| Classification | Marsileaceae: Marsilea |
| Harvard University Herbaria Barcode(s) | 00579747 |
| Collector | A. B. Seymour |
| Country | United States of America |
| State | Massachusetts |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Middlesex County: Cambridge |
| Locality | Cambridge, Glacialis [man-made ice pond east of Fresh Pond] |
| Date Collected | 1900-10-15 [15 Oct. 1900] |
| Project | New England Vascular Plants TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/dad60269-1046-4208-becc-f6cd9078d881 |
| Harvard University Herbaria Barcode | 00579747 |
| Herbarium | GH |
| Family | Marsileaceae |
| Determination | Marsilea quadrifolia Linnaeus |
| Determination Remarks | [is filed under name] [is Current name] |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
