298 



CICHLID^. 



1-2. Types. 

 3. Hot. 



4-.5. Ad. 



Entebbe. 

 Bululo, L. Kioga. 



Kiikindu, Victoria Nile. 



Mr. E. Dcgen (C). 

 Dr. B. Bayon (C.) ; 

 Genoa llnseuin (P.). 



11. HAPLOOHROMrS GRAUEUI. 



Bouleng. in Schubotz, Wiss. Ei-gebn. Deutsch. Z.-Afr. Exped. v., Zool. iii. p. 257, 

 p]. X. (1914). 



Depth of body 2f to 3 times in total length, length of head 2| to 2f 

 times. Snout with straight or slightly convex upper profile, 1 to 1| 

 diameters of eye, Avhich is 3J to 4j times in length of head and equals 

 interorbital width ; least depth of preeorbital f to once diameter of eye ; 

 mouth not extending to below anterior border of eye ; teeth in 4 to 6 

 series, outer largest, conical, bicuspid, or partly conical and partly 

 bicuspid, 50 to 80 in upper jaw; 3 or 4 series of scales on the cheek, 

 width of scaly part equal to or a little less than diameter of eye. 

 Gill-rakers short, the larger often bi- or tiifid, 7 to 9 on lower part of 



Fiff. 202 



Ilaplocliromis graueri. 

 Type (Deutsch. Z.-Afr. Exped.). f. 



anterior arch. Dorsal XV-XVI 9-10 ; spines increasing in length to 

 the last, which measures | to nearly i length of head ; longest soft rays 

 I to I length of head. Anal III 8-9 ; third spine as long as or a little 

 shorter than last dorsal. Pectoral a little shorter than head, extending 

 to vertical of origin of anal or a little beyond. Ventral reaching ori"in 



