Cunningham, G.H. (1965), Polyporaceae of New Zealand. Bulletin of the New Zealand Department of Industrial Research 164: 263 [tax. nov.]

Corner, E.J.H. (1989), Ad Polyporaceas V. Beihefte zur Nova Hedwigia 96: 80 [basionym]

basionym of: Ischnoderma concentricum (G.Cunn.) Corner legitimate

AusFungi (2019), AusFungi 21 Jan. 2019: - FungI [secondary reference]

nomenclatural synonym: Ischnoderma concentricum (G.Cunn.) Corner legitimate

Spirin, V., Runnel, K., Vlasák, J. et al. (2024), The genus Fomitopsis (Polyporales, Basidiomycota) reconsidered. Studies in Mycology 107: 197 [basionym]

basionym of: Fomitopsis concentrica (G.Cunn.) M.D.Barrett legitimate

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