MACROMYCETES OF THE SEIF-GROWING DUMP OF THE GORLOVSKOYE ANTHRACITE DEPOSIT (NOVOSIBIRSK REGION)
Olga M. Legoshchina Dos Santos, Vladimir I. Ufimtsev
Federal Research Center Federal Research Center for Coal and Coal Chemistry SB RAS, Kemerovo, Russia
Keywords: Ascomycota, Basidiomycota, biota of macromycetes, coal dump, mycological findings, Novosibirsk Region, Western Siberia
Abstract
Based on a study of the macromycete biota of the anthracite deposit waste dump, an annotated list was compiled, including 47 species of ascomycota and basidiomycota, from 8 orders, 27 families, and 36 genera. Two species are new to the Novosibirsk region: Conobolbitina dasypus (Romagn.) T. Bau & H.B. Song and Leucopaxillus tricolor (Peck) Kühner. Symbiotrophs and litter saprotrophs dominated the ecological-trophic structure, followed by humus saprotrophs, and occasional xylotrophs and mycotrophs. The majority of macromycete species were associated with birch forests within the waste dump. The ascomycetes and basidiomycetes identified in post-technogenic landscapes were characterized by very rare fruiting and sporadic occurrence. Latitudinally, the mycobiota exhibited features of Holarctic and multizonal geoelements, while regionally, it was characterized as Eurasian-North American, with a large proportion of multiregional and Holarctic species.
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