Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
1654997
| MD | Anne Arundel | Odenton Natural Area, Odenton, MD, US | 2020 |
02060006
| Patuxent | established |
1654982
| MD | Calvert | Breeden Rd, Lusby, MD, US | 2020 |
02060006
| Patuxent | established |
1730309
| MD | Howard | [No locality description provided] | 2021 |
02060006
| Patuxent | |
1654863
| MD | Howard | Brush Run, Columbia, MD | 2016 |
02060006
| Patuxent | established |
1654987
| MD | Howard | Columbia | 2020 |
02060006
| Patuxent | established |
1655006
| MD | Howard | Ellicott City, MD 21042, USA | 2020 |
02060006
| Patuxent | established |
1654869
| MD | Prince George's | Prince George's County, MD, USA | 2017 |
02060006
| Patuxent | established |