Stratigraphic chart of the lower Permian (partial)
Content updated January 05, 2006
S.P.MODESTO BASAL CAPTORHINID REPTILE FROM RICHARDS SPUR
Eureptilia-Captorhinidae
Above: picture, in medial view, of a maxilla fragment of Modesto basal captorhinid, the teeth are moderately recurved with evident cutting edges and resorption pockets. From Richards Spur (Dolese Quarry) - Comanche Co. - Oklahoma. Lower Permian
Abbreviations: CE, cutting edges; RP, resorption pockets;