Szlachetko, D.L. (28 February 2001), Genera et species Orchidalium. 1. Polish Botanical Journal 46(1): 16 [comb. nov.]

basionym: Caladenia bicalliata R.S.Rogers legitimate

Szlachetko, D.L. (July 2002), Nomenclatural adjustments in the Thelymitroideae (Orchidaceae). Polish Botanical Journal 46(2): 138 [nomenclatural synonym]

nomenclatural synonym of: Calonemorchis bicalliata (R.S.Rogers) Szlach. nom. superfl.

Hopper, S.D. & Brown, A.P. (29 April 2004), Robert Brown's Caladenia revisited, including a revision of its sister genera Cyanicula, Ericksonella and Pheladenia (Caladeniinae: Orchidaceae). Australian Systematic Botany 17(2): 202 [nomenclatural synonym]

nomenclatural synonym of: Caladenia bicalliata R.S.Rogers legitimate

Barker, W.R., Barker, R.M., Jessop, J. & Vonow, H. (ed.) (18 March 2005), Census of South Australian Vascular Plants 5th Edition. Journal of the Adelaide Botanic Gardens Supplement 1: 192 [nomenclatural synonym]

nomenclatural synonym of: Caladenia bicalliata R.S.Rogers subsp. bicalliata legitimate

Council of Heads of Australasian Herbaria (2015), Australian Plant Census: - [secondary reference]

orthographic variant: Calonema bicalliata Szlach. orth. var.

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

nomenclatural synonym of: Caladenia bicalliata R.S.Rogers legitimate

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