GEOGRAPHICAL INDEX. 



IX 



Pareas. 



Hologerrhum philippinum. 



Lycodon. 



Tetragonosoma. 



Leptorhytaon jara. 



Odontomus nympha. 



Ophites. 



Cercaspis carinatus. 



Cyclocorus lineatus. 



Hamadryas elaps. 

 Bungarus. 

 Naja tripudians. 

 Elaps intestinalis. 



gracilis. 



bivirgatus. 



univirgatus. 



calligaster. 



maculiceps. 



AUSTRALIAN REGION. 

 (Australia and Islands of the Pacific.) 



Coronella australis. 

 Tropidonotus picturatus. 

 Dendrophis punctulata, 



picta. 

 Dipsas fusca. 

 G-lyphodon. 



Diemansia. 

 Hoplocephalus. 

 Pseudechis porphyriacus. 



Pseudonaja nuchalis. 

 Brachysoma. 

 Vermieella annulata. 



SOUTH AMERICAN REGION. 



(South and Central America.) 



