44 CYPRINODONTIDJE. 



1. HAPLOCHILUS ANTINORII. 



Vincig. Ann. Mus. Genova, xviii. 1883, p. 693, fig. ; Bouleng. P. Z. S. 1903, ii. 

 p. 333. 



Depth of body 4 to 4J times in total length, length of head 3 to 3§ 

 times. Head flat above ; snout short, much shorter than eye ; mouth 

 directed upwards, lower jaw strongly projecting; eye 2§ to 3 times in 

 length of head, 1^ times in interorbital width, a little shorter than post- 

 ocular part of head ; prseorbital about | diameter of eye. Dorsal 10-11, 

 originating at equal distance from head and from root of caudal, above 

 anterior third of anal, median rays longest, f to § length of head. Anal 

 14-15, rounded like the dorsal. Pectoral f length of head, reaching a 

 little beyond base of ventral ; latter small, nearer end of snout than 



Fig. 30. 



Ilaplocliilus antinorii. 

 d,type. f. 



root of caudal. Caudal rounded, as long as or a little shorter than head. 

 Caudal peduncle 2 to 2^ times as long as deep. 28-31 scales in longi- 

 tudinal series, 20-22 round body in front of ventrals ; no lateral-line 

 pits. Yellowish, speckled with brown, or with the dorsal scales edged 

 with brown ; dark dots often forming lines above, below, and on the 

 sides of the caudal region ; fins uniform whitish. 



Total length 30 millim. 



Southern Ethiopia and Lake Naiwasha. — Types in Genoa Museum. 



1-2. Two of the types. L. Arsade, Adda Marquis 0. Antinori (C.) ; 



Gallaland. Genoa Museum (P.). 



3. Ad. Suksuk R., near Prof. 0. Neumann and 



L. Zwai. Baron (J. von Erlanger (C). 



4- 9. Ad. L. Naiwasha. E. J. Cuninghame, Esq. (P.). 



10-40. Ad. & hgr. Nairobi. Sir F. J. Jackson (P.). 



2. HAPLOCHILUS MYAPOS^. 

 Bouleng. Ann. Natal Mus. i. 1908, p. 232, fig. 



Depth of body 4 to 4| times in total length, length of head of to 4 

 times. Head flat above ; snout short and broad, shorter than eye ; 



