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Eucosmodontinae

Mammalia - Multituberculata - Eucosmodontidae

Taxonomy
Eucosmodontinae was named by Jepsen (1940). It is not extant.

It was assigned to Ptilodontidae by Wood and Ormsbee (1954); and to Eucosmodontidae by Clemens and Kielan-Jaworowska (1979) and Lofgren et al. (2005).

Subtaxa

Synonymy list
YearName and author
1940Eucosmodontinae Jepsen
1954Eucosmodontinae Wood and Ormsbee p. 28
1979Eucosmodontinae Clemens and Kielan-Jaworowska p. 102
2005Eucosmodontinae Lofgren et al. p. 79

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Deuterostomia
phylumChordataHaeckel 1874
subphylumVertebrata
superclassGnathostomata
Osteichthyes()
subclassSarcopterygii()
subclassDipnotetrapodomorpha(Nelson 2006)
subclassTetrapodomorpha()
Tetrapoda
Reptiliomorpha
Anthracosauria
subclassAmphibiosauriaKuhn 1967
RankNameAuthor
Cotylosauria()
Amniota
subclassSynapsida
Therapsida()
infraorderCynodontia()
Mammaliamorpha
Mammaliaformes
classMammalia
Allotheria()
orderMultituberculataCope 1884
suborderCimolodonta()
familyEucosmodontidaeJepsen 1940
subfamilyEucosmodontinaeJepsen 1940
subfamilyEucosmodontinaeJepsen 1940

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.

Subfm. †Eucosmodontinae Jepsen 1940
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G. †Stygimys Sloan and Van Valen 1965
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Stygimys camptorhiza Johnston and Fox 1984
Stygimys gratus Jepsen 1930
Stygimys jepseni Simpson 1935
Stygimys kuszmauli Sloan and Van Valen 1965
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Invalid names: Stygimys cupressus Fox 1989 [synonym]
Stygimys teilhardi Granger and Simpson 1929
Stygimys vastus Lofgren et al. 2005
Diagnosis
No diagnoses are available