MolluscaBase name details
original description
Popenoe W.P., Saul L.R., Susuki T. (1987). Gyrodiform gastropods from the Pacific coast Cretaceous and Paleocene. <em>Journal of Paleontology.</em> 61: 70-100.
page(s): 90, figs. 4.3, 4.4, 4.6, 4.9, 4.10, 4.15 [details] Available for editors [request]