Rye, B.L. (1 August 2000), Brachysola (Lamiaceae: Prostantheroideae), a new Western Australian genus. Nuytsia 13(2): 335 [comb. nov.]

basionym: Chloanthes coerulea F.Muell. & Tate legitimate nomenclatural synonym: Pityrodia coerulea (F.Muell. & Tate) E.Pritz. legitimate

Council of Heads of Australasian Herbaria (2006), Australian Plant Census: - [secondary reference]

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

• APC Dist.: WA

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

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

Council of Heads of Australasian Herbaria (2016), Australian Plant Census: - APC [secondary reference]

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

• APC Dist.: WA

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