Lindley, J. in Mitchell, T.L. (1848), Journal of an Expedition into the Interior of Tropical Australia: 257 [tax. nov.]

• Type: (not cited).

Bentham, G. (30 May 1863), Flora Australiensis 1: 97 [secondary reference]

Mueller, F.J.H. von (1882), Systematic Census of Australian Plants: 5 [secondary reference]

Mueller, F.J.H. von (December 1889), Second Systematic Census of Australian Plants: 9 [secondary reference]

Bailey, F.M. (1913), Comprehensive Catalogue of Queensland Plants: 40 [secondary reference]

Domin, K. (1926), Beitrage zur Flora und Pflanzengeographie Australiens. Bibliotheca Botanica 22(89): 689-690 [secondary reference]

Bateman, W. & Specht, R.L. in Specht, R.L. & Mountford, C.P. (ed.) (August 1958), Some ecological and systematic notes on the vegetation near Mt. Marumba in the centre of Arnhem Land. Records of the American-Australian Scientific Expedition to Arnhem Land No. 3 Botany and Plant Ecology: 330 [secondary reference]

Jacobs, M. (1965), The genus Capparis (Capparaceae) from the Indus to the Pacific. Blumea 12(3): 527-528 [secondary reference]

• Type: "Mitchell s.n. (BM, K, holo), Australia, Queensland, Belyando, yfr. 2.IX.1846."

taxonomic synonym: Capparis acacioides Diels & O.Schwarz ex O.Schwarz legitimate

Chippendale, G.M. (17 April 1972), Check List of Northern Territory Plants. Proceedings of the Linnean Society of New South Wales 96(4): 236 [secondary reference]

Pedley, L. in Jessop, J.P. (ed.) (1981), Capparaceae. Flora of Central Australia: 94 [secondary reference]

nomenclatural synonym: Busbeckea umbonata (Lindl.) F.Muell. legitimate

Hewson, H.J. in George, A.S. (ed.) (1982), Capparaceae. Flora of Australia 8: 220, map 245 [secondary reference]

nomenclatural synonym: Busbeckea umbonata (Lindl.) F.Muell. legitimate taxonomic synonym: Capparis umbonata f. exumbonata Domin legitimate taxonomic synonym: Capparis citrifera O.Schwarz legitimate taxonomic synonym: Capparis acacioides Diels & O.Schwarz ex O.Schwarz legitimate common name: Wild Orange [n/a]

Green, J.W. (1985), Census of the Vascular Plants of Western Australia Edn. 2: 78 [secondary reference]

Dunlop, C.R. (1987), Checklist of the Vascular Plants of the Northern Territory. Technical Report: Conservation Commission of the Northern Territory 26: 16 [secondary reference]

Green, J.W. (18 October 1987), Census of the Vascular Plants of Western Australia Edn. 2, Suppl. 5: 8 [secondary reference]

misapplication: Capparis loranthifolia Lindl. legitimate by Green, J.W. (1981), Census of the Vascular Plants of Western Australia: 41 misapplication: Capparis loranthifolia Lindl. legitimate by Green, J.W. (1985), Census of the Vascular Plants of Western Australia Edn. 2: 78

Wheeler, J.R. in Wheeler, J.R. (ed.) (1992), Capparaceae. Flora of the Kimberley Region: 259, Fig. 73G [secondary reference]

common name: Wild Orange [n/a]

Robson, Peter J. (1993), Checklist of Australian Trees: alphabetical listings of common and scientific names: - [secondary reference]

common name: Wild Orange [n/a] common name: Native Promegranate [n/a]

Kenneally, K.F., Edinger, D.C. & Willing, T. (1996), Broome and Beyond. Plants and people of the Dampier Peninsula, Kimberley, Western Australia: 81 [secondary reference]

common name: Wild Orange [n/a]

Williams, K.A.W. (1999), Native Plants of Queensland 4: 98 [secondary reference]

Council of Heads of Australasian Herbaria (2006), Australian Plant Census: - APC [secondary reference]

nomenclatural synonym: Busbeckea umbonata (Lindl.) F.Muell. legitimate nomenclatural synonym: Capparis umbonata Lindl. var. umbonata legitimate nomenclatural synonym: Capparis umbonata Lindl. f. umbonata legitimate taxonomic synonym: Capparis umbonata f. exumbonata Domin legitimate taxonomic synonym: Capparis citrifera O.Schwarz legitimate taxonomic synonym: Capparis acacioides Diels & O.Schwarz ex O.Schwarz legitimate

• APC Dist.: WA, NT, Qld

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