Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
1710751
| IA | Bremer | Sweet Marsh Wildlife Management Area | 2016 |
07080102
| Upper Wapsipinicon | |
1710750
| IA | Bremer | Waverly, S edge of town, W of jct of US 218 & Technology Place | 1999 |
07080201
| Upper Cedar | |
213642
| IA | Buena Vista | Raccoon River | 1977 |
07100006
| North Raccoon | established |
229936
| IA | Buena Vista | Storm Lake | 1997 |
07100006
| North Raccoon | established |
213641
| IA | Buena Vista | Streams around Storm Lake | 1963 |
07100006
| North Raccoon | established |
1549033
| IA | Clinton | [No locality description provided] | 2002 |
07060005
| Apple-Plum | established |
1549042
| IA | Clinton | [No locality description provided] | 2003 |
07060005
| Apple-Plum | established |
1549100
| IA | Clinton | [No locality description provided] | 2003 |
07060005
| Apple-Plum | established |
1595666
| IA | Clinton | [No locality description provided] | 2011 |
07060005
| Apple-Plum | established |
1599706
| IA | Clinton | [No locality description provided] | 2012 |
07060005
| Apple-Plum | established |
1599709
| IA | Clinton | [No locality description provided] | 2012 |
07060005
| Apple-Plum | established |
1599710
| IA | Clinton | [No locality description provided] | 2012 |
07060005
| Apple-Plum | established |
1549274
| IA | Jackson | [No locality description provided] | 2002 |
07060005
| Apple-Plum | established |
213639
| IA | Linn | Cedar Rapids | 1926 |
07080205
| Middle Cedar | established |
1632696
| IA | Louisa | [No locality description provided] | 2019 |
07080209
| Lower Iowa | established |
229041
| IA | Page | Page County | 1991 |
10240000
| Missouri-Nishnabotna | established |
213640
| IA | Scott | Scott County | 1960 |
07080100
| Upper Mississippi-Skunk-Wapsipinicon | established |