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

Oligospermophilus douglassi

Mammalia - Rodentia - Sciuridae

Taxonomy
Protosciurus douglassi was named by Korth (1981). Its type locality is Prairie Dog Creek, which is in an Orellan terrestrial horizon in the Brule Formation of Nebraska.

It was recombined as Oligospermophilus douglassi by Korth (1987).

Synonymy list
YearName and author
1981Protosciurus douglassi Korth
1987Oligospermophilus douglassi Korth

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

RankNameAuthor
kingdomAnimalia()
Triploblastica
Nephrozoa
Deuterostomia
phylumChordataHaeckel 1847
subphylumVertebrata
superclassGnathostomata
Osteichthyes()
Sarcopterygii
subclassDipnotetrapodomorpha(Nelson 2006)
subclassTetrapodomorpha()
Tetrapoda()
Reptiliomorpha
Anthracosauria
Batrachosauria()
Cotylosauria()
Amniota
Synapsida()
Therapsida()
RankNameAuthor
infraorderCynodontia()
Epicynodontia
infraorderEucynodontia
Probainognathia
Mammaliamorpha
Mammaliaformes
classMammalia
subclassTribosphenida()
infraclassEutheria()
Placentalia
EuarchontogliresMurphy et al. 2001
Glires()
orderRodentia
superfamilySciuroidea
familySciuridae
subfamilyCedromurinaeKorth and Emry 1991
genusOligospermophilus
speciesdouglassi(Korth 1981)

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.

Diagnosis
No diagnoses are available