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Baiotomeus douglassi

Mammalia - Multituberculata - Ptilodontidae

Taxonomy
Ptilodus douglassi was named by Simpson (1935). Its type locality is Gidley Quarry, which is in a Torrejonian terrestrial horizon in the Fort Union Formation of Montana.

It was recombined as Mimetodon douglassi by Jepsen (1940) and Van Valen and Sloan (1966); it was recombined as Neoplagiaulax douglassi by Schiebout (1974); it was recombined as Baiotomeus douglassi by Hartman (1986) and Krause (1987).

Synonymy list
YearName and author
1935Ptilodus douglassi Simpson
1940Mimetodon douglassi Jepsen
1966Mimetodon douglassi Van Valen and Sloan
1974Neoplagiaulax douglassi Schiebout
1977Ptilodus douglassi Krause
1982Ptilodus douglassi Winterfeld
1986Baiotomeus douglassi Hartman
1987Baiotomeus douglassi Krause

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RankNameAuthor
kingdomAnimalia()
Triploblastica
Nephrozoa
Deuterostomia
phylumChordataHaeckel 1847
OlfactoresJefferies 1991
subphylumVertebrata
Gnathostomata()
Osteichthyes()
Sarcopterygii
subclassDipnotetrapodomorpha(Nelson 2006)
subclassTetrapodomorpha()
Tetrapoda()
Reptiliomorpha
Anthracosauria
Batrachosauria()
Cotylosauria()
RankNameAuthor
Amniota
Synapsida()
Therapsida()
infraorderCynodontia()
Epicynodontia
infraorderEucynodontia
Probainognathia
Mammaliamorpha
Mammaliaformes
classMammalia
Allotheria()
orderMultituberculataCope 1884
suborderCimolodonta()
superfamilyPtilodontoidea()
familyPtilodontidaeCope 1887
genusBaiotomeus
speciesdouglassi()

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