230 



ADDENDA, VOL. If. 



Kuweiizori (Nile System), Uganda. 

 ]. TviH!. Sehwe ]{., Mt. liiuvcn/.oi-i, COOO Tt. Dr. van Somoreii (r.). 



Distinguished from its nearest allies by tlie number (10) of branched 

 rays in tlie dorsal fin. 



Fi". U-j. 



Jlarhus somereni. 

 Type. f. 



.'\(ld : — 

 23-27. Ad. & yg. 



28-29. Ad. & VO-. 



25. liAUBUS GKEGOIMI, 151gr. 



Malawa h'. (Nilo System), Kavi- 



rondo, -IdOO ft. 

 ]{. JIolo, T>. Barino-o. 



.Sir F. d . Jackson (P.). 



3:5 rt. BARBUS RUASiE. 



Papj)enh. in Scliubotz, Wiss. Ergcbn. Deutscli. Z.-Afr. Exped., Zdol. iii. p. 238, 

 id.ii. fio-. 2 (19U). 



Depth of body equal to lengtli of head, 3>, to 4 times in total length. 

 Snout obtuse, 3i to 3^ times in length of head ; eye 3^ times in length 

 of head, interorbital width 3^ to 3j times ; month terminal ; lips well 

 developed, lower continuous across the chin but hardly forming a lobe; 

 two barbels on each side, anterior slightly shorter than posterior, which 

 is I diameter of eye. Dorsal III 8, equally distant from occiput and 

 from caudal, border feebly concave ; last simple ray strong, bony, not 

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

 a little shorter than head, not reaching ventral ; latter below anterior 

 rays of dorsal. Caudal peduncle 1^ times as long as deep. Scales 



