Kunte, K. “Rediscovery of the Federally Protected Scarce Jester Butterfly Symbrenthia Silana De Nicéville, 1885 (Nymphalidae: Nymphalinae) from the Eastern Himalaya and Garo Hills, Northeastern India”. Journal of Threatened Taxa 2, no. 5 (May 26, 2010): 858–866. Accessed July 30, 2021. https://threatenedtaxa.org/index.php/JoTT/article/view/494.