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Hemiacodon

Mammalia - Primates - Omomyidae

Synonymy list
YearName and author
1872Hemiacodon Marsh
1902Hemiacodon Hay p. 794
1902Hemiacodon Osborn p. 200
1904Hemiacodon Wortman p. 29
1940Hemiacodon Simpson p. 198
1968Hemiacodon Robinson p. 309
1976Hemiacodon Szalay p. 316
1990Hemiacodon Honey p. 207
1997Hemiacodon McKenna and Bell
2002Hemiacodon Gunnell and Rose p. 47
2002Hemiacodon Muldoon and Gunnell p. 504
2009Hemiacodon Murphey and Dunn p. 125

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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()
Mammaliamorpha
Mammaliaformes
RankNameAuthor
classMammalia
Theriamorpha(Rowe 1993)
Theriiformes()
Trechnotheria
Cladotheria
Zatheria
subclassTribosphenida()
subclassTheria
Eutheria()
Placentalia
Boreoeutheria
EuarchontogliresMurphy et al. 2001
Euarchonta
orderPrimates
infraorderHaplorhini(Pocock 1918)
infraorderTarsiiformesGregory 1915
superfamilyOmomyoidea
familyOmomyidae
subfamilyOmomyinaeTrouessart 1879
tribeMacrotarsiini
genusHemiacodon

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. †Hemiacodon Marsh 1872
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Hemiacodon casamissus Beard et al. 1992
Hemiacodon engardae Murphey and Dunn 2009
Hemiacodon gracilis Marsh 1872
Hemiacodon pygmaeus Wortman 1904
Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: phosphaticsubp
Environment: terrestrialf
Locomotion: actively mobilec
Life habit: arborealf
Diet: insectivoref
Reproduction: viviparousf
Created: 2005-08-24 13:59:57
Modified: 2005-08-24 15:59:57
Source: f = family, c = class, subp = subphylum
References: Ji et al. 2002, Hendy et al. 2009, Carroll 1988

Age range: base of the Lostcabinian to the top of the Uintan or 55.80000 to 40.40000 Ma

Collections (15 total)


Time interval Ma Country or state Original ID and collection number
Lostcabinian55.8 - 50.3USA (Wyoming) H. casamissus (15917)
Bridgerian50.3 - 46.2USA (Wyoming) H. gracilis (16406 16418 16461 16465 16467 16468 16470 16478 16647) H. sp. (16235)
Bridgerian50.3 - 46.2USA (Colorado) Washakius sp. (16251)
Early/Lower Uintan46.2 - 40.4USA (Wyoming) H. engardae (93087)
Early/Lower Uintan46.2 - 40.4USA (California) H. gracilis (16705)
Uintan46.2 - 40.4USA (Wyoming) H. sp. (16645)