Stratigraphic chart of the lower Permian (partial)
Content updated October 16, 2005
CAPTORHINUS AGUTI
Eureptilia-Captorhinidae
Above: pictures of Captorhinus Aguti snout. From Richards Spur (Dolese Quarry) - Comanche Co. Oklahoma. Lower Permian.
Abbreviations: d, dentary; l, lacrimal; m, maxilla; n, nasal; pm, premaxilla.