Bentham, G. (30 May 1863), Flora Australiensis 1: 28 [tax. nov.]

• Type: "Port Dalrymple, R.Brown Herb."

Domin, K. (1928), Beitrage zur Flora und Pflanzengeographie Australiens. Bibliotheca Botanica 22(89): 976 [basionym]

basionym of: Hibbertia ovata var. obovata (R.Br. ex Benth.) Domin legitimate

Jacobs, S.W.L. & Pickard, J. (1981), Plants of New South Wales: 110 [taxonomic synonym]

taxonomic synonym of: Hibbertia empetrifolia (DC.) Hoogland legitimate

Jacobs, S.W.L. & Pickard, J. (1981), Plants of New South Wales: 109 [taxonomic synonym]

taxonomic synonym of: Hibbertia aspera DC. legitimate

Toelken, H.R. (20 November 1998), Notes on Hibbertia (Dilleniaceae) 2. The H. aspera - empetrifolia complex. Journal of the Adelaide Botanic Gardens 18(2): 147 [secondary reference]

• Lectotype: Tasmania, Port Dalrymple, R.Brown s.n. (lecto. – selected here: BM (left specimen); iso.: BM (right specimen), K; syn.: Hastings River, Beckler MEL 31567 (see H. aspera subsp. aff. aspera); Beckler MEL 31477 (see H. empetrifolia subsp. empetrifolia); ?West Head, R.C. Gunn [893] n.v. – cf. typification below [p. 149-150].

Toelken, H.R. (20 November 1998), Notes on Hibbertia (Dilleniaceae) 2. The H. aspera - empetrifolia complex. Journal of the Adelaide Botanic Gardens 18(2): 147 [taxonomic synonym]

taxonomic synonym of: Hibbertia hirticalyx Toelken legitimate

Toelken, H.R. (20 November 1998), Notes on Hibbertia (Dilleniaceae) 2. The H. aspera - empetrifolia complex. Journal of the Adelaide Botanic Gardens 18(2): 129 [pro parte misapplied]

pro parte misapplied to: Hibbertia aspera DC. subsp. aspera legitimate by Bentham, G. (30 May 1863), Flora Australiensis 1: 28

Toelken, H.R. (20 November 1998), Notes on Hibbertia (Dilleniaceae) 2. The H. aspera - empetrifolia complex. Journal of the Adelaide Botanic Gardens 18(2): 120 [pro parte misapplied]

pro parte misapplied to: Hibbertia appressa Toelken nom. inval. by Bentham, G. (30 May 1863), Flora Australiensis 1: 28

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

orthographic variant: Hibbertia billardieri var. obovata Benth. orth. var.

Council of Heads of Australasian Herbaria (2011), Australian Plant Census: - [pro parte misapplied]

pro parte misapplied to: Hibbertia empetrifolia (DC.) Hoogland subsp. empetrifolia legitimate by Bentham, G. (30 May 1863), Flora Australiensis 1: 28

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

taxonomic synonym of: Hibbertia hirticalyx Toelken legitimate

Council of Heads of Australasian Herbaria (2011), Australian Plant Census: - [pro parte misapplied]

pro parte misapplied to: Hibbertia aspera DC. subsp. aspera legitimate by Bentham, G. (30 May 1863), Flora Australiensis 1: 28

Council of Heads of Australasian Herbaria (2011), Australian Plant Census: - [pro parte misapplied]

pro parte misapplied to: Hibbertia appressa Toelken legitimate by Bentham, G. (30 May 1863), Flora Australiensis 1: 28

de Salas, M.F. & Baker, M.L. (2016), Tasmanian vascular plant census. A Census of the Vascular Plants of Tasmania, including Macquarie Island: 35 [taxonomic synonym]

taxonomic synonym of: Hibbertia hirticalyx Toelken legitimate

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