Gaertner, J. (December 1788), De Fructibus et Seminibus Plantarum 1: 138 [tax. nov.]

Bentham, G. (5 January 1867), Orders XLVIII. Myrtaceae- LXII. Compositae. Flora Australiensis 3: 426 [basionym]

basionym of: Psychotria sect. Grumilea (Gaertn.) Benth. legitimate

Bentham, G. (5 January 1867), Orders XLVIII. Myrtaceae- LXII. Compositae. Flora Australiensis 3: 426 [nomenclatural synonym]

nomenclatural synonym of: Psychotria L. nom. cons.

Mueller, F.J.H. von (1882), Systematic Census of Australian Plants: 75 [taxonomic synonym]

taxonomic synonym of: Psychotria L. nom. cons.

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

orthographic variant: Grumilia Benth. orth. var.

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

taxonomic synonym of: Psychotria L. nom. cons.

---