| Specimen ID | 263701 |
| Group | Mollusks-Bivalves |
| Genus | Corbicula |
| Species | fluminea |
| Common Name | basket clam |
| State | CA |
| County | Humboldt |
| Locality | Freshwater Lagoon, along west shore and Hwy 101, 40 mi N of Eureka |
| Mapping Accuracy | Accurate |
| HUC8 Name | Mad-Redwood |
| HUC8 Number | 18010102 |
| HUC10 Name | Big Lagoon-Frontal Pacific Ocean |
| HUC10 Number | 1801010205 |
| HUC12 Name | Luffenholtz Creek-Frontal Pacific Ocean |
| HUC12 Number | 180101020503 |
| Map | |
| Collection Day | 7 |
| Collection Month | 10 |
| Collection Year | 2009 |
| Year Accuracy | Actual |
| Potential Pathway | unknown |
| Status | established |
| Comments | See voucher photo. |
| Record Type | NAS sighting report |
| Freshwater/Marine | Freshwater |
| Year Class | adult |
| Photo | |
