| Houstonia longifolia Gaertn. |
| Currently Accepted Name: | Houstonia longifolia Gaertn. - Determined By: Deam, April 1936 |
| Herbarium Name Used: | Hedyotis longifolia (Gaertn.) Hook. |
| Locality: | USA. Indiana. Clark: 3/4 mile north of Charlestown. |
| Habitat: | Shallow soil on limestone outcrop, old field. |
| Submission Info: | Submitted by Admin on 27 Jul 2015 |