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CCDB → Pteridophytes → Cystopteridaceae → Gymnocarpium → Dryopteris disjuncta (Rupr.) C. V. Morton
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| ! | Dryopteris disjuncta (Rupr.) C. V. Morton | Gymnocarpium disjunctum (Rupr.) Ching | 80 ± 2 | Cave1956supp | Britton 1953 |