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CCDB → Pteridophytes → Dryopteridaceae → Polystichum → Polystichum × bichnellii Hahne
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| ! | Polystichum × bichnellii Hahne | Polystichum × bichnellii Hahne | 123, 41II+4II | 123, 246 | IPCN online | Pintĕr, I. 1995. Progeny studies of the fern hybrid Polystichum xbicknellii (Dryopteridaceae: Pteridophyta). Fern Gaz. 15: 25–40. |