Amphicyonidae is an extinct family of terrestrial carnivorans belonging to the suborder Caniformia. They first appeared in North America in the middle Eocene, spread to Europe by the late Eocene, and
Amphicyon ingens
Restoration of Amphicyon ingens
Skull diagram of Daphoenus vetus
Cranium and mandible of Amphicyon, Paläontologisches Museum München
Caniformia is a suborder within the order Carnivora consisting of "dog-like" carnivorans. They include dogs, bears, raccoons, mustelids, and pinnipeds. The center of diversification for the Caniformia
Amphicyonidae
…Amphicyonidae is an extinct family of terrestrial carnivorans belonging to the suborder Caniformia. They first appeared in North America in the middle Eocene (around 45 Ma), spread to Europe by the late Eocene (35 Ma), and further spread to Asia and…
Polar bear, the largest terrestrial caniform
The smallest caniform is the least weasel.
Miacis is the earliest known member of the order Carnivora.