| Watershed | Sampling Method | Sample Date | Collector(s) | Determiner |
|---|---|---|---|---|
| Cataloochee Creek | observed | 1998-06-22 | DPittillo | unknown/unspecified |
| Chambers Creek | by hand | 2003-10-08 | LRPhillippe et al 27 | unknown/unspecified |
| Chambers Creek | observed | 2003-10-08 | LRPhillippe et al 27 | Ibotanists |
| Middle Prong Little Pigeon | by hand | 2004-05-25 | JDuggan | unknown/unspecified |
| Tabcat Creek | by hand | 2002-10-07 | DTBusemeyer et al 05 | DTBusemeyer |
| Uncertain | by hand | 2004-05-09 | CFavret | unknown/unspecified |