| Classification | Haloragaceae: Myriophyllum |
| Harvard University Herbaria Barcode(s) | 00580676 |
| Collector | C. B. Hellquist |
| Collector number | 1549 |
| Country | United States of America |
| State | Massachusetts |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Worcester County: Upton |
| Locality | Upton |
| Date Collected | 1971-06-22 [6/22/71] |
| Project | New England Vascular Plants TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/788724b4-6ad1-4e5a-9888-ea90c4052a9e |
| Harvard University Herbaria Barcode | 00580676 |
| Herbarium | NEBC |
| Family | Haloragaceae |
| Determination | Myriophyllum heterophyllum Michaux |
| Determination Remarks | [is filed under name] [is Current name] |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
