British mycologists have had a major impact worldwide. Commemorating the centenary of the British Mycological Society, founded in 1896, this book gives an account of the British contribution to mycology, both at professional and amateur level. A variety of distinguished British and American authors give an authoritative commentary on the state of mycology, and on potential future developments in fields in which British mycologists made important breakthroughs. The book is introduced by an overview of the British contribution and personal views on pioneering work on aquatic hyphomycetes, tropical mycology and the amateur contribution. Later review articles treat a number of subjects in depth such as physiology, systematics, ecology, chemistry and mapping. This unique book will be of great interest to all professional and amateur mycologists in both research and teaching.