California Lichen Society (CALS)

The California Lichen Society

…promoting the appreciation, conservation, and study of California lichens

CALS
Member
Login

Skip to content

Home
News and Events
- Calendar
Bulletin
- Society Bulletin – Open Access
- Contribute to the Bulletin
Membership
- Member Services
Resources
Conservation
State Lichen
For Sale
About CALS
- CALS Contact Page
Donate

Home

Judy Robertson examines Xanthoria pollinarioides.

The focus of the society is on California, but its interests include the entire western part of the continent. Anyone interested in California lichens may join the Society.

Ramalina menziesii (lace lichen). Photo by Shelly Benson.

Introducing lace lichen as the California State Lichen!

Home

Lichen Events Calendar