Herbarium specimen: Dryopteris carthusiana x dilatata = D. x deweveri
| Taxon: | Dryopteridaceae: Dryopteris carthusiana x dilatata = D. x deweveri (J.T.Jansen) Jansen & Wacht. |
|---|---|
| Locality: | |
| ex herb: | British Museum (Natural History) |
| Institution: | Manchester Museum (MANCH) |
| Accession number: | MANCH.4222 |
| notes: | Photograph of lectotype 3944 |
