| Classification | Orchidaceae: Epipactis |
| Harvard University Herbaria Barcode(s) | 02051569 |
| Collector | J. W. Thompson |
| Collector number | 11508 |
| Country | United States of America |
| State | Washington |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Washington: Grant County |
| Locality | in Grand Coulee |
| Date Collected | 1935-05-18 |
| Habitat | By large spring among basaltic cliffs |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/d2d934b6-04ff-4f51-851e-02a89cda251c |
| Harvard University Herbaria Barcode | 02051569 |
| Herbarium | AMES |
| Family | Orchidaceae |
| Determination | Epipactis gigantea Douglas ex Hooker |
| Determination Remarks | [filed under] [current name] |
| Accession Number | AMES 81917 |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
