Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
1241471
| CA | Riverside | Peninsular Range; Hills between Murrieta and Menifee Valley, west of I-215, south of Bundy Cyn./Scott Rd. and north of Clinton Keith Rd., vicinity of peak 2279 | 2006 |
18070302
| Santa Margarita | established |
237608
| CA | San Diego | High school science observation pond, NE of Mission Bay | 2003 |
18070304
| San Diego | eradicated |
237609
| CA | San Diego | Nursery ponds near Rainbow | 2004 |
18070303
| San Luis Rey-Escondido | eradicated |
231903
| CA | San Diego | San Diego River, Santee, near Cuyamaca St. | 1999 |
18070304
| San Diego | eradicated |
237613
| CA | San Diego | San Diego River, Santee, near Cuyamaca St. | 2005 |
18070304
| San Diego | eradicated |
237612
| CA | San Diego | Three private ponds near Fallbrook | 2000 |
18070302
| Santa Margarita | eradicated |
1699109
| LA | Iberville | [No locality description provided] | 2020 |
08070300
| Lower Grand | |