Log InRegister
Quick Links : The Mindat ManualThe Rock H. Currier Digital LibraryMindat Newsletter [Free Download]
Home PageAbout MindatThe Mindat ManualHistory of MindatCopyright StatusWho We AreContact UsAdvertise on Mindat
Donate to MindatCorporate SponsorshipSponsor a PageSponsored PagesMindat AdvertisersAdvertise on Mindat
Learning CenterWhat is a mineral?The most common minerals on earthInformation for EducatorsMindat ArticlesThe ElementsThe Rock H. Currier Digital LibraryGeologic Time
Minerals by PropertiesMinerals by ChemistryAdvanced Locality SearchRandom MineralRandom LocalitySearch by minIDLocalities Near MeSearch ArticlesSearch GlossaryMore Search Options
Search For:
Mineral Name:
Locality Name:
Keyword(s):
 
The Mindat ManualAdd a New PhotoRate PhotosLocality Edit ReportCoordinate Completion ReportAdd Glossary Item
Mining CompaniesStatisticsUsersMineral MuseumsClubs & OrganizationsMineral Shows & EventsThe Mindat DirectoryDevice SettingsThe Mineral Quiz
Photo SearchPhoto GalleriesSearch by ColorNew Photos TodayNew Photos YesterdayMembers' Photo GalleriesPast Photo of the Day GalleryPhotography
BETA TEST - Fossil data and pages are very much experimental and under development. Please report any problems

Ischyrodonta unionoides

Source Data
SourceIDLink
Global Biodiversity Information Facility ID (GBIF)8545677https://www.gbif.org/species/8545677
PaleoBioDB ID (PBDB)327431https://paleobiodb.org/classic/checkTaxonInfo?taxon_no=327431
Rankspecies
Taxonomy (GBIF)Life : Animalia : Mollusca : Bivalvia : Allodesmatidae : Ischyrodonta : Ischyrodonta unionoides
Taxonomy (PBDB)Life : Animalia : Mollusca : Bivalvia : Modiomorphida : Allodesmatidae : Ischyrodonta : Ischyrodonta unionoides
Taxonomic Status (GBIF)accepted
Classification
(PBDB,GBIF)
RankNameAuthor
-Eukaryota
-OpisthokontaCavalier-Smith 1987
kingdomAnimalia
-Bilateria
-EubilateriaAx 1987
-ProtostomiaGrobben 1908
-Spiralia
superphylumLophotrochozoa
phylumMolluscaLinnaeus 1758
classBivalviaLinnaeus 1758
-EubivalviaCarter 2011
subclassAutobranchia
infraclassHeteroconchia
-CardiomorphiFerussac 1822
-CardioniFerussac 1822
-CardiidiaFerussac 1822
-CardiataFerussac 1822
superorderCardiiformiiFerussac 1822
orderModiomorphida
superfamilyCycloconchaceaUlrich 1884
familyAllodesmatidaeDall 1895
genusIschyrodontaUlrich 1890
speciesIschyrodonta unionoidesMeek 1893
Generic NameIschyrodonta
Scientific NameIschyrodonta unionoides Meek, 1893
Opinions (PBDB)
NameRankOpinionEvidenceAuthor
Ischyrodonta unionoidesspeciesbelongs to Ischyrodontastated without evidenceMeek, 1893
Status (PBDB)extinct
Taxon Size (PBDB)2
First Recorded Appearance458 - 450 Ma
Ordovician
Last Recorded Appearance452 - 443 Ma
Paleozoic
Motilitystationary, attached (based on Modiomorphida)
Visionblind (based on Bivalvia)
Dietsuspension feeder (based on Modiomorphida)
Taphonomyaragonite (based on Bivalvia)
Primary Reference (PBDB)A. F. Foerste. 1924. Upper Ordovician faunas of Ontario and Quebec. Geological Survey of Canada Memoir 138(121):1-99

Fossil Distribution

Subtaxa

NameStatusCommon Name(s)Fossil OccurrencesOldestYoungest
Ischyrodonta unionoides unionoides
subspecies
accepted (GBIF)No associated record in PBDB
Ischyrodonta unionoides westonensis
subspecies
accepted (GBIF)
listed (PBDB)

Synonymy List

YearName and Author
1893Ischyrodonta unionoides Meek

References

Foerste A. F. (1924) Upper Ordovician faunas of Ontario and Quebec, Geological Survey of Canada Memoir 138 121, 1-99
Data courtesy of: PBDB: The Paleobiology Database, Creative Commons CC-BY licenced. , GBIF: the Global Biodiversity Information Facility, various licences, iDigBio, various licences, and EOL: The Encyclopedia of Life (Open Data Public Domain). Because fossils are made of minerals too!
 
and/or  
Mindat Discussions Facebook Logo Instagram Logo Discord Logo
Mindat.org is an outreach project of the Hudson Institute of Mineralogy, a 501(c)(3) not-for-profit organization.
Copyright © mindat.org and the Hudson Institute of Mineralogy 1993-2024, except where stated. Most political location boundaries are © OpenStreetMap contributors. Mindat.org relies on the contributions of thousands of members and supporters. Founded in 2000 by Jolyon Ralph.
Privacy Policy - Terms & Conditions - Contact Us / DMCA issues - Report a bug/vulnerability Current server date and time: May 9, 2024 22:32:48
Go to top of page