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Anisonchus

Mammalia - Periptychidae

Synonyms
Synonymy list
YearName and author
1881Anisonchus Cope p. 48
1883Zetodon Cope
1902Anisonchus Hay p. 694
1902Zetodon Hay p. 695
1988Anisonchus Carroll
1998Anisonchus Archibald p. 313
2017Anisonchus Halliday et al. p. 525
2021Anisonchus Atteberry and Eberle

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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
RankNameAuthor
—Therapsida()
infraorderCynodontia()
—Mammaliamorpha
—Mammaliaformes
classMammalia
—Cladotheria
—Zatheria
subclassTribosphenida()
subclassTheria
—Eutheria()
—Placentalia
—Boreoeutheria
—Laurasiatheria
—Scrotifera
—Bulbulodentata
familyPeriptychidaeCope 1882
genusAnisonchus

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. †Anisonchus Cope 1881
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†Anisonchus athelas Van Valen 1978
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Invalid names: Anisonchus eowynae Van Valen 1978 [synonym]
†Anisonchus fortunatus Simpson 1932
†Anisonchus oligistus Gazin 1941
†Anisonchus onostus Gazin 1939
†Anisonchus sectorius Cope 1881
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Invalid names: Anisonchus dracus Gazin 1939 [synonym], Mioclaenus mandibularis Cope 1881 [synonym], Zetodon gracilis Cope 1883 [synonym]
†Anisonchus willeyi Rigby, Jr. 1980
Invalid names: Zetodon Cope 1883 [synonym]
Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: phosphaticsubp
Environment: terrestrialsubc
Locomotion: actively mobilec
Life habit: ground dwellingf
Diet: herbivoref
Reproduction: viviparoussubc
Created: 2005-08-31 14:00:01
Modified: 2005-08-31 16:00:01
Source: f = family, subc = subclass, c = class, subp = subphylum
References: Ji et al. 2002, Carroll 1988, Lillegraven 1979, Archibald 1998, Hendy et al. 2009

Age range: Torrejonian or 63.80000 to 60.90000 Ma

Collections (49 total)


Time interval Ma Country or state Original ID and collection number
Puercan66.0 - 63.3USA (Montana) A. oligistus (14766) A. sp. (14809)
Puercan66.0 - 63.3Canada (Saskatchewan) A. oligistus (14768)
Puercan66.0 - 63.3USA (Utah) A. athelas (14739) A. athelas, A. oligistus (14736 14790) A. athelas, A. onostus (14692) A. oligistus (224186)
Puercan66.0 - 63.3USA (Colorado) A. athelas (14792)
Paleocene66.0 - 56.0USA (Louisiana) A. fortunatus (14857)
Torrejonian63.8 - 60.9USA (New Mexico) A. sectorius (14810 14811 14815 14816 14824 14831 14832 14833 14835 14859 14861 14865 14866 14868 14869 14873 14891 14893)
Torrejonian63.8 - 60.9USA (Utah) A. onostus, A. dracus (14830) A. sp., A. oligistus (14883)
Torrejonian63.8 - 60.9USA (Montana) A. sectorius (14906 14915 14917 14918 14919 14920)
Torrejonian63.8 - 60.9USA (Wyoming) A. sectorius (14880 14897 14898 14902 14905 14912) A. sectorius, A. willeyi (14886)
Tiffanian61.7 - 56.8USA (Montana) A. sectorius (15038 15047 15050 15053)
Tiffanian61.7 - 56.8USA (Wyoming) A. sectorius (14983 15067)