Carter, S. & Leach, L.C. (2001) Euphorbiaceae: subfamily Euphorbioideae: tribe Euphorbieae Flora Zambesiaca 9(5)
| Species | FZ divisions | Content | 
| cameronii N.E. Br. | T,MS | Description, Image | 
| cupulare (Boiss.) Wheeler | GI | |
| grantii Hook. f. | N? | |
| halipedicola L.C. Leach [End] | MS | |
| kirkii N.E. Br. | Z,T,MS | Description, Image | 
| pereskiifolium (Houllet ex Baill.) Guillaumin | N |