Class Mammalia Linnaeus, 1758 - mammals
Order Carnivora Bowdich, 1821 - carnivores
Family Canidae Batsch, 1788 - dogs, wolves, coyotes, jackals, and foxes
Genus Pseudalopex Burmeister, 1856 - South American foxes
see Genus Lycalopex Burmeister, 1854
Pseudalopex griseus (Gray, 1837) - gray fox
see Lycalopex griseus (Gray, 1837)