160 Transactions of the South African Philosophical Society. 



4. M. obtusiloba Cogn. Drege, Gerrard and McKen. Not 

 collected by us. 



5. M. punctata Cogn. Common in light bush all over the 

 Colony. 



Toxanthera natalensis Hk. f. Climbing trees in woods, 

 Inanda, 2,000 feet alt., Wood, 813 (1). 



Gerrardanthus macrorhiza Harv. Nonoti, Gerrard ; Umzin- 

 yati, climbing trees in woods, Wood (3). 



2. G. tomentosa, Hook. f. In woods, Inanda, 1,800 feet alt.. 

 Wood, 451 (1). Not seen by us in any other locality. 



Lagenaria vulgaris Ser. Not known to us. 



BEGONIACE^. 



Begonia Dregei Ott. and Dietr. In woods, Inanda, 1,800 feet 

 alt.. Wood, 1197. 



2. B. geranioides Hk. f. In woods, midlands ; Inanda, 2,000 

 feet alt., Wood, 749; Polela, Fernando. 



3. B. natalensis Hk. Common in woods, midlands ; near 

 Karkloof, Dr. Dimock Broion, 252, 347. 



4. B. suffruticosa Meisn., var. Gueinziana. Inanda, in damp 

 woods, Wood, 1081. 



CACTE^. 



Rhipsalis cassytha Gaert. Hanging from rocks and trees in 

 upper districts. 



PICOIDE^. 



Mesembryanthemum edule Linn. Unknown to us. 



2. M. hirtum N. E. B. Eocky hill near Mooi Eiver, 4,200 feet 

 alt.. Wood, 4046 (10). 



3. M. uncinellum Salm-Dyck. Zululand, Miss Oiuen. Not 

 seen by us. 



Several Natal species of this genus have not been specifically 

 identified. 



Aizoon canariense Linn. Coast districts, Wood, 681 (9). 



2. A. glinoides Linn. f. Drege (4-9). Not seen by us. 



Orygia decumbens Forsk. Near Mooi Eiver, 3-4,000 feet alt., 

 common, Wood, 4491 (4). 



Mollugo oppositifolia Linn. Not collected by us. 



Pharnaceum distichum Thb. "Bluff" near Durban, 2-300 

 feet alt., Wood, 5480 (10). 



Psammotropha androsacea Fenzl. Drakensberg, 5-6,000 feet 

 alt. Not common. 



