Pope, G.V. (1975) The Compositae of the Flora Zambesiaca area. 6. Helenieae. Kirkia 10(1) 101-121
| Species | FZ divisions | Content |
| angolense (O. Hoffm.) N.E. Br. | N,W,C | Description, Image |
| compositarum Steetz | N,W,C,S | Description, Image |
| elatum (O. Hoffm.) N.E. Br. | N,E | |
| tessmannii (Mattf.) G.V. Pope | N,W |