176 FISHES FEOM LAKES TANGANYIKA AND KIVU. 



PLATE XIX. 



Fig. 1. Paratilapia nigripinms, p. 152. 

 Fig. 2. „ aurita, p. 150. 



Fig. 3. „ calliura, p. 151. 



Fig. 4. Ectodus longianalis, p. 154. 



Fig. 5. Tilapia loofs, p. 158. 

 Fig. 6. ,, trematocephala, p. 157. 



