Candolle, A.P. de in Candolle, A.P. de (ed.) (1838), Compositae. Prodromus Systematis Naturalis Regni Vegetabilis 6: 294 [comb. nov.]

basionym: Senecio hieraciifolius L. legitimate

• APC Dist.: NI (doubtfully naturalised)

de Lange, P.J., Gardner, R.O., Sykes, W.R., Crowcroft, G.M., Cameron, E.K., Stalker, F., Christian, M.L. & Braggins, J.E. (2005), Vascular flora of Norfolk Island: some additions and taxonomic notes. New Zealand Journal of Botany 43: 578 [secondary reference]

common name: American fireweed [n/a]

Council of Heads of Australasian Herbaria (31 July 2018), Australian Plant Census: - APC [secondary reference]

nomenclatural synonym: Senecio hieraciifolius L. legitimate taxonomic synonym: Erechtites praealta Raf. orth. var. taxonomic synonym: Erechtites praealtus Raf. legitimate

• APC Dist.: NI (doubtfully naturalised)

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