| Parent | Category | Figures | |
|---|---|---|---|
| 1 | Woodsia | obtusa | 257 |
| 2 | Woodsia | ilvensis | 151 |
| 3 | Woodsia | scopulina | 18 |
| 4 | Woodsia | oregana | 15 |
| 5 | Woodsia | alpina | 10 |
| 6 | Woodsia | phillipsii | 10 |
| 7 | Woodsia | glabella | 10 |
| 8 | Woodsia | neomexicana | 6 |
| 9 | Woodsia | mollis | 3 |
| 10 | Woodsia | plummerae | 2 |
| 11 | Woodsia | hancockii | 1 |
| 12 | Woodsia | cochisensis | 1 |
| 13 | Woodsia | x | 1 |
| 14 | Woodsia | abbeae | 1 |