Annandale, N., and H. Srinivasa Rao. “Materials for a Revision of the Recent Indian Limnaeidae-(Mollusca Pulmonata)”. Records of the Zoological Survey of India 27, no. 3 (August 21, 1925): 137–189. Accessed September 28, 2024. https://recordsofzsi.com/index.php/zsoi/article/view/163450.