Mueller, F.J.H. von (1860), Fragmenta Phytographiae Australiae 2(11): 6 [tax. nov.]

• Type: "In planitiebus arenosis ad flumen Murchison. Walcott et Oldfield."

• Comment: G.Paczkowska & A.R.Chapman (eds) W. Austral. Fl.: 543 (2000) list the name "Lasiopetalum oldfieldii subsp. oldfieldii", but this autonym had not been established as no subspecific taxa had been published within Lasiopetalum oldfieldiii at the time.

Bentham, G. (30 May 1863), Flora Australiensis 1: 264 [basionym]

basionym of: Lasiopetalum acutiflorum var. oldfieldii (F.Muell.) Benth. legitimate

Mueller, F.J.H. von (1882), Systematic Census of Australian Plants: 17 [secondary reference]

Mueller, F.J.H. von (December 1889), Second Systematic Census of Australian Plants: 29 [secondary reference]

Green, J.W. (1985), Census of the Vascular Plants of Western Australia Edn. 2: 115 [secondary reference]

Hopper, S.D., van Leeuwen, S.J., Brown, A.P. & Patrick, S.J. (1990), Western Australia's Endangered Flora: 116, 135 [secondary reference]

Paczkowska, G. & Chapman, A.R. (2000), The Western Australian Flora, a descriptive catalogue: 543 [secondary reference]

Council of Heads of Australasian Herbaria (2012), Australian Plant Census: - APC [secondary reference]

nomenclatural synonym: Lasiopetalum acutiflorum var. oldfieldii (F.Muell.) Benth. legitimate

• APC Dist.: WA

Shepherd, K.A. & Wilkins, C.F. (26 August 2021), A revision of Lasiopetalum (Malvaceae: Byttnerioideae) from the northern sandplains of Western Australia, including two new species. Nuytsia 32: 143-145, Figs 14, 15 (map) [secondary reference]

• Lectotype: "Type citation: ‘In planitiebus arenosis ad flumen Murchison. Walcott et Oldfield.’ Type specimen: ‘Murchison R[iver]. W.A.’, [P. Walcott &] A.F. Oldfield s.n. (lecto, here designated: MEL 52368!; isolecto: K 000686570!, G 00358437 image!, MEL 52367!; W!). "

nomenclatural synonym: Lasiopetalum acutiflorum var. oldfieldii (F.Muell.) Benth. legitimate

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