Domin, K. (1926), Beitrage zur Flora und Pflanzengeographie Australiens. Bibliotheca Botanica 22(89): 734 [tax. nov.]

• Type: "Nord-Queensland: dürre, grasige Stellen bei Lappa Junction und im Chillagoe – Distrikte in den Savannenwäldern bei calcifar (DOMIN II. 1910)"

Lee, A.T. & Thompson, J. (1984), Fabaceae. Flora of New South Wales, National Herbarium of New South Wales 101(2): 166 [taxonomic synonym]

taxonomic synonym of: Crotalaria medicaginea Lam. legitimate

Holland, A.E. (30 September 2002), A review of Crotalaria L. (Fabaceae: Crotalarieae) in Australia. Austrobaileya 6(2): 317 [secondary reference]

• Lectotype: Lappa Junction, Feb. 1910, K.Domin (lecto, here designated: PR [PR 527148]; photo: BRI).

Holland, A.E. (30 September 2002), A review of Crotalaria L. (Fabaceae: Crotalarieae) in Australia. Austrobaileya 6(2): 316 [taxonomic synonym]

taxonomic synonym of: Crotalaria medicaginea var. neglecta (Wight & Arn.) Baker legitimate

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