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Eocasea martini

Osteichthyes - Caseidae

Taxonomy
Eocasea martini was named by Reisz and Fröbisch (2014). Its type specimen is KUVP 9616b, a partial skeleton (a partial skull and postcranial skeleton of a juvenile individual, including the posterior one-third of the skull and right mandible, nearly complete vertebral ), and it is a 3D body fossil. Its type locality is Hamilton Quarry, which is in a Virgilian estuary/bay shale in the Calhoun Shale Formation of Kansas. It is the type species of Eocasea.

Synonymy list
YearName and author
2014Eocasea martini Reisz and Fröbisch p. 2 figs. 1-3

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Deuterostomia
phylumChordataHaeckel 1874
subphylumVertebrata
superclassGnathostomata
classOsteichthyes
subclassSarcopterygii()
subclassDipnotetrapodomorpha(Nelson 2006)
subclassTetrapodomorpha()
RankNameAuthor
Tetrapoda
Reptiliomorpha
Anthracosauria
subclassAmphibiosauriaKuhn 1967
Cotylosauria()
Amniota
subclassSynapsida
Caseasauria()
familyCaseidae
genusEocasea
speciesmartini

If no rank is listed, the taxon is considered an unranked clade in modern classifications. Ranks may be repeated or presented in the wrong order because authors working on different parts of the classification may disagree about how to rank taxa.

Eocasea martini Reisz and Fröbisch 2014
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Diagnosis
ReferenceDiagnosis
R. R. Reisz and J. Fröbisch 2014A small caseid with the following autapomorphies: small, blade-like neural spines in dorsal and anterior caudal vertebrae; first sacral rib with very broad distal head, three times the size of that of the second sacral rib. Differs from other caseids in having unexpanded rib cage, last two dorsal ribs more slender than the other dorsals.