文献类型：期刊文献

英文题名：Multi-gene phylogenetic analyses reveals Neohelicosporium gen. nov. and five new species of helicosporous hyphomycetes from aquatic habitats

作者：Lu Y.-Z. Boonmee S. Liu J.-K. Hyde K.D. McKenzie E.H.C. Eungwanichayapant P.D. Kang J.-C.

机构：[1]Engineering and Research Center for Southwest Bio-Pharmaceutical Resources of National Education Ministry of China, Guizhou University, Guiyang, 550025, Guizhou Province, China;[2]Center of Excellence in Fungal Research, Mae Fah Luang University, Chiang Rai, 57100, Thailand;[3]School of Science, Mae Fah Luang University, Chiang Rai, 57100, Thailand;[4]School of Pharmaceutical Engineering, Guizhou Institute of Technology, Guiyang, 550003, Guizhou Province, China;[5]Guizhou Institute of Biotechnology, Guizhou Academy of Agricultural Sciences, Guiyang, 550006, Guizhou Province, China;[6]Guizhou Key Laboratory of Agricultural Biotechnology, Guizhou Academy of Agricultural Sciences, Guiyang, 550006, Guizhou Province, China;[7]Manaaki Whenua Landcare Research, Private Bag 92170, Auckland, New Zealand

第一机构：Engineering and Research Center for Southwest Bio-Pharmaceutical Resources of National Education Ministry of China, Guizhou University, Guiyang, 550025, Guizhou Province, China

年份：2018

卷号：17

期号：5

起止页码：631-646

外文期刊名：Mycological Progress

收录：Scopus(收录号：2-s2.0-85032283334)

语种：英文

外文关键词：Freshwater fungi; Phylogeny; Taxonomy; Tubeufiales; Woody substrates

摘要：Helicosporous hyphomycetes are a morphologically allied group of Tubeufiales. We introduce a new helicosporous genus, Neohelicosporium, with five new species, Neohelicosporium aquaticum, N. guangxiense, N. hyalosporum, N. parvisporum, and N. thailandicum, based on morphological and phylogenetic evidence. The RPB2 protein gene data are provided to analyze their phylogeny in Tubeufiales. Phylogenetic analyses of combined ITS, LSU, RPB2, and TEF1α sequence data from 13 new isolates of Neohelicosporium provided evidence to support the establishment of the new taxa. The morphological characters of Neohelicosporium that differentiate it from other helicosporous species are compared and discussed. ? 2017, German Mycological Society and Springer-Verlag GmbH Germany, part of Springer Nature.