Three families of pyrenocarpous lichens, the Porinaceae, Pyrenulaceae and Verrucariaceae, together comprise at least 10 per cent of all lichenized fungi and var

This 100th anniversary volume of Bibliotheca Lichenologica, pays tribute to the diversity in lichenology. Multiple, cosmopolitan aspects of the research on lich

A marvelously illustrated reference to the natural wonders of one of the most spectacular places on earth Separated from Africa’s mainland for tens of million