Bates, R.J. (2016), Two new Caladeniinae (Orchidaceae) from the South Australian Wheat-belt. Australian Orchid Review 81(5): 53-54 [tax. nov.]

• Type: "South Australia, Southern Lofty region, Adelaide Plains, Pengilly Scrub heritage area north of Roseworthy, Sept 2013, R.J. Bates 93888 (holoAD)."

• Etymology: "from the Latin campestre of the plains, in reference to its extensive plains wheat-belt distribution across southern South Australia."

Bates, R.J. (2016), New combinations in the South Australian Caladeniinae. Australian Orchid Review 81(6): 63 [basionym]

basionym of: Caladenia campestris (R.J.Bates) R.J.Bates legitimate

Shaw, J.M.H. in Royal Horticultural Society (2017), Quarterly Supplement to the International Register of Orchid Hybrids (Sander's List) 125(1319): 59 [basionym]

basionym of: Pterostylis campestris (R.J.Bates) J.M.H.Shaw legitimate

Council of Heads of Australasian Herbaria (31 July 2018), Australian Plant Census: - [nomenclatural synonym]

nomenclatural synonym of: Caladenia campestris (R.J.Bates) R.J.Bates legitimate

Jones, D.L. (January 2021), Native Orchids of Australia Edn. 3: 148 [nomenclatural synonym]

nomenclatural synonym of: Caladenia campestris (R.J.Bates) R.J.Bates legitimate

Council of Heads of Australasian Herbaria (7 July 2021), Australian Plant Census: - [nomenclatural synonym]

nomenclatural synonym of: Caladenia campestris (R.J.Bates) R.J.Bates legitimate

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