Vol. s5-34, Issue 202, 1937
Cotylorhynchus Romeri, a New Genus and Species of Pelycosaurian Reptile From Oklahoma
Cotylorhynchus Romeri, a New Genus and Species of Pelycosaurian Reptile From Oklahoma
J. Willis Stovall,
Stovall, J. W. (n.d.). Cotylorhynchus Romeri, a New Genus and Species of Pelycosaurian Reptile From Oklahoma. American Journal of Science, s5-34(202), 318–313. https://doi.org/10.2475/001c.118656