192 CTPRTXID.?^:. 



D. Ill 8; A. Ill 10 ; Sc. 39 §|, 2 ; head 



2^ times as long as broad ; depth of 



body 5 times in total length ; origin of 



dorsal midway between occiput and 



caudal 2. 13. iveeksit, Blgr., p. 105. 



D. Ill 9 ; A. Ill 12 ; Sc. 45 g|, 2 ; head 



.3| times as long as broad ; depth of 



body 6 times in total length; origin of 



dorsal midway between centre of eye 



and caudal ?>. B. lonf/irostris, Blgr., p. 195. 



II. Last ray of dorsal corresponding to origin of anal. 

 D. Ill 8 ; A. Ill 13 ; Sc. 40-11 % H.; 



depth of body 41— 4| times in total 

 length ; origin of dorsal midway be- 

 tween occiput and caudal 4. j5. Inja', Blgr., p. 19G. 



D. Ill 8-9 ; A III 11-13 ; Sc. 38-41 [f, 2 ; 

 depth of body 3|-4^ times in total 

 length ; origin of dorsal midway be- 

 tween eye. and caudal 5. B. steindaehneri,Fe\\egv., \). 197. 



III. At least ^ of base of dorsal above anal. 



A. 39-45 scales in lateral line. 



D. II-lII 9-10 ; A. Ill 10-11 ; Sc. 41- 



7- 



43 ol, 2 ; depth of body 4-4^ times in 



total length tJ. 7?. zamhesetisu., Peters, p. 198. 



D. Ill 8 ; A. Ill 14-15 ; Sc. 44-45 3?, 1 ; 



depth of body 5 times in total length . 7. B. loei/nsii, Blgr., p. 198. 

 D. II 9-10 ; A. Ill 11-13 ; Sc. 42-45 ^J, 



3 ; de[>th of body 3_^-4/. times in total 



length S. B. neavi'i, Blgr., p. 199. 



D. Il-III 8-9; A. Ill 12-14; Sc. 39- 



44 .Tr%' -^ 5 depth of body 3-3s times 



Oo — To 



in total length 9. J5. iihaixjensls, Pellegr., p. 200. 



B. 4G-63 scales in lateral line. 



1. Dorsal with 7 or 8 (rarely 9) branched rays. 



8i 

 3^ 



A. Ill 14 ; Sc. 4t) ^i 2 10. B. huchhohi, Peters, p. 201. 



A. Ill 14-17 ; Sc. 49-51 ^f^^ ^-2^ . . . 11. ^. hlwjsleija; Blgr., p. 202. 



A. Ill 12-15 ; Sc. 50-58 ^^ 2-3 .. . 12. B. load, Blgr., p. 203. 



A. Ill 15 ; Sc. 59-63 -^li^f , 2i . . . . 13. B. senegalensis^ Stdr., p. 204. 



