Lavarack, P.S. & Gray, B. (1985), Tropical Orchids of Australia: 156-157 [primary reference]

Dockrill, A.W. (1994), Australian Indigenous Orchids Edn. 2, 2: 670-671 [secondary reference]

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

• APC Comment: A putative hybrid, recorded by P.S.Lavarack & B.Gray, Trop. Orchids Australia 156 (1985) and A.W.Dockrill, Austral. Indig. Orchids 2: 678 (1994). Excluded on the basis that this entity is not recognised as distinct in any Australian jurisdiction.

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