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Issue: Vol. 369 No. 4: 21 September 2018
Type: Article
Published: 2018-09-21
DOI: 10.11646/phytotaxa.369.4.1
Page range: 241–250
Abstract views: 13
PDF downloaded: 1

Pseudodactylaria brevis sp. nov. from Thailand confirms the status of Pseudodactylariaceae

Center of Excellence in Fungal Research, Mae Fah Luang University, Chiang Rai 57100, Thailand
Landcare Research Manaaki Whenua, Private Bag 92170, Auckland, New Zealand Department of Biology, Faculty of Science, Chiang Mai University, Chiang Mai 50200, Thailand
128/1-J, Azad Housing Society, Curca, Goa Velha 403108, India Formerly, Department of Botany, Goa University, Goa, India
Guizhou Key Laboratory of Agricultural Biotechnology, Guizhou Academy of Agricultural Sciences, Guiyang 550006, Guizhou, People’s Republic of China
Center of Excellence in Fungal Research, Mae Fah Luang University, Chiang Rai 57100, Thailand
Department of Biology, Faculty of Science, Chiang Mai University, Chiang Mai 50200, Thailand
1 new taxon asexual morph hyphomycetes phylogeny Sordariomycetidae Fungi

Abstract

A new species, Pseudodactylaria brevis, is described, illustrated and compared with other Pseudodactylaria and Dactylaria-like taxa. Evidence for the new species is provided by morphological comparison and sequence data analyses. Pseudodactylaria brevis can be distinguished from other Pseudodactylaria and Dactylaria-like species by its short hyaline conidiophores and fusiform, 1-septate hyaline conidia. Phylogenetic analysis of LSU and ITS sequence data was carried out to determine the phylogenetic placement of the species and confirm the taxonomic status of Pseudodactylariaceae.