Aspidium duriusculum (C.Presl) J.W.Sturm
, Abh. Naturhist. Ges. Nürnberg 2: 182 (1858).- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:17027920-1
- Publication
- Abhandlungen der Naturhistorischen Gesellschaft zur Nürnberg. Nürnberg
- Collation
- 2: 182
- Family as entered in IPNI
- Dryopteridaceae