IXTRODUCTIOX. 



XI 



Old World. 



C. mesomelas. 



C. adustus. 



C. vulpes*. 



C. lagopus*. 



C. corsac. 



C. ferrilatus. 



C. Icucopus. 



C". bcugalensis. 



('. canus. 



('. procyonoidcs. 



C. chama. 



C. pallidus. 



C'. famelicus. 



C. zrrda. 



C. dingo. 



Cyon javanicus. 



Cy. alpinus. 



Lycaon pictus. 



Otoe von mcgalotis. 



New World. 



C. magcllanicus. 

 C. cancrivorus. 

 C. microtis. 

 C. azarae. 

 C. parvidens. 

 C. urostiotus. 

 C. virginianus. 

 C. vulpes*. 

 C. vpIox. 

 C. lagopus*. 



Icticyou venaticus. 



Pal^arctic Forms. 



Common to Europe, Asia, and Africa. 

 C. vulpes. 



Common to Europe and Palaarclic Asia. 

 C. lupus, C. aureus, C. lagopus, C. corsac. 



Peculiar to Asia. 



C. ft'iTilatus, C. leucopus, C. bengalensis, C. cauus. 

 C. procyouoides, Cy. alpinus. 



Common to Palaarctic Africa and Europe. 

 C. vulpes. 



Common to Paleearctic Africa and Asia. 

 C. vulpes, C. famelicus. 



Peculiar to Africa. 

 C. anthus, C. zerda. 



c-2 



