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Issue: Vol. 255 No. 3: 11 April 2016
Type: Article
Published: 2016-04-11
DOI: 10.11646/phytotaxa.255.3.5
Page range: 240–248
Abstract views: 29
PDF downloaded: 1

Seimatosporium quercina sp. nov. (Discosiaceae) on Quercus robur from Germany

Key Laboratory for Plant Biodiversity and Biogeography of East Asia (KLPB), Kunming Institute of Botany, Chinese Academy of Science, Kunming 650201, Yunnan, China Center of Excellence in Fungal Research, School of Science, Mae Fah Luang University, Chiang Rai 57100, Thailand
Center of Excellence in Fungal Research, School of Science, Mae Fah Luang University, Chiang Rai 57100, Thailand Guizhou Key Laboratory of Agricultural Biotechnology, Guizhou Academy of Agricultural Sciences, Xiaohe District, Guiyang City, Guizhou Province 550006, People’s Republic of China
Center of Excellence in Fungal Research, School of Science, Mae Fah Luang University, Chiang Rai 57100, Thailand
Key Laboratory for Plant Biodiversity and Biogeography of East Asia (KLPB), Kunming Institute of Botany, Chinese Academy of Science, Kunming 650201, Yunnan, China Center of Excellence in Fungal Research, School of Science, Mae Fah Luang University, Chiang Rai 57100, Thailand
Hölderlinsraße 25, 15517 Fürstenwalde/Spree, Germany
Department of Botany and Microbiology, King Saudi University, Riyadh, Saudi Arabia
Department of Botany and Microbiology, King Saudi University, Riyadh, Saudi Arabia
Key Laboratory for Plant Biodiversity and Biogeography of East Asia (KLPB), Kunming Institute of Botany, Chinese Academy of Science, Kunming 650201, Yunnan, China Center of Excellence in Fungal Research, School of Science, Mae Fah Luang University, Chiang Rai 57100, Thailand World Agroforestry Centre, East and Central Asia, 132 Lanhei Road, Kunming 650201, Yunnan, China
appendage coelomycetes phylogeny Sordariomycetes taxonomy Fungi

Abstract

A new Seimatosporium species was collected from Quercus robur, in Germany. Morphological and phylogenetic analyses (maximum-parsimony and Bayesian analyses) of combined LSU and ITS datasets confirmed that our collection is distinct from other known species. It is introduced here as a new species, Seimatosporium quercina. The new species is compared with other similar Seimatosporium species and a description and illustrations are provided. A taxonomic key is provided to differentiate S. quercina from other morphologically similar species.