BAKBUS. 



117 



103. BAHBUS TAITENSIS. 

 Giinth. Proc. Zool. Soc. 1894, p. 01. 



Depth of body 4^ times in total length, length of head 4 times. 

 Snout shorter than eye, which is 3^ to 3^- times in length of head ; 

 interorbital width 3 times in length of head ; mouth small, terminal ; 

 lips feebly developed ; two barbels on each side, anterior \ length of 

 eye, posterior as long as eye. Dorsal III 7, equally distant from eye 

 and from caudal ; last simple ray strong, bony, seriated, as long as head. 

 Anal III 5, not reaching caudal. Pectoral nearly as long as head, 

 reaching ventral ; base of latter entirely in advance of dorsal. Caudal 

 peduncle twice as long as deep. Scales radiately striated, 32-33 p, 2^ 

 between lateral line and ventral, 14 round caudal peduncle. Silvery, 



Fig. 93. 



Barhas taitensis. 

 Type. 



with a bluish band along the middle of the side, the band terminating 

 in a small blackish spot at the root of the caudal fin. 



Total length 70 millim. 



Taita district, inland of Mombasa, British East Africa. 

 1-2. Types. Taita. Mr. Wray (C). 



104. BARBUS PFEFFERI. 



Barkis alius (non Gunth.), Pfeffer, Thierw. O.-Afr., Fische, p. GO (1896). 

 Barkis pfefferi, Bouleng. Ann. & Mag. N. H. (7) xvi. 1005, p. 43. 



Depth of body 3 to 3| times in total length, length of head 4 to 

 4^ times. Snout rounded, shorter than eye, which is 3 to 3^ times in 

 length of head; interorbital width 2-| times in length of head ; mouth 

 terminal ; lips feebly developed ; two barbels on each side, anterior 

 slightly shorter, posterior slightly longer than eye. Dorsal III 8, equally 

 distant from eye and from caudal, border slightly concave; last simple 



