Gray, B. & Jones, D.L (12 October 1989), New species of Bulbophyllum section Oxysepalum (Orchidaceae) in Australia. Austrobaileya 3(1): 143, Figs 2, 4D [tax. nov.]

• Type: "Queensland. COOK DISTRICT: S.F.R. 143, South Mary L.A. 16°30'S, 145°15'E, 1000 m, 13 October 1979, B.Gray 1539 (holo: QRS; iso: BRI,NSW)."

Dockrill, A.W. (1994), Australian Indigenous Orchids Edn. 2, 2: 754-755 [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]

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 lewisense (B.Gray & D.L.Jones) 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 lewisense (B.Gray & D.L.Jones) 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 lewisense (B.Gray & D.L.Jones) D.L.Jones & M.A.Clem. legitimate

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