Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
1439626
| CA | Orange | City of Laguna Beach, bluff area W of West St. and Pacific Coast Highway. | 2008 |
18070301
| Aliso-San Onofre | established |
1439800
| CA | Orange | South Coast, Laguna Beach, bluff area west of West St and Pacific Coast Hwy | 2008 |
18070301
| Aliso-San Onofre | established |
1442144
| CA | San Diego | City of Oceanside, North Santa Fe Ave. at Mesa Dr. | 2009 |
18070303
| San Luis Rey-Escondido | established |
1439625
| CA | San Diego | City of Oceanside, North Santa Fe Ave. at Mesa Drive. | 2009 |
18070303
| San Luis Rey-Escondido | established |
1708055
| LA | Iberville | [No locality description provided] | 2019 |
08070300
| Lower Grand | |
231774
| LA | Iberville | ditch near Pigeon | 1999 |
08070300
| Lower Grand | established |
231575
| LA | Iberville | Natchez, Lake | 1989 |
08070300
| Lower Grand | established |
232247
| LA | Iberville | White Castle oil field canals | 1989 |
08070300
| Lower Grand | established |
1396276
| LA | Iberville | Wilbert Canal-Choctaw Bayou | 2011 |
08070300
| Lower Grand | established |