Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
229261
| CA | | Santa Ana River | 1959 |
18070203
| Santa Ana | established |
1674716
| CA | Riverside | [No locality description provided] | 2020 |
18070203
| Santa Ana | |
1437430
| CA | Riverside | city of Lake Elsinore, south side of Temescal Wash, west of Hwy 74, vicinity of Bromley Ave. at Bennett St. | 2009 |
18070203
| Santa Ana | established |
1437621
| CA | Riverside | Peninsular Range, city of Lake Elsinore, south side of Temescal Wash, west of Hwy 74, vicinity of Bromley Ave. at Bennett St. | 2009 |
18070203
| Santa Ana | established |
1436783
| CA | Riverside | Peninsular Range; Elsinore Trough, city of Lake Elsinore, pond on NE side of Baker St. near Bromley Ave. intersection, c. 0.2 km NW of Hwy 74/Riverside Dr. | 2011 |
18070203
| Santa Ana | established |
1738831
| CA | San Bernardino | [No locality description provided] | 2023 |
18070203
| Santa Ana | |
1438015
| CA | San Bernardino | Jurupa Hills: Mary Vagl Museum and Nature Center, Cypress Street, Fontana. | 1997 |
18070203
| Santa Ana | established |
1437635
| CA | San Bernardino | Prado Basin Euclid Ave. at Chino Creek crossing | 2005 |
18070203
| Santa Ana | established |
1436826
| CA | San Bernardino | San Bernardino Valley, Warm Creek Warm Creek; San Bernardino Valley, Warm Creek | 1917 |
18070203
| Santa Ana | established |
241955
| CA | San Bernardino | San Gabriel Mtns., Glen Helen Regional Park | 1994 |
18070203
| Santa Ana | established |
1438632
| CA | San Bernardino | San Gabriel Mtns., Glen Helen Regional Park, boardwalk trail SW of lake | 1994 |
18070203
| Santa Ana | established |
232768
| CA | San Bernardino | Warm Creek | 1917 |
18070203
| Santa Ana | established |