Sespia ("of Sespe Creek") is an extinct genus of oreodont endemic to North America. They lived during the Late Oligocene 26.3—24.8 mya, existing for approximately...

grazer – goat-like Merycoidodon Small desert herbivore – goat- to cat-sized Sespia Medium desert herbivore – Mesoreodon and the ubiquitous Leptauchenia The...

America during the Late Oligocene. Because skeletons of Leptauchenia and Sespia have been found by the literal thousands, they are often quoted as being...

been found by the thousands and in greater numbers than the related genus Sespia, it is often quoted as being the most numerous mammal in North America during...

Promerycochoerus Genus Merycoidodon Genus Brachycrus Genus Leptauchenia Genus Sespia Genus Mesoreodon Genus Miniochoerus Genus Eporeodon Family Cainotheriidae...

Stenopsochoerus), Oreodontoides, Paroreodon (syn. Epigenetochoerus), Phenacocoelus, Sespia (syn. Megasespia), Ticholeptus (syn. Poatrephes). PaleoBiology Database:...

unidentified comparable form †Serbelodon †Serbelodon barbourensis †Sespia †Sespia nitida Sigmodon †Sigmodon minor †Simimys – tentative report †Sinclairella...

†Scottimus exiguus †Scottimus lophatus †Semotelus – tentative report †Sespia †Sespia nitida – type locality for species †Sinclairella †Sinclairella dakotensis...

locality for species †Serica cockerelli – type locality for species †Sespia †Sespia nitida †Setodes †Setodes abbreviata – type locality for species †Setodes...

†Serbelodon Serica Seriola Seriphus †Seriphus politus Serpula Serpulorbis †Sespia Siderastrea Sigmodon Sigmoilina – tentative report Siliqua †Siliqua patula...