| Classification | Haloragaceae: Myriophyllum |
| Harvard University Herbaria Barcode(s) | 01628329 |
| Collector | G. E. Larson |
| Collector number | 7718 |
| Country | United States of America |
| State | South Dakota |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: South Dakota: Butte County |
| Locality | T 9N, R 5E, Sec. 25, NE1/4; small reservoir at Newell Country Club |
| Date Collected | 1982-06-30 |
| Habitat | submerged in 1-15. m of water |
| Container | Flora of South Dakota |
| Frequency | Common |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/95244536-0b4e-49fc-9ee6-603b62cb571e |
| Harvard University Herbaria Barcode | 01628329 |
| Herbarium | GH |
| Previous ownership | [ex] Herbarium of South Dakota State University; 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 |
