Flora of the Leribe Plateau and Environs. 



29 



No. of 



No. of 



No. of 



No. of 



Genera. 



Asclepias 

 Eraerostis 



o 



Ehus 



Tephrosia 



Blepharis 



Scbizoglossum 



Crotalaria 



Mesembriau- 



themuin 

 Cyperus . 

 Andropogon . 

 Aristida 



* E.M.E. 



(Eastern Mountain Eegion). K. (Kalahari Eegion). 



The predominance of species of Ipomoea, Hermannia, Acacia,. 

 Blepharis, Crotalaria, Ocimuin, Grewia, and Barleria in the Kalahari 

 should be specially noted. 



6. Predominant genera in the Eastern Mountain Eegion com- 

 pared with the same genera in the Kalahari : 



Genera. 



Cyperus . 

 Eragrostis 

 Eulophia 

 Gladiolus 

 Schizoglossum 

 Wahleubergia 

 Berkheya 

 Euryops 

 Habenaria 

 Indigofera 

 Pelai'gouium . 

 Ehus 



Zaluzianskya . 

 * E.M.E. (Eastern Mountain Eegion). K. (Kalahari Eegion). 



7. There are 423 species (or 27-19 per cent.) of the Eastern 

 Mountain Eegiou flora which also occur in the Kalahari, but of this 

 number 317 species (or 20-42 per cent.) are common to the Kalahari, 

 the Eastern Mountain Eegionj and the South-Eastern Eegion. 



