| Watershed | Sampling Method | Sample Date | Collector(s) | Determiner |
|---|---|---|---|---|
| Hazel Creek | by hand | 2004-10-03 | DTBusemeyer et al 61 | DTBusemeyer |
| NC Fringe | observed | 2006-02-25 | KRLangdon | KRLangdon |
| Oconaluftee River, Lower | observed | 2006-02-25 | KRLangdon | KRLangdon |
| West Prong Little Pigeon | observed | 2009-10-06 | KRLangdon, JHRock & TRemaley | KLangdon |