| Parent | Category | Figures | |
|---|---|---|---|
| 1 | Rhodocollybia | butyracea | 131 |
| 2 | Rhodocollybia | maculata | 41 |
| 3 | Rhodocollybia | purpurata | 7 |
| 4 | Rhodocollybia | badiialba | 6 |
| 5 | Rhodocollybia | incarnata | 5 |
| 6 | Rhodocollybia | oregonensis | 3 |
| 7 | Rhodocollybia | laulaha | 1 |
| 8 | Rhodocollybia | filamentosa | 1 |