British Lichen Society
Advance interest in all branches of lichenology. Includes comprehensive information on British lichens.
Introduction to Lichens
Information about lichens including fossil record, life history, ecology, morphology and systematics.
Invasion of Pollution-tolerant Lichens
Research on the distribution of four pollution-tolerant non-native lichens in the Pacific Northwest.
Lichenology in the Netherlands
Red list including lichenicolous fungi, and additional information about projects and publications.
Lichens of North America
Information about lichen biology, lichens and wildlife, lichens and people, and the book of the same title, which was published in 2001.
New Zealand Forest Lichens
Photographs, general information, identification and related links.
Taxonomy of Philippine Lichens
Brief information and links by researcher Isidro T. Savillo.