Description of a new specimen of <em>Ianthosaurus hardestiorum</em> (Eupelycosauria: Edaphosauridae) and a re-evaluation of edaphosaurid phylogeny

Mazierski, D. M. Reisz, R. R. 2010 Description of a new specimen of <em>Ianthosaurus hardestiorum</em> (Eupelycosauria: Edaphosauridae) and a re-evaluation of edaphosaurid phylogeny Canadian Journal of Earth Sciences 47 901-912 Mycterosaurus Ophiacodon Haptodus Ianthasaurus Glaucosaurus Lupeosaurus Edaphosaurus_colohistion Edaphosaurus_novomexicanus Edaphosaurus_boanerges Edaphosaurus_cruciger Edaphosaurus_pogonias Osteology Maximum Parsimony Based on reanalysis of the original matrix. Mazierski_et_Resiz_2010a