Don, G. (1831), A General History of Dichlamydeous Plants 1: 483 [tax. nov.]

Bentham, G. (30 May 1863), Flora Australiensis 1: 210 [taxonomic synonym]

taxonomic synonym of: Hibiscus trionum L. legitimate

Craven, L.A., de Lange, P.J., Lally, T.R., Murray, B.G. & Johnson, S.B. (2011), A taxonomic re-evaluation of Hibiscus trionum (Malvaceae) in Australasia. New Zealand Journal of Botany 49(1): 30 [secondary reference]

• Lectotype: (chosen here): Australia: New South Wales: Richmond, November 1804, G. Caley s.n. (BM photo seen).

Craven, L.A., de Lange, P.J., Lally, T.R., Murray, B.G. & Johnson, S.B. (2011), A taxonomic re-evaluation of Hibiscus trionum (Malvaceae) in Australasia. New Zealand Journal of Botany 49(1): 30 [taxonomic synonym]

taxonomic synonym of: Hibiscus richardsonii Sweet ex Lindl. legitimate

Council of Heads of Australasian Herbaria (2012), Australian Plant Census: - [taxonomic synonym]

taxonomic synonym of: Hibiscus richardsonii Sweet ex Lindl. legitimate

Bostock, P.D. & Holland, A.E. (3 October 2014), Appendix A. Name and status changes 2013 census to 2014 census. Census of the Queensland Flora: 24 [unsourced misapplied]

misapplied to: Hibiscus verdcourtii Craven legitimate

Bostock, P.D. & Holland, A.E. (3 October 2014), Appendix A. Name and status changes 2013 census to 2014 census. Census of the Queensland Flora: 24 [unsourced misapplied]

misapplied to: Hibiscus tridactylites Lindl. legitimate

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