Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
1441559
| CA | Los Angeles | [No locality description provided] | 1932 |
18070105
| Los Angeles | established |
1440169
| CA | Los Angeles | Arcadia, Big Santa Anita Canyon, Arcadia Wilderness Park | 2010 |
18070105
| Los Angeles | established |
1441199
| CA | Los Angeles | Big Tujunga wash, north and east of Sunland. | 1971 |
18070105
| Los Angeles | established |
1440495
| CA | Los Angeles | Big Tujunga Wash/ Verdugo Mountains region: East of Hansen Dam, entered at Orcas Ave. parked at Orcas Park, hiked east of this park along river (just north of Wentworth Street), but not as far as the Tujunga ponds. | 2000 |
18070105
| Los Angeles | established |
1441224
| CA | Los Angeles | Bull Creek, 1 mi. east of intersection of Balboa and Rinaldi Streets, Town of Granada Hills | 1967 |
18070105
| Los Angeles | established |
1441431
| CA | Los Angeles | Los Angeles | 1903 |
18070105
| Los Angeles | established |
1439558
| CA | Los Angeles | North side of mountains: Entered west of Haines Canyon Park, off of Estepa Drive in Tujunga. Follow a ridge southwest, then dropped down from ridge west into a small tributary northwest of this ridge., Tributary is north of the 210 freeway. South of free | 2003 |
18070105
| Los Angeles | established |
1440629
| CA | Los Angeles | San Gabriel Mountains Big Tujunga Canyon, Vogel Flats. | 1990 |
18070105
| Los Angeles | established |
1440878
| CA | Los Angeles | San Gabriel Mountains, Mill Creek, 0.1-0.4 mile north of Monte Cristo Campground along stream-side, from confluence with Monte Cristo Creek to 300 m upstream, just east of Angeles Forest Hwy | 2011 |
18070105
| Los Angeles | established |
1440206
| CA | Los Angeles | San Gabriel Mountains/Verdugo Mountains: Tujunga Valley, Big Tujunga Ponds Wildlife Sanctuary, along perimeter of northernmost of two ponds. | 2010 |
18070105
| Los Angeles | established |
1440399
| CA | Los Angeles | San Gabriel Mountains: Big Tujunga Creek between Coldwater Canyon & Wickiup Canyon. | 1992 |
18070105
| Los Angeles | established |
1440849
| CA | Los Angeles | San Gabriel Mtns., Arroyo Seco, Pasadena, north of Jet Prop. Laboratory | 2003 |
18070105
| Los Angeles | established |
1441744
| CA | Los Angeles | San Gabriel River, El Monte. | 1930 |
18070105
| Los Angeles | established |
1439790
| CA | Los Angeles | Santa Anita Canyon, San Gabriel Mts. ' | 1951 |
18070105
| Los Angeles | established |
1440706
| CA | Los Angeles | Transverse Range; San Gabriel Mountains, Monrovia Mountain Park, along canyon bottom from park entrance to 0.5 mi up canyon | 2009 |
18070105
| Los Angeles | established |
1441741
| CA | Los Angeles | Verdugo Woodlands, Glendale. | 1932 |
18070105
| Los Angeles | established |