Sonder, O.W. (April 1853), Plantae Muellerianae. Beitrag zur Flora Sudaustraliens, aus den Sammlungen des Dr. Ferd. Muller. Linnaea: ein Journal für die Botanik in ihrem ganzen Umfange, oder Beiträge zur Pflanzenkunde 25(4): 515 [autonym]

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

taxonomic synonym of: Chrysocephalum apiculatum (Labill.) Steetz legitimate

Council of Heads of Australasian Herbaria (31 July 2018), Australian Plant Census: - [pro parte taxonomic synonym]

pro parte taxonomic synonym of: Chrysocephalum semipapposum subsp. occidentale (Benth.) Paul G.Wilson legitimate

Council of Heads of Australasian Herbaria (31 July 2018), Australian Plant Census: - [pro parte taxonomic synonym]

pro parte taxonomic synonym of: Chrysocephalum semipapposum subsp. brevifolium (Sond.) Paul G.Wilson legitimate

---