| Parent | Category | Figures | |
|---|---|---|---|
| 1 | Powelliphanta | hochstetteri | 44 |
| 2 | Powelliphanta | superba | 15 |
| 3 | Powelliphanta | gilliesi | 12 |
| 4 | Powelliphanta | traversi | 11 |
| 5 | Powelliphanta | annectens | 10 |
| 6 | Powelliphanta | lignaria | 8 |
| 7 | Powelliphanta | patrickensis | 5 |
| 8 | Powelliphanta | marchanti | 3 |
| 9 | Powelliphanta | rossiana | 1 |