| 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 | 1982-01-01 | White | unknown/unspecified |
| Abrams Creek | observed | 2001-08-09 | MJenkins | unknown/unspecified |
| Hazel Creek | by hand | 2004-07-01 | KFeeman & ACRisk | KFeeman |
| NC Fringe | by hand | 2003-10-06 | DTBusemeyer et al 09 | DTBusemeyer |
| NC Fringe | observed | 2003-10-06 | DTBusemeyer et al 09 | Ibotanists |
| NC Fringe | observed | 2005-06-06 | LPounds & MWolfe | LPounds |
| NC Fringe | observed | 2006-06-07 | KRLangdon, JHRock & GVenicx | KRLangdon |
| Panther Creek | by hand | 2001-07-11 | MAFeist et al 41 | MAFeist |
| Panther Creek | observed | 1978-01-01 | MHarmon | unknown/unspecified |
| Panther Creek | observed | 2001-07-11 | MAFeist et al 41 | Ibotanists |
| Parson Branch | observed | 1977-01-01 | MHarmon | unknown/unspecified |
| Shop Creek | by hand | 2002-07-17 | PBMarcum et al 50 | PBMarcum |
| Shop Creek | by hand | 2002-10-06 | LRPhillippe et al 30 | unknown/unspecified |
| Tabcat Creek | by hand | 2002-07-16 | LRPhillippe et al 29 | unknown/unspecified |
| Tabcat Creek | observed | 1977-01-01 | MHarmon | unknown/unspecified |
| Tabcat Creek | observed | 2002-07-16 | LRPhillippe et al 29 | Ibotanists |
| TN Fringe | observed | 2012-10-01 | KRLangdon & TRemaley | KLangdon |