External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:1097228-2
- Publication
- Acta Universitatis Lundensis. Lunds Universitets Arsskrift. Afdelningen for mathematik och naturvetenskap.
- Collation
- 37(1): 44
- Family as entered in IPNI
- Dennstaedtiaceae
Nomenclatural Notes
Status: nom. inval. Reference (direct or indirect) to the basionym Pteris latiuscula Desv. (1827) lacking.
alt. title: Fl. Alaska & Yukon 44. 1941.