| Special Geographical Unit: | Lake Griffin State Park |
| Verbatim Directions to Locality: | margin of Lake Griffin, Lake Griffin State Park |
| Habitat: | In shallow water at edge of large swamp and marsh |
| Plant Morphology Observations: | Tepals greenish to pale pink |
| Type of Donor: | Herbarium |
| Donor: | Duke University Herbarium (DUKE) |