| Classification | Orchidaceae: Pleurothallis | 
| Harvard University Herbaria Barcode(s) | 02083031 | 
| Collector | J. A. Steyermark | 
| Collector number | 74974 | 
| Country | Venezuela | 
| State | Bolívar | 
| Geography | South America: South America (Region) (Region): Venezuela: Bolívar | 
| Locality | Chimantá Massif; vicinity of camp 4 southwestern edge of Apácara-tepuí | 
| Date Collected | 1953-04-14 | 
| Verbatim Elevation | 1800-2000 meters | 
| Habitat | epiphyte on tree trunk; Moist forest along quebrada below waterfall | 
| Project | Plants on Edge/Endless Forms TCN | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/2232d809-78b9-4f72-a80f-66abc99c67c1 | 
| Harvard University Herbaria Barcode | 02083031 | 
| Herbarium | AMES | 
| Family | Orchidaceae | 
| Determination | Pleurothallis callifera C. Schweinfurth | 
| Determination Remarks | [filed under] [current name] | 
| Accession Number | AMES 090194 | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |