Microtomarctus Borophagini Borophaginae List of the Cenozoic life of Nevada List of the prehistoric life of Nevada List of the prehistoric life of Nebraska List of the Cenozoic life of Nebraska List of the prehistoric life of New Mexico List of the prehistoric life of Colorado List of the prehistoric life of California List of the Cenozoic life of Texas List of the prehistoric life of Texas List of the Cenozoic life of California List of the Cenozoic life of Colorado Borophagina Protocyon Euoplocyon Paratomarctus Theriodictis Enhydrocyon Tephrocyon Mesocyon Cynarctina Sunkahetanka Protomarctus Canis cedazo…

oensis Archaeocyon Philotrox Osbornodon iamonensis Ectopocynus Protepicyon Cynarctus Otarocyon Psalidocyon Carpocyon Paraenhydrocyon Canis ferox Oxetocyon Paracynarctus Leptocyon