Diels, F.L.E. & Pritzel, E.G. (6 December 1904), Fragmenta Phytographiae Australiae occidentalis. Beitrage zur Kenntnis der Pflanzen Westaustraliens, ihrer Verbreitung und ihrer Lebensverhaltnisse. Botanische Jahrbücher für Systematik, Pflanzengeschichte und Pflanzengeographie 35(2-3): 516 [comb. nov.]

basionym: Chloanthes halganiacea F.Muell. legitimate

Munir, A.A. (21 December 1979), A taxonomic revision of the genus Pityrodia (Chloanthaceae). Journal of the Adelaide Botanic Gardens 2(1): 35-38, Fig 10, Map 3C [secondary reference]

nomenclatural synonym: Chloanthes halganiacea F.Muell. legitimate taxonomic synonym: Chloanthes coerulea F.Muell. & Tate legitimate taxonomic synonym: Pityrodia coerulea (F.Muell. & Tate) E.Pritz. legitimate taxonomic synonym: Pityrodia coerulea (F.Muell. & Tate) Ewart & Jean White nom. illeg., nom. superfl.

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

taxonomic synonym: Pityrodia coerulea (F.Muell. & Tate) E.Pritz. legitimate

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

Rye, B.L. (1 August 2000), Brachysola (Lamiaceae: Prostantheroideae), a new Western Australian genus. Nuytsia 13(2): 337 [nomenclatural synonym]

nomenclatural synonym of: Brachysola halganiacea (F.Muell.) Rye legitimate

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

nomenclatural synonym of: Brachysola halganiacea (F.Muell.) Rye legitimate

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