| Parent | Category | Figures | |
|---|---|---|---|
| 1 | Crocanthemum | canadense | 66 |
| 2 | Crocanthemum | scoparium | 33 |
| 3 | Crocanthemum | corymbosum | 32 |
| 4 | Crocanthemum | bicknellii | 25 |
| 5 | Crocanthemum | glomeratum | 21 |
| 6 | Crocanthemum | aldersonii | 16 |
| 7 | Crocanthemum | nashii | 16 |
| 8 | Crocanthemum | carolinianum | 12 |
| 9 | Crocanthemum | georgianum | 7 |
| 10 | Crocanthemum | arenicola | 3 |
| 11 | Crocanthemum | greenei | 2 |
| 12 | Crocanthemum | rosmarinifolium | 2 |