| Classification | Orchidaceae: Oncidium |
| Harvard University Herbaria Barcode(s) | 00102460 |
| Type Status | Holotype |
| Collector | A. Hadder & W. Osment |
| Country | Dominican Republic |
| Geography | North America: Caribbean (Region): Hispaniola: Dominican Republic |
| Locality | Sabana Alta near San Juan |
| Date Collected | 1969 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/8554b8f3-833c-4630-af7d-68805e08a0b3 |
| Harvard University Herbaria Barcode | 00102460 |
| Herbarium | AMES |
| Family | Orchidaceae |
| Type Status | Holotype |
| Holotype of | Oncidium ×ann-hadderiae Moir |
| Verified by | G. A. Romero & I. Ferreras |
| Date Determined | 2006-12-14 |
| Determination Remarks | [is filed under name] |
| Taxon Reference | (for Oncidium ×ann-hadderiae Moir) Phytologia 1972. 23: 458. |
| Accession Number | AMES 91225 |
| Sex | not determined |
| Phenology | Flower |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
