original description
Connolly, M. (1939). A monographic survey of South African non-marine Mollusca. <em>Annals of the South African Museum.</em> 33: 1-660.
page(s): 204, text fig. 17A [details] Available for editors [request]
From editor or global species database
Type locality 'Great Namaqualand, Aiais' [Ai-Ais, southern Namibia] [details]