Cystopteris fragilis var. lobulato-dentata Koch
External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:1182946-2
- Species Name
- Cystopteris fragilis (L.) Bernh., Neues J. Bot. 1(2): 26 (1805).
- Family as entered in IPNI
- Woodsiaceae