Anderberg, A.A. (1991), Taxonomy and Phylogeny of the Tribe Gnaphalieae (Asteraceae). Opera Botanica 104: 130 [comb. nov.]

basionym: Pachysurus angianthoides Steetz legitimate nomenclatural synonym: Calocephalus angianthoides (Steetz) Benth. legitimate taxonomic synonym: Calocephalus priceanus Domin legitimate

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

nomenclatural synonym: Pachysurus angianthoides Steetz legitimate nomenclatural synonym: Calocephalus angianthoides (Steetz) Benth. legitimate nomenclatural synonym: Leucophyta angianthodes Kuntze orth. var. nomenclatural synonym: Leucophyta angianthoides (Steetz) Kuntze legitimate taxonomic synonym: Calocephalus priceanus Domin legitimate

• APC Dist.: WA

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: 46-47, photos 7-8 [secondary reference]

nomenclatural synonym: Pachysurus angianthoides Steetz legitimate nomenclatural synonym: Calocephalus angianthoides (Steetz) Benth. legitimate

Short, P.S. (15 December 2016), Notes concerning the classification of species included in Calocephalus R.Br. s.lat. and Gnephosis Cass. s.lat. (Asteraceae: Gnaphalieae), with descriptions of new genera and species. Journal of the Adelaide Botanic Gardens 29: 190-191 [secondary reference]

nomenclatural synonym: Pachysurus angianthoides Steetz legitimate nomenclatural synonym: Calocephalus angianthoides (Steetz) Benth. legitimate nomenclatural synonym: Leucophyta angianthoides (Steetz) Kuntze legitimate taxonomic synonym: Calocephalus priceanus Domin legitimate

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