| Special Geographical Unit: | St. Marks National Wildlife Refuge |
| Verbatim Directions to Locality: | at Rd 408, 0.6 mi N of Rd 407 |
| Latitude - degree with decimals: | 30.04798 |
| Latitude Direction Flag: | N |
| Longitude - degree with decimals: | 84.47492 |
| Longitude Direction Flag: | W |
| Habitat: | With Thelypteris hispidula and T. palustris in moist sand by streamlet |
| Local Abundance Observations: | Infrequent |
| Non digital information?: | N |