BAEILIUS. 



201 



an anterior lobe, longest rays as long as dorsals. Pectoral pointed, 

 f length of head, not reaching ventral. Caudal forked. Caudal 

 peduncle about twice as long as deep. Scales with radiating striae, 

 39-44 3|f 4 i, 2 between lateral line and ventral, 14 round caudal peduncle. 

 Breeding males -with pearl-like tubercles on body and on anal, and 

 larger, spinose tubercles on snout and on lower jaw. Olive above, 



Fig. 176. 



/ , :> 



Barilius ubangensis. 

 Type of B. faseiolatus (A. M. C). 



silvery white beneath ; 8 to 12 vertical dark bars on each side, some of 

 these bars sometimes splitting into two ; a dark streak along each lobe 

 of the caudal ; dorsal often black posteriorly. 



Total length 120 millim. 



Upper Congo, South Cameroon. — Types in Paris Museum. 



One of Banzyville, Ubanghi. 

 the types of B. faseiolatus. 



Ad. 



Hor. 

 Hot. 



5, 6-7. Ad. 

 8-19. Ad. 

 & hgr. 



Near Isuu.ru, Congo side of Mt. 



Ruwenzori, 3000 ft. 

 Aruwimi R., Upp. Congo. 

 Lindi R., „ 



Ja R., Congo System, S. Cameroon. 

 Kribi R. at Efulen, ,, 



Capt. Royaux (C). 



R. B. "Woosnam, Esq. (C.) ; 

 Ruwenzori Expedition. 



M. M. Storms (C.) ; 



Brussels Museum (P.). 

 G. L. Bates, Esq. (C). 



10. BARILIUS BUCHHOLZI. 



O-psaridium buchholzi, Peters, Mon. Berl. Ac. 1876, p. 251, pi. — . fig. 1. 

 Barilius buchholzi, Bouleng. Ann. Mus. Congo, Zool. i. p. 103 (1899). 



Apparently agreeing in most points with B. Mngsleyce, which may 

 ultimately have to be regarded as not separable from it, but distin- 

 guished by the smaller number of scales in the lateral line. Dorsal II 7. 



