Krocker, A.J. (1790), Flora Silesiaca 2: 244 [tax. nov.]

• Type: "In sterilibus, glareosis non infrequentes. Flores Majo, Junio."

Woolls, W. (1867), Notes on introduced plants occurring in the neighbourhood of Sydney. Journal of the Linnean Society, Botany 10: 37 [secondary reference]

Council of Heads of Australasian Herbaria (2011), Australian Plant Census: - [taxonomic synonym]

taxonomic synonym of: Medicago polymorpha L. legitimate

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