Eothyris and Oedaleops: do these Early Permian synapsids from Texas and New Mexico form a clade?

R. R. Reisz, S. J. Godfrey, and D. Scott

2009

Article

Journal of Vertebrate Paleontology 29(1):39-47

Find it at:

http://dx.doi.org/10.1671/039.029.0112