| Watershed | Sampling Method | Sample Date | Collector(s) | Determiner |
|---|---|---|---|---|
| Cosby Creek | observed | 1988-06-01 | FBradley | FBradley |
| Parson Branch | by hand | 2008-05-22 | ANMiller, HARaja, IPromputtha & GKMug | unknown/unspecified |
| Uncertain | by hand | 1945-07-22 | TennFu_group_545 | KWHughes |
| Uncertain | by hand | 1949-07-09 | TennFu_group_360 | KWHughes |