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Drassonax
''Drassonax'' is an extinct genus of small, weasel-like bear dogs, of the family Amphicyonidae endemic to North America during the Oligocene living from 33.9—33.3 Ma and existed for approximately . 〔(Paleobiology Database: ''Drassonax'' Basic info ).〕 ==Taxonomy== ''Drassonax'' was named by Galbreath (1953). Its type species is ''Drassonax harpagops''. It was assigned to Amphicyonidae by Galbreath (1953) and Baskin and Tedford (1996); and to Phocoidea by McKenna and Bell (1997).〔E. C. Galbreath. 1953. University of Kansas Paleontological Contributions Vertebrata 4〕〔J. A. Baskin and R. H. Tedford. 1996.〕〔M. C. McKenna and S. K. Bell. 1997. Classification of Mammals Above the Species Level 1-640〕
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