Craspedocephalus macrolepis - Wikipedia

Trimeresurus - Wikipedia

Resolving pitfalls in pit viper systematics – A multi-criteria approach to species delimitation in pit vipers (Reptilia, Viperidae, Craspedocephalus) of Peninsular India reveals cryptic diversity

Animals of Tamil Nadu

Craspedocephalus - Wikipedia

Trimeresurus - Wikipedia

Trimeresurus - Wikipedia

PDF) A bibliographic assessment of T. C. Jerdon's Illustrations of Indian ornithology (1843–1847)

Trimeresurus - Wikipedia

Animals of Tamil Nadu

Trimeresurus macrops - Wikipedia

Trimeresurus - Wikipedia

Trimeresurus - Wikipedia

Trimeresurus - Wikipedia