Heterocladium macounii
- kingdom: Plantae
- phylum: Bryophyta
- class: Bryopsida
- order: Hypnales
- family: Thuidiaceae
- genus: Heterocladium
- species: Heterocladium macounii
Cumberland- North Vancouver
- Vancouver
British Columbia
Canada
Juneau
Alaska- Eureka
California- Lake Oswego
- Oak Grove
- Silverton
Oregon
United States