2420
Engdahls´Burrowing Asp
SOURCE 
2421
Central African Garter Snake
SOURCE 


2422
Two-striped Night Adder
SOURCE 
2423
West African Night Adder
SOURCE 

 


2424
Udzungwa Viper
SOURCE 
2425
Acuminate Bush Viper
SOURCE 


2426
Montana Rungwe Bush Viper
SOURCE 
2427
Floodplain Viper
SOURCE