Potamotherium_valletoni
Enaliarctos_emlongi
UABCFCM0072
LACM_135920
Archaeodobenus_akamatsui
Pontolis_magnus
Pelagiarctos_spp
Imagotaria_downsi
Pseudotaria_muramotoi
Kamtschatarctos_sinelnikovae
Neotherium_mirum
Proneotherium_repenningi
Prototaria_planicephala
Prototaria_primigena
Mirounga_angustirostris
Monachus_monachus
Erignathus_barbatus
Allodesmus_kernensis
Desmatophoca_oregonensis
Callorhinus_ursinus
Pithanotaria_starri
Pteronarctos_goedertae
Gomphotaria_pugnax
Dusignathus_seftoni
Dusignathus_santacruzensis
Ontocetus_emmonsi
Protodobenus_japonicus
Aivukus_cedrosensis
Odobenus_rosmarus
Valenictus_chulavistensis