MolluscaBase taxon details
original description
(of Physa nyassana E. A. Smith, 1878) Smith, E. A. (1878). On the shells of Lake Nyasa, and on a few marine species from Mozambique. <em>Proceedings of the Zoological Society of London.</em> 1877: 712-722. Dated 1877, published 1878., available online at https://www.biodiversitylibrary.org/page/28518674
page(s): 717, pl. LXXV, figs. 16, 17 [details]
basis of record
Brown D. S. (1994). <i>Freshwater snails of Africa and their medical importance</i>, revised 2nd edition. London: Taylor & Francis. pp. i-x, 1-607.
page(s): 238, fig. 106e [details] Available for editors [request]
From editor or global species database
Type locality Lake Nyasa (Malawi) [details]