Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
1438072
| CA | Los Angeles | Glendora, Harrow Canyon Debris Basin, seep on north-central side. | 2008 |
18070106
| San Gabriel | established |
1437825
| CA | Los Angeles | South Coast, Torrance, behind (east of) Bishop Montgomery High School, south of Torrance Blvd. and west of Palos Verdes Blvd. | 2011 |
18070106
| San Gabriel | established |
1439258
| CA | Los Angeles | South Coast: Madrona Marsh Preserve, Torrance. Remnant patch of Los Angeles coastal prairie, with simi-permanent pools & vernal pool remnants. | 2010 |
18070106
| San Gabriel | established |