| Classification | Marsileaceae: Marsilea | 
| Harvard University Herbaria Barcode(s) | 00579768 | 
| Collector | G. H. Tilton | 
| Country | United States of America | 
| State | Massachusetts | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Norfolk County: Brookline | 
| Locality | Brookline, Banks of the Charles River | 
| Date Collected | 1902-08-04 [Aug. 4, 1902] | 
| Frequency | rare | 
| Project | New England Vascular Plants TCN | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/9c45b23e-9263-4a70-9024-6616401f00ab | 
| Harvard University Herbaria Barcode | 00579768 | 
| Herbarium | NEBC | 
| Family | Marsileaceae | 
| Determination | Marsilea quadrifolia Linnaeus | 
| Determination Remarks | [filed under] [current name] | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |