Molecular phylogeny and taxonomy of the remarkable genus Leptoporus (Polyporales, Basidiomycota) with description of a new species from Southwest China.

ABSTRACT: Leptoporus is a rare and remarkable genus, mainly occurring in coniferous forests in the Northern Hemisphere. Recent phylogenetic studies showed that Leptoporus belongs to Irpicaceae in the phlebioid clade. It is worth noting that most species in the phlebioid clade can cause white-rot decay, except for the Leptoporus species, which can cause a brown-rot decay. In this study, we performed phylogenetic and taxonomic studies of Leptoporus and related genera. Molecular phylogenetic analyses were conducted based on sequences from multiple loci including the internal transcribed spacer (ITS) regions, the large subunit of nuclear ribosomal RNA gene (nLSU), the largest subunit of RNA polymerase II gene (RPB1), the second largest subunit of RNA polymerase II gene

SUBMITTER: Liu S 

PROVIDER: S-EPMC9901564 | biostudies-literature | 2022

REPOSITORIES: biostudies-literature