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Eospondylus

Source Data
SourceIDLink
Global Biodiversity Information Facility ID (GBIF)4872070https://www.gbif.org/species/4872070
PaleoBioDB ID (PBDB)31549https://paleobiodb.org/classic/checkTaxonInfo?taxon_no=31549
Rankgenus
Taxonomy (GBIF)Life : Animalia : Echinodermata : Ophiuroidea : Eospondylidae : Eospondylus
Taxonomy (PBDB)Life : Animalia : Echinodermata : Ophiuroidea : Phrynophiurida : Eospondylidae : Eospondylus
Taxonomic Status (GBIF)accepted
Classification
(PBDB,GBIF)
RankNameAuthor
-Eukaryota
-OpisthokontaCavalier-Smith 1987
kingdomAnimalia
-TriploblasticaLankester 1877
-NephrozoaJondelius et al. 2002
-DeuterostomiaGrobben 1908
-Ambulacraria
phylumEchinodermataKlein 1754
subphylumAsterozoavon Zittel 1895
classOphiuroideaGray 1840
orderPhrynophiuridaMatsumoto 1915
suborderEuryalinaLamarck 1816
familyEospondylidaeSpencer and Wright 1966
genusEospondylusGregory 1897
Scientific NameEospondylus Gregory, 1897
Name Published InProc. Zool. Soc. London, 1896,
Opinions (PBDB)
NameRankOpinionEvidenceAuthor
Eospondylusgenusbelongs to Eoluidiidaestated with evidenceSchuchert, 1915
Eospondylusgenusbelongs to Hallasteridaestated with evidenceSpencer, 1925
Eospondylusgenusbelongs to Hallasteridaestated without evidenceLehmann, 1957
Eospondylusgenusbelongs to Lapworthuridaestated without evidenceOwen, 1965
Eospondylusgenusbelongs to Eospondylidaestated with evidenceSpencer and Wright, 1966
Eospondylusgenusbelongs to Eospondylidaestated without evidenceBoczarowski, 2001
Eospondylusgenusbelongs to Phrynophiuridasecond handSepkoski, 2002
Status (PBDB)extinct
Taxon Size (PBDB)3
First Recorded Appearance411 - 408 Ma
Early/Lower Devonian
Last Recorded Appearance388 - 383 Ma
Devonian
Environmentmarine (based on Phrynophiurida)
Motilityactively mobile (based on Phrynophiurida)
Visionblind (based on Ophiuroidea)
Dietsuspension feeder (based on Phrynophiurida)
Reproductiondispersal=water,planktonic (based on Echinodermata)
Ontogenyaccretion,addition of parts (based on Echinodermata)
Taphonomyhigh Mg calcite (based on Phrynophiurida)
Primary Reference (PBDB)J. W. Gregory. 1897. On the classification of the Palaeozoic echinoderms of the group Ophiuroidea. Proceedings of the Zoological Society of London 1896:1028-1044

Fossil Distribution

Subtaxa

NameStatusCommon Name(s)Fossil OccurrencesOldestYoungest
Eospondylus ingens
species
accepted (GBIF)
listed (PBDB)
2393 Ma
Early/Lower Devonian
388 Ma
Middle Devonian
Eospondylus primigenius
species
listed (PBDB)1409 Ma
Early/Lower Devonian
409 Ma
Early/Lower Devonian
Ophiurella primigenia
species
accepted (GBIF)No associated record in PBDB

Synonymy List

YearName and Author
1897Eospondylus Gregory p. 1039
1915Eospondylus Schuchert p. 263
1925Eospondylus Spencer pp. 309-310
1957Eospondylus Lehmann p. 57
1965Eospondylus Owen p. 556
1966Eospondylus Spencer and Wright p. U90
2001Eospondylus Boczarowski p. 38
2002Eospondylus Sepkoski, Jr.

References

Gregory J. W. On the classification of the Palaeozoic echinoderms of the group Ophiuroidea., Proceedings of the Zoological Society of London 1896, 1028-1044
Schuchert C. (1915) Revision of Paleozoic Stelleroidea with special reference to North American Asteroidea, Bulletin of the American Museum of Natural History 88, 1-311
Spencer W. K. (1925) A monograph of the British Palaeozoic Asterozoa., Monograph of the Palaeontographical Society, London 1922 6, 237-324
Lehmann W.M. (1957) Die Asterozoen in den Dachschifern des rheinischen Unterdevons., Abhandlungen des Hessischen Landeshamtes für Bodenforchung 21, 1-160
Spencer W. K., Wright C.W. (1966) Asterozoans, Moore R.C. ed, Treatise on invertebrate paleontology, Echinodermata, University of Kansas Press and the Geological Society of America 3 1, U4-U107
Boczarowski A. (2001) Isolated sclerites of Devonian nonpelmatozoan echinoderms, Palaeontologia Polonica 59, 3-220
Sepkoski, Jr. J. J. (2002) A compendium of fossil marine animal genera, Bulletins of American Paleontology 363, 1-560
Museum Victoria KEmu database (Oct 2006) - 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
Proc. Zool. Soc. London, 1896, - 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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