| Classification | Orchidaceae: Platanthera |
| Harvard University Herbaria Barcode(s) | 00462336 |
| Collector | Louis O. Williams |
| Collector number | 3870 |
| Country | United States of America |
| State | New Hampshire |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: New Hampshire: Coos County: White Mountains (do not use) |
| Locality | White Mountains |
| Date Collected | 1938-07-25 [July 25 1938] |
| Project | New England Vascular Plants TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/92b6ce75-fc1a-4400-986c-ea0d24504a2d |
| Harvard University Herbaria Barcode | 00462336 |
| Herbarium | AMES |
| Family | Orchidaceae |
| Determination | Platanthera grandiflora (Bigelow) Lindley |
| Determination Remarks | [filed under] [current name] |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
