MolluscaBase name details
original description
(of Nenia quadrata boettgeri Pilsbry, 1945) Pilsbry, H. A. (1945). Peruvian land Mollusca - IV. Clausiliidae. <em>The Nautilus.</em> 58(3): 79-84, pl. 3., available online at https://www.biodiversitylibrary.org/page/8517310
page(s): 81-82, pl. 3, figs. 1-2 [details]
basis of record
Zilch, A. (1954). Landschnecken aus Peru, 2. <em>Archiv für Molluskenkunde.</em> 83 (1/3): 65-78, pl. 5-6, text-figs. 1-8. Frankfurt am Main.
page(s): 68 [details] Available for editors [request]