| Name | Gymnocarpium jessoense (Koidzumi) Koidzumi |
| Authorship | (Koidzumi) Koidzumi |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Gymnocarpium Newman |
| Contains | Gymnocarpium jessoense subsp. parvulum Sarvela |
| GUID | urn:lsid:ipni.org:names:17396800-1 |
| Citation | 1936 Acta Phytotax. Geobot. 5: 40 |
| Holdings | 4 Specimens held in the Harvard University Herbaria identified as Gymnocarpium jessoense (Koidzumi) Koidzumi |
| Identification made in | [no date] (2), 2007 (1), 2012 (1) |