| Name | Carex amphibola Steudel |
| Authorship | Steudel |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Carex Linnaeus |
| Contains | Carex amphibola var. rigida (L. H. Bailey) Fernald Carex amphibola var. turgida Fernald |
| GUID | urn:lsid:ipni.org:names:298540-1 |
| Holdings | 57 Specimens held in the Harvard University Herbaria identified as Carex amphibola Steudel |
| Identification made in | [no date] (54), 1949 (1), 1992 (2) |