Candolle, A.P. de in Candolle, A.P. de (ed.) (1838), Compositae. Prodromus Systematis Naturalis Regni Vegetabilis 6: 71 [tax. nov.]

Council of Heads of Australasian Herbaria (2011), Australian Plant Census: - APC [secondary reference]

nomenclatural synonym: Osteospermum ecklonis (DC.) Norl. legitimate

• APC Dist.: WA (naturalised), Qld (naturalised), NSW (naturalised), NI (doubtfully naturalised), ACT (doubtfully naturalised)

Ghafoor, A. in Wilson, A.J.G. (ed.) (2015), Asteraceae Subfam. Asteroideae Trib. 2. Calenduleae. Flora of Australia 37: 328 [nomenclatural synonym]

nomenclatural synonym of: Osteospermum ecklonis (DC.) Norl. legitimate

Barrett, Russell & Tay, Eng Pin (2016), Perth Plants: a Field Guide to the Bushland and Coastal Flora of Kings Park and Bold Park Edn. 2: 272-273, photos 7-9 [secondary reference]

nomenclatural synonym: Osteospermum ecklonis (DC.) Norl. legitimate common name: Veldt Daisy [n/a]

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