LAMPROLOGUS. 



i i 



Tgryg. Brown or olive above, paler or white beneath, the scales edged' 

 with darker; dorsal fin with a yellow border finely edged with blackish, 

 this border continued on the upper third of the caudal ; vertical fins 

 with numerous small round whitish spots. 



Total length 125 millim. 



Lake Tanganyika. 

 1. Type. Mpala. Dr. W. A. Cunnington (C). 



2-3. Types. Niamkolo. ., 



4. Ad. Kabon-c. „ 



19. LAMPROLOGUS FASCIATUS. 

 Bouleng. Tr. Zool. Soc. xv. 1898, p. 7, pi. i. fig. 2, and Poiss. Bass. Congo, p. 406 

 (1901) ; Pellegr. Mem. Soc. Zool. France, xvi. 1904, p. 293. 



Depth of body 4 times in total length, length of head 3 times. Head 

 2-g- times as long as broad ; snout as long as eye, which is 3 times 

 in length of head and equals § interorbital width ; mouth extending 



Fig. 328. 



Lamprologus fasciatus. 

 Type (Tr. Z. S. 1898). %. 



to below anterior border of eye ; 8 rather large canines in front 

 of upper jaw, and 6 in front of lower, followed by a narrow band of 

 minute teeth ; lateral teeth small ; cheek naked. Gill-rakers very short, 

 12 on lower part of anterior arch. Dorsal XIX 8 ; spines increasing in 

 length to the last, which measures f length of head and nearly equals 

 longest soft rays. Anal X 6 ; last spine a little longer than last dorsal. 

 Pectoral \ length of head. Ventral reaching vent. Caudal rounded. 

 Caudal peduncle as long as deep. Scales 46 ^; lateral lines %^ 

 Yellowish, with 11 dark brown cross-bands, the first on the vertex ; 

 fins greyish, dorsal and anal edged with blackish. 



Total length 70 millim. 



Lake Tanganyika. 

 1. Type. Kinyamkolo. Prof. J. E. S. Moore (C). 



