00 



CYPRlXID.t. 



times. Snout rounded, 3 to 3| times in length of liead ; eye 3| (young) 

 to 6 times in length of liead, interorbital width 21 to d^ times; month 

 inferior, its width 4 to 5 times in length of head; lips moderate, lower 

 interrupted on chin ; two barbels on each side, anterior § (young) to 1^ 

 diameters of eye, posterior 1 to 1§ (less in the young). Dor>al IV 8-9, 

 a little nearer occiput than caudal, border concave ; last simple ray very 

 strong, bony, not serrated, ^ to f length of head in adult, nearly as long 

 as head or even longer in young. Anal III 5, often reaching caudal. 

 Pectoral as long as or a little shorter than head, not reaching ventral ; 

 base of latter below anterior rays of dorsal. Caudal peduncle 1^ to 2 

 times as long as deep. Scales longitudinally striated, 30-38 '^ir^, 2^-3 



IV. 39. 







, r,^:-^ 



Barhas iatefrni'dius. 

 L. Tsrina (F. X.). ^. 



between lateral line and ventral, 12 (rarely 14) round caudal peduncle. 

 Olive or green above, yellow or pinkish beneath ; fins brown or olive, 

 caudal sometimes green. 



Total length 400 millim. 



Lake Tsana and upper tributaries of Bhie Nile, Omo ;ind Lake Abaia 

 basins. — Type in Senckenberg Museum, Frankfort (M.)- 



]-:>. A.I. cV ligr. Zc'oi, L. Tsana. Mr. E. Dcgcn (C). 



O-ll, 12-21. Ad., Bahanlarand Zcgi, L. T>ana. „ 



hgr., &: Vij,. 



22. Skel. L. 'IVaiKi. „ 



2:! -21. ilur. Didosa K.. IT)!*!) ft. 



W. X. McMidaii. Km,.(1'. 



2.-,. Hgr. 

 2(;-27. \]<n-.k V 



.Iiiji! \{.. arti. ul' I )ide>sa W., 



2000 ft. 

 Vr-o^a h'.. atH. of l)id(>-~a 



U., L'iVM) fi. 



