original description
Preston, H.B. (1912). A catalogue of the Asiatic Naiades in the collection of the Indian Museum, Calcutta, with descriptions of new species. Records of the Indian Museum, 7 (3): 279-308, pl. 8. Calcutta [July]., available online at https://biodiversitylibrary.org/page/11141596
page(s): 290 [details]
additional source
Preston, H.B. (1915). The fauna of British India, including Ceylon and Burma. Mollusca. (Freshwater Gastropoda & Pelecypoda.), London (TAYLOR & FRANCIS): xix + 244 pp. [> March]., available online at https://www.biodiversitylibrary.org/page/46948826
page(s): 140, fig. 7 [details]
From editor or global species database
Type locality "Upper Burma" (without a precise locality) [details]