SCHILBB. 



295 



the back and continued on the upper lobe of the caudal fin, the lower 

 extending from below the pectoral fin to the lower lobe of the caudal, 

 the middle one from the humeral spot to the root of the caudal fin ; 

 such specimens have also one or two dark bands along the anal fin, 

 traces of which may persist in the adult. 



Total length 340 millim. 



Nile and Tropical Africa. 



1. Hgr., one of the 

 types of S. inter- 

 mi'dius. 

 2-6. Ad. & hgr. 

 7-10. Ad.,ligr.,&yg. 

 11. Skel. 

 12-13. Yg. 



14-19. Hgr. & yg. 

 20-25. Ad. & hgr. 



2G-28, 29-32. Ad., 



33-35. Hgr. & yg. 

 36. Ad. 



37-39. Hgr. & yg. 

 40-41. Ad. 

 42-48. Yg. 

 49-53. Yg. 

 54-56. Ad. & hgr. 

 57, 58, 59, 60. Hgr. & 



yg- 



61-66. Ad. & yg. 

 67-70. Yg. 

 71-75. Yg. 



76-77. Yg., types of 

 S. dispila. 



78. Ad. 



79. Ad. 



80. Ad. 

 81-82. Hiir. 



Lower Nile. 



Bahr-el-Tawilah, 



L. Menzaleh. 

 Near Samannud. 

 Rosetta Nile, downstream 



side of barrage. 

 Near Cairo. 



Beni Souef. 



Birket Karun, Fayum. 



Dr. Ruppell (C). 



J. Petherick, Esq. (C). 

 S. S. Allen, Esq. (P.). 



L. Loat, Esq. (C). 



Bahr Selah, Fayum. 



Luxor. 



Near Lnxor. 



Between Luxor and Assuan. 



Near Assuan. 



Khartum. 



Dr. W. A. Cunnington and 



C. L. Boulenger, Esq. (C). 

 L. Loat, Esq. (C.> 



Wed Medine, Blue Nile. 

 Fashoda, White Nile. 

 Sobat. 



Gondokoro. 



Buganga, L. Victoria. 

 Wondo R., L. Abala. 



L. (niiid. 



Komadugu R., Chad 

 Basin. 



J. Petherick, Esq. (C). 



L. Loat, Esq. (C). 



Mr. P. C. Zaphiro (C.) ; 



W. N. McMillan, Esq. (P.). 

 J. Petherick, Esq. (C). 



Mr. E. Degen (C). 

 Mr. P. C. Zaphiro (C.) ; 



W.N. McMillan, Esq. (P.). 

 Capt. G. B. Goslincr (P.). 

 Paris Museum (E.). 



