Daeodon

Daeodon
Temporal range: Mid-OligoceneMiddle Miocene
(Arikareean–Early Hemingfordian)
~29–15.97 Ma
A skull of Dinohyus hollandi at the Carnegie Museum of Natural History
Scientific classification Edit this classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Class: Mammalia
Order: Artiodactyla
Family: Entelodontidae
Genus: Daeodon
Cope, 1878
Type species
Daeodon shoshonensis
Cope, 1878
Species
  • D. shoshonensis Cope, 1878
  • D. humerosum? Cope, 1879
Synonyms
Daeodon shoshonensis life restoration
Daeodon (Dinohyus) hollandi, complete skeleton from the Agate Springs Fossil Quarry in Nebraska. See text for nomenclature history

Daeodon is an extinct genus of entelodont even-toed ungulates that inhabited North America about 29 to 15.97 million years ago during the latest Oligocene and earliest Miocene. The type species is Daeodon shoshonensis, described from a very fragmentary holotype by Cope. Some authors synonymize it with Dinohyus hollandi and several other species (see below), but due to the lack of diagnostic material, this may be questionable.

Another large member of this family, possibly larger than Daeodon, is the Asian Paraentelodon, but it is known by very incomplete material.[1][2]

  1. ^ Donald R. Prothero; Scott. E. Foss (2007). The Evolution of Artiodactyls. JHU Press. ISBN 9780801887352.
  2. ^ L. K. Gabunia (1964). Бернарская фауна олигоценовых позвоночных (The Benarskaya Fauna of Oligocene Vertebrates). Metsniereba, Tbilisi. pp. 109–133. Retrieved 2020-09-26.