| Classification | Najadaceae: Zannichellia |
| Harvard University Herbaria Barcode(s) | 01734512 |
| Collector | C. B. Hellquist |
| Collector number | 16825 |
| Country | United States of America |
| State | Colorado |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Colorado: La Plata County |
| Locality | Haviland Lake, San Juan N.F., north of Durango along Rt. 550. |
| Georeference | 37 31.937' N, 107 48.441' W |
| Date Collected | 2003-06-05 |
| Verbatim Elevation | 9078 ft. (2731 m) |
| Container | Flora of Colorado |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/c98fb4ba-a1d9-4e4d-97c5-ae3358933c07 |
| Harvard University Herbaria Barcode | 01734512 |
| Herbarium | GH |
| Previous ownership | [ex] Herbarium of Massachusetts College of Liberal Arts, North Adams, Massachusetts |
| Family | Najadaceae |
| Determination | Zannichellia palustris Linnaeus |
| Determination Remarks | [filed under] [current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |