| Classification | Cyperaceae: Rhynchospora |
| Barcode(s) | 00027930 |
| Type Status | Holotype |
| Collector | M. L. Fernald & B. H. Long |
| Collector number | 8983 |
| Country | United States of America |
| State | Virginia |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Virginia: Prince George County |
| Locality | Muddy tidal shore of James River, Jordan Point |
| Date Collected | 1938-08-16 |
| Remarks | = Rhynchospora macrostachya A. Gray, det. G. Moore, 1996 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/cffd70ee-75fa-4a43-a5fd-9766114fc671 |
| Harvard University Herbaria Barcode | 00027930 |
| Herbarium | GH |
| Family | Cyperaceae |
| Type Status | Holotype |
| Holotype of | Rhynchospora macrostachya var. colpophila Fernald & Gale |
| Taxon Reference | (for Rhynchospora macrostachya var. colpophila Fernald & Gale) Rhodora 1940. 42: 421. |
| Family | Cyperaceae |
| Determination | Rhynchospora macrostachya Torrey ex A. Gray |
| Determined by | G. Moore |
| Determination Remarks | [current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
