| Watershed | Sampling Method | Sample Date | Collector(s) | Determiner |
|---|---|---|---|---|
| TN Fringe | by hand | 2009-03-03 | PSmith | Coleman McCleneghan |
| Uncertain | by hand | 2002-04-30 | LRPhillippe et al 16 | unknown/unspecified |
| Uncertain | observed | 1998-08-23 | CUlrey | unknown/unspecified |
| Uncertain | observed | 2000-09-18 | AWeakley & DFaber-Langendoen | unknown/unspecified |
| Uncertain | observed | 2002-04-30 | LRPhillippe et al 16 | Ibotanists |
| Uncertain | observed | 2002-07-31 | MJenkins | unknown/unspecified |
| Uncertain | observed | 2011-06-22 | KRLangdon | KRLangdon |
| Uncertain | observed | 2012-04-14 | KRLangdon | KLangdon |
| Uncertain | unspecified | 1930-01-01 | DStratton & PWhite | DStratton & PWhite |