Dryopteris obtusifolia (Schrank) O.Schwarz
, Mitt. Thüring. Bot. Ges. 1(1): 84 (1949).
External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:85083-2
- Publication
- Mitteilungen der Thüringischen Botanischen Gesellschaft. Weimar
- Collation
- 1(1): 84
- Family as entered in IPNI
- Dryopteridaceae