Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
29932
| CO | Rio Grande | Cox's Slough- HWY. 285, Monte Vista | 1984 |
13010002
| Alamosa-Trinchera | established |
29933
| CO | Rio Grande | Cox's Slough- HWY. 285, Monte Vista | 1984 |
13010002
| Alamosa-Trinchera | established |
30842
| CO | Rio Grande | Rio Grande River upstream from Rio Grande Wildlife area | 1982 |
13010002
| Alamosa-Trinchera | established |
547142
| CO | Rio Grande | Sherman Lake [Home Lake], 3 mi E of Monte Vista | 1998 |
13010002
| Alamosa-Trinchera | unknown |