Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
1468893
| IL | Jersey | Illinois River, RM 1.3 at Grafton | 2018 |
07110009
| Peruque-Piasa | unknown |
1617534
| IL | Jersey | Mississippi River [at Grafton] | 2019 |
07110009
| Peruque-Piasa | established |
1617533
| IL | Jersey | Mississippi River [near Grafton] | 2019 |
07110009
| Peruque-Piasa | established |
1468896
| IL | Jersey | Mississippi River, RM 217.7 at Grafton | 2018 |
07110009
| Peruque-Piasa | unknown |
1617535
| IL | Madison | Mississippi River [at Alton] | 2019 |
07110009
| Peruque-Piasa | established |
1617536
| IL | Madison | Mississippi River [near Alton] | 2019 |
07110009
| Peruque-Piasa | established |