Hypnum dieckei
- kingdom: Plantae
- phylum: Bryophyta
- class: Bryopsida
- order: Hypnales
- family: Hypnaceae
- genus: Hypnum
- species: Hypnum dieckei
- Anmore
- Bowen Island
- Lions Bay
- Prince Rupert
British Columbia- Ottawa
Ontario
Canada- Dutch Harbor
- Ketchikan
- Unalaska
Alaska
United States