| Watershed | Sampling Method | Sample Date | Collector(s) | Determiner |
|---|---|---|---|---|
| Abrams Creek | observed | 1977-01-01 | MHarmon | unknown/unspecified |
| Abrams Creek | observed | 1978-01-01 | MHarmon | unknown/unspecified |
| Abrams Creek | observed | 1979-01-01 | SBratton | unknown/unspecified |
| Abrams Creek | observed | 1982-01-01 | White | unknown/unspecified |
| Abrams Creek | observed | 1997-08-06 | CUlrey & RKlein | unknown/unspecified |
| Abrams Creek | observed | 2000-08-16 | AWeakley, DFaber-Langendoen & MJenkins | unknown/unspecified |
| Abrams Creek | observed | 2002-07-15 | MAFeist et al 46 | Ibotanists |
| Big Creek | by hand | 2000-09-28 | DTBusemeyer et al 10 | PBMarcum |
| Cane Creek | observed | 1977-01-01 | MHarmon | unknown/unspecified |
| Copeland Creek | observed | 1998-06-30 | CUlrey & MWhited | unknown/unspecified |
| Cosby Creek | by hand | 2000-09-29 | LRPhillippe et al 19 | unknown/unspecified |
| Eagle Creek | observed | 1998-08-04 | CUlrey | unknown/unspecified |
| Eagle Creek | observed | 1998-08-05 | CUlrey | unknown/unspecified |
| East Prong Little River | observed | 2013-01-13 | KRLangdon & CALangdon | KLangdon |
| East Prong Little River | observed | 2013-01-27 | KRLangdon & CALangdon | KLangdon |
| Jonathan Creek (Purchase area) | observed | 2007-09-03 | SRanger | SRanger |
| Little River, Lower | observed | 2012-11-11 | KRLangdon & CALangdon | KLangdon |
| Little River, Lower | observed | 2012-12-02 | KRLangdon & CALangdon | KLangdon |
| Little River, Lower | observed | 2013-01-08 | KRLangdon & CALangdon | KLangdon |
| NC Fringe | by hand | 2003-10-06 | DTBusemeyer et al 09 | DTBusemeyer |
| NC Fringe | observed | 2002-07-26 | RWhite & AWeakley | unknown/unspecified |
| NC Fringe | observed | 2003-10-06 | DTBusemeyer et al 09 | Ibotanists |
| NC Fringe | observed | 2003-10-07 | PBMarcum et al 56 | Ibotanists |
| NC Fringe | observed | 2005-08-14 | KRLangdon | KRLangdon |
| Noland Creek | by hand | 2003-10-10 | CCarroll et al 02 | CCarroll |
| Panther Creek | by hand | 2001-09-17 | DTBusemeyer et al 07 | LRPhillippe |
| Panther Creek | observed | 1950-01-01 | DStratton & PWhite | DStratton & PWhite |
| Panther Creek | observed | 1960-01-01 | DStratton & PWhite | DStratton & PWhite |
| Panther Creek | observed | 1977-01-01 | MHarmon | unknown/unspecified |
| Panther Creek | observed | 1978-01-01 | MHarmon | unknown/unspecified |
| Parson Branch | observed | 1977-01-01 | MHarmon | unknown/unspecified |
| Parson Branch | unspecified | 1930-01-01 | DStratton & PWhite | DStratton & PWhite |
| Parson Branch | unspecified | 1950-01-01 | DStratton & PWhite | DStratton & PWhite |
| Shop Creek | by hand | 2002-10-06 | LRPhillippe et al 30 | unknown/unspecified |
| Shop Creek | by hand | 2002-10-06 | PBMarcum et al 49 | PBMarcum |
| Shop Creek | observed | 2002-10-06 | LRPhillippe et al 30 | Ibotanists |
| Tabcat Creek | by hand | 2002-10-09 | LRPhillippe et al 28 | unknown/unspecified |
| Tabcat Creek | observed | 1977-01-01 | MHarmon | unknown/unspecified |
| Tabcat Creek | observed | 2002-10-09 | LRPhillippe et al 28 | Ibotanists |
| TN Fringe | by hand | 2011-10-22 | EPurdy | Coleman McCleneghan |
| TN Fringe | observed | 1978-01-01 | MHarmon | unknown/unspecified |
| TN Fringe | observed | 1979-01-01 | White | unknown/unspecified |
| TN Fringe | observed | 2011-11-04 | KRLangdon & LMWolfe | KRLangdon |
| TN Fringe | observed | 2012-10-01 | KRLangdon & TRemaley | KLangdon |
| West Prong Little Pigeon | observed | 2006-01-01 | KRLangdon & TMLangdon | KRLangdon |
| White Oak Sinks | observed | 2006-01-15 | KRLangdon & RPShiflett | KRLangdon |