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

basionym: Pleurandra parviflora R.Br. ex DC. legitimate taxonomic synonym: Hibbertia aspera DC. legitimate

Black, J.M. (1952), Flora of South Australia Edn. 2, 3: 576 [secondary reference]

Eichler, Hj. (1965), Supplement to J.M.Black's Flora of South Australia (Second Edition, 1943-1957): 227 [taxonomic synonym]

taxonomic synonym of: Hibbertia aspera DC. legitimate

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

taxonomic synonym of: Hibbertia aspera DC. legitimate

Jessop, J.P. in Jessop, J.P. & Toelken, H.R. (ed.) (1986), Flora of South Australia Edn. 4, 1: 355 [taxonomic synonym]

taxonomic synonym of: Hibbertia aspera DC. legitimate

Bates, R.J. in Jessop, J.P. (16 June 1989), Dilleniaceae, in A list of the vascular plants of South Australia (Edition III). Journal of the Adelaide Botanic Gardens 12(1): 31 [pro parte taxonomic synonym]

pro parte taxonomic synonym of: Hibbertia sp. B [n/a]

Bates, R.J. in Jessop, J.P. (16 June 1989), Dilleniaceae, in A list of the vascular plants of South Australia (Edition III). Journal of the Adelaide Botanic Gardens 12(1): 31 [pro parte taxonomic synonym]

pro parte taxonomic synonym of: Hibbertia sp. A [n/a]

Toelken, H.R. in Jessop, J.P. (ed.) (September 1993), Dilleniaceae. A list of the vascular plants of South Australia Edn. 4: 27 [pro parte misapplied]

pro parte misapplied to: Hibbertia sp. B [n/a] by Black, J.M. (1952), Flora of South Australia Edn. 2, 3: 576

Toelken, H.R. (20 November 1998), Notes on Hibbertia (Dilleniaceae) 2. The H. aspera - empetrifolia complex. Journal of the Adelaide Botanic Gardens 18(2): 139 [pro parte taxonomic synonym]

pro parte taxonomic synonym of: Hibbertia empetrifolia (DC.) Hoogland subsp. empetrifolia 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 taxonomic synonym]

pro parte taxonomic synonym of: Hibbertia aspera DC. subsp. aspera legitimate

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

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

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

misapplied to: Hibbertia empetrifolia subsp. radians Toelken legitimate by Black, J.M. (1952), Flora of South Australia Edn. 2, 3: 576

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

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

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

pro parte taxonomic synonym of: Hibbertia aspera DC. subsp. aspera legitimate

---