| Specimen ID | 263545 |
| Group | Mollusks-Bivalves |
| Genus | Dreissena |
| Species | rostriformis |
| Subspecies | bugensis |
| Common Name | quagga mussel |
| State | CA |
| County | Orange |
| Locality | Kraemer Basin [NE of Anaheim] |
| Mapping Accuracy | Accurate |
| HUC8 Name | San Gabriel |
| HUC8 Number | 18070106 |
| HUC10 Name | Lower San Gabriel River |
| HUC10 Number | 1807010606 |
| HUC12 Name | Carbon Creek |
| HUC12 Number | 180701060605 |
| Map | |
| Collection Day | 9 |
| Collection Month | 9 |
| Collection Year | 2009 |
| Year Accuracy | Actual |
| Potential Pathway | hitch hiker on small watercraft |
| Status | established |
| Record Type | NAS sighting report |
| Freshwater/Marine | Freshwater |
