Lee, J.L., Chandramouli, S.R. & Bauer, A.M. (2023) Tropidonotus nicobarensis Sclater, 1891 is a junior synonym of Thamnophis saurita (Linnaeus, 1766) (Squamata: Serpentes: Natricinae). Zootaxa, 5285 (1), 133–148.