| Author | Title | Journal/publisher | Literature ref. no. |
| Setshogo, M.P. & Venter, F. (2003) | Trees of Botswana: names and distribution | SABONET Report No. 18 Southern African Botanical Diversity Network, Pretoria | 781 |
Note that the process of capturing references from species to the literature and the reverse may be incomplete.
| Species found: 4 |
| Adansonia digitata |
| Euclea divinorum |
| Pittosporum viridiflorum |
| Ziziphus mucronata |