| Classification | Potamogetonaceae: Potamogeton |
| Harvard University Herbaria Barcode(s) | 01695808 |
| Collector | C. B. Hellquist with [data not captured] |
| Collector number | 16878 |
| 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 | Madera Creek Madera Canyon, upstream of Deadman Canyon, Nature Cons. Madera Canyon Preserve |
| Georeference | 30 80.271 N, 104 02.269 W |
| Date Collected | 2003-08-16 |
| Verbatim Elevation | 4890 ft |
| Container | Flora of Texas |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/71069782-4d6c-4591-ad0d-2a3f12c57a91 |
| Harvard University Herbaria Barcode | 01695808 |
| Herbarium | GH |
| Previous ownership | [ex] Massachusetts College of Liberal Arts Herbarium ex North Adams State College Herbarium (NASC) |
| Family | Potamogetonaceae |
| Determination | Potamogeton pusillus Linnaeus |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
