CYPEINID.E. 



277 



9. BARILIUS UBANGENSIS, Pellegr. 



Steind. Anz. Ak. Wien, 1911, p. 534. 



Sarilius ubangenns, var. ehiloanffce, Bouleng. Ann. Mas. Congo, Zool. ii. 3. p. 16, 



pi. xvii. fig. 5 (1912). 

 Sarilius ubangiensis, forma altus, Pappenh. Mil ill. Zool. Mus. Berl. v. 1911, 



p. 518. 



Add:— 



20-23. Ad. & hgr. Luali R. (Chiloango) at Dr. W. J. Ansorge (C). 



Buco Zau. 

 24. Hgr. Loango R. at N'Kutu. 



2.5. Hgr. Between Arebi and Aba, Uelle. Capt. Hatereau (C). 



26-29. Ad. & hgr. Lualaburg, Upper Congo. Rev. P. Callewaert ('( '.). 



Pis. 1 70. 



'^^^^^^m^ 



^ 



s 



Barilius batexii. 

 Type. 



11 a. BARILIUS BATESII. 

 Bouleng. Ann. & Mag. N. H. (8) xiv. 1914, p. 384. 



Depth of body 5 times in total length, length of head 4 times. Head 

 2^ to 2f times as long as broad, with feebly curved upper profile ; snout 

 pointed, not projecting beyond mouth, as long as eye, which is 3| to 

 3f times in length of head; interorbital width 3i times in length of 

 head ; mouth extending to below posterior third of eye ; no barbels ; 

 naked space between preeoperculum and suborbitals not quite ^ the 

 width of third suborbital. Gill-rakers few, rudimentary. Dorsal III 7, 

 originating midway between occiput and root of caudal, its posterior 

 third or half above anal ; anterior rays longest, § length of head. 

 Anal III 15; anterior rays much longer than posterior, about as long 

 as longest dorsals. Pectoral acutely pointed, a little shorter than hend, 



