Druce, G.C. (1914), Notes on Nomenclature. The Botanical Exchange Club and Society of the British Isles 3(5): 416 [comb. nov.]

basionym: Arctotis calendula L. legitimate

Eichler, Hj. (1965), Supplement to J.M.Black's Flora of South Australia (Second Edition, 1943-1957): 309 [nomenclatural synonym]

nomenclatural synonym of: Arctotheca calendula (L.) K.Lewin legitimate

Jacobs, S.W.L. & Pickard, J. (1981), Plants of New South Wales: 71 [nomenclatural synonym]

nomenclatural synonym of: Arctotheca calendula (L.) K.Lewin legitimate

Jessop, J.P. in Jessop, J.P. (ed.) (1981), Compositae (Asteraceae) - most genera. Flora of Central Australia: 386 [nomenclatural synonym]

nomenclatural synonym of: Arctotheca calendula (L.) K.Lewin legitimate

Stanley, T.D. in Stanley, T.D. & Ross, E.M. (1986), Asteraceae. Flora of South-eastern Queensland 2: 579 [nomenclatural synonym]

nomenclatural synonym of: Arctotheca calendula (L.) K.Lewin legitimate

Lander, N.S. in Marchant, N.G., Wheeler, J.R., Rye, B.L., Bennett, E.M., Lander, N.S. & Macfarlane, T.D. (1987), Asteraceae. Flora of the Perth Region 2: 657 [nomenclatural synonym]

nomenclatural synonym of: Arctotheca calendula (L.) K.Lewin legitimate

Jeanes, J.A. in Walsh, N.G. & Entwisle, T.J. (ed.) (1999), Asteraceae. Flora of Victoria 4: 716 [nomenclatural synonym]

nomenclatural synonym of: Arctotheca calendula (L.) K.Lewin legitimate

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

nomenclatural synonym of: Arctotheca calendula (L.) Levyns isonym

Ghafoor, A. in Wilson, A.J.G. (ed.) (2015), Arctotheca. Flora of Australia 37: 162 [nomenclatural synonym]

nomenclatural synonym of: Arctotheca calendula (L.) Levyns isonym

Council of Heads of Australasian Herbaria (31 July 2018), Australian Plant Census: - [nomenclatural synonym]

nomenclatural synonym of: Arctotheca calendula (L.) K.Lewin legitimate

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