Burbidge, N.T. (1958), A monographic study of Helichrysum Subgenus Ozothamnus (Compositae) and of two related genera formerly included therein. Australian Journal of Botany 6(3): 260 [tax. nov.]

• Type: "One mile N. of Middleton, R. Melville, 2417, 16. xii. 1952 (KEW)."

Curtis, W.M. (1963), Angiospermae: Lythraceae to Epacridaceae. The Student's Flora of Tasmania 2: 332 [taxonomic synonym]

taxonomic synonym of: Helichrysum costatifructum R.V.Sm. legitimate

Anderberg, A.A. (1991), Taxonomy and Phylogeny of the Tribe Gnaphalieae (Asteraceae). Opera Botanica 104: 89 [taxonomic synonym]

taxonomic synonym of: Ozothamnus costatifructus (R.V.Sm.) Anderb. legitimate

---