MolluscaBase taxon details
original description
(of Varicella impressa subimpressa Pilsbry, 1933) Pilsbry, H. A. (1933). Santo Domingo land mollusks collected by Daniel C. Pease, 1932, and by A. A. Olsson, 1916. <em>Proceedings of the Academy of Natural Sciences of Philadelphia.</em> 85: 121–162, pls 6–11.
page(s): 157, pl. 11, fig. 12 [details] Available for editors [request]