Mathews, J.W. & Bolus, H.M.L. (1922), Annals of the Bolus Herbarium 3: 140 [tax. nov.]

• Type: "same locality and collector (National Botanic Gardens, No. 2670/16" [see under Watsonia versfeldii J.Mathews & L.Bolus].

Cooke, D.A. in George, A.S. (ed.) (1986), Iridaceae. Flora of Australia 46: 41-42, Map 49 [secondary reference]

Conn, B.J. in Walsh, N.G. & Entwisle, T.J. (ed.) (1994), Iridaceae. Flora of Victoria Edn. 1, 2: 703 [nomenclatural synonym]

nomenclatural synonym of: Watsonia versfeldii J.W.Mathews & L.Bolus legitimate

Morris, D.I. in Curtis, W.M. & Morris, D.I. (1994), Iridaceae. The Student's Flora of Tasmania 4B: 409 [secondary reference]

Paczkowska, G. & Chapman, A.R. (2000), The Western Australian Flora, a descriptive catalogue: 73 [secondary reference]

Council of Heads of Australasian Herbaria (2006), Australian Plant Census: - [taxonomic synonym]

taxonomic synonym of: Watsonia versfeldii J.W.Mathews & L.Bolus legitimate

de Salas, M.F. & Baker, M.L. (2016), Tasmanian vascular plant census. A Census of the Vascular Plants of Tasmania, including Macquarie Island: 90 [taxonomic synonym]

taxonomic synonym of: Watsonia versfeldii J.W.Mathews & L.Bolus legitimate

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

taxonomic synonym of: Watsonia versfeldii J.W.Mathews & L.Bolus legitimate

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