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Thylacoleonidae

Mammalia - Diprotodontia - Thylacoleonidae

Taxonomy
Thylacoleonidae was named by Gill (1872). It is not extant.

It was corrected as Thylacoleontidae by Gadow (1898).

It was assigned to Phascolomyoidea by Pocock (1921); to Diprotodonta by Marshall (1974); to Diprotodontia by Cope (1889), Gadow (1898) and Rauscher (1987); to Phalangeroidea by McKenna and Bell (1997); and to Vombatiformes by Dawson et al. (1999).

Synonymy list
YearName and author
1872Thylacoleonidae Gill
1889Thylacoleontidae Cope p. 876
1898Thylacoleontidae Gadow p. 41
1921Thylacoleonidae Pocock p. 606
1974Thylacoleonidae Marshall p. 66
1987Thylacoleonidae Rauscher
1997Thylacoleonidae McKenna and Bell
1999Thylacoleonidae Dawson et al. p. 274

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RankNameAuthor
kingdomAnimalia()
Triploblastica
Nephrozoa
Deuterostomia
phylumChordataHaeckel 1847
subphylumVertebrata
superclassGnathostomata
Osteichthyes()
Sarcopterygii
subclassDipnotetrapodomorpha(Nelson 2006)
subclassTetrapodomorpha()
Tetrapoda
Reptiliomorpha
Anthracosauria
Batrachosauria()
Cotylosauria()
Amniota
Synapsida()
Therapsida()
RankNameAuthor
infraorderCynodontia()
Epicynodontia
infraorderEucynodontia
Probainognathia
Mammaliamorpha
Mammaliaformes
classMammalia
Theriamorpha(Rowe 1993)
Theriiformes(Rowe 1988)
Trechnotheria
Cladotheria
Boreosphenida()
subclassTheria
subclassMetatheria()
Marsupialia()
AustralidelphiaSzalay 1982
orderDiprotodontiaOwen 1866
familyThylacoleonidaeGill 1872
familyThylacoleonidaeGill 1872

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