First record of Camarops petersii from eastern Europe
The stromatic ascomycete Camarops petersii was recorded for the first time in Eastern Europe. It was found growing on Quercus robur wood, on a fallen trunk of a lightning stuck tree in Bryansk Oblast, next to the western border of Russia. The morphological description, data on the distribution and habitat are provided. The modern distribution of C. petersii is confined mostly to the refugia of tertiary relict floras. All known European populations of Camarops petersii (including our own) are from north of the Alps, possibly established relatively recently due to post-glacial colonization of the broadleaf forests. Future C. petersii populations may be found in the Mediterranean area and the Caucasus.