Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
33729
| IL | | Illinois River | 1991 |
07130003
| Lower Illinois-Lake Chautauqua | established |
33731
| IL | | Ohio River | 1991 |
05140203
| Lower Ohio-Bay | established |
33728
| IL | | Lake Michigan | 1991 |
04190000
| Lake Michigan | established |
33730
| IL | | state non-specific | 1991 |
| | established |
875654
| ME | Piscataquis | First Debsconeag at sampling station Z | 1991 |
01020001
| West Branch Penobscot River | established |
1457435
| MI | | St. Clair River | 1991 |
04090001
| St. Clair | established |
288600
| MT | Valley | Nelson Dredge. | 1991 |
10060001
| Prairie Elk-Wolf | established |
36908
| NC | | Tennessee River basin, upper (North Carolina portion) | 1991 |
06010200
| Upper Tennessee | established |
638895
| NH | Coos | Diamond Pond, Big in Coos County, near Stewartstown | 1991 |
01040001
| Upper Androscoggin River | established |
557920
| PA | Erie | Presque Isle Bay | 1991 |
04260000
| Lake Erie | established |
875591
| VT | Orange | Fairlee at sampling station U | 1991 |
01080104
| Waits River-Connecticut River | established |
793596
| WI | Douglas | St Louis River at RM 0.1 | 1991 |
04010201
| St. Louis | established |
793597
| WI | Milwaukee | [No specific locality provided] | 1991 |
04190000
| Lake Michigan | established |