Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
161183
| CA | Imperial | drainage channels in Imperial County | 1986 |
18100204
| Salton Sea | established |
161185
| CA | Los Angeles | Coyote Creek | 1986 |
18070106
| San Gabriel | established |
28190
| CA | Orange | Bolsa Chica Flood Control Channel in Huntington Beach | 1984 |
18070201
| Seal Beach | established |
161184
| CA | Riverside | drainage channels in Riverside County | 1986 |
18070000
| Southern California Coastal | established |
267212
| PR | | a natural brackish water pond on the southwestern coastal plain, near Punta Sardinera; Mona Island, Puerto Rico | 1984 |
21010006
| Puerto Rican Islands | failed |
42369
| PR | Maricao | ponds at Maricao and elsewhere | 1963 |
21010003
| Culebrinas-Guanajibo | collected |
42371
| PR | Mayaguez | Mona Island [midway between Dominican Republic and Puerto Rico] | 1963 |
21010007
| Puerto Rican Western Islands | stocked |