Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
1671851
| VA | Alexandria | Four Mile Run Park, Alexandria, VA, US | 2019 |
02070010
| Middle Potomac-Anacostia-Occoquan | |
1698800
| VA | Fairfax | [No locality description provided] | 2019 |
02070010
| Middle Potomac-Anacostia-Occoquan | |
1708031
| VA | Fairfax | [No locality description provided] | 2019 |
02070010
| Middle Potomac-Anacostia-Occoquan | |
1708056
| VA | Fairfax | [No locality description provided] | 2019 |
02070010
| Middle Potomac-Anacostia-Occoquan | |
1708061
| VA | Fairfax | [No locality description provided] | 2019 |
02070010
| Middle Potomac-Anacostia-Occoquan | |
1708071
| VA | Fairfax | [No locality description provided] | 2019 |
02070010
| Middle Potomac-Anacostia-Occoquan | |
1678357
| VA | Fairfax | Groveton, VA, USA | 2019 |
02070010
| Middle Potomac-Anacostia-Occoquan | |
1673308
| VA | Fairfax | Groveton, VA, USA | 2019 |
02070010
| Middle Potomac-Anacostia-Occoquan | |
1546604
| VA | Frederick | Crooked Run, at Lake Frederick | 2019 |
02070007
| Shenandoah | unknown |
1673025
| VA | Frederick | White Post, VA 22663, USA | 2019 |
02070007
| Shenandoah | |
1708034
| VA | King George | [No locality description provided] | 2019 |
02070011
| Lower Potomac | |
1708090
| VA | Middlesex | [No locality description provided] | 2019 |
02080104
| Lower Rappahannock | |
1708421
| VA | Stafford | [No locality description provided] | 2019 |
02070011
| Lower Potomac | |
1617826
| VA | York | Poquoson River, near Harwood Mills Dam under a walking bridge | 2019 |
02080108
| Lynnhaven-Poquoson | unknown |