| Autor: |
Ren G; School of Science, Mae Fah Luang University, Chiang Rai 57100, Thailand.; Center of Excellence in Fungal Research, Mae Fah Luang University, Chiang Rai 57100, Thailand.; School of Pharmacy, Guiyang Nursing Vocational College, Guiyang 550081, China., Wanasinghe DN; Department of Economic Plants and Biotechnology, Yunnan Key Laboratory for Wild Plant Resources, Kunming Institute of Botany, Chinese Academy of Sciences, Kunming 650201, China.; Center for Mountain Futures, Kunming Institute of Botany, Chinese Academy of Sciences, Honghe 654400, China., de Farias ARG; Center of Excellence in Fungal Research, Mae Fah Luang University, Chiang Rai 57100, Thailand., Hyde KD; School of Science, Mae Fah Luang University, Chiang Rai 57100, Thailand.; Center of Excellence in Fungal Research, Mae Fah Luang University, Chiang Rai 57100, Thailand.; Department of Economic Plants and Biotechnology, Yunnan Key Laboratory for Wild Plant Resources, Kunming Institute of Botany, Chinese Academy of Sciences, Kunming 650201, China., Yasanthika E; School of Science, Mae Fah Luang University, Chiang Rai 57100, Thailand.; Center of Excellence in Fungal Research, Mae Fah Luang University, Chiang Rai 57100, Thailand., Xu J; Department of Economic Plants and Biotechnology, Yunnan Key Laboratory for Wild Plant Resources, Kunming Institute of Botany, Chinese Academy of Sciences, Kunming 650201, China.; Center for Mountain Futures, Kunming Institute of Botany, Chinese Academy of Sciences, Honghe 654400, China., Balasuriya A; School of Science, Mae Fah Luang University, Chiang Rai 57100, Thailand., Chethana KWT; School of Science, Mae Fah Luang University, Chiang Rai 57100, Thailand.; Center of Excellence in Fungal Research, Mae Fah Luang University, Chiang Rai 57100, Thailand., Gui H; Department of Economic Plants and Biotechnology, Yunnan Key Laboratory for Wild Plant Resources, Kunming Institute of Botany, Chinese Academy of Sciences, Kunming 650201, China.; Center for Mountain Futures, Kunming Institute of Botany, Chinese Academy of Sciences, Honghe 654400, China. |
| Abstrakt: |
The Greater Mekong Subregion (GMS) is known as a diverse geographic landscape and one of the richest biodiversity hotspots in the world with a high fungal diversity. Collections were carried out in terrestrial habitats to determine the diversity of woody litter fungi in the GMS, with an emphasis on northern Thailand and the Yunnan Province of China. Morphological characteristics and multigene phylogenetic analyses of combined SSU, LSU, ITS, and tef 1-α supported the placement of the new isolates in the family Didymosphaeriaceae . The phylogenetic affinities of our isolates are illustrated through maximum likelihood and Bayesian inference analyses. Seven species of woody litter fungi were identified, comprising a new monotypic genus, Septofusispora ; five novel species ( Chromolaenicola sapindi , Dictyoarthrinium thailandicum , Karstenula lancangensis , Septofusispora thailandica , and Spegazzinia jinghaensis ); and new host records of two species ( Austropleospora archidendri , and Montagnula donacina ). Furthermore, this study provides a synopsis of the Montagnula aff. donacina species based on their morphological characteristics, which can be useful in the species-level identifications in this genus. |
