| Classification | Orchidaceae: Cypripedium | 
| Barcode(s) | 01937460 | 
| Collector | J. A. Nieuwland | 
| Country | United States of America | 
| State | Michigan | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Michigan | 
| Locality | Pigeon Lake | 
| Date Collected | 1917-08-** | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/d62cf937-4437-4482-8695-1af2edf9d5c1 | 
| Harvard University Herbaria Barcode | 01937460 | 
| Herbarium | AMES | 
| Family | Orchidaceae | 
| Determination |  Cypripedium acaule Aiton | 
| Determination Remarks |  [filed under] [current name] | 
| Accession Number | AMES 30634 | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |