Fabaceae Lindl.
Rhynchosia laxiflora Cambess. , legitimate, scientific
Cambessedes, J. in Jacquemont, V. (1841), Voyage dans l'Inde 4: 44, t. 54 BHL [tax. nov.]
Bentham, G. (5 October 1864), Flora Australiensis 2: 267 BHL [taxonomic synonym]
taxonomic synonym of: Rhynchosia minima (L.) DC. legitimate