Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
202
| CO | Grand | a beaver pond along the North Fork of the Snake River, on the southeast side of US Rt 6, 14.5 km northeast of Keystone, 3150 m elevation | 1990 |
14010001
| Colorado Headwaters | collected |
1129
| CO | Summit | beaver ponds on the southeast side of US Rt 6, 14.5 km NE Keystone | 1993 |
14010002
| Blue | collected |