472 



cichlid^:. 



and anal fins grey or blackish in the males, bright yellow in the females ; males 

 usually with two or three yellow ocellar spots edged with red on the soft part of the 

 anal fin. In a male from Buganga the anal fin and the lower half of the caudal were 

 of a bright red. Iris golden. 



This species grows to a length of 200 millimetres. 



Measurements (in millimetres) and numbers of fin-rays and scales. 



Total length (without caudal) 



Greatest depth of body , 



Length of head 



Width of head 



Length of snout * 



Diameter of eye 



Interorbital width 



Length of last dorsal spine 



„ longest soft dorsal ray 



„ third anal spine 



,, longest soft anal ray 



,, pectoral 



Number of dorsal spines 



,, soft dorsal rays 



,, „ anal rays 



„ scales in a longitudinal series . . 



,, ,, upper transverse series 



„ „ lower transverse series 



,, ,, upper lateral line 



„ lower lateral line 



1. 



165 

 54 

 53 

 23 

 19 

 11 

 16 

 19 

 35 

 17 

 31 

 38 

 16 

 10 

 9 

 43 

 6 

 15 

 21 

 II 



155 



50 

 55 

 24 

 18 

 13 

 14 

 17 

 26 

 16 

 24 

 42 

 15 

 10 

 10 

 42 

 5 

 14 

 20 

 11 



8. 



140 

 38 

 46 

 20 

 15 

 11 

 11 

 15 

 22 

 14 

 21 

 34 

 15 

 10 

 10 

 45 

 6 

 15 

 22 

 11 



137 



43 

 46 

 20 

 15 

 11 

 13 

 17 

 24 

 16 

 24 

 3(3 

 16 

 10 



9 

 41 



6 

 14 

 21 

 10 



116 



40 

 40 

 16 

 14 

 10 

 10 

 15 

 19 

 15 

 19 

 34 

 15 

 10 



9 

 35 



5 

 13 

 21 

 13 



6. 



107 



33 

 33 

 14 

 11 



9 



10 

 15 

 20 

 14 

 21 

 31 

 17 



9 



9 

 36 



4 

 13 

 22 

 14 



7. 



100 

 28 

 32 

 14 

 11 

 8 

 9 



11 



14 



12 



15 



27 



15 



9 



9 



45 



6 



14 



23 



13 



17 

 20 

 9 

 6 

 6 

 5 

 8 

 11 



9 

 10 

 17 

 15 



9 



9 

 36 



5 

 12 

 20 

 11 



10. 



1, 2, 4, 5, 6, J 0. Bunjako.— Degen. 

 3. L. Yictoria. — Sir H. Johnston. 



7-9. Entebbe. — Degen. 



