| Classification | Haloragaceae: Myriophyllum |
| Harvard University Herbaria Barcode(s) | 00897912 |
| Collector | S. K. Harris |
| Country | United States of America |
| State | Massachusetts |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Essex County: Georgetown |
| Locality | [data not captured] |
| Date Collected | 1957-07-08 |
| Project | New England Vascular Plants TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/40f15413-e46b-49dd-af55-d8dde4126349 |
| Harvard University Herbaria Barcode | 00897912 |
| Herbarium | NEBC |
| Family | Haloragaceae |
| Determination | Myriophyllum verticillatum var. pectinatum Wallroth |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
