Wilson, Paul G. (16 September 1998), A taxonomic review of the genera Eriostemon and Philotheca (Rutaceae: Boronieae). Nuytsia 12(2): 252 [autonym]

Council of Heads of Australasian Herbaria (2007), Australian Plant Census: - [secondary reference]

taxonomic synonym: Philotheca sp. Bremer Range (G.F.Craig 5909) [n/a]

• APC Dist.: WA

Council of Heads of Australasian Herbaria (2010), Australian Plant Census: - APC [secondary reference]

taxonomic synonym: Philotheca gardneri subsp. Ravensthorpe (G.F.Craig 6902) WA Herbarium [n/a] taxonomic synonym: Philotheca sp. Bremer Range (G.F.Craig 5909) [n/a]

• APC Dist.: WA

Wilson, Paul G. in Wilson, A.J.G. (ed.) (2013), Philotheca. Flora of Australia 26: 383, Fig. 60 [secondary reference]

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