| Special Geographical Unit: | Ponce de Leon Springs State Park |
| Verbatim Directions to Locality: | E of Rte 81, ca. 3 air mi N of Ponce de Leon Springs. |
| Latitude - degree with decimals: | 30.77058 |
| Latitude Direction Flag: | N |
| Longitude - degree with decimals: | 85.94875 |
| Longitude Direction Flag: | W |
| Habitat: | With C. surinamensis and Leersia around edge of head of Vortex Springs. |
| Local Abundance Observations: | Frequent. |
| Non digital information?: | N |