| Classification | Cyperaceae: Eleocharis |
| Harvard University Herbaria Barcode(s) | 02467368 |
| Collector | W. L. Stern, K. L. Chambers, J. D. Dwyer & J. E. Ebinger |
| Collector number | 986 |
| Country | Panama |
| State | Coclé |
| Geography | North America: Central America (Region): Panama: Coclé |
| Locality | Between Penonomí and Coclé. |
| Date Collected | 1959-07-20 |
| Habitat | Open pasture near road in damp area. |
| Container | Plants of Panama |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/27ff465c-da25-41a7-a891-bb3ffedb168b |
| Harvard University Herbaria Barcode | 02467368 |
| Herbarium | GH |
| Previous ownership | [ex] Auspices Yale Forestry School, Missouri Botanical Garden, National Science Foundation, Office of Naval Research |
| Family | Cyperaceae |
| Determination | Eleocharis nigrescens Kunth |
| Determination Remarks | [filed under] [current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
