Lindley, J. (1 November 1839), A Sketch of the Vegetation of the Swan River Colony: xiii. [tax. nov.]

• Type: (not cited).

Bentham, G. (5 October 1864), Flora Australiensis 2: 103 [secondary reference]

taxonomic synonym: Gastrolobium preissii Meisn. legitimate

Mueller, F.J.H. von (1882), Systematic Census of Australian Plants: 33 [secondary reference]

Diels, F.L.E. & Pritzel, E.G. (6 December 1904), Fragmenta Phytographiae Australiae occidentalis. Beitrage zur Kenntnis der Pflanzen Westaustraliens, ihrer Verbreitung und ihrer Lebensverhaltnisse. Botanische Jahrbücher für Systematik, Pflanzengeschichte und Pflanzengeographie 35(2-3): 254, Fig. 32 A-C [secondary reference]

Crisp, M.D. in Jessop, J.P. (ed.) (1981), Papilionaceae (Fabaceae) - most genera. Flora of Central Australia: 145, Fig. 164E [secondary reference]

common name: Prickly poison [n/a]

Green, J.W. (1985), Census of the Vascular Plants of Western Australia Edn. 2: 95 [secondary reference]

Wheeler, J.R. in Marchant, N.G., Wheeler, J.R., Rye, B.L., Bennett, E.M., Lander, N.S. & Macfarlane, T.D. (1987), Papilionaceae. Flora of the Perth Region 1: 261 [secondary reference]

common name: Prickly Poison [n/a]

Wheeler, J.R., Marchant, N.G. & Lewington, M. (2002), Dicotyledons. Flora of the South West 2: 751-752 [secondary reference]

common name: Prickly Poison [n/a]

Chandler, G.T., Crisp, M.D., Cayzer, L.W. & Bayer, R.J. (31 October 2002), Monograph of Gastrolobium (Fabaceae: Mirbelieae). Australian Systematic Botany 15(5): 629-630 [secondary reference]

• Lectotype: 'Swan River, Drummond, 1st coll. 1839.' (CGE); isolecto: BM

taxonomic synonym: Gastrolobium preissii Meisn. legitimate taxonomic synonym: Gastrolobium spinosum var. angustum E.Pritz. legitimate taxonomic synonym: Gastrolobium spinosum var. microphyllum S.Moore legitimate taxonomic synonym: Gastrolobium spinosum var. inerme S.Moore legitimate taxonomic synonym: Gastrolobium spinosum f. angustum (E.Pritz.) D.A.Herb. legitimate taxonomic synonym: Gastrolobium spinosum f. typicum D.A.Herb. nom. inval. taxonomic synonym: Gastrolobium spinosum f. parvifolium D.A.Herb. legitimate taxonomic synonym: Gastrolobium spinosum f. crassifolium D.A.Herb. legitimate taxonomic synonym: Gastrolobium spinosum f. oliganthum Domin legitimate taxonomic synonym: Gastrolobium spinosum var. subinerme Domin legitimate common name: Prickly Poison [n/a]

Council of Heads of Australasian Herbaria (2011), Australian Plant Census: - APC [secondary reference]

nomenclatural synonym: Gastrolobium spinosum Benth. ex Lindl. var. spinosum legitimate nomenclatural synonym: Gastrolobium spinosum Benth. ex Lindl. f. spinosum legitimate taxonomic synonym: Gastrolobium preissii Meisn. legitimate taxonomic synonym: Gastrolobium spinosum var. angustum E.Pritz. legitimate taxonomic synonym: Gastrolobium spinosum var. microphyllum S.Moore legitimate taxonomic synonym: Gastrolobium spinosum var. inerme S.Moore legitimate taxonomic synonym: Gastrolobium spinosum f. parvifolium D.A.Herb. legitimate taxonomic synonym: Gastrolobium spinosum f. crassifolium D.A.Herb. legitimate taxonomic synonym: Gastrolobium spinosum f. angustum (E.Pritz.) D.A.Herb. legitimate taxonomic synonym: Gastrolobium spinosum f. typicum D.A.Herb. nom. inval. taxonomic synonym: Gastrolobium spinosum var. subinerme Domin legitimate taxonomic synonym: Gastrolobium spinosum f. oliganthum Domin legitimate taxonomic synonym: Gastrolobium spinosum var. subinerve A.D.Chapm. orth. var.

• APC Dist.: WA

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