| Special Geographical Unit: | Lower Suwannee National Wildlife Refuge |
| Verbatim Directions to Locality: | Suwannee River floodplain - near Barnett Creek Transect in USGS report, PP 1656A; approx. 7 miles upstream of mouth of river, east floodplain side; in the Lower Suwannee National Wildlife Refuge |
| Latitude - degree: | 29 |
| Latitude - minutes: | 18.7 |
| Latitude Direction Flag: | N |
| Longitude - degree: | 83 |
| Longitude - minutes: | 4.4 |
| Longitude Direction Flag: | W |
| Habitat: | roadside |
| Plant Morphology Observations: | plant gaucous, 1st and 2nd glume present, 2nd glume with short, upwardly barbed awn |
| Non digital information?: | N |
