Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
27626
| AZ | Yuma | Sally Ann No. 1 and 2 | 1980 |
15030107
| Lower Colorado | collected |
292052
| CA | Imperial | Coachella Canal, below siphon 7 or 8 (old earth-lined canal) | 1980 |
18100204
| Salton Sea | unknown |
550573
| NC | Bladen | Lake Sutton off US 421, 5.0 air miles NW center Wilmington | 1980 |
03040206
| Waccamaw | failed |
292131
| NV | Nye | Pahrump Valley, Old Pahrump Ranch pond | 1980 |
16060015
| Ivanpah-Pahrump Valleys | failed |
39247
| NV | Nye | Pahrump Valley, Old Pahrump Ranch pond | 1980 |
16060015
| Ivanpah-Pahrump Valleys | established |