| Classification | Orchidaceae: Oncidium | 
| Harvard University Herbaria Barcode(s) | 00600751 | 
| Collector | Aust. P. Smith | 
| Collector number | H486 | 
| Country | Costa Rica | 
| State | Alajuela | 
| Geography | North America: Central America (Region): Costa Rica: Alajuela | 
| Locality | Alfaro Ruíz, La Peña de Zarcero | 
| Date Collected | 1938-05-06 | 
| Elevation | 1500 m | 
| Habitat | Cloud forest, lateral limb of tree at edge forest, slight shade | 
| Container | Orchidaceae a Austin Smith Lectae | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/02508493-5e87-40f8-8ffb-8f3d9c6d7a22 | 
| Harvard University Herbaria Barcode | 00600751 | 
| Herbarium | AMES | 
| Family | Orchidaceae | 
| Determination | Oncidium klotzschianum H. G. Reichenbach | 
| Determined by | Mora-Retana, Dora Emilia | 
| Date Determined | 1995-09-29 | 
| Determination Remarks | [filed under] [current name] | 
| Family | Orchidaceae | 
| Determination | Oncidium obryzatum H. Gustav Reichenbach & Warszewicz | 
| Determined by | Dressler, Robert Louis | 
| Date Determined | 1994 | 
| Family | Orchidaceae | 
| Determination | Oncidium obryzatoides Kraenzlin | 
| Determination Remarks | [label name] | 
| Accession Number | AMES 50305 | 
| Phenology | Flower | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |