MolluscaBase name details
original description
(of Pupa sterkiana Pilsbry, 1889) Pilsbry, H. A. (1889). New American shells. <em>The Nautilus.</em> 3(8): 95., available online at https://www.biodiversitylibrary.org/page/12596516 [details]
basis of record
Thompson, F. G. (2011). An annotated checklist and bibliography of the land and freshwater snails of México and Central America. <em>Florida Museum of Natural History Bulletin.</em> 50(1): 1-299. [details] Available for editors [request]
basis of record
Schileyko, A. A. (1998). Treatise on Recent terrestrial pulmonate molluscs. Part 1. Achatinellidae, Amastridae, Orculidae, Strobilopsidae, Spelaeodiscidae, Valloniidae, Cochlicopidae, Pupillidae, Chondrinidae, Pyramidulidae. <em>Ruthenica.</em> Supplement 2: 1-127. Moskva [April].
page(s): 109, fig. 124 [details] Available for editors [request]