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

Homogalax primaevus

Mammalia - Perissodactyla

Taxonomy
Systemodon primaevus was named by Wortman (1896). It is the type species of Homogalax.

It was recombined as Homogalax primaevus by Hay (1899) and Troxell (1922); it was synonymized subjectively with Homogalax protapirinus by Radinsky (1963), Schoch (1989), Gingerich (1991) and Colbert and Schoch (1998).

Synonymy list
YearName and author
1896Systemodon primaevus Wortman p. 89 fig. 3
1899Homogalax primaevus Hay p. 593
1922Homogalax primaevus Troxell

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

RankNameAuthor
kingdomAnimalia()
Triploblastica
Nephrozoa
Deuterostomia
phylumChordataHaeckel 1847
OlfactoresJefferies 1991
subphylumVertebrata
Gnathostomata()
Osteichthyes()
Sarcopterygii
subclassDipnotetrapodomorpha(Nelson 2006)
subclassTetrapodomorpha()
Tetrapoda()
Reptiliomorpha
Anthracosauria
Batrachosauria()
Cotylosauria()
RankNameAuthor
Amniota
Synapsida()
Therapsida()
infraorderCynodontia()
Epicynodontia
infraorderEucynodontia
Probainognathia
Mammaliamorpha
Mammaliaformes
classMammalia
subclassTribosphenida()
infraclassEutheria()
Placentalia
orderPerissodactyla()
Tapiromorpha(Haeckel 1873)
genusHomogalax
speciesprimaevus()

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