Arctocyon ('bear dog') is an extinct genus of ungulate mammals. Arctocyon was a "ground dwelling omnivore", that lived from 61.3-56.8 Ma. Synonyms of...

supports the idea that the animals in this group are not related, with Arctocyon and Loxolophus sister to pantodonts+periptychids, Goniacodon and Eoconodon...

Dinocerata. Family Arctocyonidae (possibly polyphyletic assemblage) Genus Arctocyon Genus Chriacus Family Periptychidae Genus Ectoconus Genus Oxyacodon Family...

Arctocyon, an arctocyonid...

Arctocyon...

necessarily closely related. Paleocene–Eocene Family Arctocyonidae Genus Arctocyon Genus Chriacus Family Periptychidae Genus Ectoconus Genus Oxyacodon Family...

bear. Examples: Phascolarctos ("bag bear"); Arctodus ("bear tooth"); Arctocyon ("bear dog") arthro-: /arθroʊ/. Origin: Ancient Greek: ἄρθρον (árthron)...

range: Early Paleocene–Early Eocene PreꞒ Ꞓ O S D C P T J K Pg N Fossils of Arctocyon primaevus Scientific classification Domain: Eukaryota Kingdom: Animalia...

sister group to carnivoramorphs, while arctocyonids are polyphyletic with Arctocyon and Loxolophus sister to pantodonts and periptychids, Goniacodon and Eoconodon...

Arctocyon...

classify it as an arctocyonid, most closely related to Loxolophus, then Arctocyon, and allied to the Mesonychia. This difference mirrors the history of...

Ectoconus; the snout was not elongated as in other condylarths such as Arctocyon, but it was longer than that of pantodonts such as Pantolambda. In lateral...

type locality for genus Amia †Ampelopsis †Archaeocyon †Archaeotherium †Arctocyon Azolla †Batrachosauroides Betula †Bisonalveus †Borealosuchus †Borealosuchus...

†Antilocapra americana †Aphelops †Araucaria †Archaeocyon †Archaeohippus †Arctocyon †Arctodus †Arctodus simus †Arctostaphylos Arundo Arvicola †aspera †Astronium...

locality for genus †Archisyrphus opacus – type locality for species †Arctocyon †Arctocyon ferox †Arctodus †Arctodus simus †Arctostaphylos †Arctostaphylos cuneata...

†Archaeocyon †Archaeocyon leptodus †Archaeotherium †Archaeotherium mortoni †Arctocyon †Ardynomys †Ardynomys saskatchewensis †Averrhoites †Averrhoites affinis...

Bathyopsis sp. Erinaceomorpha Adunator meizon Eutheria Aceroryctes dulcis Arctocyon nexus Bessoecetor cf. septentrionalis Chriacus oconostotae Lambertocyon...

is in a backwards position, more so than certain "condylarths" such as Arctocyon and Pleuraspidotherium. There is no other known transverse furrow on the...

– type locality for species Arctobyrrhus †Arctobyrrhus subcanus †Arctocyon †Arctocyon mumak †Arctodontomys †Arctodontomys nuptus †Arctodontomys wilsoni...

Arctocyon...

†Aphelocoma coerulescens †Aphelops Aquila †Aquila chrysaetos †Archaeohippus †Arctocyon †Arctodus †Arctodus simus †Artocarpus Asio †Asio flammeus †Astrohippus...

species Arcoa †Arcoa lindgreni – type locality for species †Arctocyon †Arctocyon ferox †Arctocyon mumak †Arctodontomys †Arctodontomys nuptus †Arctodontomys...

locality for genus †Archiponera wheeleri – type locality for species †Arctocyon †Argia †Arhopalus †Aristolochia †Artocarpus †Asimina Asio †Asplenium †Aster...

†Aquila chrysaetos Arca †Archaeohippus †Archaeotherium Architectonica †Arctocyon †Arctodus †Arctodus simus †Arctonasua Argobuccinum Argyrotheca Arius –...

texcarolina †Architectonica vespertina Arcopagia †Arcopagia trumani †Arctocyon †Arctocyon mumak – or unidentified comparable form †Arctodus †Arctodus simus...

†Archaeocyon †Archaeotherium †Archaerhineura – type locality for genus †Arctocyon †Arctodus †Arctodus simus †Arctostaphylos †Arenahippus †Aristolochia †Armintomys...