Lichenological projects in Switzerland
- Red List of threatened lichens in Switzerland (only epiphytic and terrestrial species; in German)
- Protected lichens and bryophytes in Switzerland
- Prioritätensetzung für Pilze, Flechten und Moose im Kanton Bern
Online distribution maps
- Lichen candelaris - a handlens with light, especially developed for lichenologists and bryologists by Erich Zimmermann.