| Classification | Potamogetonaceae: Potamogeton | 
| Barcode(s) | 01572296 | 
| Collector | C. B. Hellquist & E. Schneider | 
| Collector number | 16578 | 
| Country | United States of America | 
| State | Texas | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Texas: Jeff Davis County | 
| Locality | Little Aguja Creek, Little Aguja Canyon, between Natural Bridge and Blue Hole, Nature Conservancy Land | 
| Georeference | 30 46.906 0 N, 103 59.358 0 W  | 
| Date Collected | 2000-09-08 | 
| Verbatim Elevation | ca. 5181 ft. | 
| Container | Flora of Texas | 
| Project | US and Canada - Mass Digitization | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/6327a34e-08f0-4bd7-aed6-27fc7e8f1027 | 
| Harvard University Herbaria Barcode | 01572296 | 
| Herbarium | GH | 
| Previous ownership | Ex North Adams State College Herbarium (NASC) Transferred from Massachusetts College of Liberal Arts Herbarium (NASC) | 
| Family | Potamogetonaceae | 
| Determination |  Potamogeton foliosus Rafinesque | 
| Determination Remarks |  [filed under] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |