Gardner, C.A. (1943), Contributiones Florae Australiae Occidentalis, XI. Journal of the Royal Society of Western Australia 27: 196 [tax. nov.]

• Type: "Hab. in distr. Irwin ad fines orientalem versus, prope Canna, in lutosis graniticis, flor. m. Septem. Gardner 2661."

Green, J.W. (1985), Census of the Vascular Plants of Western Australia Edn. 2: 146 [secondary reference]

Paczkowska, G. & Chapman, A.R. (2000), The Western Australian Flora, a descriptive catalogue: 271 [secondary reference]

Western Australian Herbarium (2007), FloraBase: the Western Australian Flora Version 2.5: - [secondary reference]

Guerin, G.R. (5 December 2008), A taxonomic revision of Hemigenia section Malleantha sect. nov. (Lamiaceae: Westringieae). Australian Systematic Botany 21(5): 340-342, Fig. 13C APC [secondary reference]

• Lectotype: (here chosen): near Canna Siding in loamy gravelly sand, Western Australia, C.A.Gardner 2661, 18.ix.1931 (lecto: PERTH 01180886; isolecto: PERTH 01180851, PERTH 01180878).

• APC Dist.: WA

---