| Watershed | Sampling Method | Sample Date | Collector(s) | Determiner |
|---|---|---|---|---|
| TN Fringe | by hand | 2009-10-06 | KRLangdon & TRemaley | KRLangdon |
| Uncertain | observed | 2002-02-10 | KRLangdon | unknown/unspecified |
| West Prong Little River | observed | 2009-10-06 | KRLangdon, JHRock & TRemaley | KLangdon |