Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
1739352
| CA | Los Angeles | [No locality description provided] | 2024 |
18070106
| San Gabriel | |
1438401
| CA | Los Angeles | City of Carson, northwestern end shore of Harbor Park Lake (formerly known as Bixby Slough), between Pacific Coast Highway and Vermont Avenue. | 2007 |
18070106
| San Gabriel | established |
1438675
| CA | Los Angeles | Coastal Plains & Basins; Los Angeles Basin region, City of Carson, northwestern end shore of Harbor Park Lake (formerly known as Bixby Slough), between Pacific Coast Highway and Vermont Avenue. | 2007 |
18070106
| San Gabriel | established |
1438402
| CA | Los Angeles | Harbor City, Harbor Regional Park and Lake, Bixby Slough, Vermont Ave./Pacific Coast Hwy. UTM 11S 0380774E 3789619N. NAD 83. | 2007 |
18070106
| San Gabriel | established |