| Classification | Haloragaceae: Myriophyllum | 
| Harvard University Herbaria Barcode(s) | 01067078 | 
| Collector | C. B. Hellquist & C. E. Hellquist | 
| Collector number | 15273 | 
| Country | United States of America | 
| State | Vermont | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Vermont: Windsor County: Ludlow | 
| Locality | Ludlow | 
| Date Collected | 1983-07-21 [21 July 1983] | 
| Project | New England Vascular Plants TCN | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/a85f9e26-9d86-11e5-b5e0-001ec9fd629b | 
| Harvard University Herbaria Barcode | 01067078 | 
| Herbarium | GH | 
| Family | Haloragaceae | 
| Determination | Myriophyllum alterniflorum de Candolle | 
| Determination Remarks | [filed under] [current name] | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |