Reisz, R. R. Frobisch, J. 2014 The oldest caseid synapsid from the Late Pennsylvanian of Kansas, and the evolution of herbivory in terrestrial vertebrates PLOS ONE 9 e94518 Reptilia Diadectes Limnoscelis Mycterosaurus Varanops Eothyris Oromycter Casea_broilii Casea_rutena Cotylorhynchus Angelosaurus Ennatosaurus Eocasea Osteology Maximum Parsimony Based on reanalysis of the original matrix. Reisz_et_Frobisch_2014aa