Varshney, R. K. “Coccid Insects in the Western Shivalik Himalaya and Adjacent Areas (Insecta: Hemiptera: Coccoidea)”. Records of the Zoological Survey of India 105, no. 3-4 (December 1, 2005): 141–168. Accessed September 7, 2024. https://recordsofzsi.com/index.php/zsoi/article/view/159239.