Thk Rkptile Book 



Pi \tk lAllI 



A mature example. Two species are found in the Southwest. Many inhabit tropical America and trupical 

 portions of the old world. They live, in ant-hills and look, like polished worms 



Greatly enlarged heads of Ulind Snakes — Glauconia dulc is and G. humilis. The latter from both 

 top and side. Theditferenrebetween the two species will be seen in the posscs«'on of a pair of platrs 

 between the eves (the supraocuUr pliiesj wjth G. duicn, and the absence of these with G. humilis. 



