Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
1676435
| MA | Berkshire | [No locality description provided] | 2021 |
01100005
| Housatonic | |
1729018
| MA | Berkshire | [No locality description provided] | 2023 |
01100005
| Housatonic | |
1729411
| MA | Berkshire | [No locality description provided] | 2023 |
01100005
| Housatonic | |
1729443
| MA | Berkshire | [No locality description provided] | 2023 |
01100005
| Housatonic | |
1321146
| MA | Berkshire | Lake Onota, near Pittsfield | 2003 |
01100005
| Housatonic | established |
1256635
| MA | Berkshire | Laurel Lake, Lee | 2011 |
01100005
| Housatonic | established |
1418636
| MA | Berkshire | near Pittsfield | 2001 |
01100005
| Housatonic | unknown |
235636
| MA | Berkshire | Onota Lake, north of Dan Casey Causeway, Pittsfield | 2003 |
01100005
| Housatonic | established |
235637
| MA | Berkshire | Pontoosuc Lake, Pittsfield | 2003 |
01100005
| Housatonic | established |
1414746
| MA | Berkshire | Stockbridge Bowl AKA Lake Mahkeenac, in the outlet area, behind the island, in front of 40 Lake Drive, 38 Lake Drive, 36 Lake Drive Stockbridge | 2016 |
01100005
| Housatonic | established |