Sexual Morph of Furcasterigmium furcatum (Plectosphaerellaceae) from Magnolia liliifera Collected in Northern Thailand  

作　　者：Jutamart Monkai Ruvishika S.Jayawardena Sajeewa S.N.Maharachchikumbura Kevin D.Hyde 

机构地区：[1]Center of Excellence in Fungal Research,Mae Fah Luang University,Chiang Rai,57100,Thailand [2]School of Science,Mae Fah Luang University,Chiang Rai,57100,Thailand [3]School of Life Science and Technology,University of Electronic Science and Technology of China,Chengdu,611731,China

出　　处：《Phyton-International Journal of Experimental Botany》2020年第3期765-777,共13页国际实验植物学杂志（英文）

基　　金：The authors would like to thank the Thailand Research Fund“Impact of climate change on fungal diversity and biogeography in the Greater Mekong Sub-region”(project No.RDG6130001).

摘　　要：We isolated an interesting fungus from dead leaves of Magnolia liliifera collected from Chiang Mai,Thailand.The novel strain is related to Plectosphaer-ellaceae based on the morphology of its asexual morph and the analysis of sequence data.Phylogenetic analyses using a combined gene analysis of LSU and ITS sequence data showed that this strain is clustered in the same clade with Furcasterigmium furcatum with high statistical support.The new strains produced the asexual morph in culture which is morphologically similar to F.furcatum.Thus,we identified this strain as the sexual morph of F.furcatum.This is the first record of sexual morph for the monotypic genus Furcasterigmium and the first record of this genus on Magnolia.

关 键 词：Acremonium PHYLOGENY sexual morph SORDARIOMYCETES TAXONOMY 

分 类 号：Q94[生物学—植物学]