| Parent | Category | Figures | |
|---|---|---|---|
| 1 | Physaria | gracilis | 156 |
| 2 | Physaria | fendleri | 137 |
| 3 | Physaria | gordonii | 131 |
| 4 | Physaria | purpurea | 34 |
| 5 | Physaria | acutifolia | 32 |
| 6 | Physaria | argyraea | 26 |
| 7 | Physaria | bellii | 20 |
| 8 | Physaria | ovalifolia | 19 |
| 9 | Physaria | kingii | 19 |
| 10 | Physaria | recurvata | 16 |
| 11 | Physaria | didymocarpa | 14 |
| 12 | Physaria | chambersii | 13 |
| 13 | Physaria | engelmannii | 8 |
| 14 | Physaria | tenella | 7 |
| 15 | Physaria | newberryi | 6 |
| 16 | Physaria | rectipes | 6 |
| 17 | Physaria | alpestris | 5 |
| 18 | Physaria | cinerea | 5 |
| 19 | Physaria | occidentalis | 5 |
| 20 | Physaria | densiflora | 4 |
| 21 | Physaria | alpina | 4 |
| 22 | Physaria | montana | 4 |
| 23 | Physaria | intermedia | 3 |
| 24 | Physaria | vicina | 3 |
| 25 | Physaria | peninsularis | 3 |
| 26 | Physaria | iveyana | 2 |
| 27 | Physaria | arctica | 2 |
| 28 | Physaria | ludoviciana | 2 |
| 29 | Physaria | spatulata | 2 |
| 30 | Physaria | vitulifera | 2 |
| 31 | Physaria | pulvinata | 1 |
| 32 | Physaria | lepidota | 1 |
| 33 | Physaria | globosa | 1 |
| 34 | Physaria | floribunda | 1 |
| 35 | Physaria | arenosa | 1 |
| 36 | Physaria | calcicola | 1 |
| 37 | Physaria | thamnophila | 1 |
| 38 | Physaria | aurea | 1 |
| 39 | Physaria | parvula | 1 |
| 40 | Physaria | pallida | 1 |