| Author | Title | Journal/publisher | Literature ref. no. |
| Malaise, P. (1985) | Verbenaceae | Flore du Rwanda Spermatophytes Volume III 267-291 | 1314 |
Note that the process of capturing references from species to the literature and the reverse may be incomplete.
| Species found: 9 |
| Duranta erecta |
| Lantana camara |
| Lantana trifolia |
| Lantana ukambensis subsp. ukambensis |
| Lippia plicata |
| Petrea volubilis (cultivated) |
| Rotheca myricoides |
| Verbena aristigera |
| Vitex doniana |