| Classification | Orchidaceae |
| Harvard University Herbaria Barcode(s) | 00001062 |
| Type Status | Holotype |
| Collector | R. S. Williams |
| Collector number | 1939 |
| Country | Philippines |
| State | Benguet |
| Geography | Asia: Southeast Asia (Region): Philippines: Luzon: Benguet |
| Locality | Luzon Island, Trinidad |
| Date Collected | 1904-09-28 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/4f936456-d95e-46b4-ae7d-476611d90465 |
| Harvard University Herbaria Barcode | 00001062 |
| Herbarium | AMES |
| Family | Orchidaceae |
| Type Status | Holotype |
| Holotype of | Acoridium williamsii Ames |
| Verified by | G. A. Romero & I Ferreras |
| Determination Remarks | [is a fragment] [is filed under name] |
| Taxon Reference | (for Acoridium williamsii Ames) Proc. Biol. Soc. Washington 1906. 19: 143. |
| Accession Number | AMES 20251 |
| Sex | not determined |
| Phenology | Flower |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
