Ecklon, C.F. (1827), Topographisches Verzeichniss der Pflanzensammlung von C.F. Ecklon: 19 [primary reference]

Black, J.M. (1922), Cyatheaceae - Orchidaceae. Flora of South Australia 1: 114 [secondary reference]

nomenclatural synonym: Ixia parviflora Salisb. legitimate taxonomic synonym: Romulea columnae Sebast. & Mauri legitimate

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

taxonomic synonym of: Romulea rosea var. australis (Ewart) M.P.de Vos legitimate

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