| Classification | Haloragaceae: Proserpinaca | 
| Barcode(s) | 00892108 | 
| Collector | S. K. Harris | 
| Collector number | 8188 | 
| Country | United States of America | 
| State | Massachusetts | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Essex County: Boxford | 
| Locality | Boxford | 
| Date Collected | 1952-10-04 [4 October 1952] | 
| Project | New England Vascular Plants TCN | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/a4accc93-f691-4e53-bc29-12a9140f661d | 
| Harvard University Herbaria Barcode | 00892108 | 
| Herbarium | NEBC | 
| Family | Haloragaceae | 
| Determination |  Proserpinaca palustris var. crebra Fernald & Griscom | 
| Determination Remarks |  [filed under] [current name] | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |