学科
- Genus: Sphagnum2
- Order: Fissidentales2
- Order: Funariales2
- Order: Grimmiales2
- Order: Pottiales2
- Order: Sphagnales2
- Specific Epithet: 2
- Specific Epithet: americanum 2
- Specific Epithet: rostratus 2
- Family: Bryaceae1
- Family: Calymperaceae1
- Family: Fabroniaceae1
- Family: Leskeaceae1
- Family: Pottiaceae1
- Family: Thuidiaceae1
- Genus: Amblystegium1
- Genus: Bryum1
- Genus: Cratoneuron1
- Genus: Ctenidium1
- Genus: Fabronia1