| Name | Onychium japonicum (Thunberg) Kunze |
| Authorship | (Thunberg) Kunze |
| Rank | Species |
| NomenclaturalStatus | NomCons |
| Placed in | Onychium Kaulfuss |
| GUID | urn:lsid:ipni.org:names:17343500-1 |
| Holdings | 15 Specimens held in the Harvard University Herbaria identified as Onychium japonicum (Thunberg) Kunze |
| Identification made in | [no date] (13), 2010 (1), 2012 (1) |