| Watershed | Sampling Method | Sample Date | Collector(s) | Determiner |
|---|---|---|---|---|
| Jonathan Creek (Purchase area) | unspecified | 1999-08-26 | PESuper | JBrown_01 |
| Jonathan Creek (Purchase area) | unspecified | 1999-10-05 | PESuper | JBrown_01 |
| Uncertain | unspecified | 2000-07-22 | JWBrown & PGoldstein | JBrown_01 |
| Uncertain | unspecified | 2000-07-24 | bgroup | JBrown_01 |
| Uncertain | unspecified | 2000-07-25 | bgroup | JBrown_01 |
| Uncertain | unspecified | 2000-09-19 | DRDavis & MDavis | JBrown_01 |
| Uncertain | UV light | 2001-05-16 | BGScholtens | BGScholtens |