| Classification | Orchidaceae: Polystachya |
| Harvard University Herbaria Barcode(s) | 02127896 |
| Collector | T. W. Henkel with M. Chin |
| Collector number | 5750 |
| Country | Guyana |
| State | Potaro-Siparuni |
| Geography | South America: South America (Region) (Region): Guyana: Potaro-Siparuni |
| Locality | Pakaraima Mts; Upper Ireng watershed; E bank Kaatnang R. at base of Achiknang. |
| Georeference | 04 59 0 N, 60 08 0 W |
| Date Collected | 1994-07-20 |
| Verbatim Elevation | 750 m. |
| Habitat | Forest/savanna edge; on sandstone soils. On boulders |
| Project | Plants on Edge/Endless Forms |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/c3dfe454-b842-450f-b85a-df443c295d78 |
| Harvard University Herbaria Barcode | 02127896 |
| Herbarium | GH |
| Family | Orchidaceae |
| Determination | Polystachya concreta (Jacquin) Garay & Sweet |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
