Lewis, J. (1960) Gymnospermae Flora Zambesiaca 1(1) 78-80
| Species | FZ divisions | Content |
| chimanimaniensis R.A. Dyer & I. Verd. [NrEnd] [EX] | E | Description |
| concinnus R.A. Dyer & I. Verd. [End] [EN] | S | Description, Image |
| manikensis (Gilliland) Gilliland [EN] | N,E | Description, Image |