176 FISHES FKOM LAKES TANGANYIKA AND KiYU. 



PLATE XIX. 



Fig. 1. Paratilapia 7iigripinnis, p. 152. 

 Fig. 2. „ aurita, p. 150. 



Y\g. 3. „ calliura, p. 151. 



Fig. 4. Ectodus longianalis, p. 154. 



Fig. 5. Tilapia boops, p. 158. 

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



