Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
1541615
| ME | Cumberland | [Panther Creek, Raymond, Maine] | 2007 |
01060001
| Presumpscot | established |
1731166
| ME | Cumberland | Bridgton, NW shore Long Lake | 2003 |
01060001
| Presumpscot | |
1651381
| ME | Cumberland | Canal by Canal Elementary in Westbrook, Maine | 2020 |
01060001
| Presumpscot | unknown |
1541617
| ME | Cumberland | Crystal Lake, Gray, Maine | 2018 |
01060001
| Presumpscot | established |
1541616
| ME | Cumberland | Crystal Lake, Gray, Maine | 2018 |
01060001
| Presumpscot | established |
241292
| ME | Cumberland | Highland Lake [~3 mi N of Portland] | 2007 |
01060001
| Presumpscot | established |
241296
| ME | Cumberland | Little Sebago Lake (near North Windham) | 2006 |
01060001
| Presumpscot | established |
283344
| ME | Cumberland | Mill Creek Park Pond in South Portland | 2012 |
01060001
| Presumpscot | established |
241305
| ME | Cumberland | Sebago Lake [W of North Windham] | 2006 |
01060001
| Presumpscot | established |
241306
| ME | Cumberland | Songo River in the Sebago Lake State Park area west of South Casco | 2006 |
01060001
| Presumpscot | established |
241307
| ME | Cumberland | Thomas Pond [~1 mi NW of Raymond] | 2006 |
01060001
| Presumpscot | established |
241301
| ME | Oxford | Pleasant Lake (in Casco) | 2006 |
01060001
| Presumpscot | established |
241298
| ME | York | Mousam Lake (just E of Acton) | 2007 |
01060003
| Piscataqua-Salmon Falls | established |
1322486
| ME | York | Square Pond | 2016 |
01060003
| Piscataqua-Salmon Falls | established |
1701501
| NH | Rockingham | [No locality description provided] | 2022 |
01060003
| Piscataqua-Salmon Falls | |
1418653
| NH | Rockingham | At Seely Park public access off Main Street Sandown | 2017 |
01060003
| Piscataqua-Salmon Falls | established |
1731196
| NH | Strafford | 2 mi NW of Rochester, Cocheco River | 1972 |
01060003
| Piscataqua-Salmon Falls | |
52350
| NH | Strafford | Cocheco River at Rochester, NH | 1973 |
01060003
| Piscataqua-Salmon Falls | unknown |