Kushwaha, R. K., and V. D. Hegde. “New Record of the Species <i>Nebria xanthacra< i> Var. <i>Nigricollis andrewes< I> (Nebriini : Carabidae : Coleoptera) from Uttar Pradesh”. Records of the Zoological Survey of India 110, no. 4 (December 1, 2010): 67–68. Accessed April 23, 2024. https://recordsofzsi.com/index.php/zsoi/article/view/158920.