PAEATILAPIA. 339 



of scaly part less than diameter of eye. Gill-rakers short, S or 9 on 

 lower part of anterior arch. Dorsal XVI— XVII 9 ; spines increasing 

 in length to the last, which measures -| length of head ; longest soft 

 rays nearly ^ length of head. Anal III 8-9 ; third spine longest, as 

 long as last dorsal. Pectoral | length of head, nearly reaching vertical 

 of origin of anal. Ventral reaching origin of anal. Caudal truncate. 

 Caudal peduncle 1^ to 1^ times as long as deep. Scales rather strongly 

 denticulate, 31-32 ^; lateral lines jt=|. Brownish above, whitish 

 beneath ; six or seven dark transverse bars, crossed by a dark 



Fig. 228. 





*<i*>kX^i~ r ~ 



•&w 



Paralilapia chiloles. 

 Type (Ann. Mus. Gen. 1911). 



longitudinal band extending from the eye to the caudal fin ; fins 

 brownish, anal with three round bright spots. 



Total length 98 millim. 



Victoria Nile at Eipon Falls. — Type in Genoa Museum. 

 1. One of the types. Jinja. Dr. E. Bayon (C.) ; Genoa Museum (P.). 



22. PARATILAPIA PECTOKALIS. 

 Boulong. Ann. Mus. Genova, (3) v. 1911, p. 66, pi. i. fig. 2. 



Depth of body a little less than length of head, 3 times in total length. 

 Head twice as long as broad ; snout with convex upper profile, If 

 diameters of eye, which is 4^ times in length of head, 1| times in inter- 

 orbital width, and equals least depth of prteorbital ; jaws equal in front ; 



z2 



