Bentham, G. (5 October 1864), Flora Australiensis 2: 24 [nom. et stat. nov.]

replaced synonym: Oxylobium drummondii Meisn. legitimate

Domin, K. (1923), Nemcia, a new genus of the Leguminosae. Preslia 2: 30 [nomenclatural synonym]

nomenclatural synonym of: Nemcia cuneata var. drummondii (Meisn.) Domin nom. illeg.

Chandler, G.T., Crisp, M.D., Cayzer, L.W. & Bayer, R.J. (31 October 2002), Monograph of Gastrolobium (Fabaceae: Mirbelieae). Australian Systematic Botany 15(5): 676 [taxonomic synonym]

taxonomic synonym of: Gastrolobium retusum Lindl. legitimate

Council of Heads of Australasian Herbaria (7 July 2021), Australian Plant Census: - [taxonomic synonym]

taxonomic synonym of: Gastrolobium retusum Lindl. legitimate

---