| Classification | Alismataceae: Sagittaria |
| Harvard University Herbaria Barcode(s) | 01632501 |
| Collector | T. C. Porter |
| Country | United States of America |
| State | Pennsylvania |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Pennsylvania: Harrisburg |
| Locality | Forster's Island |
| Date Collected | 1863-08-26 |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/d73bea24-a153-4627-aecf-6d2ece4d5c8e |
| Harvard University Herbaria Barcode | 01632501 |
| Herbarium | GH |
| Family | Alismataceae |
| Determination | Sagittaria graminea Michaux |
| Determined by | Rataj, Karel |
| Date Determined | 1968 |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
