| Classification | Lentibulariaceae: Utricularia | 
| Harvard University Herbaria Barcode(s) | 00664636 | 
| Collector | D. Potter | 
| Collector number | 11124 | 
| Country | United States of America | 
| State | Massachusetts | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Middlesex County: Concord | 
| Locality | Concord River | 
| Date Collected | 1925-07-04 [July 4, 1925] | 
| Project | New England Vascular Plants TCN | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/58bbe4cc-187e-40fe-940e-c24aaaf18e9a | 
| Harvard University Herbaria Barcode | 00664636 | 
| Herbarium | GH | 
| Family | Lentibulariaceae | 
| Determination | Utricularia vulgaris subsp. macrorhiza (L. LeConte) R. T. Clausen | 
| Determination Remarks | [filed under] [current name] | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |