Lichen Portal - Arthoniaceae

Consortium of

North American Lichen Herbaria

- building a Global Consortium of Bryophytes and Lichens as keystones of cryptobiotic communities -

Login New Account

Home
Search
Images
- Image Browser
- Image Search
Species Checklists
- Global Checklists >
  - Global Checklists of Lichens & Lichenicolous Fungi
  - Global Checklists IUCN Red-Lists
- North America
- Canada
- US States: A-L >
  - Alaska
  - Arizona
  - Arkansas
  - California
  - Colorado
  - Florida
  - Georgia
  - Hawai'i
  - Idaho
  - Illinois
  - Indiana
  - Iowa
  - Kansas
  - Kentucky
- US States: M-Q >
  - Maine
  - Maryland
  - Massachusetts
  - Michigan
  - Missouri
  - Montana
  - Minnesota
  - Mississippi
  - Nebraska
  - Nevada
  - New Jersey
  - New Mexico
  - New York
  - North Carolina
  - North Dakota
  - Ohio
  - Oklahoma
  - Oregon
  - Pennsylvania
- US States: S-Z >
  - South Carolina
  - South Dakota
  - Tennessee
  - Texas
  - Utah
  - Virginia
  - Washington, D.C.
  - Washington
  - West Virginia
  - Wisconsin
  - Wyoming
- US National Parks
- Arctic Lichens
- Southern Subpolar Region
Crowdsourcing
Associated Projects
More Information
Sitemap
Help & Resources