| Author | Title | Journal/publisher | Literature ref. no. |
| Polhill, R.M. (1982) | Crotalaria in Africa and Madagascar. | A.A. Balkema, Rotterdam. | 366 |
Note that the process of capturing references from species to the literature and the reverse may be incomplete.
| Species found: 6 |
| Crotalaria agatiflora subsp. imperialis |
| Crotalaria alexandri |
| Crotalaria anthyllopsis |
| Crotalaria caudata |
| Crotalaria cephalotes |
| Crotalaria shirensis |