Hooker, W.J. in Hooker, W.J. (ed.) (1830), Botanical Miscellany 1: 129, t. 34 [tax. nov.]

• Type: "Prope Rio Quarto et Rio Quinto, et apud La Punta de San Luis. Abundat circa Mendozam, Americae meridionalis. Fl. Nov. et Dec. Fruct. Jan. Gillies."

taxonomic synonym: Caesalpinia gilliesii Hook. nom. inval., pro syn.

Dietrich, D.N.F. (1840), Synopsis Plantarum 2: 1495 [basionym]

basionym of: Caesalpinia gilliesii (Hook.) D.Dietr. legitimate

Klotzsch, J.F. in Link, J.H.F., Klotzsch, J.F. & Otto, C.F. (April 1844), Icones Plantarum Rariorum Horti Regii Botanici Berolinensis 2: 97 [basionym]

basionym of: Erythrostemon gilliesii (Hook.) Klotzsch legitimate

Bentham, G. in Martius, C.F.P. von (1 December 1870), Leguminosae II. Swartzieae et Caesalpinieae. Flora Brasiliensis 15(2): 71 [basionym]

basionym of: Caesalpinia gilliesii (Hook.) Benth. isonym

Jacobs, S.W.L. & Pickard, J. (1981), Plants of New South Wales: 95 [nomenclatural synonym]

nomenclatural synonym of: Caesalpinia gilliesii (Hook.) D.Dietr. legitimate

Pedley, L. in Stanley, T.D. & Ross, E.M. (1984), Caesalpiniaceae. Flora of South-eastern Queensland 1: 395 [nomenclatural synonym]

nomenclatural synonym of: Caesalpinia gilliesii (Hook.) D.Dietr. legitimate

George, A.S. in McCarthy, P.M. (ed.) (1998), Caesalpinia. Flora of Australia 12: 66 [nomenclatural synonym]

nomenclatural synonym of: Caesalpinia gilliesii (Hook.) D.Dietr. legitimate

Gagnon, E., Bruneau, A., Hughes, C.E., de Queiroz, L.P. & Lewis, G.P. (2016), A new generic system for the pantropical Caesalpinia group (Leguminosae). Phytokeys 71: 122 [secondary reference]

• Type: "ARGENTINA, near Rio Quatro and Rio Quinto, and in La Punta de San Luis, Gillies s.n. (holotype K!)

Gagnon, E., Bruneau, A., Hughes, C.E., de Queiroz, L.P. & Lewis, G.P. (2016), A new generic system for the pantropical Caesalpinia group (Leguminosae). Phytokeys 71: 122 [nomenclatural synonym]

nomenclatural synonym of: Erythrostemon gilliesii (Hook.) Klotzsch legitimate

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

nomenclatural synonym of: Erythrostemon gilliesii (Hook.) Klotzsch legitimate

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