Schauer, J.C. (1843), Dissertatio phytographica de Regelia, Beaufortia et Calothamno: 35, t. B, figs 12-17 [tax. nov.]

• Type: "Habitat in Nova-Hollandia austro-occidentali. Forman α in solo glareoso planitiei prope lacum Matilda (distr. Hay), Novembri m. a. 1840;"

• Comment: nom. illeg. as based on the type of C. planifolius Lehm. according to Hawkeswood, Nuytsia 6 (1987) 99.

Schauer, J.C. (1845), Dissertatio phytographica de Regelia, Beaufortia et Calothamno, generibus plantarum Myrtacearum. Novorum Actorum Academiae Caesareae Leopoldinae-Carolinae Naturae Curiosorum 21(1): 31 [secondary reference]

Hawkeswood, T.J. (23 December 1987), A taxonomic revision of the genus Calothamnus Labill. (Myrtaceae: Leptospermoideae). Part 1. The 4-merous species. Nuytsia 6(1): 99 [taxonomic synonym]

taxonomic synonym of: Calothamnus planifolius Lehm. legitimate

Council of Heads of Australasian Herbaria (2010), Australian Plant Census: - [secondary reference]

orthographic variant: Calothamnus planifolia f. angustifolia Schauer orth. var.

Council of Heads of Australasian Herbaria (2010), Australian Plant Census: - [nomenclatural synonym]

nomenclatural synonym of: Calothamnus planifolius Lehm. legitimate

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

nomenclatural synonym of: Calothamnus planifolius Lehm. legitimate

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