Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
30717
| CO | | Big Thompson drainage | 1997 |
10190006
| Big Thompson | established |
30798
| CO | | South Platte (HUC6) non-specific | 1998 |
10190000
| South Platte | established |
30434
| CO | | South Platte drainage, reservoirs | 1993 |
10190000
| South Platte | established |
30107
| CO | Arapahoe | Quincy Reservoir near Denver | 1985 |
10190003
| Middle South Platte-Cherry Creek | collected |
269673
| CO | Arapahoe | Quincy Reservoir near Denver | 2008 |
10190003
| Middle South Platte-Cherry Creek | established |
269700
| CO | Jefferson | Standley Lake | 2007 |
10190003
| Middle South Platte-Cherry Creek | established |
30108
| CO | Larimer | Lon Hagler Reservoir | 1985 |
10190006
| Big Thompson | collected |