| Author | Title | Journal/publisher | Literature ref. no. |
| Darbyshire, I. (2006) | Gesneriaceae | Flora of Tropical East Africa Royal Botanic Gardens, Kew, UK | 1569 |
Note that the process of capturing references from species to the literature and the reverse may be incomplete.
| Species found: 1 |
| Streptocarpus glandulosissimus |