Bean, A.R. (17 December 2013), Reinstatement and revision of Sphaeromorphaea DC. and Ethuliopsis F.Muell. (Asteraceae: Plucheinae). Austrobaileya 9(1): 45-48, Fig. 3, Maps 5, 6 [comb. nov.]

basionym: Artemisia littoralis Retz. legitimate nomenclatural synonym: Epaltes littoralis (Retz.) Less. legitimate taxonomic synonym: Sphaeromorphaea russelliana DC. legitimate taxonomic synonym: Centipeda russelliana (DC.) F.Muell. legitimate

Bostock, P.D. & Holland, A.E. (3 October 2014), Appendix A. Name and status changes 2013 census to 2014 census. Census of the Queensland Flora: 19 [secondary reference]

Bean, A.R. in Wilson, A.J.G. (ed.) (2015), Sphaeromorphaea. Flora of Australia 37: 406, map [secondary reference]

nomenclatural synonym: Artemisia littoralis Retz. legitimate nomenclatural synonym: Epaltes littoralis (Retz.) Less. legitimate

Parker, C.M. (10 March 2015), Updates to Western Australia's vascular plant census for 2014. Nuytsia 25: 17 [secondary reference]

Council of Heads of Australasian Herbaria (2016), Australian Plant Census: - APC [secondary reference]

nomenclatural synonym: Artemisia littoralis Retz. legitimate nomenclatural synonym: Epaltes littoralis (Retz.) Less. legitimate taxonomic synonym: Sphaeromorphaea russeliana DC. orth. var. taxonomic synonym: Sphaeromorphaea russelliana DC. legitimate taxonomic synonym: Centipeda russelliana (DC.) F.Muell. legitimate misapplication: Epaltes australis Less. legitimate by Willis, J.H. (1973), A Handbook to Plants in Victoria Edn. 2, 2: 699 misapplication: Epaltes australis Less. legitimate by Jeanes, J.A. in Walsh, N.G. & Entwisle, T.J. (ed.) (1999), Asteraceae. Flora of Victoria 4: 725, Fig. 140c

• APC Dist.: WA, NT, SA, Qld, NSW, Vic

---