A POPULAR TREATISE ON THE COMMON 

 INDIAN SNAKES. 



Explanation of Diagram. 



Callophis riiacclellandi.~A, B, C are tln-ee views of the head. 



SiiijJnora ocellata. — A, B and C are views of the head shielding. D 

 shows the anal region with ventrals, subcaudals, and 3^ rows of 

 costals visible on each side of the ventrals. E. View of top of tail 

 to show the terminal sc\ite and pluricarinate supracaudals. 



