Thirumalai, G. “The Genus Nerthra (Say) from India With a Description of a New Species from Arunachal Pradesh, North Eastern India (Gelastocoridae: Hemiptera: Insecta)”. Records of the Zoological Survey of India 116, no. 1-4 (December 1, 1998): 189–193. Accessed June 17, 2024. https://recordsofzsi.com/index.php/zsoi/article/view/160284.