| Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
|
157835
| CA | | coastal California; Ventura-San Gabriel Coastal | 2002 |
18070100
| Ventura-San Gabriel Coastal | established |
|
28790
| CA | | South California drainage | 1976 |
18070102
| Santa Clara | established |
|
1740932
| CA | Los Angeles | [No locality description provided] | 2017 |
18070104
| Santa Monica Bay | |
|
1741501
| CA | Los Angeles | [No locality description provided] | 2018 |
18070105
| Los Angeles | |
|
1741670
| CA | Los Angeles | [No locality description provided] | 2018 |
18070105
| Los Angeles | |
|
1675017
| CA | Los Angeles | [No locality description provided] | 2020 |
18070105
| Los Angeles | |
|
1673687
| CA | Los Angeles | [No locality description provided] | 2020 |
18070105
| Los Angeles | |
|
1749217
| CA | Los Angeles | [No locality description provided] | 2022 |
18070104
| Santa Monica Bay | |
|
1728779
| CA | Los Angeles | [No locality description provided] | 2024 |
18070105
| Los Angeles | |
|
1895361
| CA | Los Angeles | [No locality description provided] | 2025 |
18070105
| Los Angeles | |
|
259208
| CA | Los Angeles | Los Angeles River | 2007 |
18070105
| Los Angeles | established |
|
1893173
| CA | Ventura | [No locality description provided] | 2025 |
18070102
| Santa Clara | |
|
1895481
| CA | Ventura | [No locality description provided] | 2025 |
18070103
| Calleguas | |