| Parent | Category | Figures | |
|---|---|---|---|
| 1 | Biston | betularia | 1686 |
| 2 | Biston | strataria | 219 |
| 3 | Biston | suppressaria | 152 |
| 4 | Biston | insularis | 45 |
| 5 | Biston | marginata | 29 |
| 6 | Biston | bengaliaria | 17 |
| 7 | Biston | inouei | 9 |
| 8 | Biston | regalis | 8 |
| 9 | Biston | pustulata | 8 |
| 10 | Biston | abruptaria | 8 |
| 11 | Biston | panterinaria | 6 |
| 12 | Biston | perclara | 5 |
| 13 | Biston | robustum | 1 |
| 14 | Biston | robustus | 1 |
| 15 | Biston | falcata | 1 |