Stegana (Steganina) nainitalensis Singh & Fartyal 2002

Singh & Fartyal 2002. Family Drosophilidae (Insecta: Diptera) in Kumaon region, India, with the description of one new species and three new records. Proceedings of the Zoological Society (Calcutta), 55(1), April 2002: 11-18