| Parent | Category | Figures | |
|---|---|---|---|
| 1 | Downingia | concolor | 61 |
| 2 | Downingia | insignis | 40 |
| 3 | Downingia | cuspidata | 32 |
| 4 | Downingia | bicornuta | 23 |
| 5 | Downingia | pusilla | 22 |
| 6 | Downingia | bacigalupii | 17 |
| 7 | Downingia | pulchella | 16 |
| 8 | Downingia | bella | 14 |
| 9 | Downingia | ornatissima | 5 |
| 10 | Downingia | elegans | 4 |
| 11 | Downingia | yina | 3 |
| 12 | Downingia | montana | 2 |
| 13 | Downingia | laeta | 1 |