Holzapfel, S. (1994), A revision of the genus Picris (Asteraceae, Lactuceae) s.l. in Australia. Willdenowia 24: 144-150, Figs 9-11 APC [comb. et stat. nov.]

basionym: Picris carolorum-henricorum Lack legitimate

• APC Dist.: Qld, NSW

Jessup, L.W. (22 April 2002), Flora of South-eastern Queensland Volume 2 Changes to names or status of taxa: - [secondary reference]

nomenclatural synonym: Picris carolorum-henricorum Lack legitimate

Holzapfel, S. in Wilson, A.J.G. (ed.) (2015), Picris. Flora of Australia 37: 146-147, Figs 13E, 15E, map [secondary reference]

nomenclatural synonym: Picris carolorum-henricorum Lack legitimate

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