Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
887462
| IL | Brown | Illinois River (along), right descending bank, the Merwin Preserve at Spunky Bottoms, upstream of [Meredosia Lake], N of County Road 500, south of Little Creek, Versailles township, [2.16 air miles S center La Grange], [Cooperstown Quad]. | 2006 |
07130011
| Lower Illinois | established |
1724840
| IL | Brown | Illinois River (along), right descending bank, the Merwin Preserve at Spunky Bottoms, upstream of [Meredosia Lake], N of County Road 500, south of Little Creek, Versailles township, [2.16 air miles S center La Grange], [Cooperstown Quad]. | 2006 |
07130011
| Lower Illinois | |
117279
| IL | Calhoun | Illinois River (R.M. 9) near Brussels, IL | 1992 |
07130011
| Lower Illinois | established |
1320316
| IL | Calhoun | Illinois River, Kampsville, public boat ramp | 1997 |
07130011
| Lower Illinois | established |
1320344
| IL | Calhoun | Illinois River, RM 3.6, near Brussels Ferry | 1992 |
07130011
| Lower Illinois | established |
1320447
| IL | Calhoun | Illinois River, RM 36, 4 mi N Kampsville, Retzer's Landing | 1995 |
07130011
| Lower Illinois | established |
117278
| IL | Calhoun | Swan Lake near mouth of Illinois River (R.M. 6), 3 mi WSW of Grafton, IL | 1992 |
07130011
| Lower Illinois | established |
1320156
| IL | Calhoun | Swan Lake, near Grafton | 1993 |
07130011
| Lower Illinois | established |
1320134
| IL | Calhoun | Swan Lake, RM 5.0, 3 mi WSW Grafton, at mouth | 1992 |
07130011
| Lower Illinois | established |
1320069
| IL | Greene | Illinois River, RM 43.8, 1.2 mi ENE Pearl | 2002 |
07130011
| Lower Illinois | established |
1320616
| IL | Jersey | Illinois River, RM 5.5, 5 mi WSW Grafton | 1993 |
07130011
| Lower Illinois | established |
116192
| IL | Pike | Illinois River (R.M. 50), near Pearl, IL | 1991 |
07130011
| Lower Illinois | established |
116191
| IL | Pike | Illinois River (R.M. 60), upstream from Florence, IL | 1991 |
07130011
| Lower Illinois | established |
117289
| IL | Pike | Illinois River (R.M. 66.7) about 4 mi downriver from Meredosia, IL (opposite McGee's Is.) | 1993 |
07130011
| Lower Illinois | established |
1320514
| IL | Pike | Illinois River, RM 52.4, 3.5 mi ENE Milton | 2010 |
07130011
| Lower Illinois | established |
1320513
| IL | Pike | Illinois River, RM 58.3, 6.4 mi SE Griggsville, on Blue Island | 2010 |
07130011
| Lower Illinois | established |
1320254
| IL | Pike | Illinois River, RM 66.8, opp. McGee's Island, right bend | 1993 |
07130011
| Lower Illinois | established |
1320512
| IL | Pike | Illinois River, RM 66.9, 4.2 mi WNW Bluffs, near confl. McKee Creek | 2010 |
07130011
| Lower Illinois | established |
1320511
| IL | Pike | Illinois River, RM 68.1, 3.4 mi SW Meredosia | 2010 |
07130011
| Lower Illinois | established |
1320010
| IL | Scott | Illinois River, Valley City, near R.R. bridge | 1995 |
07130011
| Lower Illinois | established |
1320070
| IL | Scott | Illinois River, RM 56.2, 0.75 mi N Florence | 2002 |
07130011
| Lower Illinois | established |
1320280
| IL | Scott | Illinois River, RM 66.8- 67.1, 4.2 mi WNW Buffs | 1995 |
07130011
| Lower Illinois | established |