original description
Sykes, E. R. (1902). Descriptions of six new land shells from the Malay Peninsula. <em>The Journal of Malacology.</em> 9(1): 22–23., available online at https://biodiversitylibrary.org/page/28220838
page(s): 23 [details]
basis of record
Maassen, W. J. M. (2001). A preliminary checklist of the non-marine molluscs of West-Malaysia: "a Hand List". <em>De Kreukel, Extra Editie 2001.</em> 1–155.
page(s): 19 [details] Available for editors [request]
From editor or global species database