EAST AFRICAN CHAMELEONS. 



327 



It would appear from the foregoing that although the cha- 

 racter is not sexual, it is adopted by the females much more 

 extensively than by the males, for what reason it is difficult to 

 say ; neither is distribution the cause of it occurring as it does 

 in specimens from Mount Ruwenzori, Uganda, and West Ankoli. 

 It is interesting, however, from the fact that we might have 

 here the first stages of a new development in this already highly 

 specialized group. 



List of East African Chameleons. 



Chamceleon Icevigatus. 

 gracilis, 

 quilensis. 

 dilepis. 

 roperi. 

 bitceniatus. 

 ellioti. 

 hoehneli. 

 tempeli. 

 goetzii. 

 affinis. 

 tavetensis. 

 xenorhinus. 

 fischeri. 

 ■ fuelleborni. 

 werneri. 



Chamceleon tomieri. 



quadricornis. 



pfefferi. 



deremensis. 



temporalis. 



johnstoni. 



jacksoni. 



melleri. 



spinosus. 



tenuis. 

 Rhampholeon kersteni. 



,, brevicaudatus. 



,, platyceps. 



,, spectrum. 



,, robecchii. 



