This gallery contains photographs of lichens, mainly from Norway, but there is actually no geographical restrictions to what we put on the server.

List of all recently published papers in lichenology, with a complete bibliographic reference, keywords, and abstract - including mention of all new scientific names and combinations.

Lichen determination keys, Traditional, articulated keys, taxonomical / geographical arrangement and Interactive Keys

This database contains over 29,900 records of documented occurrences of lichens in units of the U. S. National Park System.

A checklist of the lichens, lichenicolous fungi, and lichen allies collected in Virginia, U.S.A.