Mendoza, M.L. & Cabioch, J. (1985), Redefinition comparee de deux especes de Corallinacees d'Argentine: Pseudolithpohyllum fuegianum (Heydrich) comb. nov. et Hydrolithon discoideum (Foslie) comb. nov. Cryptogamie - Algologie 4: 148 [comb. nov.]

basionym: Lithophyllum discoideum Foslie legitimate

Ricker, R.W. (1987), Taxonomy and Biogeography of Macquarie Island Seaweeds: - [nomenclatural synonym]

nomenclatural synonym of: Spongites discoideus (Foslie) Penrose & Woelk. legitimate

Chamberlain, Y.M. (1994), Pneophyllum coronatum (Rosanoff) D. Penrose comb. nov., P. keatsii sp. nov., Spongites discoideus (Foslie) D. Penrose et Woelkerling and S. impar (Foslie) Y. Chamberlain comb. nov. (Rhodophyta, Corallinaceae) from South Africa. Phycologia 33: - [secondary reference]

ABRS (2011), Australian Algal Name Index Edn. 2011: - [secondary reference]

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