalidae : Euomphalopterus438.5 - 433.4 Ma
Silurian
Holopea
genus
Animalia : Mollusca : Gastropoda : Holopeidae : Holopea460.9 - 443.4 Ma
Paleozoic
Lytospira
genus
Animalia : Mollusca : Gastropoda : Ophiletidae : Lytospira466 - 452 Ma
Ordovician
Pararaphistoma
genus
Animalia : Mollusca : Gastropoda : Raphistomatidae : Pararaphistoma466 - 449.5 Ma
Ordovician
Straparollus
genus
Animalia : Mollusca : Gastropoda : Euomphalidae : Straparollus433.4 - 430.5 Ma
Silurian
Archaeogastropoda
order
Animalia : Mollusca : Gastropoda : Archaeogastropoda445.2 - 443.4 Ma
Paleozoic
Brachytomaria
genus
Animalia : Mollusca : Gastropoda : Pleurotomariida : Phanerotrematidae : Brachytomaria455.8 - 443.4 Ma
Paleozoic
Clathrospira
genus
Animalia : Mollusca : Gastropoda : Pleurotomariida : Eotomariidae : Clathrospira466 - 460.9 Ma
Middle Ordovician
Eotomaria
genus
Animalia : Mollusca : Gastropoda : Pleurotomariida : Eotomariidae : Eotomaria457.5 - 452 Ma
Late/Upper Ordovician
Helicotoma
genus
Animalia : Mollusca : Gastropoda : Helicotomidae : Helicotoma466 - 460.9 Ma
Middle Ordovician
Latitaenia
genus
Animalia : Mollusca : Gastropoda : Pleurotomariida : Gosseletinidae : Latitaenia457.5 - 452 Ma
Late/Upper Ordovician
Liospira
genus
Animalia : Mollusca : Gastropoda : Pleurotomariida : Eotomariidae : Liospira457.5 - 452 Ma
Late/Upper Ordovician
Trochonema
genus
Animalia : Mollusca : Gastropoda : Trochonematidae : Trochonema440.8 - 438.5 Ma
Silurian
Spirina
genus
Animalia : Mollusca : Gastropoda : Craspedostomatidae : Spirina438.5 - 433.4 Ma
Silurian
Loxonema
genus
Animalia : Mollusca : Gastropoda : Loxonematidae : Loxonema457.5 - 433.4 Ma
Paleozoic
Subulites
genus
Animalia : Mollusca : Gastropoda : Subulitidae : Subulites438.5 - 433.4 Ma
Silurian
Cephalopoda
class
Animalia : Mollusca : Cephalopoda440.8 - 433.4 Ma
Silurian
Ancistroceras
genus
Animalia : Mollusca : Cephalopoda : Lituitidae : Ancistroceras460.9 - 449.5 Ma
Ordovician
Angelinoceras
genus
Animalia : Mollusca : Cephalopoda : Nautilida : Nautilidae : Angelinoceras460.9 - 449.5 Ma
Ordovician
Antiplectoceras
genus
Animalia : Mollusca : Cephalopoda : Barrandoceratidae : Antiplectoceras455.8 - 443.4 Ma
Paleozoic
Ctenoceras
genus
Ctenoceras463.5 - 452 Ma
Ordovician
Ephippiorthoceras
genus
Animalia : Mollusca : Cephalopoda : Proteoceratidae : Ephippiorthoceras457.5 - 452 Ma
Late/Upper Ordovician
Gorbyoceras
genus
Animalia : Mollusca : Cephalopoda : Nautilida : Nautilidae : Gorbyoceras460.9 - 452 Ma
Ordovician
Kionoceras
genus
Animalia : Mollusca : Cephalopoda : Orthoceratidae : Kionoceras460.9 - 452 Ma
Ordovician
Lituites
genus
Animalia : Mollusca : Cephalopoda : Lituitidae : Lituites466 - 449.5 Ma
Ordovician
Orthoceras
genus
Animalia : Mollusca : Cephalopoda : Orthoceratidae : Orthoceras455.8 - 445.6 Ma
Late/Upper Ordovician
Polygrammoceras
genus
Animalia : Mollusca : Cephalopoda : Orthoceratidae : Polygrammoceras457.5 - 445.6 Ma
Late/Upper Ordovician
Protokionoceras
genus
Animalia : Mollusca : Cephalopoda : Geisonoceratidae : Protokionoceras457.5 - 445.6 Ma
Late/Upper Ordovician
Rhynchorthoceras
genus
Animalia : Mollusca : Cephalopoda : Sinoceratidae : Rhynchorthoceras468.1 - 452 Ma
Ordovician
Sactorthoceras
genus
Animalia : Mollusca : Cephalopoda : Sactorthoceratidae : Sactorthoceras463.5 - 460.9 Ma
Middle Ordovician
Spyroceras
genus
Animalia : Mollusca : Cephalopoda : Pseudorthoceratidae : Spyroceras455.8 - 443.4 Ma
Paleozoic
Stereospyroceras
genus
Animalia : Mollusca : Cephalopoda : Proteoceratidae : Stereospyroceras463.5 - 460.9 Ma
Middle Ordovician
Trilacinoceras
genus
Animalia : Mollusca : Cephalopoda : Lituitidae : Trilacinoceras466 - 449.5 Ma
Ordovician
Probillingsites
genus
Animalia : Mollusca : Cephalopoda : Ascoceratidae : Probillingsites457.5 - 452 Ma
Late/Upper Ordovician
Armenoceras
genus
Animalia : Mollusca : Cephalopoda : Armenoceratidae : Armenoceras433.4 - 430.5 Ma
Silurian
Hoeloceras
genus
Animalia : Mollusca : Cephalopoda : Gonioceratidae : Hoeloceras457.5 - 452 Ma
Late/Upper Ordovician
Nybyoceras
genus
Animalia : Mollusca : Cephalopoda : Armenoceratidae : Nybyoceras463.5 - 460.9 Ma
Middle Ordovician
Cyrtendoceras
genus
Animalia : Mollusca : Cephalopoda : Cyrtendoceratidae : Cyrtendoceras463.5 - 460.9 Ma
Middle Ordovician
Endoceras
genus
Animalia : Mollusca : Cephalopoda : Endoceratidae : Endoceras463.5 - 445.6 Ma
Ordovician
Vaginoceras
genus
Animalia : Mollusca : Cephalopoda : Nautilida : Nautilidae : Vaginoceras463.5 - 449.5 Ma
Ordovician
Broeggeroceras
genus
Animalia : Mollusca : Cephalopoda : Westonoceratidae : Broeggeroceras457.5 - 452 Ma
Late/Upper Ordovician
Ruedemannoceras
genus
Animalia : Mollusca : Cephalopoda : Ruedemannoceratidae : Ruedemannoceras463.5 - 460.9 Ma
Middle Ordovician
Beloitoceras
genus
Animalia : Mollusca : Cephalopoda : Oncoceratidae : Beloitoceras457.5 - 443.4 Ma
Paleozoic
Danoceras
genus
Animalia : Mollusca : Cephalopoda : Tarphyceratidae : Danoceras455.8 - 445.6 Ma
Late/Upper Ordovician
Diestoceras
genus
Animalia : Mollusca : Cephalopoda : Tarphyceratidae : Diestoceras457.5 - 445.6 Ma
Late/Upper Ordovician
Trochoceras
genus
Animalia : Mollusca : Cephalopoda : Nautilida : Rutoceratidae : Trochoceras449.5 - 445.6 Ma
Late/Upper Ordovician
Charactoceras
genus
Animalia : Mollusca : Cephalopoda : Apsidoceratidae : Charactoceras452 - 445.6 Ma
Late/Upper Ordovician
Discoceras
genus
Animalia : Mollusca : Cephalopoda : Trocholitidae : Discoceras466 - 443.4 Ma
Paleozoic
Estonioceras
genus
Animalia : Mollusca : Cephalopoda : Estonioceratidae : Estonioceras468.1 - 463.5 Ma
Middle Ordovician
Tyrioceras
genus
Animalia : Mollusca : Cephalopoda : Sinoceratidae : Tyrioceras457.5 - 445.6 Ma
Late/Upper Ordovician
Apsidoceras
genus
Animalia : Mollusca : Cephalopoda : Apsidoceratidae : Apsidoceras452 - 445.6 Ma
Late/Upper Ordovician
Bivalvia
class
Animalia : Mollusca : Bivalvia445.2 - 438.5 Ma
Paleozoic
Nuculida
order
Animalia : Mollusca : Bivalvia : Nuculida445.2 - 443.4 Ma
Paleozoic
Ctenodonta
genus
Animalia : Mollusca : Bivalvia : Solemyida : Ctenodontidae : Ctenodonta466 - 452 Ma
Ordovician
Nuculites
genus
Animalia : Mollusca : Bivalvia : Nuculanida : Malletiidae : Nuculites452 - 445.6 Ma
Late/Upper Ordovician
Palaeoneilo
genus
Animalia : Mollusca : Bivalvia : Nuculanida : Malletiidae : Palaeoneilo455.8 - 445.6 Ma
Late/Upper Ordovician
Praenucula
genus
Animalia : Mollusca : Bivalvia : Nuculida : Praenuculidae : Praenucula455.8 - 445.6 Ma
Late/Upper Ordovician
Similodonta
genus
Animalia : Mollusca : Bivalvia : Nuculida : Praenuculidae : Similodonta445.2 - 443.4 Ma
Paleozoic
Tancrediopsis
genus
Animalia : Mollusca : Bivalvia : Solemyida : Ctenodontidae : Tancrediopsis449.5 - 445.6 Ma
Late/Upper Ordovician
Cyrtodontula
genus
Animalia : Mollusca : Bivalvia : Cyrtodontidae : Cyrtodontula460.9 - 445.6 Ma
Ordovician
Vanuxemia
genus
Animalia : Mollusca : Bivalvia : Myalinida : Myalinidae : Vanuxemia460.9 - 445.6 Ma
Ordovician
Palaeosolen
genus
Animalia : Mollusca : Bivalvia : Orthonotidae : Palaeosolen460.9 - 449.5 Ma
Ordovician
Ambonychia
genus
Animalia : Mollusca : Bivalvia : Myalinida : Ambonychiidae : Ambonychia449.5 - 443.4 Ma
Paleozoic
Cleionychia
genus
Animalia : Mollusca : Bivalvia : Myalinida : Ambonychiidae : Cleionychia460.9 - 443.4 Ma
Paleozoic
Pterinea
genus
Animalia : Mollusca : Bivalvia : Ostreida : Pterineidae : Pterinea445.2 - 443.4 Ma
Paleozoic
Pteronitella
genus
Animalia : Mollusca : Bivalvia : Ostreida : Pterineidae : Pteronitella433.4 - 430.5 Ma
Silurian
Modiomorphida
order
Animalia : Mollusca : Bivalvia : Modiomorphida445.2 - 443.4 Ma
Paleozoic
Cymatonota
genus
Animalia : Mollusca : Bivalvia : Unionida : Iridinidae : Cymatonota457.5 - 452 Ma
Late/Upper Ordovician
Cuneamya
genus
Animalia : Mollusca : Bivalvia : Grammysiidae : Cuneamya460.9 - 443.4 Ma
Paleozoic
Grammysia
genus
Animalia : Mollusca : Bivalvia : Grammysiidae : Grammysia460.9 - 445.6 Ma
Ordovician
Xiphosurida
order
Animalia : Arthropoda : Merostomata : Xiphosurida426.2 - 422.9 Ma
Silurian
Bunodes
genus
Animalia : Arthropoda : Xiphosura : Xiphosurida : Bunodes426.2 - 422.9 Ma
Silurian
Eurypterus
genus
Animalia : Arthropoda : Xiphosura : Eurypterida : Eurypteridae : Eurypterus433.4 - 430.5 Ma
Silurian
Mixopterus
genus
Animalia : Arthropoda : Xiphosura : Eurypterida : Mixopterus433.4 - 422.9 Ma
Silurian
Nanahughmilleria
genus
Animalia : Arthropoda : Xiphosura : Eurypterida : Adelophthalmidae : Nanahughmilleria433.4 - 422.9 Ma
Silurian
Pterygotus
genus
Animalia : Arthropoda : Xiphosura : Eurypterida : Pterygotidae : Pterygotus433.4 - 422.9 Ma
Silurian
Stylonurella
genus
Animalia : Arthropoda : Xiphosura : Eurypterida : Stylonurella426.2 - 422.9 Ma
Silurian
Stylonuroides
genus
Animalia : Arthropoda : Xiphosura : Eurypterida : Stylonuroides426.2 - 422.9 Ma
Silurian
Trilobita
class
Animalia : Arthropoda : Trilobita443.4 - 433.4 Ma
Silurian
Arthrorhachis
genus
Animalia : Arthropoda : Trilobita : Agnostida : Metagnostidae : Arthrorhachis485.4 - 484.5 Ma
Paleozoic
Geragnostus
genus
Animalia : Arthropoda : Trilobita : Agnostida : Metagnostidae : Geragnostus485.4 - 463.5 Ma
Paleozoic
Ptychagnostus
genus
Animalia : Arthropoda : Trilobita : Agnostida : Ptychagnostidae : Ptychagnostus513 - 501 Ma
Cambrian
Trinodus
genus
Animalia : Arthropoda : Trilobita : Agnostida : Metagnostidae : Trinodus485.4 - 452 Ma
Paleozoic
Paradoxides
genus
Animalia : Arthropoda : Trilobita : Redlichiida : Paradoxididae : Paradoxides513 - 501 Ma
Cambrian
Bronteopsis
genus
Animalia : Arthropoda : Trilobita : Corynexochida : Styginidae : Bronteopsis466 - 449.5 Ma
Ordovician
Bumastus
genus
Animalia : Arthropoda : Trilobita : Corynexochida : Illaenidae : Bumastus443.4 - 440.8 Ma
Silurian
Illaenus
genus
Animalia : Arthropoda : Trilobita : Corynexochida : Illaenidae : Illaenus466 - 443.4 Ma
Paleozoic
Panderia
genus
Animalia : Arthropoda : Trilobita : Corynexochida : Panderiidae : Panderia457.5 - 443.4 Ma
Paleozoic
Parillaenus
genus
Animalia : Arthropoda : Trilobita : Corynexochida : Illaenidae : Parillaenus457.5 - 452 Ma
Late/Upper Ordovician
Phillipsinella
genus
Animalia : Arthropoda : Trilobita : Corynexochida : Phillipsinellidae : Phillipsinella457.5 - 452 Ma
Late/Upper Ordovician
Stenopareia
genus
Animalia : Arthropoda : Trilobita : Corynexochida : Illaenidae : Stenopareia457.5 - 438.5 Ma
Paleozoic
Stygina
genus
Animalia : Arthropoda : Trilobita : Corynexochida : Styginidae : Stygina457.5 - 445.2 Ma
Late/Upper Ordovician
Amphilichas
genus
Animalia : Arthropoda : Trilobita : Lichida : Lichidae : Amphilichas455.8 - 443.4 Ma
Paleozoic
Arctinurus
genus
Animalia : Arthropoda : Trilobita : Lichida : Lichidae : Arctinurus443.4 - 438.5 Ma
Silurian
Dicranopeltis
genus
Animalia : Arthropoda : Trilobita : Lichida : Lichidae : Dicranopeltis455.8 - 443.4 Ma
Paleozoic
Metopolichas
genus
Animalia : Arthropoda : Trilobita : Lichida : Lichidae : Metopolichas466 - 463.5 Ma
Middle Ordovician
Acidaspis
genus
Animalia : Arthropoda : Trilobita : Lichida : Odontopleuridae : Acidaspis455.8 - 443.4 Ma
Paleozoic
Apianurus
genus
Animalia : Arthropoda : Trilobita : Lichida : Odontopleuridae : Apianurus457.5 - 452 Ma
Late/Upper Ordovician
Miraspis
genus
Animalia : Arthropoda : Trilobita : Lichida : Odontopleuridae : Miraspis457.5 - 443.4 Ma
Paleozoic
Primaspis
genus
Animalia : Arthropoda : Trilobita : Lichida : Odontopleuridae : Primaspis466 - 443.4 Ma
Paleozoic
Amphitryon
genus
Animalia : Arthropoda : Trilobita : Asaphida : Remopleurididae : Amphitryon457.5 - 445.6 Ma
Late/Upper Ordovician
Ampyx
genus
Animalia : Arthropoda : Trilobita : Asaphida : Raphiophoridae : Ampyx466 - 455.8 Ma
Ordovician
Ampyxella
genus
Animalia : Arthropoda : Trilobita : Asaphida : Raphiophoridae : Ampyxella457.5 - 452 Ma
Late/Upper Ordovician
Ampyxina
genus
Animalia : Arthropoda : Trilobita : Asaphida : Raphiophoridae : Ampyxina457.5 - 449.5 Ma
Late/Upper Ordovician
Apatokephalus
genus
Animalia : Arthropoda : Trilobita : Asaphida : Remopleurididae : Apatokephalus485.4 - 477.7 Ma
Paleozoic
Asaphellus
genus
Animalia : Arthropoda : Trilobita : Asaphida : Asaphidae : Asaphellus485.4 - 477.7 Ma
Paleozoic
Asaphus
genus
Animalia : Arthropoda : Trilobita : Asaphida : Asaphidae : Asaphus466 - 449.5 Ma
Ordovician
Broeggerolithus
genus
Animalia : Arthropoda : Trilobita : Asaphida : Trinucleidae : Broeggerolithus457.5 - 452 Ma
Late/Upper Ordovician
Ceratopyge
genus
Animalia : Arthropoda : Trilobita : Asaphida : Ceratopygidae : Ceratopyge485.4 - 477.7 Ma
Paleozoic
Cyclopyge
genus
Animalia : Arthropoda : Trilobita : Asaphida : Cyclopygidae : Cyclopyge478.6 - 466 Ma
Ordovician
Dikelokephalina
genus
Animalia : Arthropoda : Trilobita : Asaphida : Dikelokephalinidae : Dikelokephalina485.4 - 484.5 Ma
Paleozoic
Dionide
genus
Animalia : Arthropoda : Trilobita : Asaphida : Dionididae : Dionide460.9 - 445.6 Ma
Ordovician
Frognaspis
genus
Animalia : Arthropoda : Trilobita : Ptychopariida : Ityophoridae : Frognaspis457.5 - 452 Ma
Late/Upper Ordovician
Gog
genus
Animalia : Arthropoda : Trilobita : Asaphida : Asaphidae : Gog485.4 - 470 Ma
Paleozoic
Isotelus
genus
Animalia : Arthropoda : Trilobita : Asaphida : Asaphidae : Isotelus455.8 - 445.6 Ma
Late/Upper Ordovician
Lonchodomas
genus
Animalia : Arthropoda : Trilobita : Asaphida : Raphiophoridae : Lonchodomas457.5 - 443.4 Ma
Paleozoic
Megistaspis
genus
Animalia : Arthropoda : Trilobita : Asaphida : Asaphidae : Megistaspis478.6 - 455.8 Ma
Ordovician
Nileus
genus
Animalia : Arthropoda : Trilobita : Asaphida : Nileidae : Nileus485.4 - 455.8 Ma
Paleozoic
Niobe
genus
Animalia : Arthropoda : Trilobita : Asaphida : Asaphidae : Niobe485.4 - 463.5 Ma
Paleozoic
Niobella
genus
Animalia : Arthropoda : Trilobita : Asaphida : Asaphidae : Niobella485.4 - 466 Ma
Paleozoic
Ogmasaphus
genus
Animalia : Arthropoda : Trilobita : Asaphida : Asaphidae : Ogmasaphus466 - 449.5 Ma
Ordovician
Ogygiocaris
genus
Animalia : Arthropoda : Trilobita : Asaphida : Asaphidae : Ogygiocaris466 - 449.5 Ma
Ordovician
Orometopus
genus
Animalia : Arthropoda : Trilobita : Asaphida : Alsataspididae : Orometopus485.4 - 477.7 Ma
Paleozoic
Platypeltoides
genus
Animalia : Arthropoda : Trilobita : Asaphida : Nileidae : Platypeltoides485.4 - 477.7 Ma
Paleozoic
Promegalaspides
genus
Animalia : Arthropoda : Trilobita : Asaphida : Asaphidae : Promegalaspides485.4 - 484.5 Ma
Paleozoic
Pseudoasaphus
genus
Animalia : Arthropoda : Trilobita : Asaphida : Asaphidae : Pseudoasaphus466 - 449.5 Ma
Ordovician
Pseudobasilicus
genus
Animalia : Arthropoda : Trilobita : Asaphida : Asaphidae : Pseudobasilicus466 - 449.5 Ma
Ordovician
Raymondella
genus
Animalia : Arthropoda : Trilobita : Asaphida : Raphiophoridae : Raymondella457.5 - 449.5 Ma
Late/Upper Ordovician
Reedolithus
genus
Animalia : Arthropoda : Trilobita : Asaphida : Trinucleidae : Reedolithus466 - 449.5 Ma
Ordovician
Remopleurella
genus
Animalia : Arthropoda : Trilobita : Asaphida : Remopleurididae : Remopleurella457.5 - 452 Ma
Late/Upper Ordovician
Remopleurides
genus
Animalia : Arthropoda : Trilobita : Asaphida : Remopleurididae : Remopleurides460.9 - 445.6 Ma
Ordovician
Robergia
genus
Animalia : Arthropoda : Trilobita : Asaphida : Remopleurididae : Robergia466 - 449.5 Ma
Ordovician
Robergiella
genus
Animalia : Arthropoda : Trilobita : Asaphida : Remopleurididae : Robergiella485.4 - 470 Ma
Paleozoic
Sculptella
genus
Animalia : Arthropoda : Trilobita : Asaphida : Remopleurididae : Sculptella466 - 449.5 Ma
Ordovician
Tretaspis
genus
Animalia : Arthropoda : Trilobita : Asaphida : Trinucleidae : Tretaspis457.5 - 443.4 Ma
Paleozoic
Trinucleus
genus
Animalia : Arthropoda : Trilobita : Asaphida : Trinucleidae : Trinucleus468.1 - 460.9 Ma
Middle Ordovician
Varvia
genus
Animalia : Arthropoda : Trilobita : Asaphida : Nileidae : Varvia485.4 - 484.5 Ma
Paleozoic
Ptychopariida
order
Animalia : Arthropoda : Trilobita : Ptychopariida445.2 - 443.4 Ma
Paleozoic
Acerocare
genus
Animalia : Arthropoda : Trilobita : Ptychopariida : Olenidae : Acerocare541 - 485.4 Ma
Cambrian
Agraulos
genus
Animalia : Arthropoda : Trilobita : Ptychopariida : Agraulidae : Agraulos513 - 501 Ma
Cambrian
Bienvillia
genus
Animalia : Arthropoda : Trilobita : Ptychopariida : Olenidae : Bienvillia485.4 - 477.7 Ma
Paleozoic
Boeckaspis
genus
Animalia : Arthropoda : Trilobita : Ptychopariida : Olenidae : Boeckaspis485.4 - 443.4 Ma
Paleozoic
Botrioides
genus
Animalia : Arthropoda : Trilobita : Ptychopariida : Botrioides466 - 449.5 Ma
Ordovician
Carrickia
genus
Animalia : Arthropoda : Trilobita : Ptychopariida : Carrickia457.5 - 449.5 Ma
Late/Upper Ordovician
Ctenopyge
genus
Animalia : Arthropoda : Trilobita : Ptychopariida : Olenidae : Ctenopyge541 - 477.7 Ma
Paleozoic
Euloma
genus
Animalia : Arthropoda : Trilobita : Ptychopariida : Ptychopariidae : Euloma485.4 - 477.7 Ma
Paleozoic
Groenwallia
genus
Animalia : Arthropoda : Trilobita : Ptychopariida : Groenwallia541 - 485.4 Ma
Cambrian
Harpides
genus
Animalia : Arthropoda : Trilobita : Harpetida : Harpididae : Harpides485.4 - 484.5 Ma
Paleozoic
Hypermecaspis
genus
Animalia : Arthropoda : Trilobita : Ptychopariida : Olenidae : Hypermecaspis485.4 - 477.7 Ma
Paleozoic
Jujuyaspis
genus
Animalia : Arthropoda : Trilobita : Ptychopariida : Olenidae : Jujuyaspis485.4 - 443.4 Ma
Paleozoic
Parabolina
genus
Animalia : Arthropoda : Trilobita : Ptychopariida : Olenidae : Parabolina541 - 443.4 Ma
Paleozoic
Parabolinella
genus
Animalia : Arthropoda : Trilobita : Ptychopariida : Olenidae : Parabolinella485.4 - 477.7 Ma
Paleozoic
Peltocare
genus
Animalia : Arthropoda : Trilobita : Ptychopariida : Olenidae : Peltocare485.4 - 477.7 Ma
Paleozoic
Peltura
genus
Animalia : Arthropoda : Trilobita : Ptychopariida : Olenidae : Peltura541 - 477.7 Ma
Paleozoic
Pelturina
genus
Animalia : Arthropoda : Trilobita : Ptychopariida : Olenidae : Pelturina541 - 485.4 Ma
Cambrian
Phorocephala
genus
Animalia : Arthropoda : Trilobita : Proetida : Telephinidae : Phorocephala457.5 - 449.5 Ma
Late/Upper Ordovician
Plicatolina
genus
Animalia : Arthropoda : Trilobita : Ptychopariida : Olenidae : Plicatolina485.4 - 484.5 Ma
Paleozoic
Protopeltura
genus
Animalia : Arthropoda : Trilobita : Ptychopariida : Olenidae : Protopeltura497 - 477.7 Ma
Paleozoic
Pseudomegalaspis
genus
Animalia : Arthropoda : Trilobita : Asaphida : Asaphidae : Pseudomegalaspis466 - 455.8 Ma
Ordovician
Saltaspis
genus
Animalia : Arthropoda : Trilobita : Ptychopariida : Olenidae : Saltaspis485.4 - 484.5 Ma
Paleozoic
Scotoharpes
genus
Animalia : Arthropoda : Trilobita : Harpetida : Harpetidae : Scotoharpes466 - 463.5 Ma
Middle Ordovician
Shumardia
genus
Animalia : Arthropoda : Trilobita : Ptychopariida : Shumardiidae : Shumardia485.4 - 477.7 Ma
Paleozoic
Solenopleura
genus
Animalia : Arthropoda : Trilobita : Agnostida : Solenopleuridae : Solenopleura513 - 501 Ma
Cambrian
Sphaerophthalmus
genus
Animalia : Arthropoda : Trilobita : Ptychopariida : Olenidae : Sphaerophthalmus485.4 - 477.7 Ma
Paleozoic
Triarthrus
genus
Animalia : Arthropoda : Trilobita : Ptychopariida : Olenidae : Triarthrus485.4 - 445.6 Ma
Paleozoic
Tropidopyge
genus
Animalia : Arthropoda : Trilobita : Asaphida : Ceratopygidae : Tropidopyge485.4 - 484.5 Ma
Paleozoic
Raymondaspis (Turgicephalus)
subgenus
Animalia : Arthropoda : Trilobita : Corynexochida : Styginidae : Raymondaspis : Raymondaspis (Turgicephalus)466 - 463.5 Ma
Middle Ordovician
Astroproetus
genus
Animalia : Arthropoda : Trilobita : Proetida : Proetidae : Astroproetus455.8 - 443.4 Ma
Paleozoic
Carolinites
genus
Animalia : Arthropoda : Trilobita : Ptychopariida : Komaspididae : Carolinites466 - 463.5 Ma
Middle Ordovician
Cyphoproetus
genus
Animalia : Arthropoda : Trilobita : Proetida : Proetidae : Cyphoproetus455.8 - 438.5 Ma
Paleozoic
Decoroproetus
genus
Animalia : Arthropoda : Trilobita : Proetida : Proetidae : Decoroproetus457.5 - 445.6 Ma
Late/Upper Ordovician
Harpidella
genus
Animalia : Arthropoda : Trilobita : Proetida : Aulacopleuridae : Harpidella457.5 - 443.4 Ma
Paleozoic
Mesotaphraspis
genus
Animalia : Arthropoda : Trilobita : Proetida : Dimeropygidae : Mesotaphraspis457.5 - 443.4 Ma
Paleozoic
Proetus
genus
Animalia : Arthropoda : Trilobita : Proetida : Proetidae : Proetus443.4 - 438.5 Ma
Silurian
Raymondaspis
genus
Animalia : Arthropoda : Trilobita : Corynexochida : Styginidae : Raymondaspis460.9 - 449.5 Ma
Ordovician
Rorringtonia
genus
Animalia : Arthropoda : Trilobita : Proetida : Rorringtoniidae : Rorringtonia457.5 - 452 Ma
Late/Upper Ordovician
Telephina
genus
Animalia : Arthropoda : Trilobita : Proetida : Telephinidae : Telephina466 - 449.5 Ma
Ordovician
Acernaspis
genus
Animalia : Arthropoda : Trilobita : Phacopida : Phacopidae : Acernaspis440.8 - 438.5 Ma
Silurian
Atractopyge
genus
Animalia : Arthropoda : Trilobita : Phacopida : Encrinuridae : Atractopyge466 - 445.6 Ma
Ordovician
Bolbochasmops
genus
Animalia : Arthropoda : Trilobita : Phacopida : Pterygometopidae : Bolbochasmops460.9 - 449.5 Ma
Ordovician
Calymene
genus
Animalia : Arthropoda : Trilobita : Phacopida : Calymenidae : Calymene449.5 - 438.5 Ma
Paleozoic
Calyptaulax
genus
Animalia : Arthropoda : Trilobita : Phacopida : Pterygometopidae : Calyptaulax457.5 - 443.4 Ma
Paleozoic
Chasmops
genus
Animalia : Arthropoda : Trilobita : Phacopida : Pterygometopidae : Chasmops460.9 - 445.6 Ma
Ordovician
Cybeloides
genus
Animalia : Arthropoda : Trilobita : Phacopida : Encrinuridae : Cybeloides455.8 - 445.6 Ma
Late/Upper Ordovician
Cybelurus
genus
Animalia : Arthropoda : Trilobita : Phacopida : Encrinuridae : Cybelurus466 - 463.5 Ma
Middle Ordovician
Cyrtometopus
genus
Animalia : Arthropoda : Trilobita : Phacopida : Hammatocnemidae : Cyrtometopus466 - 463.5 Ma
Middle Ordovician
Deacybele
genus
Animalia : Arthropoda : Trilobita : Phacopida : Encrinuridae : Deacybele457.5 - 452 Ma
Late/Upper Ordovician
Erratencrinurus
genus
Animalia : Arthropoda : Trilobita : Phacopida : Encrinuridae : Erratencrinurus455.8 - 443.4 Ma
Paleozoic
Flexicalymene
genus
Animalia : Arthropoda : Trilobita : Phacopida : Calymenidae : Flexicalymene457.5 - 445.6 Ma
Late/Upper Ordovician
Gravicalymene
genus
Animalia : Arthropoda : Trilobita : Phacopida : Calymenidae : Gravicalymene460.9 - 452 Ma
Ordovician
Hadromeros
genus
Animalia : Arthropoda : Trilobita : Phacopida : Cheiruridae : Hadromeros455.8 - 443.4 Ma
Paleozoic
Hemisphaerocoryphe
genus
Animalia : Arthropoda : Trilobita : Phacopida : Cheiruridae : Hemisphaerocoryphe460.9 - 449.5 Ma
Ordovician
Mucronaspis
genus
Animalia : Arthropoda : Trilobita : Phacopida : Dalmanitidae : Mucronaspis445.2 - 443.4 Ma
Paleozoic
Nieszkowskia
genus
Animalia : Arthropoda : Trilobita : Phacopida : Cheiruridae : Nieszkowskia460.9 - 449.5 Ma
Ordovician
Pandaspinapyga
genus
Animalia : Arthropoda : Trilobita : Phacopida : Cheiruridae : Pandaspinapyga455.8 - 445.6 Ma
Late/Upper Ordovician
Parapilekia
genus
Animalia : Arthropoda : Trilobita : Phacopida : Pilekiidae : Parapilekia485.4 - 484.5 Ma
Paleozoic
Pharostoma
genus
Animalia : Arthropoda : Trilobita : Phacopida : Calymenidae : Pharostoma457.5 - 452 Ma
Late/Upper Ordovician
Platycoryphe
genus
Animalia : Arthropoda : Trilobita : Phacopida : Homalonotinae : Platycoryphe455.8 - 443.4 Ma
Paleozoic
Pliomera
genus
Animalia : Arthropoda : Trilobita : Phacopida : Pliomeridae : Pliomera466 - 463.5 Ma
Middle Ordovician
Pliomeroides
genus
Animalia : Arthropoda : Trilobita : Phacopida : Pilekiidae : Pliomeroides485.4 - 484.5 Ma
Paleozoic
Pliomerops
genus
Animalia : Arthropoda : Trilobita : Phacopida : Pliomeridae : Pliomerops466 - 460.9 Ma
Middle Ordovician
Prionocheilus
genus
Animalia : Arthropoda : Trilobita : Phacopida : Calymenidae : Prionocheilus457.5 - 452 Ma
Late/Upper Ordovician
Pseudosphaerexochus
genus
Animalia : Arthropoda : Trilobita : Phacopida : Cheiruridae : Pseudosphaerexochus457.5 - 452 Ma
Late/Upper Ordovician
Pterygometopus
genus
Animalia : Arthropoda : Trilobita : Phacopida : Pterygometopidae : Pterygometopus466 - 463.5 Ma
Middle Ordovician
Scopelochasmops
genus
Animalia : Arthropoda : Trilobita : Phacopida : Pterygometopidae : Scopelochasmops460.9 - 449.5 Ma
Ordovician
Sphaerexochus
genus
Animalia : Arthropoda : Trilobita : Phacopida : Cheiruridae : Sphaerexochus455.8 - 443.4 Ma
Paleozoic
Sphaerocoryphe
genus
Animalia : Arthropoda : Trilobita : Phacopida : Cheiruridae : Sphaerocoryphe457.5 - 445.6 Ma
Late/Upper Ordovician
Staurocephalus
genus
Animalia : Arthropoda : Trilobita : Phacopida : Encrinuridae : Staurocephalus457.5 - 449.5 Ma
Late/Upper Ordovician
Toxochasmops
genus
Animalia : Arthropoda : Trilobita : Phacopida : Pterygometopidae : Toxochasmops457.5 - 443.4 Ma
Paleozoic
Ascetopeltis
genus
Animalia : Arthropoda : Trilobita : Proetida : Proetidae : Ascetopeltis455.8 - 443.4 Ma
Paleozoic
Caryocaris
genus
Animalia : Arthropoda : Malacostraca : Caryocarididae : Caryocaris478.6 - 466 Ma
Ordovician
Dictyocaris
genus
Animalia : Arthropoda : Malacostraca : Dictyocaris426.2 - 422.9 Ma
Silurian
Ostracoda
class
Animalia : Arthropoda : Ostracoda455.8 - 433.4 Ma
Paleozoic
Kiaeria
genus
Animalia : Arthropoda : Ostracoda : Kiaeria426.2 - 422.9 Ma
Silurian
Leperditia
genus
Animalia : Arthropoda : Ostracoda : Leperditiidae : Leperditia433.4 - 430.5 Ma
Silurian
Beyrichia
genus
Animalia : Arthropoda : Ostracoda : Palaeocopida : Beyrichiidae : Beyrichia433.4 - 430.5 Ma
Silurian
Macronotella
genus
Animalia : Arthropoda : Ostracoda : Palaeocopida : Aparchitidae : Macronotella449.5 - 443.7 Ma
Paleozoic
Piretopsis
genus
Animalia : Arthropoda : Ostracoda : Palaeocopida : Ctenonotellidae : Piretopsis460.9 - 449.5 Ma
Ordovician
Primitiella
genus
Animalia : Arthropoda : Ostracoda : Palaeocopida : Primitiidae : Primitiella443.4 - 438.5 Ma
Silurian
Slependia
genus
Animalia : Arthropoda : Ostracoda : Palaeocopida : Slependia440.8 - 438.5 Ma
Silurian
Steusloffia
genus
Animalia : Arthropoda : Ostracoda : Palaeocopida : Ctenonotellidae : Steusloffia460.9 - 449.5 Ma
Ordovician
Ullerella
genus
Animalia : Arthropoda : Ostracoda : Palaeocopida : Ctenonotellidae : Ullerella460.9 - 449.5 Ma
Ordovician
Bryozoa
phylum
Animalia : Bryozoa445.2 - 433.4 Ma
Paleozoic
Cyclostomata
order
Animalia : Bryozoa : Stenolaemata : Cyclostomata455.8 - 443.4 Ma
Paleozoic
Corynotrypa
genus
Animalia : Bryozoa : Stenolaemata : Cyclostomatida : Multisparsidae : Corynotrypa455.8 - 443.4 Ma
Paleozoic
Cystoporata
order
Animalia : Bryozoa : Stenolaemata : Cystoporata445.2 - 443.4 Ma
Paleozoic
Amplexopora
genus
Animalia : Bryozoa : Stenolaemata : Trepostomatida : Amplexoporidae : Amplexopora433.4 - 430.5 Ma
Silurian
Diplotrypa
genus
Animalia : Bryozoa : Stenolaemata : Trepostomatida : Trematoporidae : Diplotrypa457.5 - 452 Ma
Late/Upper Ordovician
Eridotrypa
genus
Animalia : Bryozoa : Stenolaemata : Trepostomatida : Aisenvergiidae : Eridotrypa445.2 - 443.4 Ma
Paleozoic
Hallopora
genus
Animalia : Bryozoa : Stenolaemata : Trepostomatida : Halloporidae : Hallopora455.8 - 443.4 Ma
Paleozoic
Monticulipora
genus
Animalia : Bryozoa : Stenolaemata : Trepostomatida : Monticuliporidae : Monticulipora445.2 - 443.4 Ma
Paleozoic
Orbignyella
genus
Animalia : Bryozoa : Stenolaemata : Trepostomatida : Monticuliporidae : Orbignyella445.2 - 443.4 Ma
Paleozoic
Trematopora
genus
Animalia : Bryozoa : Stenolaemata : Trepostomatida : Trematoporidae : Trematopora445.2 - 443.4 Ma
Paleozoic
Cryptostomata
order
Animalia : Bryozoa : Stenolaemata : Cryptostomata455.8 - 445.6 Ma
Late/Upper Ordovician
Clathropora
genus
Animalia : Bryozoa : Stenolaemata : Cryptostomida : Ptilodictyidae : Clathropora445.2 - 443.4 Ma
Paleozoic
Dicranopora
genus
Animalia : Bryozoa : Stenolaemata : Cryptostomida : Rhinidictyidae : Dicranopora445.2 - 443.4 Ma
Paleozoic
Graptodictya
genus
Animalia : Bryozoa : Stenolaemata : Cryptostomida : Ptilodictyidae : Graptodictya440.8 - 438.5 Ma
Silurian
Metadictya
genus
Animalia : Bryozoa : Stenolaemata : Cryptostomida : Rhinidictyidae : Metadictya445.2 - 440.8 Ma
Paleozoic
Moyerella
genus
Animalia : Bryozoa : Stenolaemata : Cryptostomida : Nematotrypidae : Moyerella443.4 - 438.5 Ma
Silurian
Nematopora
genus
Animalia : Bryozoa : Stenolaemata : Cryptostomida : Arthrostylidae : Nematopora445.2 - 443.4 Ma
Paleozoic
Sceptropora
genus
Animalia : Bryozoa : Stenolaemata : Cryptostomida : Arthrostylidae : Sceptropora445.2 - 443.4 Ma
Paleozoic
Stictopora
genus
Animalia : Bryozoa : Stenolaemata : Cryptostomida : Ptilodictyidae : Stictopora445.2 - 443.4 Ma
Paleozoic
Fenestrata
order
Animalia : Bryozoa : Stenolaemata : Fenestrata443.4 - 433.4 Ma
Silurian
Enallopora
genus
Animalia : Bryozoa : Stenolaemata : Enallopora445.2 - 443.4 Ma
Paleozoic
Brachiopoda
phylum
Animalia : Brachiopoda513 - 501 Ma
Cambrian
Lingulida
order
Animalia : Brachiopoda : Lingulata : Lingulida433.4 - 430.5 Ma
Silurian
Broeggeria
genus
Animalia : Brachiopoda : Lingulata : Lingulida : Elkaniidae : Broeggeria485.4 - 477.7 Ma
Paleozoic
Lingula
genus
Animalia : Brachiopoda : Lingulata : Lingulida : Lingulidae : Lingula445.2 - 430.5 Ma
Paleozoic
Acanthocrania
genus
Animalia : Brachiopoda : Craniata : Craniida : Craniidae : Acanthocrania445.2 - 443.4 Ma
Paleozoic
Acrotreta
genus
Animalia : Brachiopoda : Lingulata : Acrotretida : Acrotretidae : Acrotreta485.4 - 477.7 Ma
Paleozoic
Conotreta
genus
Animalia : Brachiopoda : Lingulata : Acrotretida : Acrotretidae : Conotreta485.4 - 477.7 Ma
Paleozoic
Hisingerella
genus
Animalia : Brachiopoda : Lingulata : Acrotretida : Acrotretidae : Hisingerella457.5 - 445.6 Ma
Late/Upper Ordovician
Orbiculoidea
genus
Animalia : Brachiopoda : Lingulata : Lingulida : Discinidae : Orbiculoidea455.8 - 443.4 Ma
Paleozoic
Orbithele
genus
Animalia : Brachiopoda : Lingulata : Lingulida : Acrothelidae : Orbithele485.4 - 477.7 Ma
Paleozoic
Philhedra
genus
Animalia : Brachiopoda : Craniata : Craniida : Craniidae : Philhedra455.8 - 443.4 Ma
Paleozoic
Trematis
genus
Animalia : Brachiopoda : Lingulata : Lingulida : Trematidae : Trematis445.2 - 443.4 Ma
Paleozoic
Eodinobolus
genus
Animalia : Brachiopoda : Craniata : Trimerellidae : Eodinobolus455.8 - 443.4 Ma
Paleozoic
Orthida
order
Animalia : Brachiopoda : Rhynchonellata : Orthida455.8 - 443.4 Ma
Paleozoic
Archaeorthis
genus
Animalia : Brachiopoda : Rhynchonellata : Orthida : Archaeorthidae : Archaeorthis485.4 - 477.7 Ma
Paleozoic
Cliftonia
genus
Animalia : Brachiopoda : Strophomenata : Orthotetida : Triplesiidae : Cliftonia455.8 - 443.4 Ma
Paleozoic
Clitambonites
genus
Animalia : Brachiopoda : Strophomenata : Billingsellida : Clitambonitidae : Clitambonites468.1 - 463.5 Ma
Middle Ordovician
Comatopoma
genus
Animalia : Brachiopoda : Rhynchonellata : Orthida : Giraldiellidae : Comatopoma445.2 - 443.4 Ma
Paleozoic
Cremnorthis
genus
Animalia : Brachiopoda : Rhynchonellata : Orthida : Cremnorthidae : Cremnorthis457.5 - 452 Ma
Late/Upper Ordovician
Dalmanella
genus
Animalia : Brachiopoda : Rhynchonellata : Orthida : Dalmanellidae : Dalmanella457.5 - 443.4 Ma
Paleozoic
Dicoelosia
genus
Animalia : Brachiopoda : Rhynchonellata : Orthida : Dicoelosiidae : Dicoelosia455.8 - 443.4 Ma
Paleozoic
Dinorthis
genus
Animalia : Brachiopoda : Rhynchonellata : Orthida : Plaesiomyidae : Dinorthis455.8 - 443.4 Ma
Paleozoic
Dolerorthis
genus
Animalia : Brachiopoda : Rhynchonellata : Orthida : Hesperorthidae : Dolerorthis460.9 - 440.8 Ma
Paleozoic
Drabovia
genus
Animalia : Brachiopoda : Rhynchonellata : Orthida : Draboviidae : Drabovia455.8 - 443.4 Ma
Paleozoic
Eoorthis
genus
Animalia : Brachiopoda : Rhynchonellata : Orthida : Eoorthidae : Eoorthis541 - 485.4 Ma
Cambrian
Epitomyonia
genus
Animalia : Brachiopoda : Rhynchonellata : Orthida : Dicoelosiidae : Epitomyonia455.8 - 440.8 Ma
Paleozoic
Fascifera
genus
Animalia : Brachiopoda : Rhynchonellata : Orthida : Draboviidae : Fascifera443.4 - 440.8 Ma
Silurian
Glyptorthis
genus
Animalia : Brachiopoda : Rhynchonellata : Orthida : Glyptorthidae : Glyptorthis457.5 - 443.4 Ma
Paleozoic
Hesperorthis
genus
Animalia : Brachiopoda : Rhynchonellata : Orthida : Hesperorthidae : Hesperorthis455.8 - 443.4 Ma
Paleozoic
Hirnantia
genus
Animalia : Brachiopoda : Rhynchonellata : Orthida : Draboviidae : Hirnantia455.8 - 443.4 Ma
Paleozoic
Howellites
genus
Animalia : Brachiopoda : Rhynchonellata : Orthida : Dalmanellidae : Howellites443.4 - 440.8 Ma
Silurian
Kinnella
genus
Animalia : Brachiopoda : Rhynchonellata : Orthida : Draboviidae : Kinnella443.4 - 440.8 Ma
Silurian
Kullervo
genus
Animalia : Brachiopoda : Strophomenata : Billingsellida : Gonambonitidae : Kullervo457.5 - 443.4 Ma
Paleozoic
Laticrura
genus
Animalia : Brachiopoda : Rhynchonellata : Orthida : Linoporellidae : Laticrura455.8 - 443.4 Ma
Paleozoic
Leptoskelidion
genus
Animalia : Brachiopoda : Rhynchonellata : Orthida : Linoporellidae : Leptoskelidion445.2 - 443.4 Ma
Paleozoic
Mendacella
genus
Animalia : Brachiopoda : Rhynchonellata : Orthida : Rhipidomellidae : Mendacella455.8 - 438.5 Ma
Paleozoic
Nicolella
genus
Animalia : Brachiopoda : Rhynchonellata : Orthida : Productorthidae : Nicolella457.5 - 443.4 Ma
Paleozoic
Onniella
genus
Animalia : Brachiopoda : Rhynchonellata : Orthida : Dalmanellidae : Onniella457.5 - 443.4 Ma
Paleozoic
Orthambonites
genus
Animalia : Brachiopoda : Rhynchonellata : Orthida : Orthidae : Orthambonites455.8 - 443.4 Ma
Paleozoic
Oslogonites
genus
Animalia : Brachiopoda : Strophomenata : Billingsellida : Gonambonitidae : Oslogonites468.1 - 463.5 Ma
Middle Ordovician
Oxoplecia
genus
Animalia : Brachiopoda : Strophomenata : Orthotetida : Triplesiidae : Oxoplecia457.5 - 443.4 Ma
Paleozoic
Paucicrura
genus
Animalia : Brachiopoda : Rhynchonellata : Orthida : Dalmanellidae : Paucicrura455.8 - 443.4 Ma
Paleozoic
Pionodema
genus
Animalia : Brachiopoda : Rhynchonellata : Orthida : Draboviidae : Pionodema443.4 - 440.8 Ma
Silurian
Platystrophia
genus
Animalia : Brachiopoda : Rhynchonellata : Orthida : Platystrophiidae : Platystrophia457.5 - 443.4 Ma
Paleozoic
Resserella
genus
Animalia : Brachiopoda : Rhynchonellata : Orthida : Dalmanellidae : Resserella438.5 - 433.4 Ma
Silurian
Reuschella
genus
Animalia : Brachiopoda : Rhynchonellata : Orthida : Harknessellidae : Reuschella443.4 - 440.8 Ma
Silurian
Rhactorthis
genus
Animalia : Brachiopoda : Rhynchonellata : Orthida : Rhactorthidae : Rhactorthis457.5 - 452 Ma
Late/Upper Ordovician
Schizonema
genus
Animalia : Brachiopoda : Rhynchonellata : Orthida : Hesperorthidae : Schizonema443.4 - 440.8 Ma
Silurian
Skenidioides
genus
Animalia : Brachiopoda : Rhynchonellata : Protorthida : Skenidiidae : Skenidioides457.5 - 440.8 Ma
Paleozoic
Sulevorthis
genus
Animalia : Brachiopoda : Rhynchonellata : Orthida : Orthidae : Sulevorthis457.5 - 452 Ma
Late/Upper Ordovician
Triplesia
genus
Animalia : Brachiopoda : Strophomenata : Orthotetida : Triplesiidae : Triplesia457.5 - 443.4 Ma
Paleozoic
Vellamo
genus
Animalia : Brachiopoda : Strophomenata : Billingsellida : Clitambonitidae : Vellamo455.8 - 443.4 Ma
Paleozoic
Strophomenida
order
Animalia : Brachiopoda : Strophomenata : Strophomenida455.8 - 433.4 Ma
Paleozoic
Anisopleurella
genus
Animalia : Brachiopoda : Strophomenata : Strophomenida : Sowerbyellidae : Anisopleurella457.5 - 452 Ma
Late/Upper Ordovician
Bimuria
genus
Animalia : Brachiopoda : Strophomenata : Strophomenida : Bimuriidae : Bimuria457.5 - 452 Ma
Late/Upper Ordovician
Brachyprion
genus
Animalia : Brachiopoda : Strophomenata : Strophomenida : Leptostrophiidae : Brachyprion438.5 - 433.4 Ma
Silurian
Chonetoidea
genus
Animalia : Brachiopoda : Strophomenata : Strophomenida : Chonetoidea468.1 - 445.6 Ma
Ordovician
Christiania
genus
Animalia : Brachiopoda : Strophomenata : Strophomenida : Christianiidae : Christiania468.1 - 443.4 Ma
Paleozoic
Fardenia (Coolinia)
subgenus
Animalia : Brachiopoda : Strophomenata : Orthotetida : Chilidiopsidae : Fardenia : Fardenia (Coolinia)455.8 - 443.4 Ma
Paleozoic
Eochonetes
genus
Animalia : Brachiopoda : Strophomenata : Strophomenida : Sowerbyellidae : Eochonetes455.8 - 443.4 Ma
Paleozoic
Eoplectodonta
genus
Animalia : Brachiopoda : Strophomenata : Strophomenida : Sowerbyellidae : Eoplectodonta457.5 - 433.4 Ma
Paleozoic
Eostropheodonta
genus
Animalia : Brachiopoda : Strophomenata : Strophomenida : Leptostrophiidae : Eostropheodonta455.8 - 438.5 Ma
Paleozoic
Fardenia
genus
Animalia : Brachiopoda : Strophomenata : Orthotetida : Chilidiopsidae : Fardenia443.4 - 438.5 Ma
Silurian
Furcitella
genus
Animalia : Brachiopoda : Strophomenata : Strophomenida : Strophomenidae : Furcitella455.8 - 443.4 Ma
Paleozoic
Glyptomena
genus
Animalia : Brachiopoda : Strophomenata : Strophomenida : Glyptomenidae : Glyptomena457.5 - 452 Ma
Late/Upper Ordovician
Grorudia
genus
Animalia : Brachiopoda : Strophomenata : Strophomenida : Grorudiidae : Grorudia466 - 449.5 Ma
Ordovician
Gunnarella
genus
Animalia : Brachiopoda : Strophomenata : Strophomenida : Strophomenidae : Gunnarella460.9 - 443.4 Ma
Paleozoic
Hedstroemina
genus
Animalia : Brachiopoda : Strophomenata : Strophomenida : Rafinesquinidae : Hedstroemina457.5 - 452 Ma
Late/Upper Ordovician
Inversella
genus
Animalia : Brachiopoda : Strophomenata : Strophomenida : Taffiidae : Inversella468.1 - 463.5 Ma
Middle Ordovician
Katastrophomena
genus
Animalia : Brachiopoda : Strophomenata : Strophomenida : Strophomenidae : Katastrophomena455.8 - 438.5 Ma
Paleozoic
Kiaeromena
genus
Animalia : Brachiopoda : Strophomenata : Strophomenida : Rafinesquinidae : Kiaeromena457.5 - 443.4 Ma
Paleozoic
Kjaerina
genus
Animalia : Brachiopoda : Strophomenata : Strophomenida : Rafinesquinidae : Kjaerina457.5 - 443.4 Ma
Paleozoic
Kjerulfina
genus
Animalia : Brachiopoda : Strophomenata : Strophomenida : Rafinesquinidae : Kjerulfina457.5 - 443.4 Ma
Paleozoic
Leangella
genus
Animalia : Brachiopoda : Strophomenata : Strophomenida : Leptestiidae : Leangella457.5 - 443.4 Ma
Paleozoic
Leptaena
genus
Animalia : Brachiopoda : Strophomenata : Strophomenida : Rafinesquinidae : Leptaena457.5 - 443.4 Ma
Paleozoic
Leptellina
genus
Animalia : Brachiopoda : Strophomenata : Strophomenida : Leptellinidae : Leptellina457.5 - 452 Ma
Late/Upper Ordovician
Leptelloidea
genus
Animalia : Brachiopoda : Strophomenata : Strophomenida : Leptellinidae : Leptelloidea466 - 449.5 Ma
Ordovician
Leptestiina
genus
Animalia : Brachiopoda : Strophomenata : Strophomenida : Leptestiidae : Leptestiina457.5 - 452 Ma
Late/Upper Ordovician
Oepikina
genus
Animalia : Brachiopoda : Strophomenata : Strophomenida : Strophomenidae : Oepikina460.9 - 443.4 Ma
Paleozoic
Ptychoglyptus
genus
Animalia : Brachiopoda : Strophomenata : Strophomenida : Sowerbyellidae : Ptychoglyptus460.9 - 452 Ma
Ordovician
Rafinesquina
genus
Animalia : Brachiopoda : Strophomenata : Strophomenida : Rafinesquinidae : Rafinesquina468.1 - 449.5 Ma
Ordovician
Sampo
genus
Animalia : Brachiopoda : Strophomenata : Strophomenida : Leptestiidae : Sampo460.9 - 443.4 Ma
Paleozoic
Sericoidea
genus
Animalia : Brachiopoda : Strophomenata : Strophomenida : Sericoidea457.5 - 443.4 Ma
Paleozoic
Sowerbyella
genus
Animalia : Brachiopoda : Strophomenata : Strophomenida : Sowerbyellidae : Sowerbyella457.5 - 452 Ma
Late/Upper Ordovician
Strophomena
genus
Animalia : Brachiopoda : Strophomenata : Strophomenida : Strophomenidae : Strophomena457.5 - 443.4 Ma
Paleozoic
Pentamerida
order
Animalia : Brachiopoda : Rhynchonellata : Pentamerida455.8 - 433.4 Ma
Paleozoic
Borealis
genus
Animalia : Brachiopoda : Rhynchonellata : Pentamerida : Virgianidae : Borealis440.8 - 438.5 Ma
Silurian
Brevilamnulella
genus
Animalia : Brachiopoda : Rhynchonellata : Pentamerida : Virgianidae : Brevilamnulella445.2 - 443.4 Ma
Paleozoic
Clorinda
genus
Animalia : Brachiopoda : Rhynchonellata : Pentamerida : Clorindidae : Clorinda438.5 - 433.4 Ma
Silurian
Porambonites (Equirostra)
subgenus
Animalia : Brachiopoda : Rhynchonellata : Pentamerida : Porambonitidae : Porambonites : Porambonites (Equirostra)457.5 - 452 Ma
Late/Upper Ordovician
Holorhynchus
genus
Animalia : Brachiopoda : Rhynchonellata : Pentamerida : Virgianidae : Holorhynchus445.2 - 443.4 Ma
Paleozoic
Parastrophina
genus
Animalia : Brachiopoda : Rhynchonellata : Pentamerida : Parastrophinidae : Parastrophina455.8 - 443.4 Ma
Paleozoic
Porambonites
genus
Animalia : Brachiopoda : Rhynchonellata : Pentamerida : Porambonitidae : Porambonites457.5 - 452 Ma
Late/Upper Ordovician
Rhynchonellida
order
Animalia : Brachiopoda : Rhynchonellata : Rhynchonellida443.4 - 430.5 Ma
Silurian
Dorytreta
genus
Animalia : Brachiopoda : Rhynchonellata : Rhynchonellida : Sphenotretidae : Dorytreta457.5 - 452 Ma
Late/Upper Ordovician
Plectothyrella
genus
Animalia : Brachiopoda : Rhynchonellata : Rhynchonellida : Trigonorhynchiidae : Plectothyrella455.8 - 443.4 Ma
Paleozoic
Rostricellula
genus
Animalia : Brachiopoda : Rhynchonellata : Rhynchonellida : Trigonorhynchiidae : Rostricellula457.5 - 438.5 Ma
Paleozoic
Stegerhynchus
genus
Animalia : Brachiopoda : Rhynchonellata : Rhynchonellida : Rhynchotrematidae : Stegerhynchus455.8 - 438.5 Ma
Paleozoic
Thebesia
genus
Animalia : Brachiopoda : Rhynchonellata : Rhynchonellida : Trigonirhynchiidae : Thebesia445.2 - 443.4 Ma
Paleozoic
Eospirifer
genus
Animalia : Brachiopoda : Rhynchonellata : Spiriferida : Cyrtiidae : Eospirifer438.5 - 433.4 Ma
Silurian
Hindella
genus
Animalia : Brachiopoda : Rhynchonellata : Athyridida : Meristellidae : Hindella455.8 - 438.5 Ma
Paleozoic
Howellella
genus
Animalia : Brachiopoda : Rhynchonellata : Spiriferida : Delthyrididae : Howellella433.4 - 430.5 Ma
Silurian
Eospirigerina
genus
Animalia : Brachiopoda : Rhynchonellata : Atrypida : Atrypinidae : Eospirigerina455.8 - 443.4 Ma
Paleozoic
Gotatrypa
genus
Animalia : Brachiopoda : Rhynchonellata : Atrypida : Atrypidae : Gotatrypa440.8 - 438.5 Ma
Silurian
Idiospira
genus
Animalia : Brachiopoda : Rhynchonellata : Atrypida : Septatrypidae : Idiospira443.4 - 440.8 Ma
Silurian
Meifodia
genus
Animalia : Brachiopoda : Rhynchonellata : Atrypida : Lissatrypidae : Meifodia443.4 - 438.5 Ma
Silurian
Protatrypa
genus
Animalia : Brachiopoda : Rhynchonellata : Atrypida : Atrypidae : Protatrypa449.5 - 445.6 Ma
Late/Upper Ordovician
Protozyga
genus
Animalia : Brachiopoda : Rhynchonellata : Atrypida : Protozygidae : Protozyga457.5 - 452 Ma
Late/Upper Ordovician
Zygospira
genus
Animalia : Brachiopoda : Rhynchonellata : Atrypida : Anazygidae : Zygospira445.2 - 443.4 Ma
Paleozoic
Cyathotheca
genus
Animalia : Echinodermata : Edrioasteroidea : Cyathocystida : Cyathocystidae : Cyathotheca457.5 - 452 Ma
Late/Upper Ordovician
Echinosphaerites
genus
Animalia : Echinodermata : Rhombifera : Echinosphaeritidae : Echinosphaerites460.9 - 449.5 Ma
Ordovician
Heliocrinites
genus
Animalia : Echinodermata : Rhombifera : Caryocystitidae : Heliocrinites457.5 - 452 Ma
Late/Upper Ordovician
Hemicosmites
genus
Animalia : Echinodermata : Rhombifera : Hemicosmitidae : Hemicosmites457.5 - 452 Ma
Late/Upper Ordovician
Diploporita
class
Animalia : Echinodermata : Diploporita457.5 - 452 Ma
Late/Upper Ordovician
Haplosphaeronis
genus
Animalia : Echinodermata : Diploporita : Sphaeronitidae : Haplosphaeronis460.9 - 449.5 Ma
Ordovician
Crinoidea
class
Animalia : Echinodermata : Crinoidea455.8 - 438.5 Ma
Paleozoic
Graptolithina
class
Animalia : Hemichordata : Graptolithina438.5 - 433.4 Ma
Silurian
Adelograptus
genus
Animalia : Hemichordata : Graptolithina : Anisograptidae : Adelograptus478.6 - 466 Ma
Ordovician
Anisograptus
genus
Animalia : Hemichordata : Graptolithina : Dendroidea : Anisograptus485.4 - 443.4 Ma
Paleozoic
Araneograptus
genus
Animalia : Hemichordata : Graptolithina : Anisograptidae : Araneograptus485.4 - 470 Ma
Paleozoic
Bryograptus
genus
Animalia : Hemichordata : Graptolithina : Dendroidea : Bryograptus485.4 - 477.7 Ma
Paleozoic
Clonograptus
genus
Animalia : Hemichordata : Graptolithina : Dichograptidae : Clonograptus478.6 - 466 Ma
Ordovician
Dictyonema
genus
Animalia : Hemichordata : Pterobranchia : Dendrograptidae : Dictyonema485.4 - 443.4 Ma
Paleozoic
Kiaerograptus
genus
Animalia : Hemichordata : Graptolithina : Anisograptidae : Kiaerograptus485.4 - 477.7 Ma
Paleozoic
Triograptus
genus
Animalia : Hemichordata : Graptolithina : Dendroidea : Triograptus485.4 - 477.7 Ma
Paleozoic
Amplexograptus
genus
Animalia : Hemichordata : Pterobranchia : Diplograptidae : Amplexograptus466 - 452 Ma
Ordovician
Azygograptus
genus
Animalia : Hemichordata : Graptolithina : Azygograptus463.5 - 460.9 Ma
Middle Ordovician
Climacograptus
genus
Animalia : Hemichordata : Pterobranchia : Diplograptidae : Climacograptus466 - 445.6 Ma
Ordovician
Corynoides
genus
Animalia : Hemichordata : Graptolithina : Diplograptoidea : Diplograptidae : Corynoides460.9 - 452 Ma
Ordovician
Cryptograptus
genus
Animalia : Hemichordata : Graptolithina : Cryptograptus463.5 - 460.9 Ma
Middle Ordovician
Dicellograptus
genus
Animalia : Hemichordata : Dicranograptidae : Dicellograptus466 - 445.6 Ma
Ordovician
Dichograptus
genus
Animalia : Hemichordata : Graptolithina : Dichograptus478.6 - 466 Ma
Ordovician
Dicranograptus
genus
Animalia : Hemichordata : Graptolithina : Bireclinata : Dicranograptus466 - 460.9 Ma
Middle Ordovician
Didymograptus
genus
Animalia : Hemichordata : Dichograptidae : Didymograptus478.6 - 460.9 Ma
Ordovician
Diplograptus
genus
Animalia : Hemichordata : Pterobranchia : Diplograptidae : Diplograptus460.9 - 455.8 Ma
Ordovician
Glossograptus
genus
Animalia : Hemichordata : Graptolithina : Glossograptus478.6 - 460.9 Ma
Ordovician
Glyptograptus
genus
Animalia : Hemichordata : Graptolithina : Bireclinata : Retiolitidae : Glyptograptus478.6 - 455.8 Ma
Ordovician
Gymnograptus
genus
Animalia : Hemichordata : Graptolithina : Gymnograptus466 - 460.9 Ma
Middle Ordovician
Isograptus
genus
Animalia : Hemichordata : Graptolithina : Isograptus478.6 - 466 Ma
Ordovician
Janograptus
genus
Animalia : Hemichordata : Graptolithina : Janograptus466 - 460.9 Ma
Middle Ordovician
Lasiograptus
genus
Animalia : Hemichordata : Graptolithina : Bireclinata : Lasiograptidae : Lasiograptus466 - 455.8 Ma
Ordovician
Orthograptus
genus
Animalia : Hemichordata : Graptolithina : Diplograptoidea : Diplograptidae : Orthograptus466 - 445.6 Ma
Ordovician
Phyllograptus
genus
Animalia : Hemichordata : Graptolithina : Phyllograptidae : Phyllograptus478.6 - 460.9 Ma
Ordovician
Pseudoclimacograptus
genus
Animalia : Hemichordata : Graptolithina : Pseudoclimacograptus449.5 - 445.6 Ma
Late/Upper Ordovician
Pterograptus
genus
Animalia : Hemichordata : Graptolithina : Pterograptus463.5 - 460.9 Ma
Middle Ordovician
Reteograptus
genus
Animalia : Hemichordata : Graptolithina : Abrograptidae : Reteograptus466 - 460.9 Ma
Middle Ordovician
Schizograptus
genus
Animalia : Hemichordata : Graptolithina : Schizograptus478.6 - 466 Ma
Ordovician
Tetragraptus
genus
Animalia : Hemichordata : Dichograptidae : Tetragraptus478.6 - 460.9 Ma
Ordovician
Problematoconites
genus
Animalia : Chordata : Conodonta : Paraconodontida : Problematoconites497 - 485.4 Ma
Cambrian
Westergaardodina
genus
Animalia : Chordata : Conodonta : Paraconodontida : Westergaardodina497 - 485.4 Ma
Cambrian
Cordylodus
genus
Animalia : Chordata : Conodonta : Conodontophorida : Proconodontidae : Cordylodus485.4 - 443.4 Ma
Paleozoic
Drepanoistodus
genus
Animalia : Chordata : Drepanoistodus541 - 485.4 Ma
Cambrian
Fryxellodontus
genus
Animalia : Chordata : Conodonta : Conodontophorida : Fryxellodontus541 - 485.4 Ma
Cambrian
Icriodella
genus
Animalia : Chordata : Balognathidae : Icriodella443.4 - 436 Ma
Silurian
Oulodus
genus
Animalia : Chordata : Hibbardellidae : Oulodus443.4 - 436 Ma
Silurian
Ozarkodina
genus
Animalia : Chordata : Prioniodontidae : Ozarkodina443.4 - 436 Ma
Silurian
Panderodus
genus
Animalia : Chordata : Distacodontidae : Panderodus443.4 - 436 Ma
Silurian
Roundya
genus
Animalia : Chordata : Conodonta : Conodontophorida : Roundya440.8 - 438.5 Ma
Silurian
Semiacontiodus
genus
Animalia : Chordata : Conodonta : Euconodonta : Semiacontiodus541 - 485.4 Ma
Cambrian
Amblypterus
genus
Animalia : Chordata : Actinopterygii : Amblypteridae : Amblypterus298.9 - 272.3 Ma
Paleozoic
Elonichthys
genus
Animalia : Chordata : Actinopteri : Palaeonisciformes : Elonichthyidae : Elonichthys298.9 - 272.3 Ma
Paleozoic
Syringoporidae
family
Animalia : Cnidaria : Anthozoa : Syringoporidae440.8 - 433.4 Ma
Silurian
Elasmobranchii
class
Animalia : Chordata : Elasmobranchii298.9 - 272.3 Ma
Paleozoic
Proetidae
family
Animalia : Arthropoda : Trilobita : Proetida : Proetidae455.8 - 433.4 Ma
Paleozoic
Odontopleuridae
family
Animalia : Arthropoda : Trilobita : Lichida : Odontopleuridae440.8 - 433.4 Ma
Silurian
Ambonychiidae
family
Animalia : Mollusca : Bivalvia : Myalinida : Ambonychiidae457.5 - 452 Ma
Late/Upper Ordovician
Dipnoi
subclass
Animalia : Chordata : Osteichthyes : Dipnoi298.9 - 272.3 Ma
Paleozoic
Ambonychinia amygdalina
species
Animalia : Mollusca : Bivalvia : Myalinida : Ambonychiidae : Ambonychinia : Ambonychinia amygdalina460.9 - 445.6 Ma
Ordovician
Clionychia rhomboidea
species
Animalia : Mollusca : Bivalvia : Myalinida : Ambonychiidae : Cleionychia : Clionychia rhomboidea455.8 - 443.4 Ma
Paleozoic
Pachystrophia gotlandicus
species
Animalia : Mollusca : Gastropoda : Euomphalina : Holopeidae : Pachystrophia : Pachystrophia gotlandicus438.5 - 433.4 Ma
Silurian
Eotomariidae
family
Animalia : Mollusca : Gastropoda : Pleurotomariida : Eotomariidae455.8 - 445.6 Ma
Late/Upper Ordovician
Pachystrophia devexa
species
Animalia : Mollusca : Gastropoda : Euomphalina : Holopeidae : Pachystrophia : Pachystrophia devexa449.5 - 445.6 Ma
Late/Upper Ordovician
Asgardaspira norvegica
species
Animalia : Mollusca : Gastropoda : Euomphalina : Ophiletidae : Asgardaspira : Asgardaspira norvegica463.5 - 460.9 Ma
Middle Ordovician
Holopella
genus
Animalia : Mollusca : Gastropoda : Loxonematidae : Holopella445.2 - 443.4 Ma
Paleozoic
Cyrtodontidae
family
Animalia : Mollusca : Bivalvia : Cyrtodontidae460.9 - 445.6 Ma
Ordovician
Modiomorphidae
family
Animalia : Mollusca : Bivalvia : Modiomorphida : Modiomorphidae433.4 - 430.5 Ma
Silurian
Murchisonioidea
superfamily
Animalia : Mollusca : Gastropoda : Murchisoniina : Murchisonioidea457.5 - 452 Ma
Late/Upper Ordovician
Nautiloidea
subclass
Animalia : Mollusca : Cephalopoda : Nautiloidea455.8 - 430.5 Ma
Paleozoic
Pleurotomarioidea
superfamily
Animalia : Mollusca : Gastropoda : Pleurotomariida : Pleurotomarioidea445.2 - 443.4 Ma
Paleozoic
Pararaphistoma qualteriata
species
Animalia : Mollusca : Gastropoda : Euomphalina : Lesueurillidae : Pararaphistoma : Pararaphistoma qualteriata471.8 - 468.1 Ma
Ordovician
Hedstroemia
genus
Cyanobacteria : Garwoodiaceae : Hedstroemia457.5 - 452 Ma
Late/Upper Ordovician
Cyclonema delicatula
species
Animalia : Mollusca : Gastropoda : Euomphalina : Platyceratidae : Cyclonema : Cyclonema delicatula440.8 - 438.5 Ma
Silurian
Prosoptychus sphaera
species
Animalia : Mollusca : Gastropoda : Bellerophontida : Bellerophontidae : Prosoptychus : Prosoptychus sphaera438.5 - 433.4 Ma
Silurian
Boiotremus longitudinalis
species
Animalia : Mollusca : Gastropoda : Bellerophontida : Bucaniidae : Boiotremus : Boiotremus longitudinalis438.5 - 433.4 Ma
Silurian
Euomphalopterus alatus
species
Animalia : Mollusca : Gastropoda : Euomphalina : Euomphalidae : Euomphalopterus : Euomphalopterus alatus440.8 - 438.5 Ma
Silurian
Subulites attenuatus
species
Animalia : Mollusca : Gastropoda : Subulitidae : Subulites : Subulites attenuatus438.5 - 433.4 Ma
Silurian
Loxonematoidea
superfamily
Animalia : Mollusca : Gastropoda : Murchisoniina : Loxonematoidea455.8 - 443.4 Ma
Paleozoic
Cymbularia bullatus
species
Animalia : Mollusca : Gastropoda : Bellerophontida : Bellerophontidae : Cymbularia : Cymbularia bullatus455.8 - 443.4 Ma
Paleozoic
Sinuitella norvegica
species
Animalia : Mollusca : Gastropoda : Bellerophontida : Bucanellidae : Sinuitella : Sinuitella norvegica485.4 - 477.7 Ma
Paleozoic
Bucania squamosus
species
Animalia : Mollusca : Gastropoda : Bellerophontida : Bucaniidae : Bucania : Bucania squamosus438.5 - 433.4 Ma
Silurian
Baltiscanella christianiae
species
Animalia : Mollusca : Tergomya : Cyrtonellida : Carcassonnellidae : Baltiscanella : Baltiscanella christianiae463.5 - 460.9 Ma
Middle Ordovician
Kokenospira esthona
species
Animalia : Mollusca : Gastropoda : Bellerophontida : Bucaniidae : Kokenospira : Kokenospira esthona460.9 - 455.8 Ma
Ordovician
Clisospira christianieae
species
Animalia : Mollusca : Paragastropoda : Mimospirida : Clisospiridae : Clisospira : Clisospira christianieae449.5 - 445.6 Ma
Late/Upper Ordovician
Megalomphala pinguis
species
Animalia : Mollusca : Gastropoda : Bellerophontida : Bucaniidae : Megalomphala : Megalomphala pinguis455.8 - 445.6 Ma
Late/Upper Ordovician
Bucania reticulata
species
Animalia : Mollusca : Gastropoda : Bellerophontida : Bucaniidae : Bucania : Bucania reticulata458.4 - 455.8 Ma
Ordovician
Paraliospira rupestris
species
Animalia : Mollusca : Gastropoda : Murchisoniina : Eotomariidae : Paraliospira : Paraliospira rupestris449.5 - 445.6 Ma
Late/Upper Ordovician
Phragmolites excavatus
species
Animalia : Mollusca : Gastropoda : Bellerophontida : Bucaniidae : Phragmolites : Phragmolites excavatus449.5 - 445.6 Ma
Late/Upper Ordovician
Boucotspira carinifer
species
Animalia : Mollusca : Gastropoda : Euomphalina : Helicotomidae : Boucotspira : Boucotspira carinifer449.5 - 445.6 Ma
Late/Upper Ordovician
Palaeomphalus obtusangulus
species
Animalia : Mollusca : Gastropoda : Euomphalina : Helicotomidae : Palaeomphalus : Palaeomphalus obtusangulus460.9 - 455.8 Ma
Ordovician
Cataschisma pillula
species
Animalia : Mollusca : Gastropoda : Murchisoniina : Gosseletinidae : Cataschisma : Cataschisma pillula449.5 - 445.6 Ma
Late/Upper Ordovician
Oriostoma angulatum
species
Animalia : Mollusca : Gastropoda : Euomphalina : Oriostomatidae : Oriostoma : Oriostoma angulatum438.5 - 433.4 Ma
Silurian
Spiroraphe aequilatera
species
Animalia : Mollusca : Gastropoda : Murchisoniina : Gosseletinidae : Spiroraphe : Spiroraphe aequilatera438.5 - 433.4 Ma
Silurian
Holopea ampullacea
species
Animalia : Mollusca : Gastropoda : Holopeidae : Holopea : Holopea ampullacea449.5 - 445.6 Ma
Late/Upper Ordovician
Kiaeromphalus kristianiensis
species
Animalia : Mollusca : Gastropoda : Euomphalidae : Kiaeromphalus : Kiaeromphalus kristianiensis438.5 - 433.4 Ma
Silurian
Maclurites expansa
species
Animalia : Mollusca : Gastropoda : Euomphalina : Macluritidae : Maclurites : Maclurites expansa449.5 - 445.6 Ma
Late/Upper Ordovician
Ruedemannia lirata
species
Animalia : Mollusca : Gastropoda : Lophospiridae : Ruedemannia : Ruedemannia lirata449.5 - 445.6 Ma
Late/Upper Ordovician
Loxonema infrasilurica
species
Animalia : Mollusca : Gastropoda : Loxonematidae : Loxonema : Loxonema infrasilurica449.5 - 445.6 Ma
Late/Upper Ordovician
Maclurina serpentrionalis
species
Animalia : Mollusca : Gastropoda : Euomphalina : Macluritidae : Maclurina : Maclurina serpentrionalis449.5 - 445.6 Ma
Late/Upper Ordovician
Megalomphala carinata
species
Animalia : Mollusca : Gastropoda : Bucaniidae : Megalomphala : Megalomphala carinata449.5 - 445.6 Ma
Late/Upper Ordovician
Hormotoma insignis
species
Animalia : Mollusca : Gastropoda : Murchisoniina : Hormotomidae : Hormotoma : Hormotoma insignis449.5 - 445.6 Ma
Late/Upper Ordovician
Hormotoma meyendorfi
species
Animalia : Mollusca : Gastropoda : Murchisoniina : Hormotomidae : Hormotoma : Hormotoma meyendorfi449.5 - 445.6 Ma
Late/Upper Ordovician
Joleaudella sphenonotus
species
Animalia : Mollusca : Gastropoda : Bellerophontida : Bellerophontidae : Joleaudella : Joleaudella sphenonotus466 - 460.9 Ma
Middle Ordovician
Pygmaeoconus compressus
species
Animalia : Mollusca : Tergomya : Kiringellida : Hypseloconidae : Pygmaeoconus : Pygmaeoconus compressus449.5 - 445.6 Ma
Late/Upper Ordovician
Platyostoma cornutum
species
Animalia : Mollusca : Gastropoda : Euomphalina : Platyceratidae : Platyceras : Platyostoma cornutum440.8 - 433.4 Ma
Silurian
Orthonychia enorme
species
Animalia : Mollusca : Gastropoda : Cyrtoneritimorpha : Orthonychiidae : Orthonychia : Orthonychia enorme438.5 - 433.4 Ma
Silurian
Pygmaeoconus conoideus
species
Animalia : Mollusca : Tergomya : Kiringellida : Hypseloconidae : Pygmaeoconus : Pygmaeoconus conoideus463.5 - 460.9 Ma
Middle Ordovician
Mestoronema bipatellera
species
Animalia : Mollusca : Gastropoda : Euomphalina : Lesueurillidae : Mestoronema : Mestoronema bipatellera460.9 - 449.5 Ma
Ordovician
Pararaphistoma schmidti
species
Animalia : Mollusca : Gastropoda : Euomphalina : Lesueurillidae : Pararaphistoma : Pararaphistoma schmidti466 - 449.5 Ma
Ordovician
Myocaris sharpei
species
Animalia : Mollusca : Rostroconchia : Ribeirioida : Technophoridae : Myocaris : Myocaris sharpei460.9 - 452 Ma
Ordovician
Salpingostoma carnatum
species
Animalia : Mollusca : Gastropoda : Bucaniidae : Salpingostoma : Salpingostoma carnatum449.5 - 445.6 Ma
Late/Upper Ordovician
Sinuites corpulentus
species
Animalia : Mollusca : Gastropoda : Sinuitidae : Sinuites : Sinuites corpulentus460.9 - 449.5 Ma
Ordovician
Sinuites niger
species
Animalia : Mollusca : Gastropoda : Sinuitidae : Sinuites : Sinuites niger466 - 460.9 Ma
Middle Ordovician
Sinuites usitatus
species
Animalia : Mollusca : Gastropoda : Sinuitidae : Sinuites : Sinuites usitatus455.8 - 445.6 Ma
Late/Upper Ordovician
Sinuitina planilata
species
Animalia : Mollusca : Gastropoda : Sinuitidae : Sinuitina : Sinuitina planilata455.8 - 445.6 Ma
Late/Upper Ordovician
Straparollina norvegicus
species
Animalia : Mollusca : Gastropoda : Murchisoniina : Straparollinidae : Straparollina : Straparollina norvegicus463.5 - 460.9 Ma
Middle Ordovician
Subulites subula
species
Animalia : Mollusca : Gastropoda : Subulitidae : Subulites : Subulites subula449.5 - 445.6 Ma
Late/Upper Ordovician
Phragmolites lindstroemi
species
Animalia : Mollusca : Gastropoda : Bellerophontida : Bucaniidae : Phragmolites : Phragmolites lindstroemi449.5 - 445.6 Ma
Late/Upper Ordovician
Temnodiscus ogygiae
species
Animalia : Mollusca : Gastropoda : Bellerophontidae : Temnodiscus : Temnodiscus ogygiae466 - 460.9 Ma
Middle Ordovician
Deacheospira elliptica
species
Animalia : Mollusca : Gastropoda : Murchisoniina : Gosseletinidae : Deacheospira : Deacheospira elliptica463.5 - 460.9 Ma
Middle Ordovician
Alaskadiscus laticonchus
species
Animalia : Mollusca : Gastropoda : Bellerophontida : Temnodiscidae : Alaskodiscus : Alaskadiscus laticonchus445.2 - 443.4 Ma
Paleozoic
Alaskadiscus maximus
species
Animalia : Mollusca : Gastropoda : Bellerophontida : Temnodiscidae : Alaskodiscus : Alaskadiscus maximus455.8 - 445.6 Ma
Late/Upper Ordovician
Cyclonema crebristria
species
Animalia : Mollusca : Gastropoda : Euomphalina : Platyceratidae : Cyclonema : Cyclonema crebristria438.5 - 433.4 Ma
Silurian
Poleumita octavia
species
Animalia : Mollusca : Gastropoda : Euomphalina : Euomphalidae : Poleumita : Poleumita octavia438.5 - 433.4 Ma
Silurian
Cyclonema rupestre
species
Animalia : Mollusca : Gastropoda : Euomphalina : Platyceratidae : Cyclonema : Cyclonema rupestre449.5 - 443.7 Ma
Paleozoic
Loxoplocus vermetus
species
Animalia : Mollusca : Gastropoda : Lophospiridae : Loxoplocus : Loxoplocus vermetus449.5 - 445.6 Ma
Late/Upper Ordovician
Loxonema broeggeri
species
Animalia : Mollusca : Gastropoda : Loxonematidae : Loxonema : Loxonema broeggeri449.5 - 445.6 Ma
Late/Upper Ordovician
Rhabdostropha quinquecincta
species
Animalia : Mollusca : Gastropoda : Murchisoniina : Loxonematidae : Rhabdostropha : Rhabdostropha quinquecincta440.8 - 433.4 Ma
Silurian
Rhynchonellidae
family
Animalia : Brachiopoda : Rhynchonellata : Rhynchonellida : Rhynchonellidae455.8 - 443.4 Ma
Paleozoic
Hormotoma
genus
Animalia : Mollusca : Gastropoda : Murchisoniina : Hormotomidae : Hormotoma457.5 - 433.4 Ma
Paleozoic
Tabulata
subclass
Animalia : Cnidaria : Anthozoa : Tabulata445.2 - 433.4 Ma
Paleozoic
Spongiostroma
informal
Spongiostroma457.5 - 452 Ma
Late/Upper Ordovician
Cheiruridae
family
Animalia : Arthropoda : Trilobita : Phacopida : Cheiruridae440.8 - 433.4 Ma
Silurian
Calymenidae
family
Animalia : Arthropoda : Trilobita : Phacopida : Calymenidae455.8 - 433.4 Ma
Paleozoic
Ptychagnostus punctuosus
species
Animalia : Arthropoda : Trilobita : Agnostida : Ptychagnostidae : Ptychagnostus : Ptychagnostus punctuosus513 - 501 Ma
Cambrian
Ptychagnostus atavus
species
Animalia : Arthropoda : Trilobita : Agnostida : Ptychagnostidae : Ptychagnostus : Ptychagnostus atavus513 - 501 Ma
Cambrian
Halysitidae
family
Animalia : Cnidaria : Anthozoa : Halysitidae455.8 - 433.4 Ma
Paleozoic
Peronopsis fallax
species
Animalia : Arthropoda : Trilobita : Agnostida : Peronopsidae : Peronopsis : Peronopsis fallax513 - 501 Ma
Cambrian
Favositidae
family
Animalia : Cnidaria : Anthozoa : Favositidae455.8 - 433.4 Ma
Paleozoic
Heliolitidae
family
Animalia : Cnidaria : Anthozoa : Heliolitidae455.8 - 433.4 Ma
Paleozoic
Crossopterygii
order
Animalia : Chordata : Osteichthyes : Crossopterygii298.9 - 272.3 Ma
Paleozoic
Eccyliopterus regularis
species
Animalia : Mollusca : Gastropoda : Lesueurillidae : Eccyliopterus : Eccyliopterus regularis460.9 - 455.8 Ma
Ordovician
Platyceras (Platyceras)
subgenus
Animalia : Mollusca : Gastropoda : Euomphalina : Platyceratidae : Platyceras : Platyceras (Platyceras)438.5 - 433.4 Ma
Silurian
Dalmanella testudinaria
species
Animalia : Brachiopoda : Rhynchonellata : Orthida : Dalmanellidae : Dalmanella : Dalmanella testudinaria453 - 443.4 Ma
Paleozoic
Parabolinella limitis
species
Animalia : Arthropoda : Trilobita : Ptychopariida : Olenidae : Parabolinella : Parabolinella limitis485.4 - 484.5 Ma
Paleozoic
Bienvillia tetragonalis
species
Animalia : Arthropoda : Trilobita : Olenida : Olenidae : Bienvillia : Bienvillia tetragonalis485.4 - 484.5 Ma
Paleozoic
Peltocare norvegicum
species
Animalia : Arthropoda : Trilobita : Olenida : Olenidae : Peltocare : Peltocare norvegicum485.4 - 484.5 Ma
Paleozoic
Stenoblepharum norvegicum
species
Animalia : Arthropoda : Trilobita : Proetida : Tropidocoryphidae : Stenoblepharum : Stenoblepharum norvegicum455.8 - 443.4 Ma
Paleozoic
Ascetopeltis bockeliei
species
Animalia : Arthropoda : Trilobita : Proetida : Proetidae : Ascetopeltis : Ascetopeltis bockeliei455.8 - 445.6 Ma
Late/Upper Ordovician
Ascetopeltis lepta
species
Animalia : Arthropoda : Trilobita : Proetida : Proetidae : Ascetopeltis : Ascetopeltis lepta455.8 - 445.6 Ma
Late/Upper Ordovician
Decoroproetus asellus
species
Animalia : Arthropoda : Trilobita : Proetida : Proetidae : Decoroproetus : Decoroproetus asellus452 - 445.6 Ma
Late/Upper Ordovician
Decoroproetus evexus
species
Animalia : Arthropoda : Trilobita : Proetida : Proetidae : Decoroproetus : Decoroproetus evexus455.8 - 443.4 Ma
Paleozoic
Sowerbyella (Sowerbyella) sericea
species
Animalia : Brachiopoda : Strophomenata : Strophomenida : Sowerbyellidae : Sowerbyella : Sowerbyella (Sowerbyella) sericea457.5 - 452 Ma
Late/Upper Ordovician
Eoplectodonta (Eoplectodonta) rhombica
species
Animalia : Brachiopoda : Strophomenata : Strophomenida : Sowerbyellidae : Eoplectodonta : Eoplectodonta (Eoplectodonta) rhombica455.8 - 445.2 Ma
Late/Upper Ordovician
Xenocybe micrommata
species
Animalia : Arthropoda : Trilobita : Proetida : Proetidae : Xenocybe : Xenocybe micrommata455.8 - 445.6 Ma
Late/Upper Ordovician
Modiolopsidae
family
Animalia : Mollusca : Bivalvia : Mytilida : Modiolopsidae460.9 - 445.6 Ma
Ordovician
Receptaculites
genus
Chlorophyta : Chlorophyceae : Receptaculitidae : Receptaculites455.8 - 443.4 Ma
Paleozoic
Goniophorina volvens
species
Animalia : Mollusca : Bivalvia : Lipanellidae : Goniophorina : Goniophorina volvens449.5 - 445.6 Ma
Late/Upper Ordovician
Semicorallidomus whitfieldi
species
Animalia : Mollusca : Bivalvia : Modiomorphida : Modiomorphidae : Semicorallidomus : Semicorallidomus whitfieldi449.5 - 445.6 Ma
Late/Upper Ordovician
Ctenodonta spjeldnaesi
species
Animalia : Mollusca : Bivalvia : Solemyida : Ctenodontidae : Ctenodonta : Ctenodonta spjeldnaesi460.9 - 445.6 Ma
Ordovician
Ctenodonta norvegica
species
Animalia : Mollusca : Bivalvia : Solemyida : Ctenodontidae : Ctenodonta : Ctenodonta norvegica460.9 - 452 Ma
Ordovician
Cyrtodontula obliquata
species
Animalia : Mollusca : Bivalvia : Cyrtodontida : Cyrtodontidae : Cyrtodontula : Cyrtodontula obliquata460.9 - 445.6 Ma
Ordovician
Cyrtodontula dubia
species
Animalia : Mollusca : Bivalvia : Cyrtodontidae : Cyrtodontula : Cyrtodontula dubia460.9 - 445.6 Ma
Ordovician
Cyrtodontula complanata
species
Animalia : Mollusca : Bivalvia : Cyrtodontida : Cyrtodontidae : Cyrtodontula : Cyrtodontula complanata460.9 - 445.6 Ma
Ordovician
Cyrtodontula subtruncata
species
Animalia : Mollusca : Bivalvia : Cyrtodontida : Cyrtodontidae : Cyrtodontula : Cyrtodontula subtruncata460.9 - 449.5 Ma
Ordovician
Cyrtodontula compressa
species
Animalia : Mollusca : Bivalvia : Cyrtodontida : Cyrtodontidae : Cyrtodontula : Cyrtodontula compressa449.5 - 445.6 Ma
Late/Upper Ordovician
Trigonograptus
genus
Animalia : Hemichordata : Graptolithina : Trigonograptus478.6 - 466 Ma
Ordovician
Palaeoporella
genus
Plantae : Chlorophyta : Chlorophyceae : Palaeoporella445.2 - 443.4 Ma
Paleozoic
Cyclocrinites
genus
Plantae : Chlorophyta : Ulvophyceae : Dasycladales : Dasycladaceae : Cyclocrinites443.4 - 438.5 Ma
Silurian
Lichidae
family
Animalia : Arthropoda : Trilobita : Lichida : Lichidae440.8 - 433.4 Ma
Silurian
Illaenidae
family
Animalia : Arthropoda : Trilobita : Corynexochida : Illaenidae455.8 - 443.4 Ma
Paleozoic
Paradoxides paradoxissimus
species
Animalia : Arthropoda : Trilobita : Redlichiida : Paradoxididae : Paradoxides : Paradoxides paradoxissimus513 - 501 Ma
Cambrian
Slemmestadoceras attavus
species
Animalia : Mollusca : Cephalopoda : Slemmestadoceras : Slemmestadoceras attavus485.4 - 477.7 Ma
Paleozoic
Cochlioceras avus
species
Animalia : Mollusca : Cephalopoda : Baltoceratidae : Cochlioceras : Cochlioceras avus468.1 - 463.5 Ma
Middle Ordovician
Schuchertoceras troedssoni
species
Animalia : Mollusca : Cephalopoda : Ascocerida : Ascoceratidae : Schuchertoceras : Schuchertoceras troedssoni455.8 - 443.4 Ma
Paleozoic
Phlebolepis elegans
species
Animalia : Chordata : Phlebolepidiformes : Katoporididae : Phlebolepis : Phlebolepis elegans426.2 - 422.9 Ma
Silurian
Trepostomata
order
Animalia : Bryozoa : Stenolaemata : Trepostomatida455.8 - 443.4 Ma
Paleozoic
Brachyaspis
genus
Animalia : Arthropoda : Trilobita : Asaphida : Asaphidae : Brachyaspis455.8 - 443.4 Ma
Paleozoic
Cyrtometopella
genus
Animalia : Arthropoda : Trilobita : Phacopida : Cheiruridae : Cyrtometopella460.9 - 449.5 Ma
Ordovician
Pagometopus
genus
Animalia : Arthropoda : Trilobita : Asaphida : Alsataspididae : Pagometopus485.4 - 484.5 Ma
Paleozoic
Sculptaspis
genus
Animalia : Arthropoda : Trilobita : Asaphida : Remopleurididae : Sculptaspis466 - 449.5 Ma
Ordovician
Strandoceras tyriense
species
Animalia : Mollusca : Cephalopoda : Discosorida : Cyrtogomphoceratidae : Strandoceras : Strandoceras tyriense463.5 - 445.6 Ma
Ordovician
Cnemidactis osloensis
species
Animalia : Echinodermata : Asteroidea : Palasteriscidae : Cnemidactis : Cnemidactis osloensis466 - 460.9 Ma
Middle Ordovician
Algae
informal
Algae440.8 - 433.4 Ma
Silurian
Danoceras scandinavicum
species
Animalia : Mollusca : Cephalopoda : Tarphyceratidae : Danoceras : Danoceras scandinavicum449.5 - 445.6 Ma
Late/Upper Ordovician
Discoceras antiquissima
species
Animalia : Mollusca : Cephalopoda : Tarphycerida : Trocholitidae : Discoceras : Discoceras antiquissima449.5 - 445.6 Ma
Late/Upper Ordovician
Globonema
genus
Animalia : Mollusca : Gastropoda : Trochonematidae : Globonema455.8 - 443.4 Ma
Paleozoic
Globonema kokeni
species
Animalia : Mollusca : Gastropoda : Trochonematidae : Globonema : Globonema kokeni445.6 - 443.7 Ma
Paleozoic
Atrypa reticularis
species
Animalia : Brachiopoda : Rhynchonellata : Atrypida : Atrypidae : Atrypa : Atrypa reticularis438.5 - 433.4 Ma
Silurian
Katastrophomena penkillensis
species
Animalia : Brachiopoda : Strophomenata : Strophomenida : Strophomenidae : Katastrophomena : Katastrophomena penkillensis440.8 - 438.5 Ma
Silurian
Clathrodictyon variolare
species
Animalia : Porifera : Stromatoporoidea : Clathrodictyida : Clathrodictyidae : Clathrodictyon : Clathrodictyon variolare440.8 - 433.4 Ma
Silurian
Undospira turrita
species
Animalia : Mollusca : Paragastropoda : Mimospirida : Clisospiridae : Undospira : Undospira turrita463.5 - 460.9 Ma
Middle Ordovician
Cyrtospira ornatus
species
Animalia : Mollusca : Gastropoda : Murchisoniina : Subulitidae : Cyrtospira : Cyrtospira ornatus449.5 - 445.6 Ma
Late/Upper Ordovician
Scutelluidae
family
Animalia : Arthropoda : Trilobita : Corynexochida : Scutelluidae440.8 - 433.4 Ma
Silurian
Apatokephalus serratus
species
Animalia : Arthropoda : Trilobita : Asaphida : Remopleurididae : Apatokephalus : Apatokephalus serratus485.4 - 484.5 Ma
Paleozoic
Glyptagnostus reticulatus
species
Animalia : Arthropoda : Trilobita : Agnostida : Agnostidae : Glyptagnostus : Glyptagnostus reticulatus541 - 485.4 Ma
Cambrian
Triplagnostus gibbus
species
Animalia : Arthropoda : Trilobita : Agnostida : Ptychagnostidae : Triplagnostus : Triplagnostus gibbus513 - 501 Ma
Cambrian
Hypagnostus parvifrons
species
Animalia : Arthropoda : Trilobita : Agnostida : Spinagnostidae : Hypagnostus : Hypagnostus parvifrons513 - 501 Ma
Cambrian
Megalichthys
genus
Animalia : Chordata : Osteichthyes : Crossopterygii : Osteolepidae : Megalichthys298.9 - 272.3 Ma
Paleozoic
Pleuracanthus
genus
Animalia : Chordata : Chondrichthyes : Xenacanthiformes : Xenacanthidae : Pleuracanthus298.9 - 272.3 Ma
Paleozoic
Ateleaspis
genus
Animalia : Mollusca : Gastropoda : Cephalaspida : Ateleaspidae : Ateleaspis426.2 - 422.9 Ma
Silurian
Cleionychia primitiva
species
Animalia : Mollusca : Bivalvia : Myalinida : Ambonychiidae : Cleionychia : Cleionychia primitiva455.8 - 445.6 Ma
Late/Upper Ordovician
Cleionychia pulchella
species
Animalia : Mollusca : Bivalvia : Myalinida : Ambonychiidae : Cleionychia : Cleionychia pulchella449.5 - 445.6 Ma
Late/Upper Ordovician
Modiolopsis leptaenarum
species
Animalia : Mollusca : Bivalvia : Unionida : Iridinidae : Modiolopsis : Modiolopsis leptaenarum455.8 - 443.4 Ma
Paleozoic
Rhyncholepis
genus
Animalia : Chordata : Rhyncholepis426.2 - 422.9 Ma
Silurian
Brachyopterella
genus
Animalia : Arthropoda : Xiphosura : Eurypterida : Brachyopterella426.2 - 422.9 Ma
Silurian
Heckerocrinus
genus
Animalia : Echinodermata : Eocrinoidea : Trachelocrinida : Heckerocrinidae : Heckerocrinus460.9 - 449.5 Ma
Ordovician
Nuculites planulatus
species
Animalia : Mollusca : Bivalvia : Nuculanida : Malletiidae : Nuculites : Nuculites planulatus449.5 - 445.6 Ma
Late/Upper Ordovician
Hirnantia sagittifera
species
Animalia : Brachiopoda : Rhynchonellata : Orthida : Draboviidae : Hirnantia : Hirnantia sagittifera445.2 - 443.4 Ma
Paleozoic
Dolerorthis plicata
species
Animalia : Brachiopoda : Rhynchonellata : Orthida : Hesperorthidae : Dolerorthis : Dolerorthis plicata443.4 - 438.5 Ma
Silurian
Pseudosphaerexochus densigranulatus
species
Animalia : Arthropoda : Trilobita : Phacopida : Cheiruridae : Pseudosphaerexochus : Pseudosphaerexochus densigranulatus457.5 - 449.5 Ma
Late/Upper Ordovician
Rossicoceras hasta
species
Animalia : Mollusca : Cephalopoda : Rossicoceras : Rossicoceras hasta449.5 - 445.6 Ma
Late/Upper Ordovician
Kiaeroceras frognoyense
species
Animalia : Mollusca : Cephalopoda : Cyrtogomphoceratidae : Kiaeroceras : Kiaeroceras frognoyense455.8 - 445.6 Ma
Late/Upper Ordovician
Richardsonoceras sinuososeptatum
species
Animalia : Mollusca : Cephalopoda : Nautilida : Nautilidae : Richardsonoceras : Richardsonoceras sinuososeptatum449.5 - 445.6 Ma
Late/Upper Ordovician
Gorbyoceras alternestriatum
species
Animalia : Mollusca : Cephalopoda : Orthocerida : Proteoceratidae : Gorbyoceras : Gorbyoceras alternestriatum449.5 - 445.6 Ma
Late/Upper Ordovician
Isorthoceras heroyense
species
Animalia : Mollusca : Cephalopoda : Orthocerida : Proteoceratidae : Isorthoceras : Isorthoceras heroyense455.8 - 445.6 Ma
Late/Upper Ordovician
Discoceras roemeri
species
Animalia : Mollusca : Cephalopoda : Tarphycerida : Trocholitidae : Discoceras : Discoceras roemeri455.8 - 445.6 Ma
Late/Upper Ordovician
Katastrophomena woodlandensis
species
Animalia : Brachiopoda : Strophomenata : Strophomenida : Strophomenidae : Katastrophomena : Katastrophomena woodlandensis443.4 - 438.5 Ma
Silurian
Eoplectodonta (Eoplectodonta) duplicata
species
Animalia : Brachiopoda : Strophomenata : Strophomenida : Sowerbyellidae : Eoplectodonta : Eoplectodonta (Eoplectodonta) duplicata443.4 - 438.5 Ma
Silurian
Gunnarella delta
species
Animalia : Brachiopoda : Strophomenata : Strophomenida : Strophomenidae : Gunnarella : Gunnarella delta455.8 - 449.5 Ma
Late/Upper Ordovician
Mendacella bleikeriensis
species
Animalia : Brachiopoda : Rhynchonellata : Orthida : Rhipidomellidae : Mendacella : Mendacella bleikeriensis440.8 - 438.5 Ma
Silurian
Amphiplecia depressa
species
Animalia : Brachiopoda : Strophomenata : Orthotetida : Triplesiidae : Amphiplecia : Amphiplecia depressa453 - 445.2 Ma
Late/Upper Ordovician
Neamatopora sublineata
species
Animalia : Bryozoa : Stenolaemata : Cryptostomida : Arthrostylidae : Nematopora : Neamatopora sublineata445.2 - 443.4 Ma
Paleozoic
Trematopora borenshultensis
species
Animalia : Bryozoa : Stenolaemata : Trepostomatida : Trematoporidae : Trematopora : Trematopora borenshultensis445.2 - 443.4 Ma
Paleozoic
Hallopora dalmani
species
Animalia : Bryozoa : Stenolaemata : Trepostomatida : Halloporidae : Hallopora : Hallopora dalmani445.2 - 443.4 Ma
Paleozoic
Hallopora solbergiensis
species
Animalia : Bryozoa : Stenolaemata : Trepostomatida : Halloporidae : Hallopora : Hallopora solbergiensis445.2 - 443.4 Ma
Paleozoic
Streptelasma primum
species
Animalia : Cnidaria : Anthozoa : Streptelasmatidae : Streptelasma : Streptelasma primum455.8 - 445.6 Ma
Late/Upper Ordovician
Alwynella
genus
Animalia : Brachiopoda : Strophomenata : Strophomenida : Allwynellidae : Alwynella466 - 460.9 Ma
Middle Ordovician
Alwynella osloensis
species
Animalia : Brachiopoda : Strophomenata : Strophomenida : Allwynellidae : Alwynella : Alwynella osloensis460.9 - 449.5 Ma
Ordovician
Alwynella intermedia
species
Animalia : Brachiopoda : Strophomenata : Strophomenida : Allwynellidae : Alwynella : Alwynella intermedia466 - 449.5 Ma
Ordovician
Alwynella ildjernensis
species
Animalia : Brachiopoda : Strophomenata : Strophomenida : Allwynellidae : Alwynella : Alwynella ildjernensis468.1 - 463.5 Ma
Middle Ordovician
Dicranopora minuta
species
Animalia : Bryozoa : Stenolaemata : Cryptostomida : Rhinidictyidae : Dicranopora : Dicranopora minuta445.2 - 443.4 Ma
Paleozoic
Stictopora parvula
species
Animalia : Bryozoa : Stenolaemata : Cryptostomida : Ptilodictyidae : Stictopora : Stictopora parvula445.2 - 443.4 Ma
Paleozoic
Sceptropora estoniensis
species
Animalia : Bryozoa : Stenolaemata : Cryptostomida : Arthrostylidae : Sceptropora : Sceptropora estoniensis445.2 - 443.4 Ma
Paleozoic
Enallopora osloensis
species
Animalia : Bryozoa : Stenolaemata : Enallopora : Enallopora osloensis445.2 - 443.4 Ma
Paleozoic
Trematopora ullernensis
species
Animalia : Bryozoa : Stenolaemata : Trepostomatida : Trematoporidae : Trematopora : Trematopora ullernensis445.2 - 443.4 Ma
Paleozoic
Eridotrypa norvegica
species
Animalia : Bryozoa : Stenolaemata : Trepostomatida : Aisenvergiidae : Eridotrypa : Eridotrypa norvegica445.2 - 443.4 Ma
Paleozoic
Hindella cassidea
species
Animalia : Brachiopoda : Rhynchonellata : Athyridida : Meristellidae : Hindella : Hindella cassidea455.8 - 443.4 Ma
Paleozoic
Hindella kiaeri
species
Animalia : Brachiopoda : Rhynchonellata : Athyridida : Meristellidae : Hindella : Hindella kiaeri445.2 - 440.8 Ma
Paleozoic
Streptelasma eccentricum
species
Animalia : Cnidaria : Anthozoa : Streptelasmatidae : Streptelasma : Streptelasma eccentricum455.8 - 445.6 Ma
Late/Upper Ordovician
Helicelasma simplex
species
Animalia : Cnidaria : Anthozoa : Streptelasmatidae : Helicelasma : Helicelasma simplex445.2 - 443.4 Ma
Paleozoic
Grewingkia buceros
species
Animalia : Cnidaria : Anthozoa : Stauriida : Streptelasmatidae : Grewingkia : Grewingkia buceros455.8 - 445.6 Ma
Late/Upper Ordovician
Grewingkia anguinea
species
Animalia : Cnidaria : Anthozoa : Streptelasmatidae : Grewingkia : Grewingkia anguinea455.8 - 445.2 Ma
Late/Upper Ordovician
Densigrewingkia pyrgoidea
species
Animalia : Cnidaria : Anthozoa : Streptelasmatidae : Densigrewingkia : Densigrewingkia pyrgoidea449.5 - 445.6 Ma
Late/Upper Ordovician
Bodophyllum euthum
species
Animalia : Cnidaria : Anthozoa : Streptelasmatidae : Bodophyllum : Bodophyllum euthum455.8 - 445.6 Ma
Late/Upper Ordovician
Dolerorthis sowerbyiana
species
Animalia : Brachiopoda : Rhynchonellata : Orthida : Hesperorthidae : Dolerorthis : Dolerorthis sowerbyiana443.4 - 438.5 Ma
Silurian
Leangella scissa
species
Animalia : Brachiopoda : Strophomenata : Strophomenida : Leptestiidae : Leangella : Leangella scissa443.4 - 438.5 Ma
Silurian
Stricklandia lens
species
Animalia : Brachiopoda : Rhynchonellata : Pentamerida : Stricklandiidae : Stricklandia : Stricklandia lens443.4 - 438.5 Ma
Silurian
Zygospiraella duboisi
species
Animalia : Brachiopoda : Rhynchonellata : Atrypida : Atrypidae : Zygospiraella : Zygospiraella duboisi443.4 - 440.8 Ma
Silurian
Ravozetina honorata
species
Animalia : Brachiopoda : Rhynchonellata : Orthida : Dalmanellidae : Ravozetina : Ravozetina honorata443.4 - 440.8 Ma
Silurian
Isorthis (Ovalella) mackenziei
species
Animalia : Brachiopoda : Rhynchonellata : Orthida : Dalmanellidae : Isorthis : Isorthis (Ovalella) mackenziei438.5 - 433.4 Ma
Silurian
Resserella matutina
species
Animalia : Brachiopoda : Rhynchonellata : Orthida : Dalmanellidae : Resserella : Resserella matutina440.8 - 438.5 Ma
Silurian
Marklandella markesi
species
Animalia : Brachiopoda : Rhynchonellata : Orthida : Platyorthidae : Marklandella : Marklandella markesi440.8 - 438.5 Ma
Silurian
Kampella guttula
species
Animalia : Brachiopoda : Rhynchonellata : Orthida : Harknessellidae : Kampella : Kampella guttula438.5 - 433.4 Ma
Silurian
Paurorthis inopinatus
species
Animalia : Brachiopoda : Rhynchonellata : Orthida : Paurorthidae : Paurorthis : Paurorthis inopinatus443.4 - 440.8 Ma
Silurian
Dicoelosia osloensis
species
Animalia : Brachiopoda : Rhynchonellata : Orthida : Dicoelosiidae : Dicoelosia : Dicoelosia osloensis443.4 - 438.5 Ma
Silurian
Dicoelosia alticavata
species
Animalia : Brachiopoda : Rhynchonellata : Orthida : Dicoelosiidae : Dicoelosia : Dicoelosia alticavata438.5 - 433.4 Ma
Silurian
Diorthelasma semotum
species
Animalia : Brachiopoda : Rhynchonellata : Orthida : Draboviidae : Diorthelasma : Diorthelasma semotum443.4 - 438.5 Ma
Silurian
Salopina pumila
species
Animalia : Brachiopoda : Rhynchonellata : Orthida : Draboviidae : Salopina : Salopina pumila438.5 - 433.4 Ma
Silurian
Chrustenopora askeriensis
species
Animalia : Brachiopoda : Rhynchonellata : Orthida : Chrustenoporidae : Chrustenopora : Chrustenopora askeriensis443.4 - 440.8 Ma
Silurian
Jezercia rongi
species
Animalia : Brachiopoda : Rhynchonellata : Orthida : Chrustenoporidae : Jezercia : Jezercia rongi443.4 - 440.8 Ma
Silurian
Pterygotidae
family
Animalia : Arthropoda : Xiphosura : Eurypterida : Pterygotidae433.4 - 430.5 Ma
Silurian
Orthambonites calligramma
species
Animalia : Brachiopoda : Rhynchonellata : Orthida : Orthidae : Orthambonites : Orthambonites calligramma468.1 - 463.5 Ma
Middle Ordovician
Orthambonites kreklingensis
species
Animalia : Brachiopoda : Rhynchonellata : Orthida : Orthidae : Orthambonites : Orthambonites kreklingensis468.1 - 463.5 Ma
Middle Ordovician
Orthambonites novitas
species
Animalia : Brachiopoda : Rhynchonellata : Orthida : Orthidae : Orthambonites : Orthambonites novitas468.1 - 463.5 Ma
Middle Ordovician
Horderleyella kegelensis
species
Animalia : Brachiopoda : Rhynchonellata : Orthida : Harknessellidae : Horderleyella : Horderleyella kegelensis457.5 - 452 Ma
Late/Upper Ordovician
Panarchaeogonus phlyzacius
species
Animalia : Arthropoda : Trilobita : Proetida : Brachymetopidae : Panarchaeogonus : Panarchaeogonus phlyzacius460.9 - 452 Ma
Ordovician
Isbergia planifrons
species
Animalia : Arthropoda : Trilobita : Proetida : Rorringtoniidae : Isbergia : Isbergia planifrons455.8 - 445.6 Ma
Late/Upper Ordovician
Illaenus (Parillaenus) fallax
species
Animalia : Arthropoda : Trilobita : Corynexochida : Illaenidae : Illaenus : Illaenus (Parillaenus) fallax457.5 - 449.5 Ma
Late/Upper Ordovician
Illaenus (Parillaenus) roemeri
species
Animalia : Arthropoda : Trilobita : Corynexochida : Illaenidae : Illaenus : Illaenus (Parillaenus) roemeri455.8 - 443.4 Ma
Paleozoic
Illaenus (Parillaenus) dalecarlicus
species
Animalia : Arthropoda : Trilobita : Corynexochida : Illaenidae : Illaenus : Illaenus (Parillaenus) dalecarlicus455.8 - 445.6 Ma
Late/Upper Ordovician
Stenopareia glaber
species
Animalia : Arthropoda : Trilobita : Corynexochida : Illaenidae : Stenopareia : Stenopareia glaber457.5 - 445.6 Ma
Late/Upper Ordovician
Remopleurides emarginatus
species
Animalia : Arthropoda : Trilobita : Asaphida : Remopleurididae : Remopleurides : Remopleurides emarginatus455.8 - 445.6 Ma
Late/Upper Ordovician
Stygina angustifrons
species
Animalia : Arthropoda : Trilobita : Corynexochida : Styginidae : Stygina : Stygina angustifrons455.8 - 443.4 Ma
Paleozoic
Illaenus linnarssoni
species
Animalia : Arthropoda : Trilobita : Corynexochida : Illaenidae : Stenopareia : Illaenus linnarssoni455.8 - 443.4 Ma
Paleozoic
Eobronteus laticauda
species
Animalia : Arthropoda : Trilobita : Corynexochida : Styginidae : Eobronteus : Eobronteus laticauda455.8 - 443.4 Ma
Paleozoic
Holotrachelus punctillosus
species
Animalia : Arthropoda : Trilobita : Aulacopleurida : Holotrachelidae : Holotrachelus : Holotrachelus punctillosus455.8 - 443.4 Ma
Paleozoic
Amphilichas dalecarlicus
species
Animalia : Arthropoda : Trilobita : Lichida : Lichidae : Amphilichas : Amphilichas dalecarlicus455.8 - 443.4 Ma
Paleozoic
Amphilichas lineatus
species
Animalia : Arthropoda : Trilobita : Lichida : Lichidae : Amphilichas : Amphilichas lineatus455.8 - 443.4 Ma
Paleozoic
Atractopyge brevicauda
species
Animalia : Arthropoda : Trilobita : Phacopida : Encrinuridae : Atractopyge : Atractopyge brevicauda453 - 445.2 Ma
Late/Upper Ordovician
Brevilamnulella kjerulfi
species
Animalia : Brachiopoda : Rhynchonellata : Pentamerida : Virgianidae : Brevilamnulella : Brevilamnulella kjerulfi455.8 - 443.4 Ma
Paleozoic
Cliftonia psittacina
species
Animalia : Brachiopoda : Strophomenata : Orthotetida : Triplesiidae : Cliftonia : Cliftonia psittacina455.8 - 443.4 Ma
Paleozoic
Eostropheodonta hirnantensis
species
Animalia : Brachiopoda : Strophomenata : Strophomenida : Leptostrophiidae : Eostropheodonta : Eostropheodonta hirnantensis445.6 - 443.4 Ma
Paleozoic
Eoplectodonta oscitanda
species
Animalia : Brachiopoda : Strophomenata : Strophomenida : Sowerbyellidae : Eoplectodonta : Eoplectodonta oscitanda460.9 - 443.4 Ma
Paleozoic
Leangella cylindrica
species
Animalia : Brachiopoda : Strophomenata : Strophomenida : Leptestiidae : Leangella : Leangella cylindrica445.2 - 443.4 Ma
Paleozoic
Onniella kalvoya
species
Animalia : Brachiopoda : Rhynchonellata : Orthida : Dalmanellidae : Onniella : Onniella kalvoya460.9 - 443.4 Ma
Paleozoic
Thebesia scopulosa
species
Animalia : Brachiopoda : Rhynchonellata : Rhynchonellida : Trigonirhynchiidae : Thebesia : Thebesia scopulosa445.6 - 443.7 Ma
Paleozoic
Leptoskelidion loci
species
Animalia : Brachiopoda : Rhynchonellata : Orthida : Linoporellidae : Leptoskelidion : Leptoskelidion loci445.6 - 443.7 Ma
Paleozoic
Holorhynchus giganteus
species
Animalia : Brachiopoda : Rhynchonellata : Pentamerida : Virgianidae : Holorhynchus : Holorhynchus giganteus455.8 - 445.2 Ma
Late/Upper Ordovician
Stygina minor
species
Animalia : Arthropoda : Trilobita : Corynexochida : Styginidae : Stygina : Stygina minor457.5 - 445.6 Ma
Late/Upper Ordovician
Sphaeronitidae
family
Animalia : Echinodermata : Diploporita : Sphaeronitidae449.5 - 445.6 Ma
Late/Upper Ordovician
Clorilamnulella undata
species
Animalia : Brachiopoda : Rhynchonellata : Pentamerida : Clorindidae : Clorilamnulella : Clorilamnulella undata443.4 - 438.5 Ma
Silurian
Fardenia (Coolinia) dalmani
species
Animalia : Brachiopoda : Strophomenata : Orthotetida : Chilidiopsidae : Fardenia : Fardenia (Coolinia) dalmani455.8 - 445.6 Ma
Late/Upper Ordovician
Streptis undifera
species
Animalia : Brachiopoda : Strophomenata : Orthotetida : Triplesiidae : Streptis : Streptis undifera455.8 - 445.6 Ma
Late/Upper Ordovician
Chasmops extensa
species
Animalia : Arthropoda : Trilobita : Phacopida : Pterygometopidae : Chasmops : Chasmops extensa457.5 - 449.5 Ma
Late/Upper Ordovician
Flexicalymene scabustula
species
Animalia : Arthropoda : Trilobita : Phacopida : Calymenidae : Flexicalymene : Flexicalymene scabustula457.5 - 452 Ma
Late/Upper Ordovician
Lonchodomas pennatus
species
Animalia : Arthropoda : Trilobita : Asaphida : Raphiophoridae : Lonchodomas : Lonchodomas pennatus457.5 - 449.5 Ma
Late/Upper Ordovician
Platylichas laxatus
species
Animalia : Arthropoda : Trilobita : Lichida : Lichidae : Platylichas : Platylichas laxatus457.5 - 449.5 Ma
Late/Upper Ordovician
Ampyxella aculeata
species
Animalia : Arthropoda : Trilobita : Asaphida : Raphiophoridae : Ampyxella : Ampyxella aculeata457.5 - 449.5 Ma
Late/Upper Ordovician
Trinodus tardus
species
Animalia : Arthropoda : Trilobita : Agnostida : Metagnostidae : Trinodus : Trinodus tardus457.5 - 449.5 Ma
Late/Upper Ordovician
Apianurus thorslundi
species
Animalia : Arthropoda : Trilobita : Lichida : Odontopleuridae : Apianurus : Apianurus thorslundi457.5 - 449.5 Ma
Late/Upper Ordovician
Calyptaulax norvegicus
species
Animalia : Arthropoda : Trilobita : Phacopida : Pterygometopidae : Calyptaulax : Calyptaulax norvegicus457.5 - 445.6 Ma
Late/Upper Ordovician
Flexicalymene (Onnicalymene) jemtlandica
species
Animalia : Arthropoda : Trilobita : Phacopida : Calymenidae : Flexicalymene : Flexicalymene (Onnicalymene) jemtlandica457.5 - 449.5 Ma
Late/Upper Ordovician
Pseudosphaerexochus bulbosus
species
Animalia : Arthropoda : Trilobita : Phacopida : Cheiruridae : Pseudosphaerexochus : Pseudosphaerexochus bulbosus457.5 - 449.5 Ma
Late/Upper Ordovician
Tretaspis ceriodes
species
Animalia : Arthropoda : Trilobita : Asaphida : Trinucleidae : Tretaspis : Tretaspis ceriodes457.5 - 445.6 Ma
Late/Upper Ordovician
Deacybele gracilis
species
Animalia : Arthropoda : Trilobita : Phacopida : Encrinuridae : Deacybele : Deacybele gracilis457.5 - 449.5 Ma
Late/Upper Ordovician
Phillipsinella preclara
species
Animalia : Arthropoda : Trilobita : Corynexochida : Phillipsinellidae : Phillipsinella : Phillipsinella preclara457.5 - 449.5 Ma
Late/Upper Ordovician
Decoroproetus solenotus
species
Animalia : Arthropoda : Trilobita : Proetida : Proetidae : Decoroproetus : Decoroproetus solenotus457.5 - 449.5 Ma
Late/Upper Ordovician
Prionocheilus obtusus
species
Animalia : Arthropoda : Trilobita : Phacopida : Calymenidae : Prionocheilus : Prionocheilus obtusus457.5 - 449.5 Ma
Late/Upper Ordovician
Decoroproetus furubergensis
species
Animalia : Arthropoda : Trilobita : Proetida : Proetidae : Decoroproetus : Decoroproetus furubergensis457.5 - 452 Ma
Late/Upper Ordovician
Decoroproetus gyratus
species
Animalia : Arthropoda : Trilobita : Proetida : Proetidae : Decoroproetus : Decoroproetus gyratus457.5 - 455.8 Ma
Late/Upper Ordovician
Analocaspis ursina
species
Animalia : Arthropoda : Trilobita : Proetida : Proetidae : Analocaspis : Analocaspis ursina457.5 - 455.8 Ma
Late/Upper Ordovician
Nicolella actoniae
species
Animalia : Brachiopoda : Rhynchonellata : Orthida : Productorthidae : Nicolella : Nicolella actoniae457.5 - 452 Ma
Late/Upper Ordovician
Streptis monilifera
species
Animalia : Brachiopoda : Strophomenata : Orthotetida : Triplesiidae : Streptis : Streptis monilifera443.4 - 440.8 Ma
Silurian
Sampo ruralis
species
Animalia : Brachiopoda : Strophomenata : Strophomenida : Leptestiidae : Sampo : Sampo ruralis455.8 - 445.6 Ma
Late/Upper Ordovician
Aegiria norvegica
species
Animalia : Brachiopoda : Strophomenata : Strophomenida : Sowerbyellidae : Aegiria : Aegiria norvegica443.4 - 438.5 Ma
Silurian
Longvillia norvegica
species
Animalia : Brachiopoda : Strophomenata : Strophomenida : Strophomenidae : Longvillia : Longvillia norvegica460.9 - 452 Ma
Ordovician
Kiaeromena (Kiaeromena) kjerulfi
species
Animalia : Brachiopoda : Strophomenata : Strophomenida : Rafinesquinidae : Kiaeromena : Kiaeromena (Kiaeromena) kjerulfi460.9 - 452 Ma
Ordovician
Sphaeronites (Peritaphros) pauciscleritatus
species
Animalia : Echinodermata : Diploporita : Sphaeronitidae : Sphaeronites : Sphaeronites (Peritaphros) pauciscleritatus460.9 - 449.5 Ma
Ordovician
Haplosphaeronis kiaeri
species
Animalia : Echinodermata : Diploporita : Sphaeronitidae : Haplosphaeronis : Haplosphaeronis kiaeri460.9 - 452 Ma
Ordovician
Haplosphaeronis bratterudensis
species
Animalia : Echinodermata : Diploporita : Sphaeronitidae : Haplosphaeronis : Haplosphaeronis bratterudensis460.9 - 452 Ma
Ordovician
Tetreucystis kalvoeyensis
species
Animalia : Echinodermata : Diploporita : Sphaeronitidae : Tetreucystis : Tetreucystis kalvoeyensis452 - 445.6 Ma
Late/Upper Ordovician
Tetreucystis elongata
species
Animalia : Echinodermata : Diploporita : Sphaeronitidae : Tetreucystis : Tetreucystis elongata449.5 - 445.6 Ma
Late/Upper Ordovician
Archaegocystis granulata
species
Animalia : Echinodermata : Diploporita : Sphaeronitidae : Archaegocystis : Archaegocystis granulata455.8 - 445.6 Ma
Late/Upper Ordovician
Parasphaeronites socialis
species
Animalia : Echinodermata : Diploporita : Parasphaeronitiidae : Parasphaeronites : Parasphaeronites socialis445.2 - 443.4 Ma
Paleozoic
Pachycystis norvegica
species
Animalia : Echinodermata : Diploporita : Parasphaeronitiidae : Pachycystis : Pachycystis norvegica455.8 - 443.4 Ma
Paleozoic
Dicoelosia inghami
species
Animalia : Brachiopoda : Rhynchonellata : Orthida : Dicoelosiidae : Dicoelosia : Dicoelosia inghami449.5 - 445.6 Ma
Late/Upper Ordovician
Anthoceras vaginatum
species
Animalia : Mollusca : Cephalopoda : Endocerida : Proterocameroceratidae : Anthoceras : Anthoceras vaginatum468.1 - 463.5 Ma
Middle Ordovician
Proterovaginoceras incognitum
species
Animalia : Mollusca : Cephalopoda : Endocerida : Endoceratidae : Proterovaginoceras : Proterovaginoceras incognitum468.1 - 463.5 Ma
Middle Ordovician
Adamsoceras holmi
species
Animalia : Mollusca : Cephalopoda : Ormoceratidae : Adamsoceras : Adamsoceras holmi468.1 - 463.5 Ma
Middle Ordovician
Holmiceras kjaerulfi
species
Animalia : Mollusca : Cephalopoda : Lituitidae : Holmiceras : Holmiceras kjaerulfi468.1 - 463.5 Ma
Middle Ordovician
Nilssonoceras nilssoni
species
Animalia : Mollusca : Cephalopoda : Geisonoceratidae : Nilssonoceras : Nilssonoceras nilssoni468.1 - 463.5 Ma
Middle Ordovician
Asaphus (Neoasaphus)
subgenus
Animalia : Arthropoda : Trilobita : Asaphida : Asaphidae : Asaphus : Asaphus (Neoasaphus)457.5 - 452 Ma
Late/Upper Ordovician
Asaphus (Neoasaphus) ludibundus
species
Animalia : Arthropoda : Trilobita : Asaphida : Asaphidae : Asaphus : Asaphus (Neoasaphus) ludibundus460.9 - 449.5 Ma
Ordovician
Stygina latifrons
species
Animalia : Arthropoda : Trilobita : Corynexochida : Styginidae : Stygina : Stygina latifrons455.8 - 445.6 Ma
Late/Upper Ordovician
Bronteopsis concentrica
species
Animalia : Arthropoda : Trilobita : Corynexochida : Styginidae : Bronteopsis : Bronteopsis concentrica460.9 - 449.5 Ma
Ordovician
Mesotaphraspis bockeliei
species
Animalia : Arthropoda : Trilobita : Proetida : Dimeropygidae : Mesotaphraspis : Mesotaphraspis bockeliei457.5 - 452 Ma
Late/Upper Ordovician
Dionide magnifica
species
Animalia : Arthropoda : Trilobita : Asaphida : Dionididae : Dionide : Dionide magnifica457.5 - 449.5 Ma
Late/Upper Ordovician
Frognaspis stoermeri
species
Animalia : Arthropoda : Trilobita : Ptychopariida : Ityophoridae : Frognaspis : Frognaspis stoermeri457.5 - 449.5 Ma
Late/Upper Ordovician
Atractopyge gracilis
species
Atractopyge gracilis457.5 - 449.5 Ma
Late/Upper Ordovician
Staurocephalus pilafrons
species
Animalia : Arthropoda : Trilobita : Phacopida : Encrinuridae : Staurocephalus : Staurocephalus pilafrons457.5 - 449.5 Ma
Late/Upper Ordovician
Prionocheilus narinosus
species
Animalia : Arthropoda : Trilobita : Phacopida : Calymenidae : Prionocheilus : Prionocheilus narinosus457.5 - 449.5 Ma
Late/Upper Ordovician
Prionocheilus narinosum
species
Animalia : Arthropoda : Trilobita : Phacopida : Calymenidae : Prionocheilus : Prionocheilus narinosum457.5 - 452 Ma
Late/Upper Ordovician
Arthrorhachis tarda
species
Animalia : Arthropoda : Trilobita : Agnostida : Metagnostidae : Arthrorhachis : Arthrorhachis tarda452 - 445.6 Ma
Late/Upper Ordovician
Remopleurides granensis
species
Animalia : Arthropoda : Trilobita : Asaphida : Remopleurididae : Remopleurides : Remopleurides granensis455.8 - 445.6 Ma
Late/Upper Ordovician
Remopleurides broeggeri
species
Animalia : Arthropoda : Trilobita : Asaphida : Remopleurididae : Remopleurides : Remopleurides broeggeri455.8 - 445.6 Ma
Late/Upper Ordovician
Remopleurides nikolaiseni
species
Animalia : Arthropoda : Trilobita : Asaphida : Remopleurididae : Remopleurides : Remopleurides nikolaiseni455.8 - 443.4 Ma
Paleozoic
Isotelus frognoensis
species
Animalia : Arthropoda : Trilobita : Asaphida : Asaphidae : Isotelus : Isotelus frognoensis455.8 - 445.6 Ma
Late/Upper Ordovician
Cyphoproetus svartoensis
species
Animalia : Arthropoda : Trilobita : Proetida : Proetidae : Cyphoproetus : Cyphoproetus svartoensis455.8 - 445.6 Ma
Late/Upper Ordovician
Harpidella occidentalis
species
Animalia : Arthropoda : Trilobita : Proetida : Aulacopleuridae : Harpidella : Harpidella occidentalis455.8 - 443.4 Ma
Paleozoic
Hibbertia inghami
species
Animalia : Arthropoda : Trilobita : Harpida : Harpetidae : Hibbertia : Hibbertia inghami455.8 - 445.6 Ma
Late/Upper Ordovician
Paraharpes costata
species
Animalia : Arthropoda : Trilobita : Ptychopariida : Hibbertia : Paraharpes costata455.8 - 443.4 Ma
Paleozoic
Paraharpes wegelini
species
Animalia : Arthropoda : Trilobita : Ptychopariida : Hibbertia : Paraharpes wegelini455.8 - 443.4 Ma
Paleozoic
Dionide semicircula
species
Animalia : Arthropoda : Trilobita : Asaphida : Dionididae : Dionide : Dionide semicircula455.8 - 445.6 Ma
Late/Upper Ordovician
Lonchodomas depressus
species
Animalia : Arthropoda : Trilobita : Asaphida : Raphiophoridae : Lonchodomas : Lonchodomas depressus449.5 - 445.6 Ma
Late/Upper Ordovician
Hadromeros keisleyensis
species
Animalia : Arthropoda : Trilobita : Phacopida : Cheiruridae : Hadromeros : Hadromeros keisleyensis455.8 - 443.4 Ma
Paleozoic
Sphaerocoryphe kingi
species
Animalia : Arthropoda : Trilobita : Phacopida : Cheiruridae : Sphaerocoryphe : Sphaerocoryphe kingi455.8 - 443.4 Ma
Paleozoic
Sphaerexochus bridgei
species
Animalia : Arthropoda : Trilobita : Phacopida : Cheiruridae : Sphaerexochus : Sphaerexochus bridgei455.8 - 443.4 Ma
Paleozoic
Erratencrinurus (Erratencrinurus) brutoni
species
Animalia : Arthropoda : Trilobita : Phacopida : Encrinuridae : Erratencrinurus : Erratencrinurus (Erratencrinurus) brutoni455.8 - 445.6 Ma
Late/Upper Ordovician
Erratencrinurus (Celtencrinurus) kiaeri
species
Animalia : Arthropoda : Trilobita : Phacopida : Encrinuridae : Erratencrinurus : Erratencrinurus (Celtencrinurus) kiaeri455.8 - 443.4 Ma
Paleozoic
Cybeloides (Paracybeloides)
subgenus
Animalia : Arthropoda : Trilobita : Phacopida : Encrinuridae : Cybeloides : Cybeloides (Paracybeloides)455.8 - 445.6 Ma
Late/Upper Ordovician
Atractopyge progemma
species
Animalia : Arthropoda : Trilobita : Phacopida : Encrinuridae : Atractopyge : Atractopyge progemma449.5 - 445.6 Ma
Late/Upper Ordovician
Atractopyge confusa
species
Animalia : Arthropoda : Trilobita : Phacopida : Encrinuridae : Atractopyge : Atractopyge confusa455.8 - 443.4 Ma
Paleozoic
Dicranopeltis polytoma
species
Animalia : Arthropoda : Trilobita : Lichida : Lichidae : Dicranopeltis : Dicranopeltis polytoma455.8 - 443.4 Ma
Paleozoic
Primaspis evoluta
species
Animalia : Arthropoda : Trilobita : Odontopleurida : Odontopleuridae : Primaspis : Primaspis evoluta455.8 - 443.4 Ma
Paleozoic
Primaspis (Primaspis) bucculenta
species
Animalia : Arthropoda : Trilobita : Odontopleurida : Odontopleuridae : Primaspis : Primaspis (Primaspis) bucculenta455.8 - 445.6 Ma
Late/Upper Ordovician
Spirigerina (Eospirigerina) gaspeensis
species
Animalia : Brachiopoda : Rhynchonellata : Atrypida : Atrypinidae : Spirigerina : Spirigerina (Eospirigerina) gaspeensis443.4 - 440.8 Ma
Silurian
Chonetoidea iduna
species
Animalia : Brachiopoda : Strophomenata : Strophomenida : Chonetoidea : Chonetoidea iduna452 - 445.6 Ma
Late/Upper Ordovician
Mendacella mullockiensis
species
Animalia : Brachiopoda : Rhynchonellata : Orthida : Rhipidomellidae : Mendacella : Mendacella mullockiensis443.4 - 440.8 Ma
Silurian
Leptaena (Leptaena) haverfordensis
species
Animalia : Brachiopoda : Strophomenata : Strophomenida : Rafinesquinidae : Leptaena : Leptaena (Leptaena) haverfordensis443.4 - 438.5 Ma
Silurian
Skenidioides woodlandiensis
species
Animalia : Brachiopoda : Rhynchonellata : Protorthida : Skenidiidae : Skenidioides : Skenidioides woodlandiensis443.4 - 438.5 Ma
Silurian
Tretaspis seticornis
species
Animalia : Arthropoda : Trilobita : Asaphida : Trinucleidae : Tretaspis : Tretaspis seticornis457.5 - 445.6 Ma
Late/Upper Ordovician
Tretaspis kiaeri
species
Animalia : Arthropoda : Trilobita : Asaphida : Trinucleidae : Tretaspis : Tretaspis kiaeri457.5 - 452 Ma
Late/Upper Ordovician
Flexicalymene trinucleina
species
Animalia : Arthropoda : Trilobita : Phacopida : Calymenidae : Flexicalymene : Flexicalymene trinucleina455.8 - 445.6 Ma
Late/Upper Ordovician
Apianurus abietinus
species
Animalia : Arthropoda : Trilobita : Lichida : Odontopleuridae : Apianurus : Apianurus abietinus455.8 - 452 Ma
Late/Upper Ordovician
Pentameroides subrectus
species
Animalia : Brachiopoda : Rhynchonellata : Pentamerida : Pentameridae : Pentameroides : Pentameroides subrectus438.5 - 433.4 Ma
Silurian
Bathmoceras norvegicum
species
Animalia : Mollusca : Cephalopoda : Nautilida : Nautilidae : Bathmoceras : Bathmoceras norvegicum463.5 - 460.9 Ma
Middle Ordovician
Nybyoceras holmi
species
Animalia : Mollusca : Cephalopoda : Armenoceratidae : Nybyoceras : Nybyoceras holmi463.5 - 460.9 Ma
Middle Ordovician
Hoeloceras helgoeyense
species
Animalia : Mollusca : Cephalopoda : Gonioceratidae : Hoeloceras : Hoeloceras helgoeyense463.5 - 460.9 Ma
Middle Ordovician
Stereoplasmoceras longicameratum
species
Animalia : Mollusca : Cephalopoda : Stereoplasmoceratidae : Stereoplasmoceras : Stereoplasmoceras longicameratum463.5 - 460.9 Ma
Middle Ordovician
Stereoplasmocerina
genus
Animalia : Mollusca : Cephalopoda : Stereoplasmoceratidae : Stereoplasmocerina466 - 460.9 Ma
Middle Ordovician
Stereoplasmocerina lineata
species
Animalia : Mollusca : Cephalopoda : Stereoplasmoceratidae : Stereoplasmocerina : Stereoplasmocerina lineata463.5 - 460.9 Ma
Middle Ordovician
Stereoplasmocerina approximata
species
Animalia : Mollusca : Cephalopoda : Stereoplasmoceratidae : Stereoplasmocerina : Stereoplasmocerina approximata463.5 - 460.9 Ma
Middle Ordovician
Ephippiorthoceras frognoeyense
species
Animalia : Mollusca : Cephalopoda : Proteoceratidae : Ephippiorthoceras : Ephippiorthoceras frognoeyense455.8 - 449.5 Ma
Late/Upper Ordovician
Beloitoceras stoermeri
species
Animalia : Mollusca : Cephalopoda : Oncoceratidae : Beloitoceras : Beloitoceras stoermeri460.9 - 452 Ma
Ordovician
Allumettoceras mjoesense
species
Animalia : Mollusca : Cephalopoda : Tripteroceratidae : Allumettoceras : Allumettoceras mjoesense463.5 - 460.9 Ma
Middle Ordovician
Tripteroceras problematicum
species
Animalia : Mollusca : Cephalopoda : Tripteroceratidae : Tripteroceras : Tripteroceras problematicum460.9 - 452 Ma
Ordovician
Trocholites depressus
species
Animalia : Mollusca : Cephalopoda : Tarphycerida : Trocholitidae : Trocholites : Trocholites depressus463.5 - 460.9 Ma
Middle Ordovician
Trocholites hospes
species
Animalia : Mollusca : Cephalopoda : Tarphycerida : Trocholitidae : Trocholites : Trocholites hospes463.5 - 460.9 Ma
Middle Ordovician
Sweetoceras boreale
species
Animalia : Mollusca : Cephalopoda : Tarphycerida : Tarphyceratidae : Sweetoceras : Sweetoceras boreale463.5 - 449.5 Ma
Ordovician
Discoceras ievesense
species
Animalia : Mollusca : Cephalopoda : Tarphycerida : Trocholitidae : Discoceras : Discoceras ievesense460.9 - 452 Ma
Ordovician
Discoceras rarospira
species
Animalia : Mollusca : Cephalopoda : Tarphycerida : Trocholitidae : Discoceras : Discoceras rarospira460.9 - 452 Ma
Ordovician
Holmiceras kjerulfi
species
Animalia : Mollusca : Cephalopoda : Orthocerida : Lituitidae : Holmiceras : Holmiceras kjerulfi471.8 - 466 Ma
Ordovician
Ancistroceras undulatum
species
Animalia : Mollusca : Cephalopoda : Lituitidae : Ancistroceras : Ancistroceras undulatum463.5 - 449.5 Ma
Ordovician
Rhynchorthoceras helgoeyense
species
Animalia : Mollusca : Cephalopoda : Sinoceratidae : Rhynchorthoceras : Rhynchorthoceras helgoeyense463.5 - 460.9 Ma
Middle Ordovician
Lituites lituus
species
Animalia : Mollusca : Cephalopoda : Lituitidae : Lituites : Lituites lituus466 - 449.5 Ma
Ordovician
Lituites perfectus
species
Animalia : Mollusca : Cephalopoda : Lituitidae : Lituites : Lituites perfectus466 - 460.9 Ma
Middle Ordovician
Trilacinoceras discors
species
Animalia : Mollusca : Cephalopoda : Orthocerida : Lituitidae : Trilacinoceras : Trilacinoceras discors463.5 - 460.9 Ma
Middle Ordovician
Trilacinoceras norvegicum
species
Animalia : Mollusca : Cephalopoda : Lituitidae : Trilacinoceras : Trilacinoceras norvegicum463.5 - 460.9 Ma
Middle Ordovician
Cyclolituites lynnensis
species
Animalia : Mollusca : Cephalopoda : Orthocerida : Lituitidae : Cyclolituites : Cyclolituites lynnensis463.5 - 460.9 Ma
Middle Ordovician
Cyclolituites kjerulfi
species
Animalia : Mollusca : Cephalopoda : Lituitidae : Cyclolituites : Cyclolituites kjerulfi463.5 - 460.9 Ma
Middle Ordovician
Broeggeroceras elongatum
species
Animalia : Mollusca : Cephalopoda : Westonoceratidae : Broeggeroceras : Broeggeroceras elongatum452 - 445.6 Ma
Late/Upper Ordovician
Strandoceras strandi
species
Animalia : Mollusca : Cephalopoda : Cyrtogomphoceratidae : Strandoceras : Strandoceras strandi463.5 - 460.9 Ma
Middle Ordovician
Proconchidium munsteri
species
Animalia : Brachiopoda : Rhynchonellata : Pentamerida : Virgianidae : Proconchidium : Proconchidium munsteri449.5 - 445.6 Ma
Late/Upper Ordovician
Endoceras seticornium
species
Animalia : Mollusca : Cephalopoda : Endoceratidae : Endoceras : Endoceras seticornium449.5 - 445.6 Ma
Late/Upper Ordovician
Cyclendoceras norvegicum
species
Animalia : Mollusca : Cephalopoda : Endoceratidae : Cyclendoceras : Cyclendoceras norvegicum455.8 - 445.6 Ma
Late/Upper Ordovician
Cyclendoceras dubium
species
Animalia : Mollusca : Cephalopoda : Endoceratidae : Cyclendoceras : Cyclendoceras dubium449.5 - 445.6 Ma
Late/Upper Ordovician
Geisonoceras heintzi
species
Animalia : Mollusca : Cephalopoda : Geisonoceratidae : Geisonoceras : Geisonoceras heintzi455.8 - 445.6 Ma
Late/Upper Ordovician
Ephippiorthoceras plicatuloides
species
Animalia : Mollusca : Cephalopoda : Proteoceratidae : Ephippiorthoceras : Ephippiorthoceras plicatuloides449.5 - 445.6 Ma
Late/Upper Ordovician
Ephippiorthoceras frognoyense
species
Animalia : Mollusca : Cephalopoda : Proteoceratidae : Ephippiorthoceras : Ephippiorthoceras frognoyense455.8 - 445.6 Ma
Late/Upper Ordovician
Spyroceras perlaeve
species
Animalia : Mollusca : Cephalopoda : Pseudorthoceratidae : Spyroceras : Spyroceras perlaeve449.5 - 445.6 Ma
Late/Upper Ordovician
Spyroceras clathratoannulatum
species
Animalia : Mollusca : Cephalopoda : Pseudorthocerida : Spyroceratidae : Spyroceras : Spyroceras clathratoannulatum449.5 - 445.6 Ma
Late/Upper Ordovician
Ringoceras praecurvum
species
Animalia : Mollusca : Cephalopoda : Graciloceratidae : Ringoceras : Ringoceras praecurvum449.5 - 445.6 Ma
Late/Upper Ordovician
Charactoceras estonicum
species
Animalia : Mollusca : Cephalopoda : Apsidoceratidae : Charactoceras : Charactoceras estonicum449.5 - 445.6 Ma
Late/Upper Ordovician
Antiplectoceras askerense
species
Animalia : Mollusca : Cephalopoda : Barrandoceratidae : Antiplectoceras : Antiplectoceras askerense449.5 - 443.4 Ma
Paleozoic
Tyrioceras kjerulfi
species
Animalia : Mollusca : Cephalopoda : Sinoceratidae : Tyrioceras : Tyrioceras kjerulfi455.8 - 445.6 Ma
Late/Upper Ordovician
Centrocyrtoceras frognoyense
species
Animalia : Mollusca : Cephalopoda : Barrandoceratidae : Centrocyrtoceras : Centrocyrtoceras frognoyense455.8 - 445.6 Ma
Late/Upper Ordovician
Billingsites deformis
species
Animalia : Mollusca : Cephalopoda : Ascocerida : Ascoceratidae : Billingsites : Billingsites deformis449.5 - 445.6 Ma
Late/Upper Ordovician
Leptaena purpurea
species
Animalia : Brachiopoda : Strophomenata : Strophomenida : Rafinesquinidae : Leptaena : Leptaena purpurea438.5 - 433.4 Ma
Silurian
Crassitestella reedi
species
Animalia : Brachiopoda : Strophomenata : Strophomenida : Rafinesquinidae : Crassitestella : Crassitestella reedi443.4 - 440.8 Ma
Silurian
Actinoceras insulaenigrae
species
Animalia : Mollusca : Cephalopoda : Actinoceratidae : Actinoceras : Actinoceras insulaenigrae452 - 445.6 Ma
Late/Upper Ordovician
Armenoceras holtedahli
species
Animalia : Mollusca : Cephalopoda : Armenoceratidae : Armenoceras : Armenoceras holtedahli449.5 - 445.6 Ma
Late/Upper Ordovician
Sactoceras tyriense
species
Animalia : Mollusca : Cephalopoda : Nautilida : Nautilidae : Sactoceras : Sactoceras tyriense455.8 - 445.6 Ma
Late/Upper Ordovician
Mixosiphonoceras norvegicum
species
Animalia : Mollusca : Cephalopoda : Jovellaniidae : Mixosiphonoceras : Mixosiphonoceras norvegicum455.8 - 445.6 Ma
Late/Upper Ordovician
Hadoceras septocurvatum
species
Animalia : Mollusca : Cephalopoda : Jovellaniidae : Hadoceras : Hadoceras septocurvatum455.8 - 443.4 Ma
Paleozoic
Cyrtorizoceras tenue
species
Animalia : Mollusca : Cephalopoda : Oncoceratidae : Cyrtorizoceras : Cyrtorizoceras tenue449.5 - 445.6 Ma
Late/Upper Ordovician
Westonoceras askerense
species
Animalia : Mollusca : Cephalopoda : Westonoceratidae : Westonoceras : Westonoceras askerense449.5 - 445.6 Ma
Late/Upper Ordovician
Winnipegoceras fragmentaricum
species
Animalia : Mollusca : Cephalopoda : Westonoceratidae : Winnipegoceras : Winnipegoceras fragmentaricum449.5 - 445.6 Ma
Late/Upper Ordovician
Danoceras broggeri
species
Animalia : Mollusca : Cephalopoda : Tarphyceratidae : Danoceras : Danoceras broggeri449.5 - 445.6 Ma
Late/Upper Ordovician
Danoceras breve
species
Animalia : Mollusca : Cephalopoda : Tarphyceratidae : Danoceras : Danoceras breve449.5 - 445.6 Ma
Late/Upper Ordovician
Diestoceras stormeri
species
Animalia : Mollusca : Cephalopoda : Tarphyceratidae : Diestoceras : Diestoceras stormeri449.5 - 445.6 Ma
Late/Upper Ordovician
Diestoceras isotelorum
species
Animalia : Mollusca : Cephalopoda : Tarphyceratidae : Diestoceras : Diestoceras isotelorum449.5 - 445.6 Ma
Late/Upper Ordovician
Diestoceras acuminatum
species
Animalia : Mollusca : Cephalopoda : Tarphyceratidae : Diestoceras : Diestoceras acuminatum449.5 - 445.6 Ma
Late/Upper Ordovician
Codoceras dubium
species
Animalia : Mollusca : Cephalopoda : Polyelasmoceratidae : Codoceras : Codoceras dubium449.5 - 445.6 Ma
Late/Upper Ordovician
Lyckholmoceras norvegiae
species
Animalia : Mollusca : Cephalopoda : Tarphyceratidae : Lyckholmoceras : Lyckholmoceras norvegiae455.8 - 445.6 Ma
Late/Upper Ordovician
Lyckholmoceras constrictum
species
Animalia : Mollusca : Cephalopoda : Tarphyceratidae : Lyckholmoceras : Lyckholmoceras constrictum455.8 - 445.6 Ma
Late/Upper Ordovician
Discoceras hyatti
species
Animalia : Mollusca : Cephalopoda : Trocholitidae : Discoceras : Discoceras hyatti449.5 - 445.6 Ma
Late/Upper Ordovician
Discoceras saemanni
species
Animalia : Mollusca : Cephalopoda : Trocholitidae : Discoceras : Discoceras saemanni455.8 - 443.4 Ma
Paleozoic
Leptaena dejecta
species
Animalia : Brachiopoda : Strophomenata : Strophomenida : Rafinesquinidae : Leptaena : Leptaena dejecta440.8 - 438.5 Ma
Silurian
Raymondaspis nitens
species
Animalia : Arthropoda : Trilobita : Corynexochida : Styginidae : Raymondaspis : Raymondaspis nitens460.9 - 449.5 Ma
Ordovician
Glyptorthis vidari
species
Animalia : Brachiopoda : Rhynchonellata : Orthida : Glyptorthidae : Glyptorthis : Glyptorthis vidari440.8 - 438.5 Ma
Silurian
Paraharpes ottawaensis
species
Animalia : Arthropoda : Trilobita : Ptychopariida : Hibbertia : Paraharpes ottawaensis455.8 - 449.5 Ma
Late/Upper Ordovician
Tretaspis anderssoni
species
Animalia : Arthropoda : Trilobita : Asaphida : Trinucleidae : Tretaspis : Tretaspis anderssoni455.8 - 445.6 Ma
Late/Upper Ordovician
Tretaspis hisingeri
species
Animalia : Arthropoda : Trilobita : Asaphida : Trinucleidae : Tretaspis : Tretaspis hisingeri455.8 - 445.6 Ma
Late/Upper Ordovician
Tretaspis hadelandica
species
Animalia : Arthropoda : Trilobita : Asaphida : Trinucleidae : Tretaspis : Tretaspis hadelandica455.8 - 445.6 Ma
Late/Upper Ordovician
Tretaspis latilimbus
species
Animalia : Arthropoda : Trilobita : Asaphida : Trinucleidae : Tretaspis : Tretaspis latilimbus455.8 - 445.6 Ma
Late/Upper Ordovician
Tretaspis sortita
species
Animalia : Arthropoda : Trilobita : Asaphida : Trinucleidae : Tretaspis : Tretaspis sortita455.8 - 443.4 Ma
Paleozoic
Tretaspis askerensis
species
Animalia : Arthropoda : Trilobita : Asaphida : Trinucleidae : Tretaspis : Tretaspis askerensis455.8 - 443.4 Ma
Paleozoic
Mestoronema bipatellare
species
Animalia : Mollusca : Gastropoda : Euomphalina : Lesueurillidae : Mestoronema : Mestoronema bipatellare460.9 - 455.8 Ma
Ordovician
Tancrediopsis planodorsata
species
Animalia : Mollusca : Bivalvia : Solemyida : Ctenodontidae : Tancrediopsis : Tancrediopsis planodorsata455.8 - 443.4 Ma
Paleozoic
Ctenodonta dubia
species
Animalia : Mollusca : Bivalvia : Solemyida : Ctenodontidae : Ctenodonta : Ctenodonta dubia449.5 - 445.6 Ma
Late/Upper Ordovician
Similodonta spjeldnaesi
species
Animalia : Mollusca : Bivalvia : Nuculida : Praenuculidae : Similodonta : Similodonta spjeldnaesi457.5 - 443.4 Ma
Paleozoic
Cyrtodontula ventricosa
species
Animalia : Mollusca : Bivalvia : Cyrtodontida : Cyrtodontidae : Cyrtodontula : Cyrtodontula ventricosa455.8 - 445.6 Ma
Late/Upper Ordovician
Cyrtodontula truncata
species
Animalia : Mollusca : Bivalvia : Cyrtodontida : Cyrtodontidae : Cyrtodontula : Cyrtodontula truncata455.8 - 443.4 Ma
Paleozoic
Byssonychia radiata
species
Animalia : Mollusca : Bivalvia : Myalinida : Ambonychiidae : Ambonychia : Byssonychia radiata455.8 - 443.7 Ma
Paleozoic
Cleionychia corrugata
species
Animalia : Mollusca : Bivalvia : Myalinida : Ambonychiidae : Cleionychia : Cleionychia corrugata449.5 - 445.6 Ma
Late/Upper Ordovician
Modiolopsis nilssoni
species
Animalia : Mollusca : Bivalvia : Modiomorphida : Modiomorphidae : Modiolopsis : Modiolopsis nilssoni455.8 - 445.6 Ma
Late/Upper Ordovician
Modiolopsis exilis
species
Animalia : Mollusca : Bivalvia : Unionida : Iridinidae : Modiolopsis : Modiolopsis exilis455.8 - 443.4 Ma
Paleozoic
Ullernelasma svartoeyensis
species
Animalia : Cnidaria : Anthozoa : Streptelasmatidae : Ullernelasma : Ullernelasma svartoeyensis445.2 - 443.4 Ma
Paleozoic
Leptaena (Leptaena) strandi
species
Animalia : Brachiopoda : Strophomenata : Strophomenida : Rafinesquinidae : Leptaena : Leptaena (Leptaena) strandi457.5 - 452 Ma
Late/Upper Ordovician
Sericoidea craigensis
species
Animalia : Brachiopoda : Strophomenata : Strophomenida : Aegiromenidae : Sericoidea : Sericoidea craigensis457.5 - 452 Ma
Late/Upper Ordovician
Ptychoglyptus irregularis
species
Animalia : Brachiopoda : Strophomenata : Strophomenida : Sowerbyellidae : Ptychoglyptus : Ptychoglyptus irregularis460.9 - 455.8 Ma
Ordovician
Christiania holtedahli
species
Animalia : Brachiopoda : Strophomenata : Strophomenida : Christianiidae : Christiania : Christiania holtedahli460.9 - 455.8 Ma
Ordovician
Glyptomenoides girvanensis
species
Animalia : Brachiopoda : Strophomenata : Strophomenida : Glyptomenidae : Glyptomenoides : Glyptomenoides girvanensis457.5 - 452 Ma
Late/Upper Ordovician
Oslomena
genus
Animalia : Brachiopoda : Strophomenata : Strophomenida : Strophomenidae : Oslomena457.5 - 452 Ma
Late/Upper Ordovician
Ogmocnemis jaanussoni
species
Animalia : Arthropoda : Trilobita : Proetida : Proetidae : Ogmocnemis : Ogmocnemis jaanussoni452 - 445.6 Ma
Late/Upper Ordovician
Leangella (Leangella) anatoli
species
Animalia : Brachiopoda : Strophomenata : Strophomenida : Leptestiidae : Leangella : Leangella (Leangella) anatoli460.9 - 455.8 Ma
Ordovician
Eoplectodonta percedens
species
Animalia : Brachiopoda : Strophomenata : Strophomenida : Sowerbyellidae : Eoplectodonta : Eoplectodonta percedens460.9 - 455.8 Ma
Ordovician
Kjerulfina broeggeri
species
Animalia : Brachiopoda : Strophomenata : Strophomenida : Rafinesquinidae : Kjerulfina : Kjerulfina broeggeri460.9 - 452 Ma
Ordovician
Leangella triangularis
species
Animalia : Brachiopoda : Strophomenata : Strophomenida : Leptestiidae : Leangella : Leangella triangularis440.8 - 438.5 Ma
Silurian
Cyrtia exporrectus
species
Animalia : Brachiopoda : Rhynchonellata : Spiriferida : Cyrtiidae : Cyrtia : Cyrtia exporrectus438.5 - 433.4 Ma
Silurian
Antigonambonites planus
species
Animalia : Brachiopoda : Strophomenata : Billingsellida : Polytoechiidae : Antigonambonites : Antigonambonites planus468.1 - 463.5 Ma
Middle Ordovician
Antigonambonites soror
species
Animalia : Brachiopoda : Strophomenata : Billingsellida : Gonambonitidae : Antigonambonites : Antigonambonites soror468.1 - 463.5 Ma
Middle Ordovician
Pseudasaphus limatus
species
Animalia : Arthropoda : Trilobita : Asaphida : Asaphidae : Pseudasaphus : Pseudasaphus limatus463.5 - 449.5 Ma
Ordovician
Pseudomegalaspis patagiata
species
Animalia : Arthropoda : Trilobita : Asaphida : Asaphidae : Pseudomegalaspis : Pseudomegalaspis patagiata468.1 - 460.9 Ma
Middle Ordovician
Remopleurides affluens
species
Animalia : Arthropoda : Trilobita : Asaphida : Remopleurididae : Remopleurides : Remopleurides affluens460.9 - 452 Ma
Ordovician
Remopleurides kullsbergensis
species
Animalia : Arthropoda : Trilobita : Asaphida : Remopleurididae : Remopleurides : Remopleurides kullsbergensis460.9 - 455.8 Ma
Ordovician
Remopleurides laevigatus
species
Animalia : Arthropoda : Trilobita : Asaphida : Remopleurididae : Remopleurides : Remopleurides laevigatus460.9 - 452 Ma
Ordovician
Remopleurides lunnerensis
species
Animalia : Arthropoda : Trilobita : Asaphida : Remopleurididae : Remopleurides : Remopleurides lunnerensis457.5 - 452 Ma
Late/Upper Ordovician
Remopleurides perspicax
species
Animalia : Arthropoda : Trilobita : Asaphida : Remopleurididae : Remopleurides : Remopleurides perspicax457.5 - 449.5 Ma
Late/Upper Ordovician
Remopleurides inusitatus
species
Animalia : Arthropoda : Trilobita : Asaphida : Remopleurididae : Remopleurides : Remopleurides inusitatus457.5 - 452 Ma
Late/Upper Ordovician
Remopleurides variolaris
species
Animalia : Arthropoda : Trilobita : Asaphida : Remopleurididae : Remopleurides : Remopleurides variolaris457.5 - 445.6 Ma
Late/Upper Ordovician
Hedstroemina ungula
species
Animalia : Brachiopoda : Strophomenata : Strophomenida : Rafinesquinidae : Hedstroemina : Hedstroemina ungula460.9 - 452 Ma
Ordovician
Kjerulfina foliovalve
species
Animalia : Brachiopoda : Strophomenata : Strophomenida : Rafinesquinidae : Kjerulfina : Kjerulfina foliovalve457.5 - 452 Ma
Late/Upper Ordovician
Sculptella scripta
species
Animalia : Arthropoda : Trilobita : Asaphida : Remopleurididae : Sculptella : Sculptella scripta466 - 449.5 Ma
Ordovician
Sculptella scriptoides
species
Animalia : Arthropoda : Trilobita : Asaphida : Remopleurididae : Sculptella : Sculptella scriptoides460.9 - 449.5 Ma
Ordovician
Sculptella angustilingua
species
Animalia : Arthropoda : Trilobita : Asaphida : Remopleurididae : Sculptella : Sculptella angustilingua460.9 - 449.5 Ma
Ordovician
Sculptella nonscripta
species
Animalia : Arthropoda : Trilobita : Asaphida : Remopleurididae : Sculptella : Sculptella nonscripta460.9 - 449.5 Ma
Ordovician
Sculptaspis cordata
species
Animalia : Arthropoda : Trilobita : Asaphida : Remopleurididae : Sculptaspis : Sculptaspis cordata460.9 - 452 Ma
Ordovician
Sculptaspis erratica
species
Animalia : Arthropoda : Trilobita : Asaphida : Remopleurididae : Sculptaspis : Sculptaspis erratica466 - 460.9 Ma
Middle Ordovician
Sculptaspis insculpta
species
Animalia : Arthropoda : Trilobita : Asaphida : Remopleurididae : Sculptaspis : Sculptaspis insculpta466 - 460.9 Ma
Middle Ordovician
Sculptaspis pannucea
species
Animalia : Arthropoda : Trilobita : Asaphida : Remopleurididae : Sculptaspis : Sculptaspis pannucea460.9 - 449.5 Ma
Ordovician
Sculptaspis impolita
species
Animalia : Arthropoda : Trilobita : Asaphida : Remopleurididae : Sculptaspis : Sculptaspis impolita460.9 - 455.8 Ma
Ordovician
Sculptaspis sexlineata
species
Animalia : Arthropoda : Trilobita : Asaphida : Remopleurididae : Sculptaspis : Sculptaspis sexlineata460.9 - 449.5 Ma
Ordovician
Remopleurella burmeisteri
species
Animalia : Arthropoda : Trilobita : Asaphida : Remopleurididae : Remopleurella : Remopleurella burmeisteri455.8 - 449.5 Ma
Late/Upper Ordovician
Robergia sparsa
species
Animalia : Arthropoda : Trilobita : Asaphida : Remopleurididae : Robergia : Robergia sparsa466 - 460.9 Ma
Middle Ordovician
Leptestiina indentata
species
Animalia : Brachiopoda : Strophomenata : Strophomenida : Leptestiidae : Leptestiina : Leptestiina indentata457.5 - 452 Ma
Late/Upper Ordovician
Pharostoma nieszkowskii
species
Animalia : Arthropoda : Trilobita : Phacopida : Calymenidae : Pharostoma : Pharostoma nieszkowskii460.9 - 455.8 Ma
Ordovician
Flexicalymene (Flexicalymene)
subgenus
Animalia : Arthropoda : Trilobita : Phacopida : Calymenidae : Flexicalymene : Flexicalymene (Flexicalymene)460.9 - 452 Ma
Ordovician
Flexicalymene (Onnicalymene)
subgenus
Animalia : Arthropoda : Trilobita : Phacopida : Calymenidae : Flexicalymene : Flexicalymene (Onnicalymene)457.5 - 452 Ma
Late/Upper Ordovician
Flexicalymene (Onnicalymene) scabustula
species
Animalia : Arthropoda : Trilobita : Phacopida : Calymenidae : Flexicalymene : Flexicalymene (Onnicalymene) scabustula460.9 - 449.5 Ma
Ordovician
Flexicalymene (Reacalymene) pusulosa
species
Animalia : Arthropoda : Trilobita : Phacopida : Calymenidae : Flexicalymene : Flexicalymene (Reacalymene) pusulosa457.5 - 452 Ma
Late/Upper Ordovician
Gravicalymene capitovata
species
Animalia : Arthropoda : Trilobita : Phacopida : Calymenidae : Gravicalymene : Gravicalymene capitovata466 - 460.9 Ma
Middle Ordovician
Sthenarocalymene lirella
species
Animalia : Arthropoda : Trilobita : Phacopida : Calymenidae : Sthenarocalymene : Sthenarocalymene lirella466 - 460.9 Ma
Middle Ordovician
Corynotrypa delicatula
species
Animalia : Bryozoa : Stenolaemata : Cyclostomata : Corynotrypidae : Corynotrypa : Corynotrypa delicatula458.4 - 453 Ma
Ordovician
Ptilodictya lanceolata
species
Animalia : Bryozoa : Stenolaemata : Cryptostomata : Ptilodictyidae : Ptilodictya : Ptilodictya lanceolata443.4 - 438.5 Ma
Silurian
Hallopora elegantula
species
Animalia : Bryozoa : Stenolaemata : Trepostomata : Halloporidae : Hallopora : Hallopora elegantula443.4 - 440.8 Ma
Silurian
Levenea llandoveriana
species
Animalia : Brachiopoda : Rhynchonellata : Orthida : Dalmanellidae : Levenea : Levenea llandoveriana443.4 - 433.4 Ma
Silurian
Longvillia asmusi
species
Animalia : Brachiopoda : Strophomenata : Strophomenida : Strophomenidae : Longvillia : Longvillia asmusi455.8 - 445.6 Ma
Late/Upper Ordovician
Hemicosmites variabilis
species
Animalia : Echinodermata : Rhombifera : Hemicosmitidae : Hemicosmites : Hemicosmites variabilis455.8 - 443.4 Ma
Paleozoic
Hemicosmites sculptus
species
Animalia : Echinodermata : Rhombifera : Hemicosmitidae : Hemicosmites : Hemicosmites sculptus445.2 - 443.4 Ma
Paleozoic
Toxochasmops (Toxochasmops) extensus
species
Animalia : Arthropoda : Trilobita : Phacopida : Pterygometopidae : Toxochasmops : Toxochasmops (Toxochasmops) extensus455.8 - 449.5 Ma
Late/Upper Ordovician
Ozarkodina hassi
species
Animalia : Chordata : Conodonta : Ozarkodinida : Ozarkodina : Ozarkodina hassi443.4 - 438.5 Ma
Silurian
Girvanella problematica
species
Bacteria : Cyanobacteria : Cyanophyceae : Porostromataceae : Girvanella : Girvanella problematica457.5 - 452 Ma
Late/Upper Ordovician
Niobe (Niobella) obsoleta
species
Animalia : Arthropoda : Trilobita : Asaphida : Asaphidae : Niobella : Niobe (Niobella) obsoleta485.4 - 477.7 Ma
Paleozoic
Broeggerolithus discors
species
Animalia : Arthropoda : Trilobita : Asaphida : Trinucleidae : Broeggerolithus : Broeggerolithus discors457.5 - 452 Ma
Late/Upper Ordovician
Porambonitacea
genus
Animalia : Brachiopoda : Rhynchonellata : Pentamerida : Porambonitidae : Porambonitacea445.2 - 443.4 Ma
Paleozoic
Ecclimadictyon fastigiatum
species
Animalia : Porifera : Stromatoporoidea : Clathrodictyida : Actinodictyidae : Ecclimadictyon : Ecclimadictyon fastigiatum440.8 - 433.4 Ma
Silurian
Oslomena osloensis
species
Animalia : Brachiopoda : Strophomenata : Strophomenida : Strophomenidae : Oslomena : Oslomena osloensis460.9 - 452 Ma
Ordovician
Thulatrypa gregaria
species
Animalia : Brachiopoda : Rhynchonellata : Atrypida : Lissatrypidae : Thulatrypa : Thulatrypa gregaria440.8 - 438.5 Ma
Silurian
Protatrypa malmoeyensis
species
Animalia : Brachiopoda : Rhynchonellata : Atrypida : Atrypidae : Protatrypa : Protatrypa malmoeyensis443.4 - 438.5 Ma
Silurian
Solenopora spongioides
species
Plantae : Rhodophyta : Rhodophyceae : Solenoporaceae : Solenopora : Solenopora spongioides457.5 - 452 Ma
Late/Upper Ordovician
Ecclimadictyon microfastigiatum
species
Animalia : Porifera : Ecclimadictyidae : Ecclimadictyon : Ecclimadictyon microfastigiatum440.8 - 433.4 Ma
Silurian
Paralogania martinssoni
species
Animalia : Chordata : Agnatha : Loganelliformes : Loganelliidae : Paralogania : Paralogania martinssoni426.2 - 422.9 Ma
Silurian
Thelodus laevis
species
Animalia : Chordata : Coelolepidae : Thelodus : Thelodus laevis426.2 - 422.9 Ma
Silurian
Panderodus unicostatus
species
Animalia : Chordata : Distacodontidae : Panderodus : Panderodus unicostatus443.4 - 436 Ma
Silurian
Distomodus kentuckyensis
species
Animalia : Chordata : Distomodus : Distomodus kentuckyensis443.4 - 436 Ma
Silurian
Panderodus panderi
species
Animalia : Chordata : Conodonta : Panderodontida : Panderodontidae : Panderodus : Panderodus panderi443.4 - 436 Ma
Silurian
Pseudooneotodus beckmanni
species
Animalia : Chordata : Conodonta : Strachanognathidae : Pseudooneotodus : Pseudooneotodus beckmanni443.4 - 436 Ma
Silurian
Walliserodus curvatus
species
Animalia : Chordata : Conodonta : Belodellida : Belodellidae : Walliserodus : Walliserodus curvatus443.4 - 436 Ma
Silurian
Logania taiti
species
Logania : Logania taiti426.2 - 422.9 Ma
Silurian
Katastrophomena scotica
species
Animalia : Brachiopoda : Strophomenata : Strophomenida : Strophomenidae : Katastrophomena : Katastrophomena scotica443.4 - 440.8 Ma
Silurian
Eurypterus henningsmoeni
species
Animalia : Arthropoda : Xiphosura : Eurypterida : Eurypteridae : Eurypterus : Eurypterus henningsmoeni433.4 - 430.5 Ma
Silurian
Eurypterus hankeni
species
Animalia : Arthropoda : Xiphosura : Eurypterida : Eurypteridae : Eurypterus : Eurypterus hankeni433.4 - 430.5 Ma
Silurian
Eurypterus tetragonophthalmus
species
Animalia : Arthropoda : Xiphosura : Eurypterida : Eurypteridae : Eurypterus : Eurypterus tetragonophthalmus433.4 - 430.5 Ma
Silurian
Clathrodictyon crickmayi
species
Animalia : Porifera : Clathrodictyidae : Clathrodictyon : Clathrodictyon crickmayi433.4 - 430.5 Ma
Silurian
Eostropheodonta delicata
species
Animalia : Brachiopoda : Strophomenata : Strophomenida : Stropheodontidae : Strophodonta : Eostropheodonta delicata440.8 - 438.5 Ma
Silurian
Eostropheodonta mullochensis
species
Animalia : Brachiopoda : Strophomenata : Strophomenida : Leptostrophiidae : Eostropheodonta : Eostropheodonta mullochensis443.4 - 440.8 Ma
Silurian
Leptostrophia reedi
species
Animalia : Brachiopoda : Strophomenata : Strophomenida : Leptostrophiidae : Leptostrophia : Leptostrophia reedi443.4 - 438.5 Ma
Silurian
Archaeorthis christianiae
species
Animalia : Brachiopoda : Rhynchonellata : Orthida : Archaeorthidae : Archaeorthis : Archaeorthis christianiae485.4 - 484.5 Ma
Paleozoic
Rafinesquina (Hedstroemina) holtedahli
species
Animalia : Brachiopoda : Strophomenata : Strophomenida : Rafinesquinidae : Hedstroemina : Rafinesquina (Hedstroemina) holtedahli460.9 - 452 Ma
Ordovician
Eoplectodonta penkillensis
species
Animalia : Brachiopoda : Strophomenata : Strophomenida : Sowerbyellidae : Eoplectodonta : Eoplectodonta penkillensis438.5 - 433.4 Ma
Silurian
Pholidostrophia (Eopholidostrophia) cocksi
species
Animalia : Brachiopoda : Strophomenata : Strophomenida : Eopholidostrophiidae : Eopholidostrophia : Pholidostrophia (Eopholidostrophia) cocksi440.8 - 438.5 Ma
Silurian
Oslogonites orthoides
species
Animalia : Brachiopoda : Strophomenata : Billingsellida : Gonambonitidae : Oslogonites : Oslogonites orthoides468.1 - 463.5 Ma
Middle Ordovician
Eoplectodonta acuminata
species
Animalia : Brachiopoda : Strophomenata : Strophomenida : Sowerbyellidae : Eoplectodonta : Eoplectodonta acuminata460.9 - 455.8 Ma
Ordovician
Ingria occidentalis
species
Animalia : Brachiopoda : Strophomenata : Strophomenida : Plectambonitidae : Ingria : Ingria occidentalis468.1 - 463.5 Ma
Middle Ordovician
Platylichas
genus
Animalia : Arthropoda : Trilobita : Lichida : Lichidae : Platylichas457.5 - 445.6 Ma
Late/Upper Ordovician
Cybeloides girvanensis
species
Animalia : Arthropoda : Trilobita : Phacopida : Encrinuridae : Cybeloides : Cybeloides girvanensis455.8 - 445.6 Ma
Late/Upper Ordovician
Broeggeria salteri
species
Animalia : Brachiopoda : Lingulata : Lingulida : Elkaniidae : Broeggeria : Broeggeria salteri485.4 - 477.7 Ma
Paleozoic
Glossomorphites lingua
species
Animalia : Arthropoda : Ostracoda : Sigmoopsiidae : Glossomorphites : Glossomorphites lingua471.8 - 468.1 Ma
Ordovician
Aulacopsis bifissurata
species
Animalia : Arthropoda : Ostracoda : Palaeocopida : Tetradellidae : Aulacopsis : Aulacopsis bifissurata471.8 - 468.1 Ma
Ordovician
Tallinnella primaria
species
Animalia : Arthropoda : Ostracoda : Tetradellidae : Tallinnella : Tallinnella primaria471.8 - 468.1 Ma
Ordovician
Tallinnella grewingkii
species
Animalia : Arthropoda : Ostracoda : Tetradellidae : Tallinnella : Tallinnella grewingkii471.8 - 468.1 Ma
Ordovician
Rigidella erratica
species
Animalia : Arthropoda : Ostracoda : Tetradellidae : Rigidella : Rigidella erratica471.8 - 468.1 Ma
Ordovician
Steusloffia acuta
species
Animalia : Arthropoda : Ostracoda : Palaeocopida : Ctenonotellidae : Steusloffia : Steusloffia acuta471.8 - 468.1 Ma
Ordovician
Nanopsis nanella
species
Animalia : Arthropoda : Ostracoda : Palaeocopida : Nanopsis : Nanopsis nanella485.4 - 468.1 Ma
Paleozoic
Conchoprimitia socialis
species
Animalia : Arthropoda : Ostracoda : Conchoprimitiidae : Conchoprimitia : Conchoprimitia socialis471.8 - 463.5 Ma
Ordovician
Kiesowia dissecta
species
Animalia : Arthropoda : Ostracoda : Sigmoopsiidae : Kiesowia : Kiesowia dissecta449.5 - 443.7 Ma
Paleozoic
Tetradella plicatula
species
Animalia : Arthropoda : Ostracoda : Tetradellidae : Tetradella : Tetradella plicatula449.5 - 443.7 Ma
Paleozoic
Opikium porkuniensis
species
Animalia : Arthropoda : Ostracoda : Palaeocopida : Tetradellidae : Opikium : Opikium porkuniensis449.5 - 445.6 Ma
Late/Upper Ordovician
Primitia osloensis
species
Animalia : Arthropoda : Ostracoda : Palaeocopida : Primitiidae : Primitia : Primitia osloensis449.5 - 445.6 Ma
Late/Upper Ordovician
Chilobolbina jonesiana
species
Animalia : Arthropoda : Ostracoda : Palaeocopida : Primitiidae : Chilobolbina : Chilobolbina jonesiana449.5 - 443.7 Ma
Paleozoic
Platybolbina plana
species
Animalia : Arthropoda : Ostracoda : Eurychilinidae : Platybolbina : Platybolbina plana455.8 - 443.7 Ma
Paleozoic
Platybolbina elongata
species
Animalia : Arthropoda : Ostracoda : Eurychilinidae : Platybolbina : Platybolbina elongata455.8 - 445.6 Ma
Late/Upper Ordovician
Platybolbina umbonata
species
Animalia : Arthropoda : Ostracoda : Eurychilinidae : Platybolbina : Platybolbina umbonata455.8 - 445.6 Ma
Late/Upper Ordovician
Laccochilina tarda
species
Animalia : Arthropoda : Ostracoda : Palaeocopida : Eurychilinidae : Laccochilina : Laccochilina tarda455.8 - 445.6 Ma
Late/Upper Ordovician
Opikella frequens
species
Animalia : Arthropoda : Ostracoda : Eurychilinidae : Opikella : Opikella frequens449.5 - 443.7 Ma
Paleozoic
Opikella umbilicata
species
Animalia : Arthropoda : Ostracoda : Eurychilinidae : Opikella : Opikella umbilicata449.5 - 443.7 Ma
Paleozoic
Macronotella praelonga
species
Animalia : Arthropoda : Ostracoda : Palaeocopida : Aparchitidae : Macronotella : Macronotella praelonga449.5 - 445.6 Ma
Late/Upper Ordovician
Bollia duplex
species
Animalia : Arthropoda : Ostracoda : Palaeocopida : Bolliidae : Bollia : Bollia duplex455.8 - 445.6 Ma
Late/Upper Ordovician
Sphaerophthalmus alatus
species
Animalia : Arthropoda : Trilobita : Olenida : Olenidae : Sphaerophthalmus : Sphaerophthalmus alatus497 - 477.7 Ma
Paleozoic
Sphaerophthalmus angustus
species
Animalia : Arthropoda : Trilobita : Ptychopariida : Olenidae : Sphaerophthalmus : Sphaerophthalmus angustus485.4 - 477.7 Ma
Paleozoic
Sphaerophthalmus arcus
species
Animalia : Arthropoda : Trilobita : Ptychopariida : Olenidae : Sphaerophthalmus : Sphaerophthalmus arcus485.4 - 477.7 Ma
Paleozoic
Sphaerophthalmus drytonensis
species
Animalia : Arthropoda : Trilobita : Ptychopariida : Olenidae : Sphaerophthalmus : Sphaerophthalmus drytonensis485.4 - 477.7 Ma
Paleozoic
Sphaerophthalmus flagellifer
species
Animalia : Arthropoda : Trilobita : Ptychopariida : Olenidae : Sphaerophthalmus : Sphaerophthalmus flagellifer485.4 - 477.7 Ma
Paleozoic
Ctenopyge (Eoctenopyge)
subgenus
Animalia : Arthropoda : Trilobita : Olenida : Olenidae : Ctenopyge : Ctenopyge (Eoctenopyge)497 - 485.4 Ma
Cambrian
Sphaerophthalmus modestus
species
Animalia : Arthropoda : Trilobita : Olenida : Olenidae : Sphaerophthalmus : Sphaerophthalmus modestus485.4 - 477.7 Ma
Paleozoic
Sphaerophthalmus postcurrens
species
Animalia : Arthropoda : Trilobita : Ptychopariida : Olenidae : Sphaerophthalmus : Sphaerophthalmus postcurrens485.4 - 477.7 Ma
Paleozoic
Triangulopyge humilis
species
Animalia : Arthropoda : Trilobita : Olenida : Olenidae : Triangulopyge : Triangulopyge humilis541 - 477.7 Ma
Paleozoic
Triangulopyge majusculus
species
Animalia : Arthropoda : Trilobita : Olenida : Olenidae : Triangulopyge : Triangulopyge majusculus485.4 - 477.7 Ma
Paleozoic
Arthrorhachis elliptifrons
species
Animalia : Arthropoda : Trilobita : Agnostida : Metagnostidae : Arthrorhachis : Arthrorhachis elliptifrons485.4 - 470 Ma
Paleozoic
Shumardia (Conophrys)
subgenus
Animalia : Arthropoda : Trilobita : Ptychopariida : Shumardiidae : Shumardia : Shumardia (Conophrys)485.4 - 477.7 Ma
Paleozoic
Shumardia (Conophrys) nericiensis
species
Animalia : Arthropoda : Trilobita : Ptychopariida : Shumardiidae : Shumardia : Shumardia (Conophrys) nericiensis485.4 - 470 Ma
Paleozoic
Robergiella tjernviki
species
Animalia : Arthropoda : Trilobita : Asaphida : Remopleurididae : Robergiella : Robergiella tjernviki485.4 - 470 Ma
Paleozoic
Geragnostus (Geragnostella) wimani
species
Animalia : Arthropoda : Trilobita : Agnostida : Metagnostidae : Geragnostus : Geragnostus (Geragnostella) wimani485.4 - 470 Ma
Paleozoic
Geragnostus (Geragnostella) explanatus
species
Animalia : Arthropoda : Trilobita : Agnostida : Metagnostidae : Geragnostus : Geragnostus (Geragnostella) explanatus485.4 - 470 Ma
Paleozoic
Nileus orbiculatus
species
Animalia : Arthropoda : Trilobita : Asaphida : Nileidae : Nileus : Nileus orbiculatus485.4 - 470 Ma
Paleozoic
Symphysurus angustatus
species
Animalia : Arthropoda : Trilobita : Asaphida : Nileidae : Symphysurus : Symphysurus angustatus485.4 - 470 Ma
Paleozoic
Varvia breviceps
species
Animalia : Arthropoda : Trilobita : Asaphida : Nileidae : Varvia : Varvia breviceps485.4 - 470 Ma
Paleozoic
Pytine brevicauda
species
Animalia : Arthropoda : Trilobita : Asaphida : Raphiophoridae : Pytine : Pytine brevicauda485.4 - 470 Ma
Paleozoic
Falanaspis aliena
species
Animalia : Arthropoda : Trilobita : Asaphida : Alsataspididae : Falanaspis : Falanaspis aliena485.4 - 470 Ma
Paleozoic
Hintzeia actinura
species
Animalia : Arthropoda : Trilobita : Phacopida : Pliomeridae : Hintzeia : Hintzeia actinura485.4 - 470 Ma
Paleozoic
Megalaspides nericiensis
species
Animalia : Arthropoda : Trilobita : Asaphida : Asaphidae : Megalaspides : Megalaspides nericiensis485.4 - 470 Ma
Paleozoic
Megistaspis (Paramegistaspis)
subgenus
Animalia : Arthropoda : Trilobita : Asaphida : Asaphidae : Megistaspis : Megistaspis (Paramegistaspis)485.4 - 470 Ma
Paleozoic
Megistaspis (Ekeraspis) armata
species
Animalia : Arthropoda : Trilobita : Asaphida : Asaphidae : Megistaspis : Megistaspis (Ekeraspis) armata485.4 - 470 Ma
Paleozoic
Megistaspis (Ekeraspis) heroides
species
Animalia : Arthropoda : Trilobita : Asaphida : Asaphidae : Megistaspis : Megistaspis (Ekeraspis) heroides485.4 - 470 Ma
Paleozoic
Megistaspis (Paramegistaspis) planilimbata
species
Animalia : Arthropoda : Trilobita : Asaphida : Asaphidae : Megistaspis : Megistaspis (Paramegistaspis) planilimbata485.4 - 470 Ma
Paleozoic
Niobe (Niobella) bohlini
species
Animalia : Arthropoda : Trilobita : Asaphida : Asaphidae : Niobella : Niobe (Niobella) bohlini485.4 - 470 Ma
Paleozoic
Niobe (Proxiniobe)
subgenus
Animalia : Arthropoda : Trilobita : Asaphida : Asaphidae : Niobe : Niobe (Proxiniobe)485.4 - 477.7 Ma
Paleozoic
Niobe (Proxiniobe) longicauda
species
Animalia : Arthropoda : Trilobita : Asaphida : Asaphidae : Niobe : Niobe (Proxiniobe) longicauda485.4 - 470 Ma
Paleozoic
Lapidaria rugosa
species
Animalia : Arthropoda : Trilobita : Asaphida : Asaphidae : Lapidaria : Lapidaria rugosa485.4 - 470 Ma
Paleozoic
Promegalaspides (Borogothus)
subgenus
Animalia : Arthropoda : Trilobita : Asaphida : Asaphidae : Promegalaspides : Promegalaspides (Borogothus)485.4 - 484.5 Ma
Paleozoic
Promegalaspides (Borogothus) stenorachis
species
Animalia : Arthropoda : Trilobita : Asaphida : Asaphidae : Promegalaspides : Promegalaspides (Borogothus) stenorachis485.4 - 470 Ma
Paleozoic
Megistaspis (Rhinoferus) hyorrhina
species
Animalia : Arthropoda : Trilobita : Asaphida : Asaphidae : Megistaspis : Megistaspis (Rhinoferus) hyorrhina477.7 - 467.3 Ma
Ordovician
Didymograptus protobalticus
species
Animalia : Hemichordata : Dichograptidae : Didymograptus : Didymograptus protobalticus477.7 - 470 Ma
Early/Lower Ordovician
Cyrtometopella tumula
species
Animalia : Arthropoda : Trilobita : Phacopida : Cheiruridae : Cyrtometopella : Cyrtometopella tumula466 - 449.5 Ma
Ordovician
Cyrtometopella askerensis
species
Animalia : Arthropoda : Trilobita : Phacopida : Cheiruridae : Cyrtometopella : Cyrtometopella askerensis460.9 - 449.5 Ma
Ordovician
Nieszkowskia norvegica
species
Animalia : Arthropoda : Trilobita : Phacopida : Cheiruridae : Nieszkowskia : Nieszkowskia norvegica460.9 - 449.5 Ma
Ordovician
Hemisphaerocoryphe inflatus
species
Animalia : Arthropoda : Trilobita : Phacopida : Cheiruridae : Hemisphaerocoryphe : Hemisphaerocoryphe inflatus460.9 - 455.8 Ma
Ordovician
Hemisphaerocoryphe sphaericus
species
Animalia : Arthropoda : Trilobita : Phacopida : Cheiruridae : Hemisphaerocoryphe : Hemisphaerocoryphe sphaericus466 - 449.5 Ma
Ordovician
Atractopyge dentata
species
Animalia : Arthropoda : Trilobita : Phacopida : Encrinuridae : Atractopyge : Atractopyge dentata460.9 - 445.2 Ma
Ordovician
Telephina (Telephina) intermedia
species
Animalia : Arthropoda : Trilobita : Proetida : Telephinidae : Telephina : Telephina (Telephina) intermedia466 - 460.9 Ma
Middle Ordovician
Telephina (Telephina) wegelini
species
Animalia : Arthropoda : Trilobita : Proetida : Telephinidae : Telephina : Telephina (Telephina) wegelini455.8 - 449.5 Ma
Late/Upper Ordovician
Telephina (Telephina) norvegica
species
Animalia : Arthropoda : Trilobita : Proetida : Telephinidae : Telephina : Telephina (Telephina) norvegica466 - 460.9 Ma
Middle Ordovician
Telephina (Telephina) vesca
species
Animalia : Arthropoda : Trilobita : Proetida : Telephinidae : Telephina : Telephina (Telephina) vesca466 - 460.9 Ma
Middle Ordovician
Telephina (Telephina) bicuspis
species
Animalia : Arthropoda : Trilobita : Proetida : Telephinidae : Telephina : Telephina (Telephina) bicuspis466 - 460.9 Ma
Middle Ordovician
Palaeosolen ordovicicus
species
Animalia : Mollusca : Bivalvia : Orthonotidae : Palaeosolen : Palaeosolen ordovicicus468.1 - 449.5 Ma
Ordovician
Ranorthis norvegica
species
Animalia : Brachiopoda : Rhynchonellata : Orthida : Ranorthidae : Ranorthis : Ranorthis norvegica468.1 - 463.5 Ma
Middle Ordovician
Protochonetes ludloviensis
species
Animalia : Brachiopoda : Strophomenata : Productida : Strophochonetidae : Protochonetes : Protochonetes ludloviensis433.4 - 430.5 Ma
Silurian
Microsphaeridiorhynchus nucula
species
Animalia : Brachiopoda : Rhynchonellata : Rhynchonellida : Trigonirhynchiidae : Microsphaeridiorhynchus : Microsphaeridiorhynchus nucula433.4 - 430.5 Ma
Silurian
Eocoelia angelini
species
Animalia : Brachiopoda : Rhynchonellata : Rhynchonellida : Leptocoeliidae : Eocoelia : Eocoelia angelini433.4 - 430.5 Ma
Silurian
Panderia migratoria
species
Animalia : Arthropoda : Trilobita : Corynexochida : Panderiidae : Panderia : Panderia migratoria460.9 - 449.5 Ma
Ordovician
Panderia insulana
species
Animalia : Arthropoda : Trilobita : Corynexochida : Panderiidae : Panderia : Panderia insulana452 - 443.7 Ma
Paleozoic
Andrarina costata
species
Animalia : Arthropoda : Trilobita : Olenida : Andrarinidae : Andrarina : Andrarina costata541 - 485.4 Ma
Cambrian
Ogygiocaris dilatata
species
Animalia : Arthropoda : Trilobita : Asaphida : Asaphidae : Ogygiocaris : Ogygiocaris dilatata468.1 - 449.5 Ma
Ordovician
Ogygiocaris striolata
species
Animalia : Arthropoda : Trilobita : Asaphida : Asaphidae : Ogygiocaris : Ogygiocaris striolata468.1 - 460.9 Ma
Middle Ordovician
Ogygiocaris sarsi
species
Animalia : Arthropoda : Trilobita : Asaphida : Asaphidae : Ogygiocaris : Ogygiocaris sarsi468.1 - 460.9 Ma
Middle Ordovician
Asaphus (Neoasaphus) heintzi
species
Animalia : Arthropoda : Trilobita : Asaphida : Asaphidae : Asaphus : Asaphus (Neoasaphus) heintzi460.9 - 455.8 Ma
Ordovician
Ogmasaphus jaanussoni
species
Animalia : Arthropoda : Trilobita : Asaphida : Asaphidae : Ogmasaphus : Ogmasaphus jaanussoni468.1 - 460.9 Ma
Middle Ordovician
Ogmasaphus kiaeri
species
Animalia : Arthropoda : Trilobita : Asaphida : Asaphidae : Ogmasaphus : Ogmasaphus kiaeri460.9 - 449.5 Ma
Ordovician
Ogmasaphus multistriatus
species
Animalia : Arthropoda : Trilobita : Asaphida : Asaphidae : Ogmasaphus : Ogmasaphus multistriatus460.9 - 449.5 Ma
Ordovician
Ogmasaphus stoermeri
species
Animalia : Arthropoda : Trilobita : Asaphida : Asaphidae : Ogmasaphus : Ogmasaphus stoermeri468.1 - 460.9 Ma
Middle Ordovician
Pseudoasaphus limatus
species
Animalia : Arthropoda : Trilobita : Asaphida : Asaphidae : Pseudoasaphus : Pseudoasaphus limatus460.9 - 449.5 Ma
Ordovician
Pseudobasilicus kuckersianus
species
Animalia : Arthropoda : Trilobita : Asaphida : Asaphidae : Pseudobasilicus : Pseudobasilicus kuckersianus460.9 - 449.5 Ma
Ordovician
Agnostus (Agnostus)
subgenus
Animalia : Arthropoda : Trilobita : Agnostida : Agnostidae : Agnostus : Agnostus (Agnostus)541 - 485.4 Ma
Cambrian
Agnostus (Homagnostus)
subgenus
Animalia : Arthropoda : Trilobita : Agnostida : Agnostidae : Agnostus : Agnostus (Homagnostus)541 - 485.4 Ma
Cambrian
Agnostus (Homagnostus) obesus
species
Animalia : Arthropoda : Trilobita : Agnostida : Agnostidae : Agnostus : Agnostus (Homagnostus) obesus541 - 485.4 Ma
Cambrian
Niobella primaeva
species
Animalia : Arthropoda : Trilobita : Asaphida : Asaphidae : Niobella : Niobella primaeva497 - 477.7 Ma
Paleozoic
Orusia lenticularis
species
Animalia : Brachiopoda : Rhynchonellata : Orthida : Finkelnburgiidae : Orusia : Orusia lenticularis501 - 477.7 Ma
Paleozoic
Erratencrinurus (Erratencrinurus) inopinatus
species
Animalia : Arthropoda : Trilobita : Phacopida : Encrinuridae : Erratencrinurus : Erratencrinurus (Erratencrinurus) inopinatus455.8 - 443.4 Ma
Paleozoic
Porambonites (Porambonites) kjerulfi
species
Animalia : Brachiopoda : Rhynchonellata : Pentamerida : Porambonitidae : Porambonites : Porambonites (Porambonites) kjerulfi460.9 - 452 Ma
Ordovician
Porambonites (Isorhynchus) schmidti
species
Animalia : Brachiopoda : Rhynchonellata : Pentamerida : Porambonitidae : Porambonites : Porambonites (Isorhynchus) schmidti457.5 - 452 Ma
Late/Upper Ordovician
Leptelloidea (Benignites) heintzi
species
Animalia : Brachiopoda : Strophomenata : Strophomenida : Leptellinidae : Leptelloidea : Leptelloidea (Benignites) heintzi468.1 - 460.9 Ma
Middle Ordovician
Strophomena (Gunnarella) beta
species
Animalia : Brachiopoda : Strophomenata : Strophomenida : Strophomenidae : Gunnarella : Strophomena (Gunnarella) beta457.5 - 452 Ma
Late/Upper Ordovician
Kjerulfina limbata
species
Animalia : Brachiopoda : Strophomenata : Strophomenida : Rafinesquinidae : Kjerulfina : Kjerulfina limbata455.8 - 452 Ma
Late/Upper Ordovician
Kjaerina (Villasina)
subgenus
Animalia : Brachiopoda : Strophomenata : Strophomenida : Rafinesquinidae : Kjaerina : Kjaerina (Villasina)457.5 - 452 Ma
Late/Upper Ordovician
Chasmatoporella
genus
Chasmatoporella445.2 - 443.4 Ma
Paleozoic
Rhabdinopora flabelliformis
species
Animalia : Hemichordata : Graptolithina : Rhabdinopora : Rhabdinopora flabelliformis485.4 - 443.4 Ma
Paleozoic
Tetragraptus phyllograptoides
species
Animalia : Hemichordata : Graptolithina : Tetragrapta : Tetragraptus : Tetragraptus phyllograptoides485.4 - 470 Ma
Paleozoic
Rhabdinopora flabelliformis parabola
subspecies
Animalia : Hemichordata : Graptolithina : Rhabdinopora : Rhabdinopora flabelliformis parabola485.4 - 443.4 Ma
Paleozoic
Rhabdinopora flabelliformis socialis
subspecies
Animalia : Hemichordata : Graptolithina : Rhabdinopora : Rhabdinopora flabelliformis socialis485.4 - 443.4 Ma
Paleozoic
Leptaena ennessbe
species
Animalia : Brachiopoda : Strophomenata : Strophomenida : Rafinesquinidae : Leptaena : Leptaena ennessbe460.9 - 455.8 Ma
Ordovician
Ozarkodina oldhamensis
species
Animalia : Chordata : Conodonta : Ozarkodinida : Ozarkodina : Ozarkodina oldhamensis443.4 - 436 Ma
Silurian
Rexroadus kentuckyensis
species
Animalia : Chordata : Conodonta : Rexroadus : Rexroadus kentuckyensis443.4 - 436 Ma
Silurian
Rexroadus nathani
species
Animalia : Chordata : Conodonta : Rexroadus : Rexroadus nathani443.4 - 436 Ma
Silurian
Phakelodus
genus
Animalia : Chordata : Conodonta : Amphigeisinidae : Phakelodus513 - 485.4 Ma
Cambrian
Phakelodus tenuis
species
Animalia : Chordata : Conodonta : Amphigeisinidae : Phakelodus : Phakelodus tenuis541 - 443.4 Ma
Paleozoic
Trolmenia
genus
Animalia : Chordata : Conodonta : Paraconodontida : Trolmenia497 - 485.4 Ma
Cambrian
Eoconodontus notchpeakensis
species
Animalia : Chordata : Conodonta : Conodontophorida : Eoconodontus : Eoconodontus notchpeakensis541 - 443.4 Ma
Paleozoic
Cordylodus proavus
species
Animalia : Chordata : Conodonta : Conodontophorida : Proconodontidae : Cordylodus : Cordylodus proavus541 - 443.4 Ma
Paleozoic
Utahconus utahensis
species
Animalia : Chordata : Conodonta : Protopanderodontida : Oneotodontidae : Utahconus : Utahconus utahensis541 - 485.4 Ma
Cambrian
Rossodus manitouensis
species
Animalia : Chordata : Conodonta : Oistodontidae : Rossodus : Rossodus manitouensis485.4 - 484.5 Ma
Paleozoic
Cordylodus intermedius
species
Animalia : Chordata : Conodonta : Conodontophorida : Proconodontidae : Cordylodus : Cordylodus intermedius497 - 443.4 Ma
Paleozoic
Teridontus nakamurai
species
Animalia : Chordata : Conodonta : Protopanderodontida : Oneotodontidae : Teridontus : Teridontus nakamurai541 - 485.4 Ma
Cambrian
Cordylodus lindstromi
species
Animalia : Chordata : Conodonta : Conodontophorida : Proconodontidae : Cordylodus : Cordylodus lindstromi497 - 443.4 Ma
Paleozoic
Iapetognathus aengensis
species
Animalia : Chordata : Conodonta : Conodontophorida : Iapetognathus : Iapetognathus aengensis497 - 443.4 Ma
Paleozoic
Fossil LocalitiesClick to show 227 fossil localities

Other Databases

Wikipedia:https://en.wikipedia.org/wiki/Akershus
Wikidata ID:Q50615
GeoNames ID:3163480

Localities in this Region

Other Regions, Features and Areas that Intersect

Eurasian PlateTectonic Plate
Norway

This page contains all mineral locality references listed on mindat.org. This does not claim to be a complete list. If you know of more minerals from this site, please register so you can add to our database. This locality information is for reference purposes only. You should never attempt to visit any sites listed in mindat.org without first ensuring that you have the permission of the land and/or mineral rights holders for access and that you are aware of all safety precautions necessary.
 
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