| Name | Carex rochebrunii subsp. remotispicula (Hayata) T. Koyama |
| Authorship | (Hayata) T. Koyama |
| Rank | Subspecies |
| NomenclaturalStatus | NomLeg |
| Placed in | Carex rochebrunii Franchet & Savatier |
| Holdings | 4 Specimens held in the Harvard University Herbaria identified as Carex rochebrunii subsp. remotispicula (Hayata) T. Koyama |
| Identification made in | [no date] (1), 1995 (2), 2018 (1) |