| Classification | Haloragaceae: Myriophyllum |
| Barcode(s) | 01628510 |
| Collector | W. R. Carter |
| Country | Canada |
| State | British Columbia |
| Geography | North America: North America (CA, US, MX) (Region): Canada: British Columbia: Vancouver Island |
| Locality | Shawnigan Lake |
| Date Collected | 1919-08-05 |
| Habitat | shallow water head of Lake (mud) |
| Container | Plants of Vancouver Island, B. C. |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/2d85894b-b0e5-4d61-a474-bd147b531b0d |
| Harvard University Herbaria Barcode | 01628510 |
| Herbarium | GH |
| Previous ownership | Ex. Herb. W. R. Carter |
| Family | Haloragaceae |
| Determination | Myriophyllum verticillatum Linnaeus |
| Determined by | Scribailo, Robin W. & Alix, Mitchell S. |
| Date Determined | 2015-09-** |
| Determination Remarks | [filed under] [current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |