Rupp, H.M.R. & Erickson, R. (1953), The Winter Spider Orchid, a new species from Wongan Hills. Western Australian Naturalist 4(3): 65, & fig. [tax. nov.]

• Type: "Western Australia, Wongan Hills. (Holotype in Perth Herbarium, leg. Rica Erickson, June 10, 1953)."

George, A.S. (5 May 1971), A check list of the Orchidaceae of Western Australia. Nuytsia 1(2): 170 [taxonomic synonym]

taxonomic synonym of: Caladenia drummondii Benth. legitimate

Clements, M.A. in Jones, D.L. (ed.) (August 1989), Catalogue of Australian Orchidaceae. Australian Orchid Research 1: 23 [taxonomic synonym]

taxonomic synonym of: Caladenia drummondii Benth. legitimate

Hopper, S.D. & Brown, A.P. (29 April 2004), Robert Brown's Caladenia revisited, including a revision of its sister genera Cyanicula, Ericksonella and Pheladenia (Caladeniinae: Orchidaceae). Australian Systematic Botany 17(2): 192 [taxonomic synonym]

taxonomic synonym of: Caladenia drummondii Benth. legitimate

Council of Heads of Australasian Herbaria (28 February 2018), Australian Plant Census: - [taxonomic synonym]

taxonomic synonym of: Caladenia drummondii Benth. legitimate

Jones, D.L. (January 2021), Native Orchids of Australia Edn. 3: 159 [taxonomic synonym]

taxonomic synonym of: Caladenia drummondii Benth. legitimate

---