| Order | Family | Genus | Species |
|---|---|---|---|
| Archidiales | 1 | 1 | 7 |
| Bartramiales | 1 | 12 | 79 |
| Bryales | 7 | 34 | 296 |
| Bryoxiphiales | 1 | 1 | 4 |
| Buxbaumiales | 1 | 1 | 4 |
| Dicranales | 16 | 89 | 714 |
| Diphysciales | 1 | 3 | 14 |
| Encalyptales | 2 | 3 | 18 |
| Funariales | 2 | 13 | 84 |
| Gigaspermales | 1 | 5 | 7 |
| Grimmiales | 3 | 20 | 275 |
| Hedwigiales | 3 | 8 | 24 |
| Hookeriales | 7 | 50 | 197 |
| Hypnales | 50 | 432 | 1707 |
| Hypnodendrales | 4 | 14 | 45 |
| Orthotrichales | 1 | 30 | 292 |
| Pottiales | 4 | 90 | 614 |
| Pseudoditrichales | 4 | 18 | 60 |
| Ptychomniales | 1 | 12 | 35 |
| Rhizogoniales | 3 | 12 | 45 |
| Scouleriales | 2 | 2 | 10 |
| Splachnales | 2 | 11 | 75 |
| Timmiales | 1 | 1 | 6 |