Botrychium rutoefolium var. robustum Rupr.
External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:1048250-2
- Family as entered in IPNI
- Ophioglossaceae
Links
- Nomenclatural link
- Botrychium robustum Underw., Bull. Torrey Bot. Club 30: 51 (1903).