| Specimen ID | State | County | Locality | Year | HUC Number | Drainage Name | Status |
| 42244 | PA | Erie | Lake Erie just off Walnut Creek near the city of Erie | 1996 | 04260000 | Lake Erie | established |
| 42296 | PA | Erie | Lake Erie, Walnut Creek access area W side of Erie, PA | 1998 | 04260000 | Lake Erie | established |
| 42298 | PA | Erie | Lake Erie, north pier of Presque Isle Bay channel in Erie, PA | 1998 | 04260000 | Lake Erie | established |
| 42297 | PA | Erie | Lake Erie, west of Walnut Creek Access Area in Fairview, PA | 1998 | 04260000 | Lake Erie | established |
| 42300 | PA | Erie | Lake Erie, north pier of Presque Isle Bay channel in Erie, PA | 1998 | 04260000 | Lake Erie | established |
| 42301 | PA | Erie | Lake Erie, south pier of Presque Isla Bay channel | 1998 | 04260000 | Lake Erie | established |
| 42303 | PA | Erie | Lake Erie at Erie, PA | 1998 | 04260000 | Lake Erie | established |
| 42302 | PA | Erie | Lake Erie, Shades Beach 4 to 5 miles east of Erie, PA | 1998 | 04260000 | Lake Erie | established |
| 42304 | PA | Erie | Lake Erie at Erie, PA | 1998 | 04260000 | Lake Erie | established |
| 42305 | PA | Erie | Lake Erie at Erie, PA | 1998 | 04260000 | Lake Erie | established |
| 260987 | PA | Erie | Lake Erie, Presque Isle Bay [Erie] | 2001 | 04260000 | Lake Erie | established |
| 156349 | PA | Erie | Lake Erie at Erie, PA | 1999 | 04260000 | Lake Erie | established |
| 156363 | PA | Erie | Lake Erie at Erie, PA | 2001 | 04260000 | Lake Erie | established |
| 156371 | PA | Erie | Lake Erie at Erie, PA | 2000 | 04260000 | Lake Erie | established |
| 158907 | PA | Erie | Elk Creek | 2000 | 04260000 | Lake Erie | established |
| 158908 | PA | Erie | Twentymile Creek [near Northeast, PA] | 2000 | 04260000 | Lake Erie | established |
| 1657142 | PA | Erie | shipping channel that connects Presque Isle Bay to Lake Erie | 2007 | 04260000 | Lake Erie | established |
| 1657107 | PA | Erie | shipping channel that connects Presque Isle Bay (Erie, PA) to the main body of Lake Erie | 2008 | 04260000 | Lake Erie | established |
| 1635372 | PA | Erie | Lake Erie, at Presque Isle State Park, in Marina Bay just east of public boat ramp | 2012 | 04260000 | Lake Erie | established |
| 849327 | PA | Erie | Lake Erie at Presque Isle Bay, along E side of land bridge to Presque Isle | 2012 | 04260000 | Lake Erie | established |
| 1332789 | PA | Erie | Presque Isle Bay, Lagoons | 2003 | 04260000 | Lake Erie | established |
| 1332907 | PA | Erie | Presque Isle Bay | 2005 | 04260000 | Lake Erie | established |
| 1333125 | PA | Erie | Lake Erie | 2008 | 04260000 | Lake Erie | established |
| 1332816 | PA | Erie | Lake Erie - about 9.1 km N mouth Fourmile Ck. | 2008 | 04260000 | Lake Erie | established |
| 1332803 | PA | Erie | Lake Erie - 1.5 mi off lighthouse at Conneaut, OH | 1997 | 04260000 | Lake Erie | established |
| 1333156 | PA | Erie | Lake Erie - 7.6km NNW mouth Walnut Ck | 1996 | 04260000 | Lake Erie | established |
| 1332707 | PA | Erie | Presque Isle SP, Marina Lake at West Pier (bay of lake), sandy substrate | 2012 | 04260000 | Lake Erie | established |
| 1545145 | PA | Erie | West of Perry Monument on the north side of the bay in Presque Isle State Park. | 2011 | 04260000 | Lake Erie | established |
| 1598391 | PA | Erie | Lake Erie, Presque Isle Bay [No locality description provided] | 2012 | 04260000 | Lake Erie | established |
| 1598386 | PA | Erie | Lake Erie [No locality description provided] | 2012 | 04260000 | Lake Erie | established |
| 1653488 | PA | Erie | Seven Mile Creek, from mouth upstream | 2008 | 04260000 | Lake Erie | established |
| 1653489 | PA | Erie | Sixteenmile Creek, from mouth upstream up 400 m from mouth | 2008 | 04260000 | Lake Erie | established |
| 1736042 | PA | Erie | [No locality description provided] | 2020 | 04260000 | Lake Erie | |
| 1737250 | PA | Erie | [No locality description provided] | 2016 | 04260000 | Lake Erie | |
| 1737416 | PA | Erie | [No locality description provided] | 2018 | 04260000 | Lake Erie | |
| 1737417 | PA | Erie | [No locality description provided] | 2011 | 04260000 | Lake Erie | |
| 1737418 | PA | Erie | [No locality description provided] | 2011 | 04260000 | Lake Erie | |
| 1737501 | PA | Erie | [No locality description provided] | 2019 | 04260000 | Lake Erie | |
| 1737503 | PA | Erie | [No locality description provided] | 2019 | 04260000 | Lake Erie | |
| 1737952 | PA | Erie | [No locality description provided] | 2021 | 04260000 | Lake Erie | |
| 1738556 | PA | Erie | [No locality description provided] | 2023 | 04260000 | Lake Erie | |
| 1738604 | PA | Erie | [No locality description provided] | 2023 | 04260000 | Lake Erie | |
| 1738616 | PA | Erie | [No locality description provided] | 2023 | 04260000 | Lake Erie | |
| 1738617 | PA | Erie | [No locality description provided] | 2023 | 04260000 | Lake Erie | |
| 1738618 | PA | Erie | [No locality description provided] | 2023 | 04260000 | Lake Erie | |
| 1758190 | PA | Erie | [No locality description provided] | 2024 | 04260000 | Lake Erie | |
| 1758280 | PA | Erie | [No locality description provided] | 2024 | 04260000 | Lake Erie | |
| 1758366 | PA | Erie | [No locality description provided] | 2025 | 04260000 | Lake Erie | |
| 1758367 | PA | Erie | [No locality description provided] | 2025 | 04260000 | Lake Erie | |
| 1779178 | PA | Erie | Lake Erie,Lake Erie (ERIE) | 1997 | 04260000 | Lake Erie | |
| 1779179 | PA | Erie | Lake Erie,Lake Erie (ERIE) | 1996 | 04260000 | Lake Erie | |
| 1784401 | PA | Erie | Lake Erie,Lake Erie (ERIE) | 2003 | 04260000 | Lake Erie | |
| 1789427 | PA | Erie | Lake Erie,Lake Erie (ERIE) | 2005 | 04260000 | Lake Erie | |
| 1789428 | PA | Erie | Lake Erie,Lake Erie (ERIE) | 2008 | 04260000 | Lake Erie | |
| 1789429 | PA | Erie | Lake Erie,Lake Erie (ERIE) | 2008 | 04260000 | Lake Erie | |
| 1793815 | PA | Erie | Lake Erie,Lake Erie (ERIE) | 2012 | 04260000 | Lake Erie | |
| 1796008 | PA | Erie | Lake Erie,Lake Erie (ERIE) | 2012 | 04260000 | Lake Erie | |
| 1805203 | PA | Erie | [No locality description provided] | 2015 | 04260000 | Lake Erie | |
| 1876596 | PA | Erie | [No locality description provided] | 2025 | 04260000 | Lake Erie | |
| 1874335 | PA | Erie | [No locality description provided; coordinates obscured by collector] | 2024 | 04260000 | Lake Erie | |
| 1884287 | PA | Erie | Presque Isle Bay, Lake Erie | 2017 | 04260000 | Lake Erie | established |
| 1890095 | PA | Erie | [No locality description provided] | 2025 | 04260000 | Lake Erie | |
| 1890517 | PA | Erie | [No locality description provided] | 2025 | 04260000 | Lake Erie | |
| 1891698 | PA | Erie | [No locality description provided; coordinates obscured by collector] | 2025 | 04260000 | Lake Erie | |
| 1891725 | PA | Erie | [No locality description provided; coordinates obscured by collector] | 2025 | 04260000 | Lake Erie | |
| 1892807 | PA | Erie | [No locality description provided] | 2025 | 04260000 | Lake Erie | |