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Nothokemas

Mammalia - Artiodactyla - Camelidae

Synonymy list
YearName and author
1947Nothokemas White p. 508 figs. 5, 6
1966Nothokemas Maglio p. 3
1978Nothokemas Frailey p. 13
1998Nothokemas Honey et al.

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RankNameAuthor
kingdomAnimalia()
Triploblastica
Nephrozoa
Deuterostomia
phylumChordataHaeckel 1847
subphylumVertebrata
superclassGnathostomata
Osteichthyes()
Sarcopterygii
subclassDipnotetrapodomorpha(Nelson 2006)
subclassTetrapodomorpha()
Tetrapoda()
Reptiliomorpha
Anthracosauria
Batrachosauria()
Cotylosauria()
RankNameAuthor
Amniota
Synapsida()
Therapsida()
infraorderCynodontia()
Epicynodontia
infraorderEucynodontia
Probainognathia
Mammaliamorpha
Mammaliaformes
classMammalia
orderArtiodactyla()
suborderTylopoda()
superfamilyCameloidea
familyCamelidae
genusNothokemas

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.

Diagnosis
ReferenceDiagnosis
T. E. White 1947A large hornless artiodactyl with unreduced nasals;
lacrymal vacuity as large as the orbit; rostrum high, narrow, and moderately elongate; postorbital bar complete; teeth slightly more hypso- dont than Syndyoceras; premolars and molars similar to those of Pro- toceras; internal crescents of the upper molars and the external cres- cents of the lower molars separate to the base of the tooth; mesostyle of the molars rudimentary; heel of third lower molar single lobed; orbit and internal nares posterior to third upper molar; cuboid and navicular probably separate.