Munir, A.A. (21 December 1979), A taxonomic revision of the genus Pityrodia (Chloanthaceae). Journal of the Adelaide Botanic Gardens 2(1): 41-43, Fig. 12 [comb. et stat. nov.]

basionym: Pityrodia uncinata var. exserta Benth. legitimate

• APC Dist.: WA

Green, J.W. (1985), Census of the Vascular Plants of Western Australia Edn. 2: 145 [secondary reference]

Paczkowska, G. & Chapman, A.R. (2000), The Western Australian Flora, a descriptive catalogue: 214 [secondary reference]

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

Biggs, L.J. & Parker, C.M. (21 November 2013), Updates to Western Australia's vascular plant census for 2012. Nuytsia 23: 517 [nomenclatural synonym]

nomenclatural synonym of: Hemiphora exserta (Benth.) B.J.Conn & Henwood legitimate

Council of Heads of Australasian Herbaria (2014), Australian Plant Census: - [nomenclatural synonym]

nomenclatural synonym of: Hemiphora exserta (Benth.) B.J.Conn & Henwood legitimate

---