| Name | Polystichum rarum Ching & S. K. Wu |
| Authorship | Ching & S. K. Wu |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Polystichum Roth |
| GUID | urn:lsid:ipni.org:names:17506140-1 |
| Holdings | 4 Specimens held in the Harvard University Herbaria identified as Polystichum rarum Ching & S. K. Wu |
| Identification made in | [no date] (4) |