Lichens, lichenicolous and allied fungi of Germany - a revised checklist

The present work lists 2051 lichens, 520 lichenicolous and 55 allied fungi, altogether 2626 taxa and their synonyms, whose occurrence has been reported from the territory of the Federal Republic of Germany by the end of 2021. The list is based on the last species list published in 2011 and comprises 326 new records as well as 428 nomenclatural changes published in 253 publications between 2012 and 2021. The list also includes 114 taxa, mostly from the Verrucariaceae, whose status is still considered problematic.