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Yoderimyinae

Osteichthyes - Rodentia - Eomyidae

Taxonomy
Yoderimyinae was named by Wood (1955).

It was assigned to Eomyidae by Wood (1955), Korth et al. (2022).

Synonymy list
YearName and author
1955Yoderimyinae Wood p. 519
2022Yoderimyinae Korth et al.

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RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Deuterostomia
phylumChordataHaeckel 1874
subphylumVertebrata
superclassGnathostomata
classOsteichthyes
subclassSarcopterygii()
subclassDipnotetrapodomorpha(Nelson 2006)
subclassTetrapodomorpha()
—Tetrapoda
—Reptiliomorpha
—Anthracosauria
subclassAmphibiosauriaKuhn 1967
—Cotylosauria()
—Amniota
subclassSynapsida
—Therapsida()
infraorderCynodontia()
RankNameAuthor
—Mammaliamorpha
—Mammaliaformes
classMammalia
—Cladotheria
—Zatheria
subclassTribosphenida()
subclassTheria
—Eutheria()
—Placentalia
—Boreoeutheria
—EuarchontogliresMurphy et al. 2001
—GliriformesWyss and Meng 1996
—Glires()
—Simplicidentata()
orderRodentiaBowdich 1821
infraorderCastorimorpha
superfamilyGeomyoideaBonaparte 1845
familyEomyidaeWinge 1887
subfamilyYoderimyinae
subfamilyYoderimyinae

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.

Subfm. †Yoderimyinae Wood 1955
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G. †Litoyoderimys Emry and Korth 1993
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†Litoyoderimys auogoleus Emry and Korth 1993
†Litoyoderimys grossus Korth et al. 2022
G. †Yoderimys Wood 1955
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†Yoderimys bumpi Wood 1955
†Yoderimys massarae Korth et al. 2022
†Yoderimys stewarti Russell 1972
†Yoderimys yarmeri Wilson and Runkel 1991
Diagnosis
ReferenceDiagnosis
A. E. Wood 1955Eomyids in which P3 has been retained; upper cheek teeth progressively characterized by an antero-posterior connection between the paracone and metacone along the buccal margin; mesoloph and mesolophid show variable but unusual attachments; anterior cingula of both upper and lower teeth very long; cusps plump and not reduced to narrow crests.
Measurements
No measurements are available
Composition: phosphaticsubp
Environment: terrestrialsubc
Locomotion: actively mobilec
Life habit: ground dwellingo
Diet: herbivoreo
Reproduction: viviparoussubc
Created: 2005-08-26 14:04:46
Modified: 2005-08-26 16:04:46
Source: o = order, subc = subclass, c = class, subp = subphylum
References: Ji et al. 2002, Carroll 1988, Nowak 1999, Hendy et al. 2009, Lillegraven 1979

Age range: base of the Duchesnean to the top of the Chadronian or 39.70000 to 33.90000 Ma

Collections (12 total)


Time interval Ma Country or state Original ID and collection number
Duchesnean39.7 - 37.0USA (Texas) Yoderimys lustrorum (16837 16851)
Chadronian37.0 - 33.9USA (Nebraska) Yoderimys sp. (17014 17031)
Chadronian37.0 - 33.9USA (Wyoming) Litoyoderimys auogoleus, Yoderimys stewarti (16960) Yoderimys bumpi (17045) Yoderimys bumpi, Yoderimys sp. (16943) Yoderimys sp. (16942)
Chadronian37.0 - 33.9USA (North Dakota) Yoderimys stewarti (16991)
Chadronian37.0 - 33.9USA (Texas) Yoderimys sp. (16934)
Chadronian37.0 - 33.9Canada (Saskatchewan) Yoderimys stewarti (16919)
Late/Upper Chadronian - Orellan37.0 - 31.8USA (Nebraska) Yoderimys massarae, Litoyoderimys grossus (230806)