Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
558749
| WI | Dane | Koshkonong Creek | 2004 |
07090002
| Middle Rock | established |
1424701
| WI | Dane | Koshkonong Creek At Baxter Rd | 2011 |
07090002
| Middle Rock | established |
1424423
| WI | Dane | Koshkonong Creek At Baxter Rd | 2012 |
07090002
| Middle Rock | established |
1424305
| WI | Dane | Koshkonong Creek At Former Dam Site In Rockdale | 2015 |
07090002
| Middle Rock | established |
1424293
| WI | Jefferson | Koshkonong Creek at Glacial Drumlin Trail | 2014 |
07090002
| Middle Rock | established |
558436
| WI | Jefferson | Lake Koshkonong | 1982 |
07090002
| Middle Rock | established |
558753
| WI | Jefferson | Whitewater Creek | 2004 |
07090002
| Middle Rock | established |
1426186
| WI | Rock | Marsh Creek at Cook Arboretum Foot Bridge | 2014 |
07090002
| Middle Rock | established |
558438
| WI | Rock | Rock River | 1982 |
07090002
| Middle Rock | established |
1423274
| WI | Rock | Turtle Creek, Carvers Rock Rd(543249) | 2015 |
07090002
| Middle Rock | established |
1423241
| WI | Rock | Turtle Creek, Sweet Allyn PITO (10030922) | 2015 |
07090002
| Middle Rock | established |
1426433
| WI | Walworth | Delavan Lake | 2014 |
07090002
| Middle Rock | established |
558750
| WI | Waukesha | Bak River | 2004 |
07090002
| Middle Rock | established |
558671
| WI | Waukesha | Bark River | 2004 |
07090002
| Middle Rock | established |
1423869
| WI | Waukesha | Bark River in Nixon Park in Hartland | 2010 |
07090002
| Middle Rock | established |
1423893
| WI | Waukesha | Bark River in Nixon Park in Hartland | 2012 |
07090002
| Middle Rock | established |
1424277
| WI | Waukesha | Bark River in Nixon Park in Hartland | 2014 |
07090002
| Middle Rock | established |
1423857
| WI | Waukesha | Bark River in Nixon Park in Hartland | 2014 |
07090002
| Middle Rock | established |
558473
| WI | Waukesha | Nagawicka Lake | 1982 |
07090002
| Middle Rock | established |
1426530
| WI | Waukesha | Nagawicka Lake | 2015 |
07090002
| Middle Rock | established |
1427476
| WI | Waukesha | Scuppernong River at Cth Z Bridge | 2009 |
07090002
| Middle Rock | established |