MolluscaBase name details
original description
(of Epiphragmophora olssoni Pilsbry, 1926) Pilsbry, H. A. (1926). South American land and fresh water mollusks: Notes and descriptions,- VI. <em>Proceedings of the Academy of Natural Sciences of Philadelphia.</em> 78: 1-15.
page(s): 4 [details] Available for editors [request]