Philotrox is an extinct monospecific genus of the Hesperocyoninae subfamily of early canids native to North America. It lived during the Oligocene, 30...

characteristics: Mesocyon-Enhydrocyon clade (includes Cynodesmus, Sunkahetanka, Philotrox) Osbornodon clade Paraenhydrocyon Ectopocynus clade The genus Caedocyon...

†Prohesperocyon †Hesperocyoninae Hesperocyon Mesocyon Cynodesmus Sunkahetanka Philotrox Enhydrocyon Paraenhydrocyon Osbornodon Caedocyon Ectopocynus †Borophaginae...

†Prohesperocyon †Hesperocyoninae Hesperocyon Mesocyon Cynodesmus Sunkahetanka Philotrox Enhydrocyon Paraenhydrocyon Osbornodon Caedocyon Ectopocynus †Borophaginae...

†Prohesperocyon †Hesperocyoninae Hesperocyon Mesocyon Cynodesmus Sunkahetanka Philotrox Enhydrocyon Paraenhydrocyon Osbornodon Caedocyon Ectopocynus †Borophaginae...

†Prohesperocyon †Hesperocyoninae Hesperocyon Mesocyon Cynodesmus Sunkahetanka Philotrox Enhydrocyon Paraenhydrocyon Osbornodon Caedocyon Ectopocynus †Borophaginae...

†Prohesperocyon †Hesperocyoninae Hesperocyon Mesocyon Cynodesmus Sunkahetanka Philotrox Enhydrocyon Paraenhydrocyon Osbornodon Caedocyon Ectopocynus †Borophaginae...

†Prohesperocyon †Hesperocyoninae Hesperocyon Mesocyon Cynodesmus Sunkahetanka Philotrox Enhydrocyon Paraenhydrocyon Osbornodon Caedocyon Ectopocynus †Borophaginae...

†Prohesperocyon †Hesperocyoninae Hesperocyon Mesocyon Cynodesmus Sunkahetanka Philotrox Enhydrocyon Paraenhydrocyon Osbornodon Caedocyon Ectopocynus †Borophaginae...

†Prohesperocyon †Hesperocyoninae Hesperocyon Mesocyon Cynodesmus Sunkahetanka Philotrox Enhydrocyon Paraenhydrocyon Osbornodon Caedocyon Ectopocynus †Borophaginae...

Paradaphoenus P. tooheyi South Dakota. Maxilla (LACM 21649). A bear-dog. Philotrox P. condoni Wounded Knee area, Shannon County & Quiver Hill localities...

†Prohesperocyon †Hesperocyoninae Hesperocyon Mesocyon Cynodesmus Sunkahetanka Philotrox Enhydrocyon Paraenhydrocyon Osbornodon Caedocyon Ectopocynus †Borophaginae...

hesperocyonine dog also known from the Marsland & Harrison formations. Philotrox P. condoni Turtle Cove & Morgan Locality, Oregon. Turtle Cove Member....

†Prohesperocyon †Hesperocyoninae Hesperocyon Mesocyon Cynodesmus Sunkahetanka Philotrox Enhydrocyon Paraenhydrocyon Osbornodon Caedocyon Ectopocynus †Borophaginae...

†Prohesperocyon †Hesperocyoninae Hesperocyon Mesocyon Cynodesmus Sunkahetanka Philotrox Enhydrocyon Paraenhydrocyon Osbornodon Caedocyon Ectopocynus †Borophaginae...

†Prohesperocyon †Hesperocyoninae Hesperocyon Mesocyon Cynodesmus Sunkahetanka Philotrox Enhydrocyon Paraenhydrocyon Osbornodon Caedocyon Ectopocynus †Borophaginae...

†Prohesperocyon †Hesperocyoninae Hesperocyon Mesocyon Cynodesmus Sunkahetanka Philotrox Enhydrocyon Paraenhydrocyon Osbornodon Caedocyon Ectopocynus †Borophaginae...

†Prohesperocyon †Hesperocyoninae Hesperocyon Mesocyon Cynodesmus Sunkahetanka Philotrox Enhydrocyon Paraenhydrocyon Osbornodon Caedocyon Ectopocynus †Borophaginae...

tentative report Phalaropus †Phalaropus lobatus Phalium Phanerolepida †Philotrox †Philotrox condoni †Phlaocyon †Phlaocyon latidens Phoca †Phoca vitulina – or...

†Prohesperocyon †Hesperocyoninae Hesperocyon Mesocyon Cynodesmus Sunkahetanka Philotrox Enhydrocyon Paraenhydrocyon Osbornodon Caedocyon Ectopocynus †Borophaginae...

†Prohesperocyon †Hesperocyoninae Hesperocyon Mesocyon Cynodesmus Sunkahetanka Philotrox Enhydrocyon Paraenhydrocyon Osbornodon Caedocyon Ectopocynus †Borophaginae...

†Prohesperocyon †Hesperocyoninae Hesperocyon Mesocyon Cynodesmus Sunkahetanka Philotrox Enhydrocyon Paraenhydrocyon Osbornodon Caedocyon Ectopocynus †Borophaginae...

†Prohesperocyon †Hesperocyoninae Hesperocyon Mesocyon Cynodesmus Sunkahetanka Philotrox Enhydrocyon Paraenhydrocyon Osbornodon Caedocyon Ectopocynus †Borophaginae...

†Prohesperocyon †Hesperocyoninae Hesperocyon Mesocyon Cynodesmus Sunkahetanka Philotrox Enhydrocyon Paraenhydrocyon Osbornodon Caedocyon Ectopocynus †Borophaginae...

†Prohesperocyon †Hesperocyoninae Hesperocyon Mesocyon Cynodesmus Sunkahetanka Philotrox Enhydrocyon Paraenhydrocyon Osbornodon Caedocyon Ectopocynus †Borophaginae...

unidentified comparable form †Perognathus trojectioansrum Peromyscus †Philotrox †Philotrox condoni †Phlaocyon †Phlaocyon minor Phrynosoma †Phrynosoma douglassi...

†Phenacodus Phenacomys †Philodendron – or unidentified related form †Philotrox †Philotrox condoni †Phlaocyon †Phlaocyon annectens †Phlaocyon minor †Phoebe...

†Peltosaurus †Peltosaurus granulosus †Peraceras Perognathus Peromyscus †Philotrox †Philotrox condoni †Phlaocyon †Phlaocyon minor Phrynosoma †Phrynosoma douglassi...

†Prohesperocyon †Hesperocyoninae Hesperocyon Mesocyon Cynodesmus Sunkahetanka Philotrox Enhydrocyon Paraenhydrocyon Osbornodon Caedocyon Ectopocynus †Borophaginae...

†Prohesperocyon †Hesperocyoninae Hesperocyon Mesocyon Cynodesmus Sunkahetanka Philotrox Enhydrocyon Paraenhydrocyon Osbornodon Caedocyon Ectopocynus †Borophaginae...