Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
1654963
| MD | Baltimore | Woodstock, MD 21163, USA | 2020 |
02060003
| Gunpowder-Patapsco | established |
1655010
| MD | Dorchester | 3, Vienna, MD, USA | 2020 |
02080109
| Nanticoke | established |
1654980
| MD | Dorchester | Dorchester County, MD, USA | 2019 |
02080109
| Nanticoke | established |
1654990
| MD | Frederick | Amys Terr, Mount Airy, MD, US | 2020 |
02070009
| Monocacy | established |
1654918
| MD | Harford | 608 N Tollgate Rd, Bel Air, MD, US | 2019 |
02060003
| Gunpowder-Patapsco | established |
1654971
| MD | Harford | Abingdon, MD 21009, USA | 2020 |
02060003
| Gunpowder-Patapsco | established |
1654972
| MD | Harford | Abingdon, MD 21009, USA | 2020 |
02060003
| Gunpowder-Patapsco | established |
1654872
| MD | Howard | Brush Run Columbia, MD | 2017 |
02060006
| Patuxent | established |
1654871
| MD | Howard | Elkridge, Maryland, US | 2017 |
02060003
| Gunpowder-Patapsco | established |