| Classification | Sparganiaceae: Sparganium |
| Harvard University Herbaria Barcode(s) | 00947461 |
| Collector | [data not captured] |
| Country | United States of America |
| State | Washington |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Washington |
| Locality | [data not captured] |
| Project | New England Vascular Plants TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/cf19e462-0ffd-4565-8bc5-356344c3082a |
| Harvard University Herbaria Barcode | 00947461 |
| Herbarium | GH |
| Family | Sparganiaceae |
| Determination | Sparganium angustifolium Michaux |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
