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CCDB → Pteridophytes → Onocleaceae → Onoclea
| Taxon name | Status | Median (n) |
| Onoclea intermedia (C. Chr.) M. Kato & T. Suzuki & Nakato | Accepted | 40 |
| Onoclea orientalis (Hook.) Hook. | Accepted | 40 |
| Onoclea sensibilis L. | Accepted | 37 |
| Matteuccia orientalis (Hook.) Trevis. | Synonym of Onoclea orientalis (Hook.) Hook. | 40 |