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Composita elongata

Description

Composita is a brachiopod genus that lived from the Late Devonian to the Late Permian. Composita had a smooth shell with a more or less distinct fold and sulcus and a round opening for the pedicle on the pedicle valve. Composita is included in the family Athyrididae (Order Athyridida) and placed in the subfamily Spirigerellinae.


Source Data
SourceIDLink
Global Biodiversity Information Facility ID (GBIF)7039404https://www.gbif.org/species/7039404
PaleoBioDB ID (PBDB)110391https://paleobiodb.org/classic/checkTaxonInfo?taxon_no=110391
Rankspecies
Taxonomy (GBIF)Life : Animalia : Brachiopoda : Rhynchonellata : Athyridida : Athyrididae : Composita : Composita elongata
Taxonomy (PBDB)Life : Animalia : Brachiopoda : Rhynchonellata : Athyridida : Athyrididae : Composita : Composita elongata
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
classRhynchonellataWilliams et al. 1996
orderAthyrididaBoucot et al. 1964
suborderAthyrididinaBoucot et al. 1964
superfamilyAthyridoideaMcCoy 1844
familyAthyrididaeMcCoy 1841
subfamilySpirigerellinaeGrunt 1965
genusCompositaBrown 1849
speciesComposita elongataDunbar & Condra 1932
Generic NameComposita
Scientific NameComposita elongata Dunbar & Condra, 1932
Opinions (PBDB)
NameRankOpinionEvidenceAuthor
Composita elongataspeciesbelongs to Compositastated with evidenceDunbar and Condra, 1932
Composita elongataspeciesbelongs to Compositastated without evidenceHoare, 1961
Status (PBDB)extinct
Taxon Size (PBDB)1
First Recorded Appearance318 - 315 Ma
Carboniferous
Last Recorded Appearance299 - 296 Ma
Paleozoic
Motilitystationary (based on Athyrididina)
Visionblind (based on Rhynchonellata)
Dietsuspension feeder (based on Athyrididina)
Taphonomylow Mg calcite (based on Brachiopoda)
Primary Reference (PBDB)C. O. Dunbar and G. E. Condra. 1932. Brachiopoda of the Pennsylvanian System in Nebraska. Geological Survey of Nebraska Bulletin, Second Series 5:1-377
Wikipediahttps://en.wikipedia.org/wiki/Composita_elongata

Fossil Distribution

Synonymy List

YearName and Author
1932Composita elongata Dunbar and Condra pp. 371-372 figs. pl. 43 f. 20-24
1961Composita elongata Hoare pp. 91-92 figs. pl. 12 f. 5-7

References

Dunbar C. O., Condra G. E. (1932) Brachiopoda of the Pennsylvanian System in Nebraska, Geological Survey of Nebraska Bulletin, Second Series 5, 1-377
Hoare R. D. (1961) Desmoinesian Brachiopoda and Mollusca from southwest Missouri, Missouri University Studies 36, 1-262
C. O. Dunbar, G. E. Condra (1932) Brachiopoda of the Pennsylvanian System in Nebraska: Geological Survey of Nebraska Bulletin, Second Series: 1--377 - via Catalogue of Life
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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