LIST OF THE RICHARDS SPUR (FORT SILL) TETRAPOD PALEOFAUNA
Stratigraphic chart of the lower Permian (partial)
Content updated March 20, 2006
OROMYCTER DOLESORUM
Synapsida-Caseasauria-Caseidae
Above, pictures , in dorsal and ventral view, of dorsal vertebrae that could belong to a small caseid probably (Oromycter) on the basis of the shape of the centrum that has ventral surface broad and flattened and the lateral sides deeply in-pinched, and of the narrow neural arches with the zygapophyses not extending laterally beyond the vertebral centrum .From Richards Spur (Fort Sill, Dolese Q.)- Comanche Co. Oklahoma. Lower Permian.