Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
39197
| NV | | Carson River, lower | 1943 |
16050203
| Carson Desert | established |
611429
| NV | Carson City | Carson River. Township - 15N; Range - 20E; Section - 23SW. Maps: 250k - Reno; 24k - New Empire; 100k - Carson City. Downstream landmark - Empire, Upstream landmark - SR65 | 2002 |
16050201
| Upper Carson | established |
39195
| NV | Churchill | Fallon area (Cottonwood Canon Creek) | 1918 |
16050203
| Carson Desert | established |
38957
| NV | Churchill | Stillwater Marsh | 1962 |
16050203
| Carson Desert | established |
39196
| NV | Douglas | West Carson River near Genoa | 1929 |
16050201
| Upper Carson | established |