| Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
|
1890462
| CA | Orange | [No locality description provided] | 2025 |
18070301
| Aliso-San Onofre | |
|
612246
| CA | Orange | mouth Aliso Cr., ca 7.2 km SE Laguna Beach | 1976 |
18070301
| Aliso-San Onofre | established |
|
747122
| CA | Orange | mouth Aliso Cr., ca 7.2 km SE Laguna Beach | 1976 |
18070301
| Aliso-San Onofre | established |
|
612247
| CA | Orange | mouth of Aliso Creek to Horshoe Bend | 1976 |
18070301
| Aliso-San Onofre | established |
|
746849
| CA | Orange | mouth of Aliso Creek to Horshoe Bend | 1976 |
18070301
| Aliso-San Onofre | established |