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Steneofiber gradatus

Mammalia - Rodentia - Castoridae

Taxonomy
Steneofiber gradatus was named by Cope (1878) [also said to be 1879]. It is a 3D body fossil.

It was recombined as Palaeocastor gradatus by Stirton (1935); it was recombined as Capacikala gradatus by Macdonald (1963), Macdonald (1970), Fremd (1994) and Xu (1996).

Sister species lacking formal opinion data

View classification of included taxa

Synonymy list
YearName and author
1878Steneofiber gradatus Cope p. 63
1905Steneofiber gradatus Peterson p. 173
1935Palaeocastor gradatus Stirton
1963Capacikala gradatus Macdonald
1970Capacikala gradatus Macdonald
1994Capacikala gradatus Fremd
1996Capacikala gradatus Xu

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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
superfamilyCastoroideaGray 1821
familyCastoridae
subfamilyCastorinae
genusSteneofiberGeoffroy 1833
speciesgradatus

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