Phaseolus filiformis Benth., Bot. Voy. Sulphur [Bentham] 13. 1844 sec. Flora of North America Editorial Comitee 2023
- =Phaseolus wrightii A. Gray, Smithsonian Contr. Knowl. 3(5): 43. 1852 syn. sec. Flora of North America Editorial Comitee 2023
- =Phaseolus sanctorum M.E. Jones, Contr. W. Bot. 15: 140. 1929 syn. sec. Flora of North America Editorial Comitee 2023