Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
1656779
| DC | District of Columbia | Anacostia River at Buzzard Point | 2017 |
02070010
| Middle Potomac-Anacostia-Occoquan | established |
1730992
| DC | District of Columbia | Potomac River, Buzzard Point | 2017 |
02070010
| Middle Potomac-Anacostia-Occoquan | |
1730993
| DC | District of Columbia | Potomac River, Buzzard Point | 2017 |
02070010
| Middle Potomac-Anacostia-Occoquan | |
1730994
| DC | District of Columbia | Potomac River, Buzzard Point | 2017 |
02070010
| Middle Potomac-Anacostia-Occoquan | |