| Classification | Haloragaceae: Myriophyllum |
| Barcode(s) | 01628261 |
| Collector | R. E. Riefner |
| Collector number | 80-324 |
| Country | United States of America |
| State | Maryland |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Maryland: Washington County |
| Locality | along Locker Rd. |
| Date Collected | 1980-08-09 |
| Habitat | Found growing in pond |
| Container | Plants of Maryland |
| Project | US and Canada - Mass Digitization |
| Remarks | with Potamogeton pusillus and P. gramineus |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/301975c9-e4b1-4826-8319-c4c5bba16d52 |
| Harvard University Herbaria Barcode | 01628261 |
| Herbarium | GH |
| Previous ownership | Ex North Adams State College Herbarium (NASC); Transferred from Massachusetts College of Liberal Arts Herbarium (NASC) |
| Family | Haloragaceae |
| Determination | Myriophyllum sibiricum Komarov |
| Determined by | Hellquist, Carl Barre |
| Date Determined | 1989-12-** |
| Determination Remarks | [filed under] [current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
