SNAKES OF CEYLON. 



407 



small scales, are regarded by some as such. Infralabials ; 

 Five ; the 5th touching three or four scales behind. Cuneate : 

 None. (Fig. 76.) 



PrU ?' ?° <* 



Fig. 76. — Enhydrina valakadyen. 



(Life size.) 



D. Costals. 



