| Classification | Orchidaceae: Spiranthes | 
| Harvard University Herbaria Barcode(s) | 02290740 | 
| Collector | W. C. McCalla | 
| Collector number | 12013 | 
| Country | Canada | 
| State | Alberta | 
| Geography | North America: North America (CA, US, MX) (Region): Canada: Alberta | 
| Locality | about 8 miles northwest of Calgar | 
| Date Collected | 1953-08-10 | 
| Container | Flora of Alberta | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/f7bf5979-9314-4d5d-8829-49ebdf13644f | 
| Harvard University Herbaria Barcode | 02290740 | 
| Herbarium | GH | 
| Previous ownership | On Indefinite Deposit in the Orchid Herbarium of Oakes Ames; [ex] University of British Columbia Herbarium | 
| Family | Orchidaceae | 
| Determination | Spiranthes romanzoffiana Chamisso | 
| Determination Remarks | [filed under] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |