| Parent | Category | Figures | |
|---|---|---|---|
| 1 | Codakia | tigerina | 228 |
| 2 | Codakia | paytenorum | 81 |
| 3 | Codakia | orbicularis | 48 |
| 4 | Codakia | punctata | 27 |
| 5 | Codakia | orbiculata | 5 |
| 6 | Codakia | distinguenda | 4 |
| 7 | Codakia | rugifera | 2 |
| 8 | Codakia | californica | 2 |
| 9 | Codakia | interrupta | 1 |
| 10 | Codakia | pectinella | 1 |
| 11 | Codakia | perobliqua | 1 |
| 12 | Codakia | pinchoti | 1 |
| 13 | Codakia | costata | 1 |
| 14 | Codakia | thaanumi | 1 |