| Classification | Cyperaceae: Carex |
| Harvard University Herbaria Barcode(s) | 00283980 |
| Type Status | Holotype |
| Collector | M. L. Fernald |
| Country | United States of America |
| State | Maine |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Maine: Penobscot County: Orono |
| Locality | Lower Penobscot Valley |
| Date Collected | 1897-07-03 |
| Habitat | Gravelly esker |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/4b7e5694-73d8-4670-a1fb-9a02a8b41362 |
| Harvard University Herbaria Barcode | 00283980 |
| Herbarium | GH |
| Previous ownership | ex (NEBC) |
| Family | Cyperaceae |
| Determination | Carex festucacea Schkuhr ex Willdenow |
| Determination Remarks | [is label name] |
| Family | Cyperaceae |
| Determination | Carex merritt-fernaldii Mackenzie |
| Determined by | K. K. Mackenzie |
| Determination Remarks | [K. K. Mackenzie (scripsit) |
| Family | Cyperaceae |
| Determination | Carex merritt-fernaldii Mackenzie |
| Determined by | S. C. Zager |
| Date Determined | 1990 |
| Annotation Text | Holotype |
| Family | Cyperaceae |
| Determination | Carex merritt-fernaldii Mackenzie |
| Determined by | P. E. Rothrock & A. A. Reznicek (MICH) |
| Date Determined | 1998 |
| Determination Remarks | [is Current name] |
| Family | Cyperaceae |
| Type Status | Holotype |
| Holotype of | Carex merritt-fernaldii Mackenzie |
| Verified by | P. E. Rothrock & A. A. Reznicek (MICH) |
| Date Determined | 1998 |
| Taxon Reference | (for Carex merritt-fernaldii Mackenzie) Bull. Torrey Bot. Club 1922. 49: 370. |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
