EXPLANATION OF PLATES 

 Plate 1 



Jackson's Bakbbt, Trachyphonus crythr-ocephalus jacksoni Neumann. Male 

 and female. 



The birds figured are from Gato River and show an approach to T. e. versi- 

 color. 



Plate 2 



Upper: Adis Abeba, Ethiopia. 



Lower: Escarpment near Ankober, Ethiopia. 



(Photographs by Childs Frick.) 



Plate 3 



Upper : Hawash River ; Dr. E. A. Mearns and boys on left. 

 Lower : Doctor Meariis with giant bustard. 

 (Photographs by Childs Frick.) 



Plate 4 



Upper: Forested slopes of the mountains of Arussiland, Ethiopia, taken at 

 Ansha Mountain, 



Lower: Scrub country of the Arussi highlands, taken at Kaka Mountain. 

 (Photographs by T. D. Carter.) 



Plate 5 



VIEWS IN the highlands OF ARUSSILAND, ETHIOPIA 



Upper : Ansha Mountain. 

 Lower : Kaka Mountain. 

 (Photographs by T. D. Carter.) 



Plate 6 



Upper : Ravine in the Chilalo Plateau, Ethiopia. 



Lower: Aletta, Ethiopia; Dr. E. A. Mearns (on mule) and boys crossing 

 stream. 



(Photograiihs by Childs Frick.) 



Plate 7 



Upper : Tertale, Ethiopia ; porters making camp. 

 Lower : Sidamo, Ethiopia. 

 (Photographs by Childs Frick.) 



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