Kuntze, C.E.O. (5 November 1891), Revisio Generum Plantarum 1: 21 [comb. nov.]

basionym: Thlaspi drummondii Benth. legitimate

Hewson, H.J. in George, A.S. (ed.) (9 December 1982), Brassicaceae. Flora of Australia 8: 295 [nomenclatural synonym]

nomenclatural synonym of: Phlegmatospermum drummondii (Benth.) O.E.Schulz legitimate

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

nomenclatural synonym of: Phlegmatospermum drummondii (Benth.) O.E.Schulz legitimate

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