Hunt, T.E. & Rupp, H.M.R. (1949), A review of the genus Bulbophyllum (Orchidaceae) in Australia. Proceedings of the Royal Society of Queensland 60: 59, t. III, Fig. 2 [tax. nov.]

• Type: "Gadgarra, Atherton Tableland, N. Queensland, S.F. Kajewski; same locality, 9.1945; W.W. Abell (TYPE);"

Dockrill, A.W. (1969), Australian Indigenous Orchids: 590-591 [secondary reference]

Jones, D.L. (1988), Native Orchids of Australia: 510 [secondary reference]

Clements, M.A. in Jones, D.L. (ed.) (August 1989), Catalogue of Australian Orchidaceae. Australian Orchid Research 1: 15 [secondary reference]

• Lectotype: "`Gadgarra [Reserve], Atherton Tableland, N. Queensland', 27 Jul. 1929, S. Kajewski s.n. (lectotype NSW! here designated, isolectotype BRI!)"

Dockrill, A.W. (1994), Australian Indigenous Orchids Edn. 2, 2: 748-749, Pl. 121 [secondary reference]

Hyland, B.P.M., Gray, B. & Elick, R.W. in Cooper, W.E. & Cooper, W.T. (1994), Appendix I: Provisional Species List. Fruits of the Rainforest: 308 [secondary reference]

Bostock, P.D. & Harris, W.K. in Henderson, R.J.F. (ed.) (2002), Orchidaceae. Names and Distribution of Queensland Plants, Algae and Lichens: 134 [secondary reference]

Clements, M.A. & Jones, D.L. (April 2002), Nomenclatural changes in the Australian and New Zealand Bulbophyllinae and Eriinae (Orchidaceae). The Orchadian 13(11): 500 [basionym]

basionym of: Oxysepala gadgarrensis (Rupp) D.L.Jones & M.A.Clem. legitimate

Backhouse, G.N., Bates, R.J., Brown, A.P. & Copeland, L.M. (1 March 2016), Checklist of the orchids of Australia including its island territories: 5, 82 [secondary reference]

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

nomenclatural synonym: Oxysepala gadgarrensis (Rupp) D.L.Jones & M.A.Clem. legitimate

• APC Dist.: Qld

Jones, D.L. (January 2021), Native Orchids of Australia Edn. 3: 705 [nomenclatural synonym]

nomenclatural synonym of: Oxysepala gadgarrensis (Rupp) D.L.Jones & M.A.Clem. legitimate

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