MolluscaBase name details
original description
Shasky D.R. & Campbell G.B. (1964). New and otherwise interesting species of mollusks from Guaymas, Sonora, Mexico. <em>The Veliger.</em> 7(2): 114-120, pls 21-22., available online at https://www.biodiversitylibrary.org/page/42431970
page(s): 118, pl. 22 figs 13-14 [details]