Definition of Hayoceros. Meaning of Hayoceros. Synonyms of Hayoceros

- Hayoceros is an extinct genus of the artiodactyl family Antilocapridae, endemic to North America during the Pleistocene epoch (1.8 mya—300,000 years ago)...
- tauntonensis Genus †Ceratomeryx Ceratomeryx prenticei Genus †Hayoceros Hayoceros barbouri Hayoceros falkenbachi Genus †Hexameryx Hexameryx simpsoni Genus †Hexobelomeryx...
- Family Antilocapridae (pronghorns) Genus Capromeryx Capromeryx minor Genus Hayoceros Genus Ilingoceros Genus Cosoryx Genus Meryceros Genus Merycodus Genus...
- fossilis – type locality for species †Harrymys †Harrymys magnus †Hayoceros †Hayoceros barbouri – type locality for species †Helagras †Helagras orellanensis...
- †Harpactocarcinus †Harpagolestes Hastula Haustator Hawaiia †Hawaiia minuscula †Hayoceros Helicina †Helicina orbiculata Helicodiscus †Helicodiscus parallelus Helisoma...
- †Haustator rina Hawaiia †Hawaiia minuscula †Hawiia †Hawiia minuscula †Hayoceros †Hayoceros falkenbachi Helicina †Helicina orbiculata Helicodiscus †Helicodiscus...
- Gerrhonotus †Gigantocamelus Glyptemys †Gomphotherium Gopherus Graptemys Grus †Hayoceros †Helodermoides †Helodermoides tuberculatus †Hemiauchenia †Hemiauchenia...