White, C.T. (1942), Contributions to the Queensland Flora, No. 7. Proceedings of the Royal Society of Queensland 53: 223 [tax. nov.]

• Type: "Cook District.– Utchee Creek, in "jungle," Dr. H. Flecker (type: flowers), 27th Nov., 1938, N.Q.Nat. Club, No. 5313."

Beusekom, C.F. van (1968), A revsion of the Malesian and Ceylonese species of the genus Gaertnera Lamk. (Rubiaceae). Blumea 15(2): 390 [taxonomic synonym]

taxonomic synonym of: Psychotria sp. [n/a]

Malcomber, S.T. & Taylor, C.M. (2009), Systematic revision of Gaertnera (Rubiaceae, Gaertnereae). Annals of the Missouri Botanical Garden 96: 660 [taxonomic synonym]

taxonomic synonym of: Psychotria sp. [n/a]

Council of Heads of Australasian Herbaria (2011), Australian Plant Census: - [taxonomic synonym]

taxonomic synonym of: Psychotria sp. Utchee Creek (H.Flecker NQNC5313) Qld Herbarium [n/a]

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

taxonomic synonym of: Psychotria sp. Utchee Creek (H.Flecker NQNC5313) Qld Herbarium [n/a]

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