Hemsley, W.B. in Godman, F.D. & Slavin, O. (ed.) (1881), Biologia centrali-Americana. Botany 2(8): 168, t. 47 [tax. nov.]

Gray, A. (1883), Proceedings of the American Academy of Arts and Sciences 19: 5 [basionym]

basionym of: Tithonia diversifolia (Hemsl.) A.Gray legitimate

Stanley, T.D. in Stanley, T.D. & Ross, E.M. (1986), Asteraceae. Flora of South-eastern Queensland 2: 558 [nomenclatural synonym]

nomenclatural synonym of: Tithonia diversifolia (Hemsl.) A.Gray legitimate

Du Puy, D.J., Telford, I.R.H. & Orchard, A.E. (1993), Asteraceae. Flora of Australia 50: 420 [nomenclatural synonym]

nomenclatural synonym of: Tithonia diversifolia (Hemsl.) A.Gray legitimate

Cooper, W.E. & Cooper, W.T. (2004), Fruits of the Australian Tropical Rainforest: 84 [nomenclatural synonym]

nomenclatural synonym of: Tithonia diversifolia (Hemsl.) A.Gray legitimate

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

nomenclatural synonym of: Tithonia diversifolia (Hemsl.) A.Gray legitimate

Orchard, A.E., Cross, E.W. & Bayer, R.J. in Wilson, A.J.G. (ed.) (2015), Tithonia. Flora of Australia 37: 552 [nomenclatural synonym]

nomenclatural synonym of: Tithonia diversifolia (Hemsl.) A.Gray legitimate

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