| Name | Carex laxiculmis Schweinitz |
| Authorship | Schweinitz |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Carex Linnaeus |
| Contains | Carex laxiculmis var. copulata (L. H. Bailey) Fernald Carex laxiculmis var. laxiculmis |
| GUID | urn:lsid:ipni.org:names:324486-2 |
| Holdings | 135 Specimens held in the Harvard University Herbaria identified as Carex laxiculmis Schweinitz |
| Identification made in | [no date] (119), 1915 (1), 1922 (1), 1980 (4), 1984 (3), 1985 (3), 1995 (1), 2005 (2), 2012 (1) |