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CCDB → Pteridophytes → Dryopteridaceae → Dryopteris → Dryopteris × deweveri Jansen & Wacht.
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| ! | Dryopteris × deweveri Jansen & Wacht. | Dryopteris × deweveri Jansen & Wacht. | 41II+82I | IPCN online | Rasbach, H. 1998. In R. Wisskirchen & H. Haeupler, Standardliste der Farn- und Blütenpflanzen Deutschlands. Bundesamt für Naturschutz & Verlag Eugen Ulmer, Stuttgart. |