BAEBUS. 



121 



side, anterior barely \, posterior nearly | 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, 



Fig. 97. 



Barhus pleurogramma. 

 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-H. Types. Babardar, L. Tsana. Mr. E. Degen (C). 



4. Type. Unfras R., 



109. BARBUS LONGICAUDA. 

 Barhus gihhosus (non C. & V.), Peters, Mon. Berl. Ac. 1852, p. 6813 ; Giintli. Cat. 



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



(1868). 

 Bavins loiigicavda, Bouleng. Proc. Zool. Soc. 1905, i. p. 63. 



Yirr. 98. 



Barhus lonylcauda . 

 Type, after Peters (Reise Mossamb.). 



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



