Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
30042
| CO | | Arkansas drainage | 1971 |
11020002
| Upper Arkansas | established |
30487
| CO | | Arkansas drainage | 1993 |
11020002
| Upper Arkansas | established |
30766
| CO | | Arkansas River | 1998 |
11020005
| Upper Arkansas-Lake Meredith | established |
267810
| CO | Bent | Adobe Creek Reservoir (Blue Lake) | 2000 |
11020009
| Upper Arkansas-John Martin Reservoir | established |
157570
| CO | Bent | Bent's Old Fort National Historic Site | 1999 |
11020009
| Upper Arkansas-John Martin Reservoir | established |
267835
| CO | Bent | John Martin Reservoir | 2000 |
11020009
| Upper Arkansas-John Martin Reservoir | established |
267839
| CO | Crowley | Lake Henry | 2000 |
11020005
| Upper Arkansas-Lake Meredith | established |
267840
| CO | Crowley | Lake Meredith | 2000 |
11020005
| Upper Arkansas-Lake Meredith | established |
269186
| CO | El Paso | Prospect Lake | 2008 |
11020003
| Fountain | established |
267819
| CO | Fremont | Brush Hollow Reservoir | 2000 |
11020002
| Upper Arkansas | established |
269085
| CO | Fremont | Brush Hollow Reservoir | 2007 |
11020002
| Upper Arkansas | established |
267831
| CO | Huerfano | Horseshoe Lake [Lake Meriam] | 2000 |
11020006
| Huerfano | established |
269124
| CO | Huerfano | Martin Lake [aka Lake Oehm] | 2009 |
11020006
| Huerfano | established |
267845
| CO | Kiowa | Neenoshe Reservoir | 2000 |
11020009
| Upper Arkansas-John Martin Reservoir | established |
267847
| CO | Kiowa | Neeskah Reservoir | 2000 |
11020009
| Upper Arkansas-John Martin Reservoir | established |
267857
| CO | Las Animas | Trinidad Lake | 2000 |
11020010
| Purgatoire | established |
267833
| CO | Lincoln | Hugo SWA Ponds | 2000 |
11020012
| Rush | established |
267836
| CO | Lincoln | Karval Lake | 2000 |
11020009
| Upper Arkansas-John Martin Reservoir | established |
267837
| CO | Lincoln | Kinney Lake | 2000 |
11020012
| Rush | established |
282622
| CO | Otero | Arkansas River and Arch Wetland near Historic Fort Bent ruins | 2005 |
11020005
| Upper Arkansas-Lake Meredith | collected |
267828
| CO | Otero | Holbrook Reservoir | 2000 |
11020008
| Horse | established |
267829
| CO | Otero | Horse Creek Reservoir (Timber Lake) | 1962 |
11020008
| Horse | established |
267830
| CO | Otero | Horse Creek Reservoir (Timber Lake) | 2000 |
11020008
| Horse | established |
267850
| CO | Pueblo | Pueblo Reservoir [Arkansas River] | 2000 |
11020002
| Upper Arkansas | established |
269200
| CO | Pueblo | Pueblo Reservoir [Arkansas River] | 2009 |
11020002
| Upper Arkansas | established |