| Classification | Najadaceae: Zannichellia |
| Harvard University Herbaria Barcode(s) | 01734477 |
| Collector | Ced. L. Porter |
| Collector number | 3447 |
| Country | United States of America |
| State | Wyoming |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Wyoming: Crook County |
| Locality | Sand Creek, near Beulah |
| Date Collected | 1944-07-17 |
| Verbatim Elevation | 3500 ft |
| Habitat | Submerged in stream |
| Frequency | Abundant |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/7251c633-dab0-40dd-b4a9-32a0dc064e7a |
| Harvard University Herbaria Barcode | 01734477 |
| Herbarium | GH |
| Previous ownership | Ex The Rocky Mountain Herbarium, University of Wyoming, Laramie |
| Family | Najadaceae |
| Determination | Zannichellia palustris Linnaeus |
| Determined by | Hellquist, Carl Barre |
| Date Determined | 1994-05-** |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
