- a genus of small colubrid snakes containing the North American hognose snakes ...
Bowie, near, U. S. Department of Agriculture Forest Service property across road from Patuxent Wildlife Research Center, Prince Georges, Maryland, United States, North America ...
Data Source NMNH - Vertebrate Zoology - Herpetology Division http://n2t.net/ark:/65665/3d9b2f639-c50e-4d81-95dd-fe66a27aea5a nmnhvz_6280593 NMNHHERPS HETERODON ...