| Name | Polystichum submarginale (Baker) Ching ex P. S. Wang |
| Authorship | (Baker) Ching ex P. S. Wang |
| Rank | Species |
| Placed in | Polystichum Roth |
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Polystichum submarginale (Baker) Ching ex P. S. Wang |
| Identification made in | [no date] (2) |