New data on discomycetes from the Komsomolsky Nature Reserve (Khabarovsk Territory, Russia)

The areas on the left bank of the Amur River were explored in July 2022. The purpose of the work was to reveal the discomycete species diversity in cedar-broadleaf and southern broadleaf forests at their northern border. The specimens were collected from wood and herbaceous remnants, soil and animal excrements. In total, 35 discomycete species from 16 families and six orders of the Pezizomycotina, Ascomycota were revealed. Some species (Ascobolus crenulatus, Calycellina separabilis, Hymenoscyphus epiphyllus, Scutellinia macrospora, Tapesia cinerella, and Tympanis piceae) were recorded in the Russian Far East for the first time. Mollisia subcorticalis was found for the first time on the mainland of the region, before it was known from the territory of the Sakhalin Island only.