| Specimen ID | State | County | Locality | Year | HUC Number | Drainage Name | Status |
| 229196 | OH | Ashtabula | Conneaut River, mouth | 1930 | 04120101 | Chautauqua-Conneaut | established |
| 232815 | OH | Ashtabula | mouth of Conneaut River | 1930 | 04120101 | Chautauqua-Conneaut | established |
| 1418463 | OH | Cuyahoga | Henry Church Pond in South Chagrin Reservation, part of Cleveland Metroparks. | 2017 | 04110003 | Ashtabula-Chagrin | established |
| 1418476 | OH | Cuyahoga | Washington Park, Cleveland | 2017 | 04110002 | Cuyahoga | established |
| 1447473 | OH | Cuyahoga | Aurora Branch, South Chagrin Reservation | 2017 | 04110003 | Ashtabula-Chagrin | established |
| 1524407 | OH | Geauga | Lodge Pond at Geauga Park District's Swine Creek Reservation | 2018 | 04110004 | Grand | established |
| 1548388 | OH | Lake | Mentor Marsh canal far west basin | 2019 | 04110003 | Ashtabula-Chagrin | established |
| 1606390 | OH | Cuyahoga | [No locality description provided] | 2017 | 04110002 | Cuyahoga | established |
| 1633039 | OH | Cuyahoga | Henry Church Pond in South Chagrin Reservation, part of Cleveland Metroparks. | 2019 | 04110003 | Ashtabula-Chagrin | established |
| 1633038 | OH | Lake | Throughout this lagoon along the margins near boat ramp for lagoon, marina area, near the bridge to enter the marina | 2019 | 04260000 | Lake Erie | established |
| 1633395 | OH | Cuyahoga | Washington golf course | 2019 | 04110002 | Cuyahoga | established |
| 1633697 | OH | Lake | [Michael J Kirwan Reservoir] | 2019 | 04260000 | Lake Erie | established |
| 1633712 | OH | Lake | [Michael J Kirwan Reservoir] | 2019 | 04110003 | Ashtabula-Chagrin | established |
| 1633753 | OH | Cuyahoga | Henry Church Pond | 2019 | 04110003 | Ashtabula-Chagrin | established |
| 1633754 | OH | Lake | Mentor Lagoons | 2019 | 04260000 | Lake Erie | established |
| 1633755 | OH | Cuyahoga | Henry Church Pond | 2019 | 04110003 | Ashtabula-Chagrin | established |
| 1674364 | OH | Lake | [No locality description provided] | 2019 | 04260000 | Lake Erie | |
| 1699821 | OH | Cuyahoga | [No locality description provided] | 2020 | 04110003 | Ashtabula-Chagrin | |
| 1675019 | OH | Cuyahoga | [No locality description provided] | 2020 | 04110003 | Ashtabula-Chagrin | |
| 1675628 | OH | Lake | [No locality description provided] | 2020 | 04260000 | Lake Erie | |
| 1676257 | OH | Lake | [No locality description provided] | 2021 | 04260000 | Lake Erie | |
| 1677394 | OH | Lake | [No locality description provided] | 2021 | 04110003 | Ashtabula-Chagrin | |
| 1700091 | OH | Lake | [No locality description provided] | 2019 | 04110003 | Ashtabula-Chagrin | |
| 1700127 | OH | Cuyahoga | [No locality description provided] | 2020 | 04110002 | Cuyahoga | |
| 1700978 | OH | Lake | [No locality description provided] | 2022 | 04110003 | Ashtabula-Chagrin | |
| 1707147 | OH | Lake | [No locality description provided] | 2018 | 04110003 | Ashtabula-Chagrin | |
| 1713367 | OH | Lorain | Pam and Tommy Q3 Pre | 2022 | 04110001 | Black-Rocky | |
| 1713368 | OH | Lorain | Pam and Tommy Q2 Post | 2022 | 04110001 | Black-Rocky | |
| 1713369 | OH | Lorain | Pam and Tommy Q1 Post | 2022 | 04110001 | Black-Rocky | |
| 1713372 | OH | Lorain | Rusnak Workman pond | 2022 | 04110001 | Black-Rocky | |
| 1713370 | OH | Lorain | Pam and Tommy Q2 pre | 2022 | 04110001 | Black-Rocky | |
| 1713371 | OH | Lorain | Pam and Tommy Q1 | 2022 | 04110001 | Black-Rocky | |
| 1736796 | OH | Geauga | Timberlake Park | 2024 | 04110003 | Ashtabula-Chagrin | |
| 1740695 | OH | Lucas | [No locality description provided] | 2016 | 04100009 | Lower Maumee | |
| 1741605 | OH | Cuyahoga | [No locality description provided] | 2018 | 04110002 | Cuyahoga | |
| 1743162 | OH | Lake | [No locality description provided] | 2019 | 04260000 | Lake Erie | |
| 1743281 | OH | Lake | [No locality description provided] | 2019 | 04260000 | Lake Erie | |
| 1744635 | OH | Lake | [No locality description provided] | 2020 | 04110003 | Ashtabula-Chagrin | |
| 1744768 | OH | Lake | [No locality description provided] | 2020 | 04110003 | Ashtabula-Chagrin | |
| 1745046 | OH | Lorain | [No locality description provided] | 2020 | 04110001 | Black-Rocky | |
| 1747035 | OH | Summit | [No locality description provided] | 2021 | 04110002 | Cuyahoga | |
| 1750609 | OH | Geauga | [No locality description provided] | 2023 | 04110003 | Ashtabula-Chagrin | |
| 1751689 | OH | Geauga | [No locality description provided] | 2024 | 04110003 | Ashtabula-Chagrin | |
| 1751723 | OH | Lake | [No locality description provided] | 2024 | 04110003 | Ashtabula-Chagrin | |
| 1751776 | OH | Geauga | [No locality description provided] | 2024 | 04110004 | Grand | |
| 1873968 | OH | Lake | Mentor Marsh, OH | 2021 | 04110003 | Ashtabula-Chagrin | established |
| 1873969 | OH | Lake | Mentor Marsh, OH | 2019 | 04110003 | Ashtabula-Chagrin | established |
| 1873976 | OH | Cuyahoga | South Chagrin Pond | 2019 | 04110003 | Ashtabula-Chagrin | established |
| 1886897 | OH | Hancock | [No locality description provided] | 2019 | 04100008 | Blanchard | |
| 1890643 | OH | Lake | [No locality description provided] | 2025 | 04110003 | Ashtabula-Chagrin | |
| 1890650 | OH | Lake | [No locality description provided; coordinates obscured by collector] | 2025 | 04110004 | Grand | |
| 1890651 | OH | Lake | [No locality description provided; coordinates obscured by collector] | 2025 | 04260000 | Lake Erie | |
| 1891100 | OH | Geauga | [No locality description provided] | 2025 | 04110003 | Ashtabula-Chagrin | |
| 1891245 | OH | Lake | [No locality description provided] | 2025 | 04110003 | Ashtabula-Chagrin | |
| 1891376 | OH | Geauga | [No locality description provided] | 2025 | 04110003 | Ashtabula-Chagrin | |
| 1891451 | OH | Geauga | [No locality description provided] | 2025 | 04110003 | Ashtabula-Chagrin | |