| Watershed | Sampling Method | Sample Date | Collector(s) | Determiner |
|---|---|---|---|---|
| TN Fringe | by hand | 2009-03-03 | PSmith | Coleman McCleneghan |
| TN Fringe | by hand | 2011-10-22 | EPurdy | Coleman McCleneghan |
| Uncertain | by hand | 1999-07-30 | LRPhillippe et al 13 | unknown/unspecified |
| Uncertain | by hand | 2001-07-11 | MAFeist et al 41 | MAFeist |
| Uncertain | by hand | 2002-05-01 | LRPhillippe et al 18 | unknown/unspecified |
| Uncertain | by hand | 2002-05-02 | MAFeist et al 45 | MAFeist |
| Uncertain | by hand | 2002-07-17 | PBMarcum et al 50 | PBMarcum |
| Uncertain | by hand | 2003-06-19 | MAFeist et al 39 | MAFeist |
| Uncertain | by hand | 2003-06-22 | PBMarcum et al 54 | unknown/unspecified |
| Uncertain | observed | 1978-01-01 | MHarmon | unknown/unspecified |
| Uncertain | observed | 1978-01-01 | PSWhite | unknown/unspecified |
| Uncertain | observed | 1979-01-01 | SBratton | unknown/unspecified |
| Uncertain | observed | 1979-01-01 | White | unknown/unspecified |
| Uncertain | observed | 1982-01-01 | White | unknown/unspecified |
| Uncertain | observed | 1998-06-18 | CUlrey & Cowens | unknown/unspecified |
| Uncertain | observed | 1998-08-04 | CUlrey | unknown/unspecified |
| Uncertain | observed | 1998-08-05 | CEZartman & JMerrick | unknown/unspecified |
| Uncertain | observed | 1998-08-05 | WNoel | unknown/unspecified |
| Uncertain | observed | 1998-08-06 | WNoel, CEZartman & MWhited | unknown/unspecified |
| Uncertain | observed | 1998-08-07 | CEZartman & MWhited | unknown/unspecified |
| Uncertain | observed | 1998-08-07 | WNoel | unknown/unspecified |
| Uncertain | observed | 1999-04-20 | MJenkins et al | unknown/unspecified |
| Uncertain | observed | 1999-06-21 | MJenkins et al | unknown/unspecified |
| Uncertain | observed | 2000-07-25 | MJenkins | unknown/unspecified |
| Uncertain | observed | 2001-01-01 | MJenkins | unknown/unspecified |
| Uncertain | observed | 2002-05-01 | LRPhillippe et al 18 | Ibotanists |
| Uncertain | observed | 2002-07-31 | MJenkins | unknown/unspecified |
| Uncertain | observed | 2004-06-15 | JFridley & EFridley | unknown/unspecified |
| Uncertain | observed | 2004-06-18 | JFridley & EFridley | unknown/unspecified |
| Uncertain | observed | 2012-05-10 | KRLangdon | KLangdon |
| Uncertain | unspecified | 1930-01-01 | DStratton & PWhite | DStratton & PWhite |
| Uncertain | unspecified | 1960-01-01 | DStratton & PWhite | DStratton & PWhite |