original description
Gould, A. A. (1843). [Shells not long since announced as having been received from the Rev. Francis Mason, missionary at Tavoy, in British Burmah.]. <em>Proceedings of the Boston Society of Natural History.</em> 1: 139-141, 144., available online at https://biodiversitylibrary.org/page/9490567
page(s): 140 [details]
additional source
Gould, A. A. (1844). Descriptions of land shells from the province of Tavoy, in British Burmah. <em>Boston Journal of Natural History.</em> 4(4): 452–459., available online at https://biodiversitylibrary.org/page/5363319
page(s): 457, plate 24, fig. 3. [details]
From editor or global species database