|
Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
35126
| MD | | Potomac (HUC6) non-specific | 1980 |
02070000
| Potomac | established |
35127
| MD | | Upper Chesapeake (HUC6) non-specific | 1980 |
02060000
| Upper Chesapeake | established |
611308
| MD | Allegany | Evitts Creek 2 mi East Cumberland Md. | 1934 |
02070002
| North Branch Potomac | established |
611310
| MD | Allegany | Potomac River. | 1998 |
02070003
| Cacapon-Town | established |
1671159
| MD | Allegany | White Sulphur Pond, Green Ridge SF | 2016 |
02070003
| Cacapon-Town | |
1673223
| MD | Anne Arundel | 21401, Annapolis, MD, US | 2019 |
02060004
| Severn | |
1671014
| MD | Anne Arundel | Anne Arundel, Maryland, United States | 2016 |
02060006
| Patuxent | |
1405527
| MD | Anne Arundel | Maryland, Anne Arundel County, Smithsonian Environmental Research Center (SERC) beaver pond | 2011 |
02060004
| Severn | established |
1405528
| MD | Anne Arundel | Maryland, Anne Arundel County, Smithsonian Environmental Research Center (SERC) beaver pond | 2011 |
02060004
| Severn | established |
1405329
| MD | Anne Arundel | Maryland, Anne Arundel County, Smithsonian Environmental Research Center (SERC) beaver pond | 2011 |
02060004
| Severn | established |
1405330
| MD | Anne Arundel | Maryland, Anne Arundel County, Smithsonian Environmental Research Center (SERC) beaver pond | 2011 |
02060004
| Severn | established |
1405331
| MD | Anne Arundel | Maryland, Anne Arundel County, Smithsonian Environmental Research Center (SERC) beaver pond | 2011 |
02060004
| Severn | established |
1405326
| MD | Anne Arundel | Pond along W side of Ritchie Hwy, 1 mi S of Earleigh Heights. | 1975 |
02060004
| Severn | established |
1670670
| MD | Baltimore | 200?398 Stillwater Rd, Essex, MD, US | 2014 |
02060003
| Gunpowder-Patapsco | |
1672972
| MD | Baltimore | 2002 Cromwell Bridge Rd, Parkville, MD 21234, USA | 2019 |
02060003
| Gunpowder-Patapsco | |
1673292
| MD | Baltimore | Cromwell Valley, Hampton, MD, USA | 2019 |
02060003
| Gunpowder-Patapsco | |
1670651
| MD | Baltimore | Masonville Cove | 2014 |
02060003
| Gunpowder-Patapsco | |
1655054
| MD | Calvert | Calvert County, MD, USA | 2020 |
02060004
| Severn | established |
1673542
| MD | Calvert | Calvert County, MD, USA | 2020 |
02060004
| Severn | |
1674923
| MD | Carroll | Turf Farm Dr, Sykesville, MD, US | 2020 |
02060003
| Gunpowder-Patapsco | |
611309
| MD | Cecil | Octoraro Creek | 1998 |
02050306
| Lower Susquehanna | established |
611301
| MD | Cecil | Susquehanna Drainage: Conowingo Creek: Conowingo Creek Road ~ 500m upstream mout of Conowingo Creek (TJN06-76) | 2006 |
02050306
| Lower Susquehanna | established |
611300
| MD | Cecil | Susquehanna Drainage: Conowingo Creek: Conowingo Creek Road ~ 500m upstream mout of Conowingo Creek (TJN06-76) | 2006 |
02050306
| Lower Susquehanna | established |
1678319
| MD | Charles | 6926 Grizzly Bear Ct, Waldorf, MD 20603, USA | 2019 |
02070011
| Lower Potomac | |
1678415
| MD | Charles | Charles County, MD, USA | 2019 |
02070011
| Lower Potomac | |
|