BAEBUS. 



71 



the scales dark-edged, lower parts pure white ; fins greyish, or pectorals, 

 ventrals, and anal reddish. 



Total length 245 millim. 



Omo River, Southern Ethiopia. 



1-2. Tvpes. Omo R. at Kullo, 2000 ft. Mr. P. C. Zaphiro (C ); 



W. N. McMilh.n, Esq. (P.). 



3. Type. Gibe R., Upper Omo, 2800 ft. 



54. BARBUS PERPLEXICANS. 



Barhus (Capoeta) perplexicans, Bouleng. Proc. Zool. Soc. 1902, ii. p. 223, pi. xvi. 



%2. 



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



times. Snout rounded, 3 to ^ times in length of head ; eye 2J to 4 times 



in length of head, interorbital width 3 times ; mouth inferior, its width 



¥\s. J 9. 



Burbus jjerplexicaus. 



Tvnti 2 



lype. 3". 



3 to 3J times in length of head ; lips feebly developed, lower confined 

 to the sides; lower jaw with a more or less angular horny sheath ; two 

 barbels on each side, subequal, as long as or a little shorter than eye. 

 Dorsal IV 0-10, equally dij^tant from eye or occiput and from caudal, 

 border concave; last simple ray very strong, bony, not serrated, nearly 

 straight, as long as or a little longer than head. Anal 111 5, nearly 

 reacliing caudal. Pectoral nearly as long as head, narrowly separated 

 from ventral; base of latter below anterior rays of dorsal. Caudal 

 peduncle 1^ to IJ times as long as deep. Scales longitudinally striated, 

 25-30 H, 2 between lateral line and ventral, 12 round caudal peduncle. 

 Olive-brown above, silvery wliite beneath ; fins whitish. 



