Pylaisiella polyantha
- kingdom: Plantae
- phylum: Bryophyta
- class: Bryopsida
- order: Hypnales
- family: Hypnaceae
- genus: Pylaisiella
- species: Pylaisiella polyantha
- Banff
- Fort Saskatchewan
Alberta- Duncan
British Columbia- Dawson City
Yukon
Canada- Pedersöre
Ostrobothnia
Finland- Darlington
- Hurworth
England
United Kingdom- Anchorage
Alaska- Brookfield
- La Grange Park
- North Riverside
- Riverside
Illinois
United States