Rupp, H.M.R. (1 June 1952), A new species of Saccolabium. The North Queensland Naturalist 20(101): 17 [tax. nov.]

• Type: "Bambaroo, 60 miles N. of Townsville, Queensland; Arnold Johnson, July 1951 (not flowering). Flowering in the greenhouse of Mr. and Mrs. Norman Loader at Castlecrag, Sydney, N.S.W., December 1951."

• Etymology: "The species is named in honour of Mr. and Mrs. Norman Loader, who have successfully grown plants, and who are doing so much towards the conservation of our native flora."

Dockrill, A.W. (19 September 1967), Australasian Sarcanthinae: 28 [taxonomic synonym]

taxonomic synonym of: Plectorrhiza brevilabris (F.Muell.) Dockrill legitimate

Dockrill, A.W. (1969), Australian Indigenous Orchids: 770 [taxonomic synonym]

taxonomic synonym of: Plectorrhiza brevilabris (F.Muell.) Dockrill legitimate

Ross, E.M. in Stanley, T.D. & Ross, E.M. (1989), Orchidaceae. Flora of South-eastern Queensland 3: 430 [taxonomic synonym]

taxonomic synonym of: Plectorrhiza brevilabris (F.Muell.) Dockrill legitimate

Clements, M.A. in Jones, D.L. (ed.) (August 1989), Catalogue of Australian Orchidaceae. Australian Orchid Research 1: 108 [taxonomic synonym]

taxonomic synonym of: Plectorrhiza brevilabris (F.Muell.) Dockrill legitimate

Dockrill, A.W. (1994), Australian Indigenous Orchids Edn. 2, 2: 932 [taxonomic synonym]

taxonomic synonym of: Plectorrhiza brevilabris (F.Muell.) Dockrill legitimate

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

orthographic variant: Saccolabium loaderanum Rupp orth. var.

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

taxonomic synonym of: Plectorrhiza brevilabris (F.Muell.) Dockrill legitimate

Jones, D.L. (January 2021), Native Orchids of Australia Edn. 3: 719 [taxonomic synonym]

taxonomic synonym of: Plectorrhiza brevilabris (F.Muell.) Dockrill legitimate

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