MolluscaBase taxon details
original description
(of Gonyodiscus sandersoni L. S. Russell, 1929 †) Russell, L.S. (1929). Upper Cretaceous and lower Tertiary Gastropoda from Alberta. <em>Transactions of the Royal Society of Canada, third series. Section IV - Geological Sciences.</em> 23: 81-90.
page(s): 86-87, pl. 1, figs 16-18 [details] Available for editors [request]
basis of record
Tozer, E.T. (1956). Uppermost Cretaceous and Paleocene nonmarine molluscan faunas of western Alberta. <em>Geological Survey of Canada, Memoir.</em> 280: 1-125., available online at https://doi.org/10.4095/101507
page(s): 85, pl. 8, fig. 2 [details] Available for editors [request]