Mukerji, S. “On Two Undescribed Forms of the Genus Oligotoma With a Description of the External Genitalia of Oligotoma Michaeli and Distributional Records of Some Indian Forms”. Records of the Zoological Survey of India 37, no. 1 (January 1, 1934): 1–9. Accessed September 7, 2024. https://recordsofzsi.com/index.php/zsoi/article/view/162999.