Basic info Taxonomic history Classification Included Taxa
Morphology Ecology and taphonomy External Literature Search Age range and collections

Pseudotetonius ambiguus

Mammalia - Primates - Omomyidae

Taxonomy
Tetonius ambiguus was named by Matthew (1915) [type is from "5 miles south of Otto, Bighorn Basin, Wyoming"]. Its type specimen is AMNH 15072, a mandible (left dentary with p3-m2, roots of i1 and c, and alveolus for i2), and it is a 3D body fossil.

It was synonymized subjectively with Tetonius homunculus by Gingerich (1980) and Gingerich (1981); it was recombined as Pseudotetonius ambiguus by Bown (1974), Bown and Rose (1984) and Bown and Rose (1987).

Synonyms
Synonymy list
YearName and author
1915Tetonius ambiguus Matthew
1974Pseudotetonius ambiguus Bown
1976Mckennamorphus despairensis Szalay
1976Tetonius ambiguus Szalay
1984Pseudotetonius ambiguus Bown and Rose
1987Pseudotetonius ambiguus Bown and Rose

Is something missing? Join the Paleobiology Database and enter the data

RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Life
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
subfamilyAnaptomorphinae(Cope 1883)
tribeTetoniina(Abel 1931)
genusPseudotetonius
speciesambiguus()

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.

Pseudotetonius ambiguus Matthew 1915
show all | hide all
Invalid names: Mckennamorphus despairensis Szalay 1976 [synonym]
Diagnosis
No diagnoses are available