Buc. ENT. RESEARCH. VoL. II. Part 4. PLATE XIII. 
Fig. 1. View on the River Benue, during the dry season, showing the extensive 
sand-banks which are submerged in the rainy season. 
Fig. 2. View on the River Kaduna (during the dry season) at the point where 
it is crossed by the Baro-Kano Railway. 
