MolluscaBase name details
original description
Gordon, M.J. and Yochelson, E.L. (1983). A gastropod fauna from the Cravenoceras hesperium ammonoid zone (Upper Mississippian) in East-central Nevada. <em>Journal of Paleontology.</em> 57: 971–991.
page(s): 975, fig. 1H-N [details] Available for editors [request]