| Special Geographical Unit: | St. Marks Nat'l Wildlife Refuge |
| Verbatim Directions to Locality: | St. Marks Nat'l Wildlife Refuge. 0.3 mi E of Pinhook River bridge on Aucilla Tram Rd. |
| Latitude - degree with decimals: | 30.12968 |
| Latitude Direction Flag: | N |
| Longitude - degree with decimals: | 84.01426 |
| Longitude Direction Flag: | W |
| Habitat: | In drying loamy sand of roadside in flatwoods. |
| Local Abundance Observations: | Frequent. |