†Platyoposaurus rickardi Tvelvetrees 1880 (tetrapod)
Vertebrata - Stegocephali - Archegosauridae
Alternative combination: Platyops rickardi
Belongs to Platyoposaurus according to M. A. Shishkin et al. 2000
Sister taxa: Platyoposaurus stuckenbergi, Platyoposaurus vjuschkovi, Platyoposaurus watsoni
Type specimen: a specimen of Rickard's collection (current whereabouts unknown), a skull. Its type locality is Kargalinski Mines, which is in an Urzhumian deltaic sandstone/conglomerate in the Russian Federation.
Ecology: amphibious carnivore