B A KBITS. 



121 



side, anterior barely |, posterior nearly J diameter of eye. Dorsal III 7, 

 equally distant from centre of eye and from root of caudal, border 

 straight; last simple ray bony, strongly serrated behind, f length of 

 head. Anal III 5, not reaching caudal. Pectoral f length of head, 

 not reaching ventral; base of latter below anterior rays of dorsal. 

 Caudal peduncle twice as long as deep. Scales radiately striated, 35 p, 



Barbus pleitrogramma. 

 Type (F. N.). 



3 between lateral line series and ventral, 16 round caudal peduncle; 

 lateral line reduced to its anterior portion (5-8 tubules). Silvery, 

 brownish on the back ; a black line along each side of the body. 



Total length 40 millim. 



Lake Tsana, Abyssinia. 



1-3. Types. Bahardar, L. Tsana. Mr. E. Degen (C). 



4. Type. Unfras C, „ „ 



109. BARBUS LONGICAUDA. 

 Barbus gibbosus (non C. & V.), Peters, Mon. Berl. Ac. 1852, p. 683 ; Giinth. Cat. 



Fish. vii. p. 101 (1868) ; Peters, Reise Mossamb. iv. p. 52, pi. xi. fig. 2 



(1868). 

 Barbus lovgicauda, Bouleng. Pioc. Zool. Soc. 1905, i. p. 63. 



Fi". 98. 



Barbus longieaada. 

 Type, after Peters (Eeise Mossamb.). 



Depth of body nearly equal to length of head, which is 3£ to 4 times 



