Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
1675541
| CA | Napa | [No locality description provided] | 2021 |
18050002
| San Pablo Bay | |
1676963
| CA | Santa Barbara | [No locality description provided] | 2021 |
18060010
| Santa Ynez | |
1679981
| MD | Baltimore | [No locality description provided] | 2021 |
02060003
| Gunpowder-Patapsco | |
1676001
| MD | Howard | [No locality description provided] | 2021 |
02060006
| Patuxent | |
1676002
| MD | Howard | [No locality description provided] | 2021 |
02060006
| Patuxent | |
1676004
| MD | Howard | [No locality description provided] | 2021 |
02060006
| Patuxent | |
1679936
| MD | Montgomery | [No locality description provided] | 2021 |
02070010
| Middle Potomac-Anacostia-Occoquan | |
1679937
| MD | Montgomery | [No locality description provided] | 2021 |
02070010
| Middle Potomac-Anacostia-Occoquan | |
1657565
| NJ | Mercer | Back Brook [=Back Creek] | 2021 |
02040201
| Crosswicks-Neshaminy | established |
1658007
| NJ | Mercer | Back Brook, a tributary of Crosswicks Creek | 2021 |
02040201
| Crosswicks-Neshaminy | established |
1658006
| NJ | Mercer | Carnegie Lake | 2021 |
02030105
| Raritan | established |
1677247
| PA | Bucks | [No locality description provided] | 2021 |
02040201
| Crosswicks-Neshaminy | |
1679958
| VA | Montgomery | [No locality description provided] | 2021 |
05050001
| Upper New | |
1679959
| VA | Montgomery | [No locality description provided] | 2021 |
05050001
| Upper New | |