| Citation | Moore, E.J., 1983 Tertiary marine pelecypods of California and Baja California: Nuculidae through Malleidae. Paleontology of California and Baja California Geological Survey Professional Paper 1228-A. |
| Ref. | 123445 Moore, E.J., 1983 |
| Page | A25 |
| Named Used as Valid | Yoldia cooperii |
| Locality | |
| Distribution | California, USA. |