PARATILAPIA. 



321 



with concave upper profile ; lower jaw projecting ; snout pointed, 

 1^ to If times as long as broad, shorter than postocular part of head ; 

 eye 3^ (young) to 6| times in length of head, equal to or a little less 



Famtilapia angusticeps, male. 

 Okovango R. (Tr. Z. 8. 1911). 



Fisr. 214. 



Paratilapia angusticeps, female. 

 Type of P. Ji-afuensis, Kafue E. ^- 



than interorbital width or least depth of prseorbital; mouth very pro- 

 tractile, extending to below anterior border or anterior fourth of eye ; 



