Bassett, I.J. & Terasmae, J. (1962), Canadian Journal of Botany 40: 1245 [comb. nov.]

basionym: Iva axillaris var. robustior Hook. legitimate

Jeanes, J.A. in Walsh, N.G. & Entwisle, T.J. (ed.) (1999), Asteraceae. Flora of Victoria 4: 981, Fig. 200d [secondary reference]

common name: Poverty Weed [n/a]

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

taxonomic synonym of: Iva axillaris Pursh legitimate

Orchard, A.E. in Wilson, A.J.G. (ed.) (2015), Asteraceae Trib. Heliantheae Subtrib. 7. Ambrosiinae. Flora of Australia 37: 564, Fig. 83G-L, map APC [secondary reference]

nomenclatural synonym: Iva axillaris var. robustior Hook. legitimate common name: Poverty Weed [n/a]

• APC Dist.: SA (naturalised), Vic (naturalised)

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