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Choanodus ✝

Source Data
SourceIDLink
Global Biodiversity Information Facility ID (GBIF)4867118https://www.gbif.org/species/4867118
PaleoBioDB ID (PBDB)27212https://paleobiodb.org/classic/checkTaxonInfo?taxon_no=27212
Rankgenus
Taxonomy (GBIF,PBDB)Life : Animalia : Brachiopoda : Strophomenata : Productida : Lyttoniidae : Choanodus
Taxonomic Status (GBIF)accepted
Classification
(PBDB,GBIF)
RankNameAuthor
-Eukaryota
-OpisthokontaCavalier-Smith 1987
kingdomAnimalia
-Bilateria
-EubilateriaAx 1987
-ProtostomiaGrobben 1908
-Spiralia
superphylumLophotrochozoa
-Lophophorata
phylumBrachiopodaCuvier 1805
subphylumRhynchonelliformeaWilliams et al. 1996
classStrophomenataWilliams et al 1996
orderProductidaSarycheva and Sokolskaya 1959
suborderLyttoniidinaWilliams et al. 2000
superfamilyLyttonioideaWaagen 1883
familyLyttoniidaeWaagen 1883
subfamilyPoikilosakinaeWilliams 1953
genusChoanodusCooper & Grant 1974
Scientific NameChoanodus Cooper & Grant, 1974
Name Published InSmithson Contr. Paleobiol. No. 15
Opinions (PBDB)
NameRankOpinionEvidenceAuthor
Choanodusgenusbelongs to Poikilosakinaestated with evidenceWilliams et al., 2000
Choanodusgenusbelongs to Strophomenidasecond handSepkoski, 2002
Status (PBDB)extinct
Taxon Size (PBDB)4
First Recorded Appearance279 - 272 Ma
Permian
Last Recorded Appearance279 - 272 Ma
Permian
Environmentmarine (based on Lyttoniidina)
Motilitystationary, attached (based on Lyttoniidina)
Visionblind (based on Strophomenata)
Dietsuspension feeder (based on Lyttoniidina)
Taphonomylow Mg calcite (based on Brachiopoda)
Primary Reference (PBDB)G. A. Cooper and R. E. Grant. 1974. Permian brachiopods of West Texas, II. Smithsonian Contributions to Paleobiology 15:233-793

Fossil Distribution

Subtaxa

NameStatusCommon Name(s)Fossil OccurrencesOldestYoungest
Choanodus anomalus ✝
species		accepted (GBIF)
listed (PBDB)		1279 Ma
Permian		279 Ma
Permian
Choanodus irregularis ✝
species		accepted (GBIF)
listed (PBDB)		24279 Ma
Permian		279 Ma
Permian
Choanodus perfectus ✝
species		accepted (GBIF)
listed (PBDB)		17279 Ma
Permian		279 Ma
Permian

Synonymy List

YearName and Author
1974Choanodus Cooper and Grant pp. 401-403
2000Choanodus Williams et al. p. 637
2002Choanodus Sepkoski, Jr.

References

Cooper G. A., Grant R. E. (1974) Permian brachiopods of West Texas, II, Smithsonian Contributions to Paleobiology 15, 233-793
Williams A., Carlson S. J., et al (2000) Part H Brachiopoda (revised): Volumes 2 & 3, Linguliformea, Craniiformea, Rhynchonelliformea (part)., Treatise on Invertebrate Paleontology, 1-919
Sepkoski, Jr. J. J. (2002) A compendium of fossil marine animal genera, Bulletins of American Paleontology 363, 1-560
GBIF/Paleo Database - via The Interim Register of Marine and Nonmarine Genera
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
Smithson Contr. Paleobiol. No. 15 - 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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