MolluscaBase taxon details
original description
(of Bulimulus (Bulimulus) vesicalis angustus Weyrauch, 1966) Weyrauch, W. K. (1966). Gastropodos terrestres de Argentina, Uruguay y Brasil. <em>Neotropica.</em> 12(38): 41-47.
page(s): 45-46, fig. 5 [details]
basis of record
Simone, L. R. L. (2006). <i>Land and Freshwater Molluscs of Brazil</i>. Editora Grafíca Bernardi, FAPESP. São Paulo, 390 pp.
page(s): 117, Fig. 354 [details]