| Watershed | Sampling Method | Sample Date | Collector(s) | Determiner |
|---|---|---|---|---|
| Abrams Creek | observed | 1978-01-01 | PSWhite | unknown/unspecified |
| Abrams Creek | observed | 1982-01-01 | White | unknown/unspecified |
| Abrams Creek | observed | 2002-06-10 | MJenkins | unknown/unspecified |
| Cosby Creek | observed | 1999-05-01 | LRPhillippe et al 13 | Ibotanists |
| Eagle Creek | observed | 1998-08-05 | CEZartman & JMerrick | unknown/unspecified |
| Eagle Creek | observed | 1998-08-06 | WNoel, CEZartman & MWhited | unknown/unspecified |
| Eagle Creek | observed | 1998-08-07 | WNoel | unknown/unspecified |
| Lost Cove Creek | observed | 1998-08-05 | WNoel | unknown/unspecified |