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Alagomyidae

Mammalia - Rodentia - Alagomyidae

Synonymy list
YearName and author
1990Alagomyidae Dashzeveg
1997Alagomyidae McKenna and Bell

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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
familyAlagomyidae
familyAlagomyidae

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.

Fm. †Alagomyidae Dashzeveg 1990
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G. †Alagomys Dashzeveg 1990
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†Alagomys inopinatus Dashzeveg 1990
†Alagomys oriensis Tong and Dawson 1995
†Alagomys russelli Dawson and Beard 1996
G. †Neimengomys Meng et al. 2007
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†Neimengomys qii Meng et al. 2007
G. †Tribosphenomys Meng et al. 1994
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†Tribosphenomys minutus Meng et al. 1994
†Tribosphenomys secundus Lopatin and Averianov 2004
Diagnosis
No diagnoses are available
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: Nowak 1999, Lillegraven 1979, Hendy et al. 2009, Ji et al. 2002, Carroll 1988

Age range: Clarkforkian or 56.20000 to 54.90000 Ma

Collections (8 total)


Time interval Ma Country or state Original ID and collection number
Gashatan58.7 - 55.8China (Nei Mongol) Tribosphenomys minutus, Tribosphenomys secundus, Neimengomys qii (71076)
Late/Upper Paleocene58.7 - 55.8China (Nei Mongol) Tribosphenomys minutus (133389)
Late/Upper Paleocene58.7 - 55.8China (Xinjiang) Tribosphenomys minutus, Neimengomys qii (174687)
Late/Upper Paleocene58.7 - 55.8Mongolia (Omnogov) Tribosphenomys secundus (37008)
Clarkforkian56.2 - 54.9USA (Wyoming) Alagomys russelli (15072)
Bumbanian55.8 - 48.6Mongolia (Southern Mongolia) Alagomys inopinatus (37206)
Early/Lower Eocene55.8 - 48.6China (Shandong) Alagomys oriensis (77929 183188)