Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
1692940
| IL | Shelby | By north bank of Mud Creek by west shoulder of county road north of Tower Hill. | 1984 |
07140201
| Upper Kaskaskia | unknown |
1247552
| IL | Shelby | Shelby County | 1984 |
07140201
| Upper Kaskaskia | established |
233313
| MI | Houghton | Houghton County | 1985 |
04020100
| Southcentral Lake Superior | established |
245342
| MI | Houghton | Houghton County | 2008 |
04020100
| Southcentral Lake Superior | collected |
1653745
| NY | Schuyler | 430 500 Rock Cabin Rd, Watkins Glen, NY, US | 2018 |
04140201
| Seneca | established |
1653805
| NY | Tompkins | Bluegrass Lane Natural Area | 2019 |
04140201
| Seneca | established |
1653882
| NY | Tompkins | Freeville, NY, US | 2020 |
04140201
| Seneca | established |
1653713
| NY | Tompkins | Tompkins County, US-NY, US | 2017 |
04140201
| Seneca | established |
1552477
| WI | Vilas | [No locality description provided] | 2006 |
04020101
| Black-Presque Isle | established |
243848
| WI | Vilas | Vilas County, WI. Private natural area off Presque Isle Lake along County Road W. | 2006 |
04020101
| Black-Presque Isle | collected |