Nguyen, Tan Van, Surendran Harikrishnan, Sumidh Ray, Pratyush P. Mohapatra, Nikolay A. Poyarkov, and Patrick David. “First Description of the Male of Lycodon irwini Naveen, Zeeshan, Mirza, Choure & Chandramouli, 2025 (Squamata: Colubridae), With an Updated Account of the Herpetofauna of the Great Nicobar Islands, India”. Zootaxa 5750, no. 4 (January 22, 2026): 482–504. Accessed January 22, 2026. https://www.mapress.com/zt/article/view/zootaxa.5750.4.2.