| Classification | Marsileaceae: Marsilea |
| Harvard University Herbaria Barcode(s) | 00579760 |
| Collector | R. J. Eaton & F. A. Bremley |
| Collector number | 5768 |
| Country | United States of America |
| State | Massachusetts |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Middlesex County: Lexington |
| Locality | Lexington, Sand Pit Pond off North St. |
| Date Collected | 1965-07-31 [31 July 1965] |
| Habitat | Shallow margin of pond, rooting in clear sand |
| Project | New England Vascular Plants TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/948bd482-9a6d-46c2-8828-602b5e5736bb |
| Harvard University Herbaria Barcode | 00579760 |
| Herbarium | NEBC |
| Family | Marsileaceae |
| Determination | Marsilea quadrifolia Linnaeus |
| Determination Remarks | [is filed under name] [is Current name] |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
