| Watershed | Sampling Method | Sample Date | Collector(s) | Determiner |
|---|---|---|---|---|
| Abrams Creek | by hand | 2008-07-31 | BNichols, LCarnal & HMcGee | DLenat |
| Cataloochee Creek | by hand | 1984-08-01 | NC DEHNR | NC DEHNR |
| Cataloochee Creek | by hand | 1986-07-01 | NC DEHNR | NC DEHNR |
| Cataloochee Creek | by hand | 1989-07-01 | NC DEHNR | NC DEHNR |
| Cataloochee Creek | by hand | 1990-01-01 | NC DEHNR | NC DEHNR |
| Cataloochee Creek | by hand | 1990-04-01 | NC DEHNR | NC DEHNR |
| Cataloochee Creek | by hand | 1990-07-01 | NC DEHNR | NC DEHNR |
| Cataloochee Creek | by hand | 1990-07-15 | NC DEHNR | NC DEHNR |
| Cataloochee Creek | by hand | 1990-10-01 | NC DEHNR | NC DEHNR |
| Cataloochee Creek | by hand | 1990-10-15 | NC DEHNR | NC DEHNR |
| Cataloochee Creek | by hand | 1991-07-01 | NC DEHNR | NC DEHNR |
| Cataloochee Creek | by hand | 1992-08-01 | NC DEHNR | NC DEHNR |
| Cataloochee Creek | by hand | 1997-07-01 | NC DEHNR | NC DEHNR |
| Copeland Creek | by hand | 1994-06-14 | DAEtnier | DEtnier |
| Forney Creek | by hand | 1994-06-06 | NC DEHNR | NC DEHNR |
| Hazel Creek | by hand | 1994-06-06 | NC DEHNR | NC DEHNR |
| Indian Camp Creek | by hand | 1994-06-03 | DAEtnier | DEtnier |
| Middle Prong Little Pigeon | observed | 1994-06-12 | DAEtnier | DEtnier |
| TN Fringe | by hand | 1994-01-11 | DAEtnier | DEtnier |
| TN Fringe | by hand | 1994-06-04 | DAEtnier | DEtnier |
| TN Fringe | by hand | 1994-06-11 | DAEtnier | DEtnier |
| TN Fringe | by hand | 1994-06-14 | DAEtnier | DEtnier |
| TN Fringe | by hand | 1994-06-15 | DAEtnier | DEtnier |
| TN Fringe | by hand | 1994-06-17 | DAEtnier | DEtnier |
| TN Fringe | by hand | 1994-06-23 | DAEtnier | DEtnier |
| TN Fringe | by hand | 1994-06-28 | DAEtnier | DEtnier |
| TN Fringe | by hand | 2011-06-12 | DAEtnier | DEtnier |
| Uncertain | various | 1991-05-24 | DAEtnier et al. | JWojtowicz |