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Ansomys crucifer

Mammalia - Rodentia - Aplodontidae

Taxonomy
Ansomys crucifer was named by Lopatin (1997). Its type specimen is PIN, no. 4516/202, a tooth (Left P4), and it is a 3D body fossil. Its type locality is Altynshokysu (bone bed IV), which is in an Oligocene terrestrial claystone in the Aral Formation of Kazakhstan.

Synonymy list
YearName and author
1997Ansomys crucifer Lopatin
2004Ansomys crucifer Hopkins p. 733

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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
—Cotylosauria()
—Amniota
subclassSynapsida
—Therapsida()
infraorderCynodontia()
—Mammaliamorpha
—Mammaliaformes
RankNameAuthor
classMammalia
—Theriamorpha(Rowe 1993)
—Theriiformes()
—Trechnotheria
—Cladotheria
—Zatheria
subclassTribosphenida()
subclassTheria
—Eutheria()
—Placentalia
—Boreoeutheria
—EuarchontogliresMurphy et al. 2001
—GliriformesWyss and Meng 1996
—Glires()
—Simplicidentata()
orderRodentiaBowdich 1821
superfamilySciuroidea
familyAplodontidaeBrandt 1855
subfamilyAnsomyinaeQiu 1987
genusAnsomysQiu 1987
speciescrucifer

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.

†Ansomys crucifer Lopatin 1997
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Diagnosis
No diagnoses are available