| Author | Title | Journal/publisher | Literature ref. no. | 
| Polhill, R.M. (2003) | Flora Zambesiaca 3(7) | 1015 | 
Note that the process of capturing references from species to the literature and the reverse may be incomplete.
| Species found: 5 | 
| Crotalaria flavicarinata | 
| Crotalaria laburnifolia subsp. laburnifolia | 
| Crotalaria microcarpa | 
| Crotalaria pallidicaulis | 
| Crotalaria sphaerocarpa subsp. sphaerocarpa |