Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
1654976
| MD | Charles | Fenwick Rd, Bryans Road, MD, US | 2020 |
02070010
| Middle Potomac-Anacostia-Occoquan | established |
1654893
| MD | Montgomery | 1901 Henderson Ave, Silver Spring, MD 20902, USA | 2018 |
02070010
| Middle Potomac-Anacostia-Occoquan | established |
1654914
| MD | Montgomery | 20855, Derwood, MD, US | 2019 |
02070010
| Middle Potomac-Anacostia-Occoquan | established |
1655007
| MD | Montgomery | Takoma Park, MD 20901, USA | 2020 |
02070010
| Middle Potomac-Anacostia-Occoquan | established |
1654862
| MD | Prince George's | Accokeek, MD | 2016 |
02070010
| Middle Potomac-Anacostia-Occoquan | established |
1654870
| MD | Prince George's | Fairland Recreational Park, Laurel, MD, US | 2017 |
02070010
| Middle Potomac-Anacostia-Occoquan | established |
1654860
| MD | Prince George's | Greenbelt Park, Greenbelt, MD, US | 2015 |
02070010
| Middle Potomac-Anacostia-Occoquan | established |
1397702
| MD | Prince George's | M-NCPCC Bladensburg South Park | 2016 |
02070010
| Middle Potomac-Anacostia-Occoquan | unknown |
1654977
| MD | Prince George's | Piscataway Park, Accokeek, MD, US | 2020 |
02070010
| Middle Potomac-Anacostia-Occoquan | established |