| Classification | Potamogetonaceae: Potamogeton |
| Harvard University Herbaria Barcode(s) | 01688390 |
| Collector | Ced. L. Porter |
| Collector number | 3278 |
| Country | United States of America |
| State | Wyoming |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Wyoming: Albany County |
| Locality | Tuning Fork ranch, near Sherman |
| Date Collected | 1943-07-24 |
| Habitat | All but the flower spikes submerged in a small shallow pond |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/fb3c6725-16a0-47d0-b013-d333462a9bc6 |
| Harvard University Herbaria Barcode | 01688390 |
| Herbarium | GH |
| Previous ownership | Ex The Rocky Mountain Herbarium, University of Wyoming, Laramie |
| Family | Potamogetonaceae |
| Determination | Potamogeton illinoensis Morong |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
