Contents. 



Introduction pp. 1—2 



A. General Part ,, 3-27 



Itinerary of the Expedition , p. 3 



System and Nomenclature pp. 3—7 



Description of the route „ 7—16 



A short description of the ornithology of the eastern 

 slopes of Mount Elgon and some remarks on the 



mountain and its nature ,, 16—17 



The grass-plain „ 17 — 18 



The dense forests „ 18—20 



Eastern slopes of Elgon up to about 12.000 feet . „ 20—22 



The alpine region and the highest plateau of Elgon ,, 22—23 



The zoogeographical relations of Mount Elgon . , „ 23—24 



At Victoria Nyanza „ 25—27 



B. Systematic part „ 28-258 



List of works referred to „ 259—270 



Subject index „ 271—274 



Explanation of plates „ 275—276 



