Rupp, H.M.R. (1928), Notes on Corysanthes and some species of Pterostylis and Caladenia. Proceedings of the Linnean Society of New South Wales 53(5): 552 [implicit autonym]

Dockrill, A.W. (1969), Australian Indigenous Orchids: 152 [secondary reference]

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

nomenclatural synonym of: Pterostylis acuminata R.Br. legitimate

---