Pseudoxenochalara gen. nov. (Dermateaceae, Helotiales), with P. grumantiana sp. nov. from the Svalbard archipelago

• Published in: Botanica Serbica
• Main Authors: Vadim Alexandrovich Iliushin, Irina Yuryevna Kirtsideli
• Format: Article in Journal/Newspaper
• Language: English
• Published: University of Belgrade 2023
• Subjects: dermateaceae; helotiales; multi-gene phylogeny; arctic tundra; svalbard; Plant ecology; QK900-989; Arctic; Barentsburg; Svalbard; Svalbard Archipelago; Tundra
• Online Access: https://doi.org/10.2298/BOTSERB2301055I; https://doaj.org/article/b702ef90d0eb4ed49e5f6b3af5b74d73

The family Dermateaceae belongs to the Helotiales order, the class Leotiomycetes, and consists of 14 genera. In this study, we introduce the new genus Pseudoxenochalara gen. nov. to the Dermateaceae family, which is supported by morphological observations and multilocus phylogenetic analysis. Partia...