| Special Geographical Unit: | St. Marks Nat'l Wildlife Refuge |
| Verbatim Directions to Locality: | St. Marks Nat'l Wildlife Refuge (St. Marks Unit). Near control gates E side Rd 122 at Rd 129 (S end Stoney Bayou Pool no. 1). |
| Latitude - degree with decimals: | 30.11093 |
| Latitude Direction Flag: | N |
| Longitude - degree with decimals: | 84.14322 |
| Longitude Direction Flag: | W |
| Habitat: | On open, moist marly sand of tidal flat. |
| Local Abundance Observations: | Frequent. |
| Non digital information?: | N |