264 Tra7isactions of the South African Philosophical Society. 



23. E. superba Peyr. Weenen County, 4-5,000 feet alt., Wood, 

 4416 (12) ; Zululand, Jenkinson, {Wood, 7,307) (12). 



24. E. plumosa Link. Near Durban, Wood, 7391 (2). Probably 

 introduced. 



25. E. sp. nov. Zululand, Jenkinson, {Wood, 7312) (12). 



Cynodon dactylon Pers. Common in coast districts, more rare 

 in midlands, near Dundee, 4-5,000 feet alt., Green, 71, in Govt. 

 Herbarium, 9083 (12). 



Microchloa altera Stapf. Eeit Vlei, 4-5,000 feet alt., Buchanan, 

 163 ; Zululand, 2-3,000 feet alt., Wood, 7304 (12). 



2. M. caifra Nees. Eeit Vlei, 4-5,000 feet alt., Buchanan, 162 ; 

 near Maritzburg, 2-3,000 feet alt.. Wood, 7226. 



Ctenium concinnum Nees. Umpumulo, 2,000 feet alt., 

 Buchanan, 179. 



Harpechloa capensis Kth. Eeit Vlei, 4-5,000 feet alt., 

 Buchanan; Mooi Eiver, 4,000 feet alt.. Mason {Wood, 1^11) (12). 



Chloris gayana Kth. Near Durban, Sutherland, Williamson, 

 43 ; Umpumulo, Buchanan, 188. 



2. C. petraea Thb. Umpumulo, Buchanan, 189 ; near Maritz- 

 burg, 2-3,000 feet alt., St. George {Wood, 7234) (12). 



3. C. pycnothrix, Trin. Inanda, Wood, 1590 (12) ; Umpumulo, 

 1,800 feet alt., Buchanan, 185. 



4. C. Yirgata Swartz. Near Durban, Wood, 5948 (3) ; Van 

 Eeenen, 5-6,000 feet alt.. Wood, 5990 ; var. elegans Stapf., Inanda, 

 Wood, 687 ; Gerrard and McKen, 168. 



Eleusine corocana Gsertn. Near Durban, Drege ; Zululand, 

 Wood, 3869. Cultivated by the natives. 



E. indica Gsertn. A common weed, coast and midlands. 



Dactyloctenium segyptiacum Willd. Coast only, common. 



Leptocarydion Yulpiastrum Stapf. Banks of Tugela Eiver, 

 600-1,000 feet alt., Buchanan, 187. 



Crossotropis grandiglumis Eendle. Sandy valley near Tugela 

 Eiver, 1,000 feet alt., Buchanan, 279; Drakensberg in Govt. Her- 

 barium, 10078 (2). 



Triraphis Rehmanni Hack. Near Dundee, 4,000 feet alt., 

 Green {Wood, 7452) (3). 



Potamophila prehensilis Bth. Coast, Drege; Inanda, Wood, 

 1305 ; Umpumulo, Buchanan, 288. 



Leersia hexandra Sw. Coast, Buchanan, 22, 75, 96 ; Wood, 

 5944 (3) ; Zululand, Jenkinson, 74 (1) ; Umpumulo, Buchanan, 281. 



Ehrharta calycina Sm. Coast, Krauss ; near Durban, Wood, 

 7261 (10). 



2. E. erecta Lam. Near Durban, Wood, 7260 (10) ; Drakens- 

 berg, 3-4,000 feet alt., Buchanan, 94, 177. 



