B.-E.van Wyk 2011 - Wyk B-EV (1990) Studies in the genus Lotononis (Crotalarieae, Fabaceae). 13. Two new species and notes on the occurrence of cleistogamy in the section Leptis. Bothalia 20: 17-22. doi: 10.4102/abc.v20i1.889.
No known synonyms