Mueller, F.J.H. von (March 1892), Descriptions of new Australian Plants with occasional other annotations (continued). The Victorian Naturalist 8(11): 178 [comb. nov.]

basionym: Oldenlandia psychotrioides F.Muell. legitimate

Bailey, F.M. (1913), Comprehensive Catalogue of Queensland Plants: 237 [secondary reference]

nomenclatural synonym: Hedyotis psychotrioides (F.Muell.) F.M.Bailey legitimate

Domin, K. (1929), Beitrage zur Flora und Pflanzengeographie Australiens. Bibliotheca Botanica 22(89): 1169 [secondary reference]

nomenclatural synonym: Oldenlandia psychotrioides F.Muell. legitimate nomenclatural synonym: Hedyotis psychotrioides (F.Muell.) F.M.Bailey legitimate

Thomas, M.B. & McDonald, W.J.F. (1987), Rare and threatened plants of Queensland: a checklist of geographically restricted, poorly collected and/or threatened vascular plant species Edn. 1: 45 [secondary reference]

Thomas, M.B. & McDonald, W.J.F. (1989), Rare and threatened plants of Queensland: a checklist of geographically restricted, poorly collected and/or threatened vascular plant species Edn. 2: 48 [secondary reference]

Council of Heads of Australasian Herbaria (2011), Australian Plant Census: - APC [secondary reference]

orthographic variant: Wendlandia psychotroides F.Muell. orth. var. nomenclatural synonym: Oldenlandia psychotrioides F.Muell. legitimate nomenclatural synonym: Hedyotis psychotrioides (F.Muell.) F.M.Bailey legitimate

• APC Dist.: Qld

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