00617cam a2200205 4500 598948016 TxAuBib 19950811120000.0 940927s1925||||||||||||||||||||||||eng|u (OCoLC)40223 KKJ KKJ TxAuBib Romer, Alfred Sherwood, 1894- Ophiacodont reptile from the Permian of Kansas. Chicago : The Journal of Geology, 1925. p. 19950811. $1.00. Reptiles, Fossil Kansas. Fossils Kansas.