| Watershed | Sampling Method | Sample Date | Collector(s) | Determiner |
|---|---|---|---|---|
| Cane Creek | observed | 1979-01-01 | SBratton | unknown/unspecified |
| Cataloochee Creek | observed | 1998-06-01 | DPittillo | unknown/unspecified |
| Cataloochee Creek | observed | 1998-06-03 | DPittillo | unknown/unspecified |
| Cataloochee Creek | observed | 1998-06-16 | DPittillo | unknown/unspecified |
| Cataloochee Creek | observed | 1998-06-22 | DPittillo | unknown/unspecified |
| Cataloochee Creek | observed | 1998-06-23 | DPittillo | unknown/unspecified |
| Cataloochee Creek | observed | 1998-06-24 | DPittillo | unknown/unspecified |
| Cataloochee Creek | observed | 1998-07-01 | DPittillo | unknown/unspecified |
| Cataloochee Creek | observed | 1998-07-08 | DPittillo | unknown/unspecified |
| Cataloochee Creek | observed | 1998-07-14 | DPittillo | unknown/unspecified |
| Cataloochee Creek | observed | 1998-07-15 | DPittillo | unknown/unspecified |
| Cataloochee Creek | observed | 1998-07-29 | DPittillo | unknown/unspecified |
| Cataloochee Creek | observed | 1998-08-04 | DPittillo | unknown/unspecified |
| Cataloochee Creek | observed | 1998-08-11 | DPittillo | unknown/unspecified |
| Cataloochee Creek | observed | 1998-09-10 | DPittillo | unknown/unspecified |
| Middle Prong Little Pigeon | by hand | 2007-05-03 | LEMcKinney & LDMcKinney | LEMcKinney |
| NC Fringe | by hand | 2003-10-06 | DTBusemeyer et al 09 | LRPhillippe |
| NC Fringe | observed | 2003-10-06 | DTBusemeyer et al 09 | Ibotanists |
| Uncertain | by hand | 2004-10-05 | LRPhillippe et al 62 | LRPhillippe |
| Uncertain | observed | 2004-10-05 | LRPhillippe et al 62 | Ibotanists |
| West Prong Little Pigeon | by hand | 2007-05-03 | LEMcKinney & LDMcKinney | LEMcKinney |
| White Oak Sinks | observed | 1979-01-01 | SBratton | unknown/unspecified |