| Classification | Haloragaceae: Myriophyllum |
| Harvard University Herbaria Barcode(s) | 01628521 |
| Collector | M. L. Fernald, B. H. Long & H. St. John |
| Collector number | 7844 |
| Country | Canada |
| State | Prince Edward Island |
| Geography | North America: North America (CA, US, MX) (Region): Canada: Prince Edward Island: Prince County (Prince Edward Island): Tignish |
| Locality | [no additional data] |
| Date Collected | 1912-08-06 |
| Habitat | Washed ashore, brackish mill-pond; Shallow pools and small ponds |
| Container | Flora of Prince Edward Island |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/acac6e80-001c-4ec4-b965-2fe18192bb24 |
| Harvard University Herbaria Barcode | 01628521 |
| Herbarium | GH |
| Family | Haloragaceae |
| Determination | Myriophyllum verticillatum Linnaeus |
| Determined by | R. W. Scribailo & M. S. Alix |
| Date Determined | 2012-01-** |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
