Stratigraphic chart of the lower Permian (partial)
Content updated October 16, 2005
CAPTORHINUS AGUTI
Eureptilia - Captorhinidae
Above: pictures of Captorhinus Aguti temporal region. From Richards Spur (Dolese Quarry) - Comanche Co. Oklahoma. Lower Permian.
Abbreviations: an, angular; q, quadrate; sa, surangular; sq, squamose.