| Classification | Plantaginaceae: Callitriche |
| Harvard University Herbaria Barcode(s) | 00282729 |
| Collector | B. T. Hamlin |
| Country | United States of America |
| State | Massachusetts |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Middlesex County: Stoneham |
| Locality | Mystic River Watershed, Middlesex Fells Reservation, Spot Pond Brook |
| Georeference | 42.45569444, -71.08638889 Method: Unknown |
| Date Collected | 2008-06-27 |
| Elevation | 38 - 0 m |
| Vernacular Name | Variedleaf Water-starwort |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/08d0e73b-e22d-4808-801c-6a0865a5c6b0 |
| Harvard University Herbaria Barcode | 00282729 |
| Herbarium | NEBC |
| Family | Plantaginaceae |
| Determination | Callitriche stagnalis Scopoli |
| Determined by | Kittredge, Walter Tobey |
| Date Determined | 2017 |
| Determination Remarks | [filed under] [current name] |
| Family | Plantaginaceae |
| Determination | Callitriche heterophylla Pursh |
| Determined by | Kittredge, Walter Tobey |
| Determination Remarks | [label name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |