Linnaeus, C. (October 1767), Mantissa Plantarum 1: 100 [tax. nov.]

• Type: "Habitat in America calidiore."

Bailey, F.M. (1900), The Queensland Flora 2: 433 [secondary reference]

Bailey, F.M. (1913), Comprehensive Catalogue of Queensland Plants: 144 [secondary reference]

taxonomic synonym: Phaseolus psoraleoides Wight & Arn. legitimate

Domin, K. (1926), Beitrage zur Flora und Pflanzengeographie Australiens. Bibliotheca Botanica 22(89): 779 [secondary reference]

taxonomic synonym: Phaseolus psoraleoides Wight & Arn. legitimate

Urban, I. (1928), Symbolae Antillanae seu Fundamenta Florae Indiae Occidentalis 9: 457 [basionym]

basionym of: Macroptilium lathyroides var. semierectum (L.) Urb. legitimate

Maréchal, R.J.J-M., Mascherpa, J.-M. & Stainier, F. (1978), Etude taxonomique d'un groupe complexe d'especes des genres Phaseolus et Vigna (Papilionaceae) sur la base de donnees morphologiques et polliniques, traitees par l'analyse informatique. Boissiera 28: 152 [nomenclatural synonym]

nomenclatural synonym of: Macroptilium lathyroides var. semierectum (L.) Urb. legitimate

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