MolluscaBase taxon details
original description
(of Drymaeus (Drymaeus) semistriatus F. Haas, 1955) Haas, F. (1955). On some small collections of inland shells from South America. <em>Fieldiana, Zoology.</em> 34(35): 361-387, figs. 70-84., available online at https://www.biodiversitylibrary.org/page/2772456
page(s): 374-375, fig. 77 [details]
additional source
Simone, L. R. L. (2006). <i>Land and Freshwater Molluscs of Brazil</i>. Editora Grafíca Bernardi, FAPESP. São Paulo, 390 pp.
page(s): 143, Fig. 475 [details]