17 October 2017
Working Hard to Find Papers
Finding papers that are about, reference, or even vaguely mention Estemmenosuchus is actually a lot more difficult than I had initially thought it would be. The majority of the papers that make mention of the interestingly shaped therapsid are descriptions of faunal assemblages of Eastern Europe, Russia, or simply Permian fauna in general. These papers are exemplified online by Chudinov's (Tchudinov) 1965 paper Deinocephalians of the U.S.S.R. and Battail's 2000 paper A comparison of Late Permian Gondwanan and Laurasian amniote faunas. Chudinov actually described the two species of Estemmenosuchus in 1960 and 1968; these descriptions are not available online. Unfortunately, Chudinov's treatments of Estemmenosuchus are possibly the best and are certainly the best online at the moment.