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Ischyromys

Mammalia - Rodentia - Ischyromyidae

Synonyms
Synonymy list
YearName and author
1856Ischyromys Leidy
1873Colotaxis Cope
1873Gymnoptychus Cope
1879Ischyromys Cope p. 45
1902Ischyromys Hay p. 725
1908Ischyromys Lambe
1920Ischyromys parvidens Miller and Gidley
1920Titanotheriomys Miller and Gidley
1922Ischyromys typus nanus Troxell
1966Ischyromys Johnson p. 80
1976Titanotheriomys Wood
1980Ischyromys parvidens Wood
1980Titanotheriomys Wood
1993Ischyromys parvidens Heaton
1994Ischyromys parvidens Korth
1997Ischyromys McKenna and Bell
1998Ischyromys Wang et al.
1998Titanotheriomys Wang et al.
2007Ischyromys Korth and Emry
2013Ischyromys Kihm
2014Ischyromys Korth p. 374
2020Ischyromys Lofgren et al.
2022Ischyromys Korth et al.

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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()
RankNameAuthor
Mammaliamorpha
Mammaliaformes
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
familyIschyromyidaeAlston 1876
genusIschyromys

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.

G. †Ischyromys Leidy 1856
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Ischyromys blacki Wood 1974
Ischyromys brevidens Korth et al. 2022
Ischyromys douglassi Black 1968
Ischyromys junctus Russell 1972
Ischyromys typus Leidy 1856
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Invalid names: Colotaxis cristatus Cope 1873 [synonym], Gymnoptychus chrysodon Cope 1873 [synonym], Ischyromys pliacus Troxell 1922 [synonym], Ischyromys troxelli Wood 1937 [synonym], Ischyromys typus lloydi Troxell 1922 [invalid subgroup]
Ischyromys veterior Matthew 1903
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Invalid names: Titanotheriomys wyomingensis Wood 1937 [synonym]
Invalid names: Colotaxis Cope 1873 [synonym], Gymnoptychus Cope 1873 [synonym], Ischyromys parvidens Miller and Gidley 1920 [nomen dubium], Ischyromys typus nanus Troxell 1922 [nomen dubium], Titanotheriomys Miller and Gidley 1920 [synonym]
Diagnosis
No diagnoses are available