Dryopteris filix-mas subsp. pseudorigida (Christ) Askerov
, Zametki Sist. Geogr. Rast. 39: 6 (1983).- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:17521390-1
- Species Name
- Dryopteris filix-mas var. borreri Newman, Hist. Brit. Ferns, ed. 3 189 (1854).
- Publication
- Zametki po Sistematike i Geografii Rastenii. Tiflis
- Collation
- 39: 6
- Date of Publication
- 1983
- Family as entered in IPNI
- Dryopteridaceae