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Elwynella oreas

Osteichthyes - Primates - Paromomyidae

Taxonomy
Elwynella oreas was named by Rose and Bown (1982). Its type specimen is USGS 2351, a mandible (right dentary with incisor, M1-2, and alveoli for P3-4 and M3), and it is a 3D body fossil. Its type locality is Vass Quarry, which is in a Bridgerian terrestrial horizon in the Aycross Formation of Wyoming. It is the type species of Elwynella.

Entered
by J. Alroy on 2003-01-23; modified by J. Alroy on 2013-10-27

Synonymy list
YearName and author
1982Elwynella oreas Rose and Bown
1994Elwynella aureus Robinson and Ivy p. 92

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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()
RankNameAuthor
infraorderCynodontia()
Mammaliamorpha
Mammaliaformes
classMammalia
Cladotheria
Zatheria
subclassTribosphenida()
subclassTheria
Eutheria()
Placentalia
Boreoeutheria
EuarchontogliresMurphy et al. 2001
Euarchonta
orderPrimates
familyParomomyidaeSimpson 1940
subfamilyPhenacolemurinaeSimpson 1955
tribeSimpsonlemurini
genusElwynella
speciesoreas

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.

Elwynella oreas Rose and Bown 1982
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: phosphaticsubp
Environment: terrestrialsubc
Locomotion: actively mobilec
Life habit: arborealo
Diet: omnivoreo
Reproduction: viviparoussubc
Created: 2005-08-26 13:27:51
Modified: 2005-08-26 15:27:51
Source: o = order, subc = subclass, c = class, subp = subphylum
References: Lillegraven 1979, Carroll 1988, Ji et al. 2002, Hendy et al. 2009, Nowak 1999

Age range: base of the Lostcabinian to the top of the Bridgerian or 56.00000 to 45.90000 Ma

Collections (2 total)


Time interval Ma Country or state Original ID and collection number
Lostcabinian56.0 - 51.1USA (Wyoming) Elwynella oreas (16005)
Bridgerian51.1 - 45.9USA (Wyoming) Phenacolemur sp. (type locality: 16499)