Vahl, M.(H.) (1791), Symbolae Botanicae 2: 87-88 [tax. nov.]

• Type: "Legi passim in regno Tunetano."

Candolle, A.P. de in Candolle, A.P. de & Lamarck, J.-B.P.A. de M. de (1815), Flore Francaise Edn. 3, 6: 455 [basionym]

basionym of: Podospermum calcitrapifolium (Vahl) DC. legitimate

Boissier, P.E. (1875), Flora Orientalis 3: 757 [basionym]

basionym of: Scorzonera laciniata var. calcitrapifolia (Vahl) Bisch. ex Boiss. legitimate

Leigh, J.H. & Mulham, W.E. (1965), Pastoral plants of riverine plain: 138 [secondary reference]

Murray, L. in Harden, G.J. (ed.) (1992), Podospermum. Flora of New South Wales 3: 336, pl.11 [taxonomic synonym]

taxonomic synonym of: Podospermum resedifolium (L.) DC. legitimate

Jeanes, J.A. in Walsh, N.G. & Entwisle, T.J. (ed.) (1999), Asteraceae. Flora of Victoria 4: 712 [nomenclatural synonym]

nomenclatural synonym of: Scorzonera laciniata var. calcitrapifolia (Vahl) Bisch. ex Boiss. legitimate

Thompson, I.R. (22 May 2007), A taxonomic treatment of tribe Lactuceae (Asteraceae) in Australia. Muelleria 25: 95 [nomenclatural synonym]

nomenclatural synonym of: Scorzonera laciniata var. calcitrapifolia (Vahl) Bisch. ex Boiss. legitimate

Council of Heads of Australasian Herbaria (2011), Australian Plant Census: - [nomenclatural synonym]

nomenclatural synonym of: Scorzonera laciniata var. calcitrapifolia (Vahl) Bisch. ex Boiss. legitimate

Thompson, I.R. in Wilson, A.J.G. (ed.) (2015), Scorzonera. Flora of Australia 37: 156 [nomenclatural synonym]

nomenclatural synonym of: Scorzonera laciniata var. calcitrapifolia (Vahl) Bisch. ex Boiss. legitimate

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