| Classification | Orchidaceae: Epipactis | 
| Harvard University Herbaria Barcode(s) | 00263407 | 
| Collector | J. H. Soper | 
| Collector number | 2279 | 
| Country | Canada | 
| State | Ontario | 
| Geography | North America: North America (CA, US, MX) (Region): Canada: Ontario: Regional Municipality of Niagara | 
| Locality | Along the Niagra River about midway between Queenston and Niagra Falls | 
| Date Collected | 1940-07-30 | 
| Habitat | Growing at base of rotted stump near edge of river in gorge | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/0094d513-8a90-4649-b8b5-d5e1f89c9376 | 
| Harvard University Herbaria Barcode | 00263407 | 
| Herbarium | AMES | 
| Family | Orchidaceae | 
| Determination | Epipactis helleborine (Linnaeus) Crantz | 
| Determined by | D. S. Correll | 
| Date Determined | 1947 | 
| Determination Remarks | [filed under] [current name] | 
| Accession Number | AMES 63285 | 
| Sex | not determined | 
| Phenology | Flower | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |