| Name | Polystichum tsus-simense (Hooker) J. Smith |
| Authorship | (Hooker) J. Smith |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Polystichum Roth |
| Holdings | 6 Specimens held in the Harvard University Herbaria identified as Polystichum tsus-simense (Hooker) J. Smith |
| Identification made in | [no date] (5), 2010 (1) |