| Watershed | Sampling Method | Sample Date | Collector(s) | Determiner |
|---|---|---|---|---|
| Abrams Creek | observed | 1978-01-01 | GWalker | unknown/unspecified |
| Cataloochee Creek | observed | 2006-05-20 | KRLangdon, JPLove & CMiddleton | KRLangdon |
| Chambers Creek | observed | 2003-10-07 | PBMarcum et al 56 | Ibotanists |
| Deep Creek | observed | 2003-06-24 | DTBusemeyer et al 12 | Ibotanists |
| East Prong Little River | observed | 2001-09-28 | DMJohnson & Ohio Wesleyan Univ Students | David M. Johnson |
| Hazel Creek | observed | 1978-01-01 | GWalker | unknown/unspecified |
| NC Fringe | observed | 2003-04-28 | LRPhillippe et al 24 | Ibotanists |
| NC Fringe | observed | 2003-06-22 | MAFeist et al 35 | Ibotanists |
| NC Fringe | observed | 2003-10-07 | PBMarcum et al 56 | Ibotanists |
| Noland Creek | observed | 2003-05-02 | PBMarcum et al 57 | Ibotanists |
| Oconaluftee River, West | observed | 1996-06-11 | SHauser | SHauser |
| Panther Creek | observed | 1978-01-01 | GWalker | unknown/unspecified |
| Panther Creek | observed | 2001-05-02 | MAFeist et al 40 | Ibotanists |
| Panther Creek | observed | 2001-09-19 | MAFeist et al 33 | Ibotanists |
| Twentymile Creek | observed | 2002-05-03 | LRPhillippe et al 17 | Ibotanists |
| West Prong Little River | observed | 1996-06-05 | DAborn | DAborn |
| West Prong Little River | observed | 1996-06-07 | BGoodner | BGoodner |
| West Prong Little River | observed | 1996-06-07 | SShriner | SShriner |
| White Oak Sinks | observed | 1996-06-07 | SShriner | SShriner |