Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
1188524
| MN | Anoka | Mississippi River, Minneapolis, Columbia Heights, downstream from I-694 | 2007 |
07010206
| Twin Cities | established |
1468108
| MN | Hennepin | Mississippi River, Pool 1 ~.5 miles upstream of Lock and Dam | 2002 |
07010206
| Twin Cities | unknown |
1468128
| MN | Hennepin | Mississippi River, River Mile 851, Upper Pool 1 (in Minneapolis) | 2000 |
07010206
| Twin Cities | unknown |
1468119
| MN | Ramsey | Mississippi River, River Mile 847.5 | 2000 |
07010206
| Twin Cities | unknown |
1188939
| MN | Ramsey | Mississippi River, St. Paul, downstream of Lock & Dam 1, upstream Minnesota River mouth | 2012 |
07010206
| Twin Cities | established |
1189356
| MN | Ramsey | Mississippi River, St. Paul, Pool 2 | 2003 |
07010206
| Twin Cities | established |
1468099
| MN | Ramsey | Mississippi River, upstream from Fort Snelling | 2000 |
07010206
| Twin Cities | unknown |
1468101
| MN | Washington | Mississippi River, River Mile 818.9, Left Descending Bank | 2002 |
07010206
| Twin Cities | unknown |