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Eucycloidea

Source Data
SourceIDLink
Global Biodiversity Information Facility ID (GBIF)4613799https://www.gbif.org/species/4613799
PaleoBioDB ID (PBDB)9830https://paleobiodb.org/classic/checkTaxonInfo?taxon_no=9830
Rankgenus
Taxonomy (GBIF)Life : Animalia : Mollusca : Gastropoda : Seguenziida : Eucyclidae : Eucycloidea
Taxonomy (PBDB)Life : Animalia : Mollusca : Gastropoda : Eucyclidae : Eucycloidea
Taxonomic Status (GBIF)accepted
Classification
(PBDB,GBIF)
RankNameAuthor
-Eukaryota
-OpisthokontaCavalier-Smith 1987
kingdomAnimalia
-Bilateria
-EubilateriaAx 1987
-ProtostomiaGrobben 1908
-Spiralia
superphylumLophotrochozoa
phylumMolluscaLinnaeus 1758
classGastropodaCuvier 1797
subclassOrthogastropodaPonder and Lindberg 1997
superorderVetigastropodaSalvini-Plawen 1980
superfamilySeguenzioideaVerril 1884
familyEucyclidaeKoken 1896
genusEucycloideaHudleston 1888
Scientific NameEucycloidea Hudleston, 1888
Name Published In(Pal. Soc. Monogr.) Brit. Jurass. Gasterop., 1, no. 2
Opinions (PBDB)
NameRankOpinionEvidenceAuthor
Eucycloideasubgenusbelongs to Purpurinastated with evidencePan, 1977
Eucycloideagenusbelongs to Neotaenioglossasecond handSepkoski, 2002
Eucycloideagenusbelongs to Eucyclidaestated with evidenceBandel, 2010
Status (PBDB)extinct
Taxon Size (PBDB)4
First Recorded Appearance201 - 174 Ma
Jurassic
Last Recorded Appearance165 - 161 Ma
Jurassic
Motilityactively mobile (based on Seguenzioidea)
Visionlimited (based on Gastropoda)
Dietgrazer (based on Seguenzioidea)
Taphonomyaragonite (based on Gastropoda)
Primary Reference (PBDB)J. J. Sepkoski, Jr. 2002. A compendium of fossil marine animal genera. Bulletins of American Paleontology 363:1-560

External Images

Fossil Distribution

Subtaxa

NameStatusCommon Name(s)Fossil OccurrencesOldestYoungest
Eucycloidea bitnerae
species
accepted (GBIF)No associated record in PBDB
Eucycloidea galaczi
species
accepted (GBIF)
listed (PBDB)
1172 Ma
Middle Jurassic
172 Ma
Middle Jurassic
Eucycloidea madagascariensis
species
accepted (GBIF)
listed (PBDB)
1201 Ma
Early Jurassic
201 Ma
Early Jurassic
Eucycloidea tenuistria
species
listed (PBDB)
Purpurina (Eucycloidea) orientalis
species
listed (PBDB)1170 Ma
Middle Jurassic
170 Ma
Middle Jurassic
Purpurina orientalis
species
accepted (GBIF)No associated record in PBDB
Rostellaria tenuistria
species
accepted (GBIF)No associated record in PBDB

Synonymy List

YearName and Author
1887Eucycloidea Hudleston
1977Purpurina (Eucycloidea) Pan p. 121
2002Eucycloidea Sepkoski, Jr.
2010Eucycloidea Bandel p. 455

References

Sepkoski, Jr. J. J. (2002) A compendium of fossil marine animal genera, Bulletins of American Paleontology 363, 1-560
Pan H. Z. (1977) Mesozoic and Cenozoic fossil Gastropoda from Yunnan, Mesozoic Fossils from Yunnan 2, 83-152
Bandel K. (2010) Relationships of the Triassic Eucycloidea Koken, 1897 (Mollusca, Gastropoda) to modern genera such as Pagodatrochus, Calliotropis and Euchelus, based on morphology of the early shell, Bulletin of Geosciences 85, 435-486 doi:10.3140/bull.geosci.1208
Nomenclator Zoologicus. A list of the names of genera and subgenera in zoology from the tenth edition of Linnaeus, 1758 to the end of 2004. Digitised by uBio from vols. 1-9 of Neave (ed.), 1939-1996 plus supplementary digital-only volume. http://ubio.org/NomenclatorZoologicus (as at 2006). - via The Interim Register of Marine and Nonmarine Genera
Sepkoski, J. J., Jr. (2002). A compendium of fossil marine animal genera. Bulletins of American Paleontology. 363, 1-560. - via The Interim Register of Marine and Nonmarine Genera
(Pal. Soc. Monogr.) Brit. Jurass. Gasterop., 1, no. 2 - via The Interim Register of Marine and Nonmarine Genera
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!
 
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