Taxon Name Usage: https://staging-id.biodiversity.org.au/instance/apni/578955
- nomenclatural synonym: Polypodium truncatum Poir.
- misapplied: Nephrodium truncatum auct. non (Gaudich.) C.Presl by Gepp, A. in Andrews, C.W. (1900), Ferns. A Monograph of Christmas Island (Indian Ocean)