学科
- Family: Amblystegiaceae1
- Family: Brachytheciaceae1
- Family: Bryaceae1
- Family: Ditrichaceae1
- Family: Fissidentaceae1
- Family: Fontinalaceae1
- Family: Hookeriaceae1
- Family: Hypnaceae1
- Family: Polytrichaceae1
- Family: Tetraphidaceae1
- Family: Thamnobryaceae1
- Genus: Brachythecium1
- Genus: Ceratodon1
- Genus: Fissidens1
- Genus: Fontinalis1
- Genus: Hookeria1
- Genus: Hygrohypnum1
- Genus: Hyophila1
- Genus: Hypnum1
- Genus: Pohlia1