| Classification | Sparganiaceae: Sparganium | 
| Harvard University Herbaria Barcode(s) | 00947218 | 
| Collector | [data not captured] | 
| Country | Canada | 
| Geography | North America: North America (CA, US, MX) (Region): Canada | 
| Locality | [data not captured] | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/1e2b1575-57b3-4098-b1a9-16601d29b381 | 
| Harvard University Herbaria Barcode | 00947218 | 
| Herbarium | GH | 
| Family | Sparganiaceae | 
| Determination | Sparganium angustifolium Michaux | 
| Determination Remarks | [filed under] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |