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Sphenosaurus

Reptilia - Captorhinidae

Taxonomy
Sphenosaurus was named by Meyer (1847).

It was assigned to Sauropterygia by Owen (1860); to Sauropterygia by Owen (1859) and Owen (1861); to Pariotichidae by Kuhn (1966); and to Diadectidae by Carroll et al. (1972).

Synonymy list
YearName and author
1847Sphenosaurus Meyer
1859Sphenosaurus Owen p. 146
1860Sphenosaurus Owen p. 222
1861Sphenosaurus Owen p. 243
1966Sphenosaurus Kuhn p. 14
1972Sphenosaurus Carroll et al. p. 61

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Deuterostomia
phylumChordataHaeckel 1874
subphylumVertebrata
superclassGnathostomata
Osteichthyes()
subclassSarcopterygii()
subclassDipnotetrapodomorpha(Nelson 2006)
subclassTetrapodomorpha()
RankNameAuthor
Tetrapoda
Reptiliomorpha
Anthracosauria
subclassAmphibiosauriaKuhn 1967
Cotylosauria()
Amniota
Sauropsida
classReptilia
subclassEureptilia()
familyCaptorhinidae
genusSphenosaurusMeyer 1847

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.

G. †Sphenosaurus Meyer 1847
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: phosphaticf
Composition 2: "sclero-protein"f
Architecture: compact or densef
Folds: minorf
Ribbing: minorf
Spines: nonef
Ontogeny: addition of partsf
Environment: terrestrialf
Locomotion: actively mobilef
Life habit: ground dwellingf
Diet: insectivoref
Diet 2: herbivoref
Reproduction: oviparousf
Dispersal: direct/internalf
Dispersal 2: mobilef
Created: 2008-12-08 12:39:08
Modified: 2010-03-18 09:56:09
Source: f = family
Reference: Kissel et al. 2002
Collections
No collection or age range data are available