Mycological and Lichenological Checklists

Global
Lichenicolous Fungi – Worldwide Checklist (listing) George Mason University
Checklists of Lichens and Lichenicolous Fungi of the World (database) Botanische Staatssammlung München
Checklists of Lichens and Lichenicolous Fungi (listing) University of Hamburg, Herbarium Hamburgense
Europe
European Marine Fungi (listing) European Register of Marine Species
Checklist of Fungi of Austria Österreichische Mykologische Gesellschaft
Checklist of Fungi of the British Isles (database) British Mycological Society
Checklist of the British & Irish Basidiomycota (database) Royal Botanic Gardens, Kew
Checklist of Lichens of Great Britain and Ireland (listing) British Lichen Society
Lists of fungi and lichens from the Canary Islands (listing) Viceconsejería de Medio Ambiente. Gobierno de Canarias
Pilzkartierung 2000 Online, Verbreitungskarten für Pilzarten in Deutschland (database) A. Schilling, P. Dobbitsch
Annotated Checklist for the Myxomycota of Germany (database) Ernst-Moritz-Arndt-Universität Greifswald and Botanische Staatssammlung München
Liste des Lichens et Champignons Lichénicoles non Lichénisés de France Claude Roux
Checklist of the lichenicolous fungi of Iceland (download) Institut für Vegetationskunde und Landschaftsökologie, Hemhofen, Germany
Catalogue des Lichens de Suisse Conservatoire et Jardin Botaniques Genève
Sveriges Pyrenomyceter (listing) University of Umeå, MycoNet
The Fungi of Gobions Wood, GB (listing) Brookmans Park
Phytopathogenic Fungi Observed by Hans and Hanna Doppelbaur (database, observations mainly from Germany ) Biologische Bundesanstalt für Land- und Forstwirtschaft Berlin and Botanische Staatssammlung München
Checklist of the lichenicolous fungi of Bavaria/Germany (including some algicolous species) (download) Institut für Vegetationskunde und Landschaftsökologie, Hemhofen, Germany
Pilze in Mecklenburg-Vorpommern, Germany (listing) Ernst-Moritz-Arndt-Universität Greifswald
Pilze im Odenwald, Germany (listing) Interessengemeinschaft Pilzkunde und Naturschutz e.V.
Checklist of the lichenicolous fungi of Sicily (Italy) (download) Institut für Vegetationskunde und Landschaftsökologie, Hemhofen, Germany
Fungi of Drawa National Park, Poland and its Neighbouring (listing) Lubusian Naturalist Club
Africa
Phytopathogenic Fungi from South Africa (database) United States Department of Agriculture, Agricultural Research Service
Asia
Checklists and Biodiversity of the Lichens of Iran (listing) University of Tabriz, Department of Plant Science
Lichens of the Russian Arctic (listing) Russian Academy of Sciences, Komarov Botanical Institute
Updated Preliminary Checklist of Fungi Recorded from Thailand (download) National Science and Technology Development Agency, Mycology Laboratory
Australia & Oceania
Catalogue of Australian Fungi (database) Royal Botanic Gardens Melbourne
Checklist of the Lichens of Australia and its Island Territories (listing) Australian Biological Resources Study
Galapagos Known Species Checklist: Ascomycota (listing) Charles Darwin Foundation
Galapagos Known Species Checklist: Basidiomycota (listing)  
Galapagos Known Species Checklist: Lichens (listing)  
New Zealand Lichens (database) Manaaki Whenua – Landcare Research
New Zealand Fungi (database)  
Checklist of Pacific Island Lichens (listing) Australian Biological Resources Study
North & Central America
A Cumulative Checklist for the Lichen-forming, Lichenicolous and Allied Fungi of the Continental United States and Canada (listing) North Dakota State University, Department of Biological Sciences
Provisional Checklist of Alaskan Lichens Michigan State University Herbarium
Lichen Species List of Arizona (listing) Arizona State University, Lichen Herbarium
Catalog of Lichens, Lichenicoles and Allied Fungi in California (second revision; listing) University of California, Santa Barbara
Catalog of Costa Rican Fungi (database) New York Botanical Garden
Macrofungi of Costa Rica (listing)  
Macrofungi of Costa Rica – Páramo species (listing)  
Lichen Species List of Mexico (listing) Arizona State University, Lichen Herbarium
Checklist of Lichen-forming, Lichenicolous and Allied Fungi Recorded from Michigan (listing) Michigan State University Herbarium
Mushrooms of North Carolina (listing with photographs) Duke University, Mycology Lab
Lichens of the Ozarks (database) NYBG Virtual Herbarium
Pacific Northwest Fungi Database (database) Washington State University
Spring Fungi of the Sierra Nevada (listing) San Francisco State University, Biology Department
Lichen Species List of the Sonoran Desert (listing) Arizona State University, Lichen Herbarium
Lichens of the Southeastern Coastal Plain (database) NYBG Virtual Herbarium
The Lichen Flora of Joshua Tree National Park U.S. Department of the Interior, National Park Service
Macrolichens & Mesolichens of Wells Gray Park and Vicinity Ways of Enlichenment
South America
Fungi of Brazil – Described by A.C. Batista and Co-Workers Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)
Lichens collected from The Falkland Islands Michigan State University Herbarium
Lichen Taxa reported from the Southern Subpolar Region