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Kannemeyeria

Osteichthyes - Anomodontia - Kannemeyeriidae

Synonymy list
YearName and author
1908Kannemeyeria Seeley
1965Kannemeyeria Cox
1988Kannemeyeria Carroll
1988Kannemeyeria King
2009Kannemeyeria Kammerer and Angielczyk
2021Kannemeyeria Kammerer and Ordoñez p. 5

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Deuterostomia
phylumChordataHaeckel 1874
subphylumVertebrata
superclassGnathostomata
classOsteichthyes
subclassSarcopterygii()
subclassDipnotetrapodomorpha(Nelson 2006)
subclassTetrapodomorpha()
Tetrapoda
Reptiliomorpha
RankNameAuthor
Anthracosauria
subclassAmphibiosauriaKuhn 1967
Cotylosauria()
Amniota
subclassSynapsida
Therapsida()
orderAnomodontiaOwen 1859
orderDicynodontia()
DicynodontoideaCluver and King 1983
Kannemeyeriiformes(Huene 1948)
familyKannemeyeriidaeHuene 1948
genusKannemeyeriaSeeley 1908

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. †Kannemeyeria Seeley 1908
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Kannemeyeria aganosteus Kammerer and Ordoñez 2021
Kannemeyeria lophorhinus Renaut et al. 2003
Kannemeyeria simocephala Weithofer 1888
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Invalid names: Kannemeyeria latifrons Broom 1899 [synonym], Kannemeyeria wilsoni Broom 1937 [objective synonym], Sagecephalus pachyrhynchus Jaekel 1911 [synonym]
Diagnosis
ReferenceDiagnosis
C. F. Kammerer and M. A. Ordoñez 2021A large (~45 cm maximum skull length) kannemeyeriiform dicynodont characterized by the combination of a median snout crest on the premaxilla and nasal (not bounded by prominent depressions), large tusks, convex posterior margin of the nasals on the skull roof, and extensive, rugose sculpturing of the bone surface across the snout, particularly on the caniniform buttresses.