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Paracosoryx

From Wikipedia, the free encyclopedia
Extinct genus of mammals

Paracosoryx
Temporal range:Miocene
Scientific classificationEdit this classification
Kingdom:Animalia
Phylum:Chordata
Class:Mammalia
Order:Artiodactyla
Family:Antilocapridae
Subfamily:Merycodontinae
Genus:Paracosoryx
Frick, 1937
Type species
Paracosoryx wilsoni
Frick, 1937
Species
  • P. alticornis
  • P. burgensis
  • P. dawesensis
  • P. furlongi
  • P. loxoceros
  • P. nevadensis
  • P. wilsoni

Paracosoryx is an extinct genus ofantilocaprids that lived in North America during theMiocene.

Taxonomy

[edit]

It was originally described as a subgenus ofCosoryx, but was elevated to full genus status. It has been suggest thatParacosoryx is paraphyletic, with some species more related to members of other genera than each other.[1][2]

Description

[edit]

The burr ofParacoryx is located relatively high on the shaft compared to other members ofMerycodontinae. The horn shaft is relatively long, with small, curved tines.[2]

References

[edit]
  1. ^Janis, Kathleen M. (1998).Evolution of Tertiary Mammals of North America: Volume 1, Terrestrial Carnivores, Ungulates, and Ungulate Like Mammals. Cambridge University Press. p. 495.
  2. ^abProthero, Donald R. (2007).The Evolution of Artiodactyls. Johns Hopkins University Press. p. 229.ISBN 9780801887352.
Paracosoryx
Retrieved from "https://en.wikipedia.org/w/index.php?title=Paracosoryx&oldid=1191077610"
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