New fungal non-pollen palynomorphs from moss polsters collected from the Białowieża Forest (NE Poland)

Abstract

This paper reports on new, previously undescribed non-pollen palynomorphs (NPPs) of fungal origin preserved in moss polsters in a forest environment of a temperate zone. Modern NPPs were recovered from moss samples from 114 sites located in different types of forest ecosystems of Białowieża Forest, north-eastern Poland – a forest complex with a high degree of naturalness, similar to forests that covered large areas of Europe in the past.98 types of fungal NPPs were identified, of which 20 morphotypes presented here are considered new, not previously described. Half of the new remains could be identified to species or genus level, thereby conferring ecological indicator value to them. Each new, determined NPP can be a useful tool in environmental reconstructions.This study shows that moss polsters in forested areas contain many undescribed NPPs, the description and analysis of which can deliver additional ecological information about ecosystems.