| Classification | Orchidaceae: Maxillaria |
| Classification 1 | Orchidaceae: Ornithidium |
| Barcode(s) | 00045381 |
| Collector | P. C. Standley |
| Collector number | 33065 |
| Country | Costa Rica |
| State | San José |
| Geography | North America: Central America (Region): Costa Rica: San José |
| Locality | La Palma, 1600 m |
| Date Collected | 1924-02-03 |
| Remarks | Paratype = Maxillaria sigmoidea (C. Schweinf.) Ames & Correll, det. J. T. Atwood, 1995 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/e5ef26f9-94bc-4101-a6bb-e4fedcaf9903 |
| Harvard University Herbaria Barcode | 00045381 |
| Herbarium | AMES |
| Family | Orchidaceae |
| Determination | Maxillaria sigmoidea (C. Schweinfurth) Ames & Correll |
| Determined by | J. T. Atwood |
| Determination Remarks | [current name] |
| Family | Orchidaceae |
| Determination | Ornithidium sigmoideum C. Schweinfurth |
| Determination Remarks | Arev: Not a type [label name] |
| Accession Number | AMES 29964 |
| Subcollection | Wood collection |
| Sex | not determined |
| Phenology | Flower |
| Preparation Type | Self |
| Preparation Method | Wood |
