Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
748316
| AZ | Coconino | Colorado River along left bank at Cardenas Creek, River Mile 71. | 1975 |
15010001
| Lower Colorado-Marble Canyon | established |
275918
| AZ | Coconino | Colorado River near confluence with Little Colorado River | 2003 |
15010001
| Lower Colorado-Marble Canyon | established |
262629
| AZ | Coconino | Colorado River, Marble Canyon | 1971 |
15010001
| Lower Colorado-Marble Canyon | established |