PAEATILAPIA. 



351 



27 



lateral lines qt^^- Bronze-brown, with an indistinct darker band along 

 each of the lateral lines ; a dark spot at tlie base of the caudal ; an ill- 

 defined dark bar from the eye to the angle of the mouth ; a bluish-black 

 opercular spot ; a few dark dots on the soft dorsal and at the base of the 

 anal and caudal ; ventrals dark with light edge. 



Total length 100 millim. 



German South-AVest Africa. — Types in Berlin Museum. 



33. PARATILAPIA CORBALI. 

 Bonleng. Ann. & Mag. N. H. (8) xii. 1913, p. 483. 



Depth of body 2| to 2J times in total length, length of head 2| 

 times. Head twice as long as broad, with steep, nearly straight upper 

 profile ; snout rounded, as long as broad or a little broader than long. 



Fig. 237. 



FarcUilapia corbali. 

 Type. f. 



shorter than postocular part of head ; eye as long as snout, 3 J times in 

 length of head, equal to interorbital width and exceeding pra3orbital 

 depth ; mouth extending to below anterior boder of eye ; teeth rather 

 small, 'in 5 or 6 series, 50 to 56 in outer series of upper jaw ; 4 series of 

 scales on the cheek, width of scaly part equal to or a little less than 



