| Watershed | Sampling Method | Sample Date | Collector(s) | Determiner |
|---|---|---|---|---|
| Cosby Creek | observed | 1999-04-30 | LRPhillippe et al 13 | Ibotanists |
| Cosby Creek | observed | 1999-07-27 | LRPhillippe et al 13 | Ibotanists |
| Cosby Creek | observed | 2003-04-25 | LRPhillippe et al 21 | Ibotanists |
| East Prong Little River | observed | 2006-06-06 | KRLangdon, JHRock & GVenicx | KRLangdon |
| East Prong Little River | observed | 2007-04-22 | JPLove & JELove | JPLove |
| East Prong Little River | unspecified | 1930-01-01 | DStratton & PWhite | DStratton & PWhite |
| Noland Creek | unspecified | 1960-01-01 | DStratton & PWhite | DStratton & PWhite |
| Panther Creek | by hand | 2001-04-30 | DTBusemeyer et al 06 | LRPhillippe |
| Raven Fork | by hand | 1999-04-25 | MAFeist et al 42 | LRPhillippe |
| TN Fringe | observed | 2006-03-11 | KRLangdon | KRLangdon |
| TN Fringe | observed | 2006-04-30 | KRLangdon | KRLangdon |
| Uncertain | by hand | 2006-03-11 | KRLangdon | KRLangdon |
| West Prong Little River | observed | 2006-06-06 | KRLangdon, JHRock & GVenicx | KRLangdon |