| Watershed | Sampling Method | Sample Date | Collector(s) | Determiner |
|---|---|---|---|---|
| Abrams Creek | by hand | 2003-09-16 | GSteck & BSutton | BSutton |
| Baskins Creek | observed | 1998-06-08 | CUlrey | unknown/unspecified |
| Chambers Creek | by hand | 2003-10-08 | LRPhillippe et al 27 | unknown/unspecified |
| Chambers Creek | observed | 2003-10-08 | LRPhillippe et al 27 | Ibotanists |
| East Prong Little River | by hand | 2001-09-04 | GSteck & BSutton | GJSteck |
| East Prong Little River | by hand | 2003-06-05 | GSteck & BSutton | GJSteck |
| Hazel Creek | by hand | 2004-10-04 | MAFeist et al 65 | MAFeist |
| Hazel Creek | observed | 2004-10-04 | MAFeist et al 65 | Ibotanists |
| Hazel Creek | observed | 2012-08-08 | KRLangdon & BNichols | KLangdon |
| Middle Prong Little Pigeon | by hand | 2003-08-10 | GSteck & BSutton | BSutton |
| Middle Prong Little Pigeon | sweeping | 2008-06-13 | A.L.Norrbom | ALNorrbom |
| NC Fringe | by hand | 2003-08-04 | GSteck & BSutton | BSutton |
| Raven Fork | by hand | 2003-09-15 | GSteck & BSutton | GJSteck |
| Shop Creek | by hand | 2002-07-17 | PBMarcum et al 50 | PBMarcum |
| Straight Fork | sweeping | 2002-08-10 | GSteck & BSutton | unknown/unspecified |
| TN Fringe | observed | 2012-08-21 | KRLangdon | KLangdon |
| West Prong Little Pigeon | sweeping | 2008-06-10 | A.L.Norrbom | ALNorrbom |
| White Oak Sinks | observed | 1979-01-01 | SBratton | unknown/unspecified |