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Triisodontidae

Mammalia - Acreodi - Triisodontidae

Taxonomy
Triisodontidae was named by Scott (1892). Its type is Triisodon. It was considered paraphyletic by Zhou et al. (1995).

It was reranked as the subfamily Triisodontinae by Matthew (1937) and Zhou et al. (1995).

It was assigned to Creodonta by Hay (1902); to Mesonychidae by Matthew (1937); to Mesonychia by Zhou et al. (1995); and to Acreodi by McKenna and Bell (1997) and Tabuce et al. (2011).

Synonymy list
YearName and author
1892Triisodontidae Scott p. 300
1902Triisodontidae Hay p. 747
1937Triisodontinae Matthew p. 74
1995Triisodontinae Zhou et al. p. 394
1997Triisodontidae McKenna and Bell p. 366
2011Triisodontidae Tabuce et al. p. 152

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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
subclassTribosphenida()
infraclassEutheria()
orderAcreodiMatthew 1909
familyTriisodontidae
familyTriisodontidae

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
No diagnoses are available