| Classification | Cyperaceae: Eleocharis | 
| Harvard University Herbaria Barcode(s) | 02503479 | 
| Collector | A. M. Brenes | 
| Collector number | 14441 | 
| Country | Costa Rica | 
| Geography | North America: Central America (Region): Costa Rica | 
| Locality | [data not captured] | 
| Date Collected | 1901-06-18 | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/1218053c-8f01-4d39-a1ad-7da2710edd0d | 
| Harvard University Herbaria Barcode | 02503479 | 
| Herbarium | GH | 
| Family | Cyperaceae | 
| Determination | Eleocharis retroflexa (Poiret) Urban | 
| Determination Remarks | [filed under] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |