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CCDB → Pteridophytes → Dryopteridaceae → Dryopteris → Dryopteris × tavelii Rothm.
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| ! | Dryopteris × tavelii Rothm. | Dryopteris × tavelii Rothm. | ca.85, 85,90, ca.100, 100, 110, 140, 150, ca.200, 200 | 205 | IPCN online | Schneller, J. J. 1975. Untersuchungen an einheimischen Farnen, inabesonders der Dryopteris filix-mas Gruppe. 2. Teil. Cytologische Untersuchungen. Ber. Schweiz. Bot. Ges. 85: 1–17. |