Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
1752308
| CA | Napa | [No locality description provided] | 2024 |
18020162
| Upper Putah | |
1405318
| CA | Solano | Putah Cr., Yolo Co.; Calif. | 1955 |
18020162
| Upper Putah | established |
1405335
| CA | Solano | Putah Creek, just above Hwy 80 | 1974 |
18020162
| Upper Putah | established |
1405314
| CA | Solano | S Fork Putah Cr., Solano Co., Calif. | 1963 |
18020162
| Upper Putah | established |
1405319
| CA | Solano | South Fork, Putah Creek. | 1945 |
18020162
| Upper Putah | established |
1752718
| CA | Yolo | [No locality description provided] | 2024 |
18020162
| Upper Putah | |