| Watershed | Sampling Method | Sample Date | Collector(s) | Determiner |
|---|---|---|---|---|
| East Prong Little River | observed | 1999-05-26 | MJenkins et al | unknown/unspecified |
| Little River, Lower | unspecified | 2001-08-06 | Tremont Staff | Tremont Staff |
| Middle Prong Little River | observed | 1999-08-04 | MJenkins et al | unknown/unspecified |
| Panther Creek | observed | 2001-09-19 | MAFeist et al 33 | Ibotanists |