Phegopteris dryopteris subsp. calcarea (Sm.) Bonnier & Layens
- Dataset
- GBIF Backbone Taxonomy
- Rank
- SUBSPECIES
- Published in
- Bonnier, & Layens. (1894). In: Tabl. Syn. Pl. Vasc. France: 378.
Classification
- kingdom
- Plantae
- phylum
- Tracheophyta
- class
- Polypodiopsida
- order
- Polypodiales
- family
- Cystopteridaceae
- genus
- Gymnocarpium
- species
- Gymnocarpium robertianum