192 ADDENDA, VOL. I. 



21. NEOLEBIAS SPIL0T.EN1A. 

 Bouleng. Ann. Mus. Congo, Zool. ii. 3, p. 9, pi. xvii. fig. 3 (1912). 



Depth of body 3f to 4 times in total length, length of head S^ to 

 4 times. Head twice as long as broad, a little longer than deep, smooth 

 above, with large fontanelle ; snout rounded, a little shorter than eye, 

 which is 2J to 2f times in length of head and equals interocular width ; 

 mouth terminal ; maxillary not extending to below anterior border of 

 eye ; about 20 teeth in outer praemaxillary series. Gill-rakers very 

 short. Dorsal III 11-12, originating slightly in front of vertical of first 

 ray of ventral, longest ray nearly as long as head. Adipose dorsal 

 minute or absent. Anal II 6.. Pectoral nearly f length of head, as Ion"- 



Yi" 122. 



NeoWnas spilotcenia. 

 Type (A. M. C). 



as ventral. Caudal forked, with pointed lobes. Caudal peduncle nearly 

 twice as long as deep. 40-43 scales in longitudinal series, 12-13 in 

 transverse series between dorsal and ventral ; lateral line reduced to 3-G 

 scales behind gill-cover. Yellowish, back speckled with brown ; a dark 

 brown lateral band from end of snout to caudal, passing through the eye, 

 this band formed of large more or less confluent spots ; a more or less 

 distinct blackish spot on the dorsal. 



Total length 33 luillim. 



Chiloango. 



1-8. Types. Lebuzi R. at Kuka Muuo, Dr. W. J. An^orge (C). 



9-15. Types. Liiali 11. at Lundo. 



Distinguished from all its congeners by the more numerous dorsal 

 fin -rays and scales. 



115. DISTICHODUS, M. & T. 



1. DISTICHODUS AFFINIS, Gtbr. 

 Stetnd. Denkschr. Ak. Wien, Ixxxi.x. 1913. p. 19. 



Add :— 

 5-6. Yg. Sankuru 11. at Kondue, Kasai. M. E. Lnja (C.) ; Luxem- 



burg Museum (P.). 



