original description
Rao, H. S. (1928). The aquatic and amphibious Mollusca of the Northern Shan States, Burma. <em>Records of the Indian Museum.</em> 30: 399-468, pls. 12-14.
page(s): 428-429, text-fig. 5 [details] Available for editors [request]
From editor or global species database
Type locality "subfossil condition in sand on the banks of the Namtu river at Haenwi." [details]