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Isoptychus

Mammalia - Rodentia - Theridomyidae

Taxonomy
Isoptychus was named by Pomel (1853) [type taxon is Isoptychus aquatilis (Gervais, 1848-1852)]. It is not extant.

It was assigned to Theridomyinae by Bosma and Insole (1972).

Species lacking formal opinion data

View classification of included taxa

Synonymy list
YearName and author
1853Isoptychus Pomel
1972Isoptychus Bosma and Insole p. 137

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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()
Amniota
Synapsida()
RankNameAuthor
Therapsida()
infraorderCynodontia()
Epicynodontia
infraorderEucynodontia
Probainognathia
Mammaliamorpha
Mammaliaformes
classMammalia
subclassTribosphenida()
infraclassEutheria()
Placentalia
EuarchontogliresMurphy et al. 2001
Glires()
orderRodentia
superfamilyTheridomyoideaAlston 1876
familyTheridomyidaeAlston 1876
subfamilyTheridomyinaeAlston 1876
genusIsoptychusPomel 1853

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