| Special Geographical Unit: | Apalachicola River/Bay National Estuarine Sanctuary |
| Verbatim Directions to Locality: | St. Vincent Island, National Wildlife Refuge; old field; on W side of Road 5 between Road F and Insulator Road; Apalachicola River/Bay National Estuarine Sanctuary. |
| Habitat: | drying sand of old field dominated by Eleocharis and Juncus. |
| Local Abundance Observations: | frequent. |
| Non digital information?: | N |