original description
(of Crassiana subnicopolis Gozhik, 1978 †) Gozhik, P.F.; Prysjazhnjuk, V.A. (1978). Presnovodnyye i nazemnyye mollyuski miotsena Pravoberezhnoy Ukrainy. <em>Kiev, Ed. AN UkdrSSR (Naukova Dumka).</em> 172 pp., 40 pls.
page(s): 131-132, pl. 29, fig. 7a, b [details] Available for editors [request]
From editor or global species database
New combination Combination established herein, for consistency with genus level synonymy. [details]