Mahajan, K. K., Rathin Mukherjee, and Rathin Mukherjee. “New Records of Two Fresh-Water Ciliates (Protozoa: Ciliata: Hypotrichida) from India”. Records of the Zoological Survey of India 88, no. 1 (March 1, 1991): 157–157. Accessed May 14, 2024. https://recordsofzsi.com/index.php/zsoi/article/view/161374.