Forster, P.I. & Henderson, R.J.F. (1995), New combinations in Chamaesyce (Euphorbiaceae) from Queensland, Australia. Novon 5(4): 323 [comb. nov.]

basionym: Euphorbia petala Ewart & L.R.Kerr legitimate

Council of Heads of Australasian Herbaria (2009), Australian Plant Census: - [nomenclatural synonym]

nomenclatural synonym of: Euphorbia petala Ewart & L.R.Kerr legitimate

Halford, D.A. & Harris, W.K. (21 December 2012), A taxonomic revision of Euphorbia section Anisophyllum Roeper (Euphorbiaceae) in Australia. Austrobaileya 8(4): 542 [nomenclatural synonym]

nomenclatural synonym of: Euphorbia petala Ewart & L.R.Kerr legitimate

Council of Heads of Australasian Herbaria (31 July 2018), Australian Plant Census: - [nomenclatural synonym]

nomenclatural synonym of: Euphorbia petala Ewart & L.R.Kerr legitimate

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