Warnstorfia exannulata
- kingdom: Plantae
- phylum: Bryophyta
- class: Bryopsida
- order: Hypnales
- family: Amblystegiaceae
- genus: Warnstorfia
- species: Warnstorfia exannulata
Ushuaia
Tierra del Fuego
Argentina
São Francisco de Paula
Rio Grande do Sul
Brazil
Jasper Park Lodge
Alberta
Fredericton
New Brunswick
Gambo
Newfoundland and Labrador
Dartmouth
Halifax
Sydney Mines
Nova Scotia
Waterloo
Quebec
Canada
Zipaquirá
Cundinamarca
Colombia
Saint Moritz
Silvaplana
Grisons
Switzerland
Eureka
Sacramento
California
Amesbury
Massachusetts
Minneapolis
Minnesota
Columbia Falls
Montana
Gilford
New Hampshire
Pocono Pines
Pennsylvania
Sequim
Washington
United States
Espoo
Gemünden
Ilulissat
Falun