|
Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
213514
| MA | | Sudbury River | 1935 |
01070005
| Concord River | established |
860848
| MA | | Sudbury River | 1945 |
01070005
| Concord River | established |
1678473
| MA | Middlesex | 01749, Hudson, MA, US | 2019 |
01070005
| Concord River | |
1672001
| MA | Middlesex | 1920 Faulkner St, North Billerica, MA 01862, USA | 2018 |
01070005
| Concord River | |
1410165
| MA | Middlesex | Concord R. [River] near Concord and Carlisle line | 1894 |
01070005
| Concord River | unknown |
1410151
| MA | Middlesex | Concord River | 1885 |
01070005
| Concord River | unknown |
1418704
| MA | Middlesex | Concord River | 1885 |
01070005
| Concord River | unknown |
1410159
| MA | Middlesex | Concord River | 1886 |
01070005
| Concord River | unknown |
1418662
| MA | Middlesex | Concord River | 1895 |
01070005
| Concord River | unknown |
228523
| MA | Middlesex | Concord River | 1970 |
01070005
| Concord River | established |
1418629
| MA | Middlesex | Concord River | 1977 |
01070005
| Concord River | established |
228595
| MA | Middlesex | Concord River | 1983 |
01070005
| Concord River | established |
1418706
| MA | Middlesex | Concord River at Billerica | 1963 |
01070005
| Concord River | established |
1418658
| MA | Middlesex | Concord River at Carlisle | 1967 |
01070005
| Concord River | established |
1418637
| MA | Middlesex | Concord River at Route 4, Billerica | 1971 |
01070005
| Concord River | established |
1418633
| MA | Middlesex | Concord River at Talbot Mills, Billerica | 1970 |
01070005
| Concord River | established |
235074
| MA | Middlesex | Concord River near Concord and Carlisle line | 2001 |
01070005
| Concord River | established |
235069
| MA | Middlesex | Concord River near Concord Village | 2001 |
01070005
| Concord River | established |
1418641
| MA | Middlesex | Concord River west of Route 225 | 1971 |
01070005
| Concord River | established |
1418672
| MA | Middlesex | Concord River, Bedford | 1884 |
01070005
| Concord River | established |
1410150
| MA | Middlesex | Concord River, Bedford | 1903 |
01070005
| Concord River | unknown |
235064
| MA | Middlesex | Concord River, Bedford | 2001 |
01070005
| Concord River | established |
235061
| MA | Middlesex | Concord River, Carlisle | 2001 |
01070005
| Concord River | established |
860846
| MA | Middlesex | Concord River, Concord | 1886 |
01070005
| Concord River | established |
860847
| MA | Middlesex | Concord River, Concord | 1899 |
01070005
| Concord River | established |
|