| Classification | Sparganiaceae: Sparganium |
| Harvard University Herbaria Barcode(s) | 00947100 |
| Collector | H. A. Wahl |
| Collector number | 18660 |
| Country | United States of America |
| State | Pennsylvania |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Pennsylvania: Clinton County |
| Locality | 3 mi. e.n.e. of Lock Haven. |
| Date Collected | 1958-07-29 |
| Habitat | in shallow water in abandoned canal |
| Container | Plants of Pennsylvania |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/11839325-7d0d-4af5-a002-fa2d04e19607 |
| Harvard University Herbaria Barcode | 00947100 |
| Herbarium | GH |
| Previous ownership | Ex The Herbarium of The Pennsylvania State University |
| Family | Sparganiaceae |
| Determination | Sparganium americanum Nuttall |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
