| Parent | Category | Figures | |
|---|---|---|---|
| 1 | Pachygrapsus | crassipes | 1747 |
| 2 | Pachygrapsus | marmoratus | 114 |
| 3 | Pachygrapsus | transversus | 39 |
| 4 | Pachygrapsus | socius | 9 |
| 5 | Pachygrapsus | plicatus | 8 |
| 6 | Pachygrapsus | gracilis | 2 |
| 7 | Pachygrapsus | planifrons | 1 |
| 8 | Pachygrapsus | fakaravensis | 1 |
| 9 | Pachygrapsus | maurus | 1 |