| Classification | Potamogetonaceae: Potamogeton |
| Harvard University Herbaria Barcode(s) | 01688749 |
| Collector | L. A. McGill & J. A. Duke |
| Collector number | LAM1455 |
| Country | United States of America |
| State | Arizona |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Arizona: Yavapai County |
| Locality | Along Verde River at Sheep Bridge. |
| Date Collected | 1977-06-14 |
| Habitat | Mesquite thicket and river bank. |
| Container | Plants of Arizona |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/65d3be01-dd8a-43dd-b58e-d643ff31f092 |
| Harvard University Herbaria Barcode | 01688749 |
| Herbarium | GH |
| Previous ownership | [ex] Herbarium of Arizona State University |
| Family | Potamogetonaceae |
| Determination | Potamogeton nodosus Poiret |
| Determined by | Hellquist, Carl Barre |
| Date Determined | 1980 |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
