Four new corticioid species in Trechisporales (Basidiomycota) from East Asia and notes on phylogeny of the order

By

Liu, Shi-liang
Ma, Hai-Xia
He, Shuanghui
Dai, Yu-Cheng

Type

Article

Date of Publication

2019

Original Publication

NeoBiota : advancing research on alien species and biological invasions

Volume

48

Pages

97-113

Subjects

Hydnodontaceae , Phylogeny , Sistotremastrum family , taxonomy , wood-inhabiting fungi

Contributed by

Pensoft Publishers

Language

English

Published by

Sophia, Bulgaria Pensoft Publishers

Identifiers

DOI: https://doi.org/10.3897/mycokeys.48.31956

 

Abstract

Four new species in Trechisporales from East Asia, Dextrinocystiscalamicola, Subulicystidiumacerosum, S.tropicum and Tubuliciumbambusicola, are described and illustrated, based on morphological and molecular evidence. The phylogeny of Trechisporales was inferred from a combined dataset of ITS-nrLSU sequences. In the phylogenetic tree, Sistotremastrum formed a family-level clade of its own, sister to the Hydnodontaceae clade formed by all other genera. Dextrinocystis, is for the first time, confirmed as a member of Hydnodontaceae. A key to all the accepted genera in Trechisporales is given.