External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:17434710-1
- Publication
- Rhodora; Journal of the New England Botanical Club. Cambridge, MA
- Collation
- 28: 129
- Date of Publication
- 1926
- Family as entered in IPNI
- Woodsiaceae
Type Information
- Distribution Of Types
- Canada
Original Data
- Remarks
- Cystopteris x laurentiana (Weath.) Blasdell
- Distribution
- Canada
Links
- Duplicate citation of
- Cystopteris fragilis var. laurentiana Weath., Rhodora 28: 129 (-131) (1926).