Berkeley, M.J. (1845), Decades of fungi. Decades III-VII. Australian fungi. London Journal of Botany 4: 56 [tax. nov.]

• Type: "[Australia, Western Australia] ...sent to Sir W.J. Hooker, by Mr. Drummond from the Swan River ... Drumm. n. 130. On dead wood."

Fries, E.M. (1851), Novae symbolae mycologicae, in peregrinis terris a botanicis danicis collectae. Nova Acta Regiae Societatis Scientiarum Upsaliensis 1: 94 [basionym]

basionym of: Polystictus tardus (Berk.) Fr. legitimate

Cooke, M.C. (1886), Praecursores ad Monographia Polypororum. Grevillea 14 (72): 109 [basionym]

basionym of: Poria tarda (Berk.) Cooke legitimate

Parmasto, E. (1968), Conspectus Systematis Corticiacearum: 103 [basionym]

basionym of: Meruliopsis tarda (Berk.) Parmasto legitimate

Ryvarden, L. (1973), Some genera of resupinate polypores. Norwegian Journal of Botany 20 (1): 9 [basionym]

basionym of: Caloporus tardus (Berk.) Ryvarden legitimate

Ginns, J. (1984), New names, new combinations and new synonymy in the Corticiaceae, Hymenochaetaceae and Polyporaceae. Mycotaxon 21: 326 [basionym]

basionym of: Ceriporia tarda (Berk.) Ginns legitimate

AusFungi (2019), AusFungi 21 Jan. 2019: - [nomenclatural synonym]

nomenclatural synonym of: Ceriporia tarda (Berk.) Ginns legitimate

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