Indigofera trifoliata Linnaeus, Plantae Rariores Africanae: 15. 1760, nom. illeg.

["Habitat ad Cap. b. spei."] Sp. Pl., ed. 2, 2: 1062. 1763.

Replaced synonym of: Indigofera racemosa L. (1763) .

Neotype (Schrire in Turland & Jarvis in Taxon 46: 474. 1997): South Africa. Cape Peninsula, W of Little Lions Head, slopes near sea, 4 Nov 1933, T.M. Salter 3967 (K).

Current name: Indigofera psoraloides (L.) L. ( Fabaceae: Faboideae).

Note: A later homonym of Indigofera trifoliata L. (1756) and hence illegitimate.