| Watershed | Sampling Method | Sample Date | Collector(s) | Determiner |
|---|---|---|---|---|
| Uncertain | by hand | 1996-08-17 | KRLangdon | KRLangdon |
| Uncertain | observed | 1990-09-18 | KRLangdon | KRLangdon |
| Uncertain | observed | 1994-04-09 | KRLangdon | KRLangdon |
| Uncertain | observed | 1995-08-12 | KRLangdon | KRLangdon |
| Uncertain | observed | 1998-06-16 | CUlrey & Cowens | unknown/unspecified |
| Uncertain | observed | 1998-07-13 | CUlrey & KPatterson | unknown/unspecified |
| Uncertain | observed | 1998-08-14 | CUlrey, MWhited & LBrenner | unknown/unspecified |
| Uncertain | observed | 1999-05-11 | MJenkins et al | unknown/unspecified |
| Uncertain | observed | 1999-08-05 | MJenkins et al | unknown/unspecified |
| Uncertain | observed | 2004-05-23 | JFridley & EFridley | unknown/unspecified |
| Uncertain | observed | 2004-06-11 | JFridley & EFridley | unknown/unspecified |