| Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
|
1442941
| IL | Cook | East side of Kean Avenue, 0.33 mile south of 87th. Street. Willow Springs. | 1963 |
07120004
| Des Plaines | established |
|
229658
| IN | Elkhart | Elkhart River, both above the source and below the mouth of the hydraulic canal where first observed.Along the length of the canal, near the city of Goshen. | 1963 |
04050001
| St. Joseph | established |
|
1458888
| MI | Cheboygan | near center N edge sec. 1, Inverness Tp., ca. 1 1/2 mi. SW of center of Cheboygan | 1963 |
04070004
| Cheboygan | established |