| Harvard University Herbaria Barcode(s) | 01564452 |
| Collector | R. W. Couch with [data not captured] |
| Collector number | 314A |
| Country | United States of America |
| State | Oklahoma |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Oklahoma: Latimer County |
| Locality | R18E, T6N, Sec 13; 1.5 miles N Robbers Cave State Park, Wayne Wallace Lake |
| Date Collected | 1980-09-05 |
| Habitat | Wayne Wallace Lake, Soil: Red-Yellow Podzolic, Rock Type: Savvanah Fmtn. |
| Container | Plants of Oklahoma |
| Frequency | Occasional |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/ad3a6383-c3a8-4d0c-9a92-da40287b5c33 |
| Harvard University Herbaria Barcode | 01564452 |
| Herbarium | GH |
| Previous ownership | [ex] Herbarium of Oral Roberts University; Ex North Adams State College Herbarium (NASC); Transferred from Massachusetts College of Liberal Arts Herbarium (NASC) |
| Determination | Potamogeton diversifolius Rafinesque |
| Date Determined | 1988 |
| Determination Remarks | [filed under] [current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
