| Parent | Category | Figures | |
|---|---|---|---|
| 1 | Pachycereus | pecten-aboriginum | 406 |
| 2 | Pachycereus | pringlei | 333 |
| 3 | Pachycereus | weberi | 43 |
| 4 | Pachycereus | schottii | 6 |
| 5 | Pachycereus | hollianus | 4 |
| 6 | Pachycereus | gatesii | 3 |
| 7 | Pachycereus | marginatus | 3 |
| 8 | Pachycereus | militaris | 2 |
| 9 | Pachycereus | grandis | 2 |