| Specimen ID | 278679 |
| Group | Crustaceans-Crayfish |
| Genus | Procambarus |
| Species | clarkii |
| Common Name | Red Swamp Crayfish |
| State | CA |
| County | Madera |
| Locality | roadside slough 12 miles south of Merced |
| Mapping Accuracy | Accurate |
| HUC8 Name | Fresno River |
| HUC8 Number | 18040007 |
| HUC10 Name | Lower Fresno River |
| HUC10 Number | 1804000705 |
| HUC12 Name | Ash Slough-Fresno River |
| HUC12 Number | 180400070505 |
| Map | |
| Collection Year | 1959 |
| Year Accuracy | Publication Year |
| Potential Pathway | unknown |
| Status | unknown |
| Record Type | Literature |
| Freshwater/Marine | Freshwater |
