Sonder, O.W. (April 1853), Plantae Muellerianae. Beitrag zur Flora Sudaustraliens, aus den Sammlungen des Dr. Ferd. Muller. Linnaea: ein Journal für die Botanik in ihrem ganzen Umfange, oder Beiträge zur Pflanzenkunde 25(4): 478 [tax. nov.]

• Type: "In Lofty-range et ad Gnichenbay."

• Comment: Published as `γ angustissima'.

Mueller, F.J.H. von (1858), Fragmenta Phytographiae Australiae 1(3): 49 [taxonomic synonym]

taxonomic synonym of: Brachyscome graminea (Labill.) F.Muell. legitimate

Davis, G.L. (26 October 1948), Revision of the genus Brachycome Cass. Part I. Australian species. Proceedings of the Linnean Society of New South Wales 73(3-4): 171 [secondary reference]

• Lectotype: "Yarra, F. Mueller, lectotype, HARVARD"

Council of Heads of Australasian Herbaria (2011), Australian Plant Census: - [secondary reference]

orthographic variant: Pacquerina graminea var. angustissima Sond. orth. var.

Council of Heads of Australasian Herbaria (2011), Australian Plant Census: - [taxonomic synonym]

taxonomic synonym of: Brachyscome graminea (Labill.) F.Muell. legitimate

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

taxonomic synonym of: Brachyscome graminea (Labill.) F.Muell. legitimate

Short, P.S. (1 December 2014), A taxonomic review of Brachyscome Cass. s.lat. (Asteraceae: Astereae), including description of a new genus, Roebuckia, new species and new infraspecific taxa. Journal of the Adelaide Botanic Gardens 28: 152 [taxonomic synonym]

taxonomic synonym of: Brachyscome graminea (Labill.) F.Muell. legitimate

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