Dothideales  

作　　者：Kasun M.Thambugala Hiran A.Ariyawansa Yan-Mei Li Saranyaphat Boonmee Sinang Hongsanan Qing Tian Chonticha Singtripop D.Jayarama Bhat Erio Camporesi Ruvishika Jayawardena Zuo-Yi Liu Jian-Chu Xu Ekachai Chukeatirote Kevin D.Hyde 

机构地区：[1]Key Laboratory for Plant Diversity and Biogeography of East Asia,Kunming Institute of Botany Chinese Academy of Science,Kunming 650201,Yunnan,China [2]World Agroforestry Centre,East and Central Asia,Kunming 650201,Yunnan,China [3]Institute of Excellence in Fungal Research,Chiang Rai 57100,Thailand [4]School of Science,Mae Fah Luang University,Chiang Rai 57100,Thailand [5]Guizhou Key Laboratory of Agricultural Biotechnology,Guizhou Academy of Agricultural Sciences,Guiyang,Guizhou 550006,People’s Republic of China [6]International Fungal Research and Development Centre,Key Laboratory of Resource Insect Cultivation&Utilization State Forestry Administration,The Research Institute of Resource Insects,Chinese Academy of Forestry,Kunming 650224,People’s Republic of China [7]Department of Botany,Goa University,Goa 403206,India [8]A.M.B.Gruppo Micologico Forlivese“Antonio Cicognani”,Via Roma 18,Forlì,Italy [9]A.M.B.Circolo Micologico“Giovanni Carini”,C.P.314,Brescia,Italy [10]Societàper gli Studi Naturalistici della Romagna,C.P.144,Bagnacavallo,RA,Italy

出　　处：《Fungal Diversity》2014年第5期105-158,共54页真菌多样性（英文）

摘　　要：The type specimens or representative specimens of the potentially dothidealean genera Bagnisiella,Botryochora,Coccostromella,Columnosphaeria,Delphinel la,Dictyodothis,Discosphaerina,Dothidea,Dothiora,Endodothiora,Jaffuela,Mycoporis,Omphalospora,Pachysacca,Plowrightia,Saccothecium,Stylodothis,Sydowia and Yoshinagaia were examined while,fresh specimens of Aureobasidium pullulans,Dothidea insculpta,Plowrightia ribesia and Saccothecium sepincola were made from Italy and Thailand.An introduction and the history of these genera,their family placement,morphology,and molecular phylogeny are provided.Morphology plus GenBank data are used to provide a systematic treatment of Dothideales.Phylogenetic analysis of LSU,SSU and ITS gene regions was carried out and in the resulting phylogenetic tree the taxa cluster in two clades with high bootstrap support.Clade A comprises Dothideaceae,the family type of Dothideales.The family Dothioraceae is not recognized as a distinct family and is synonymized under Dothideaceae.Neocylindroseptoria is introduced to accommodate Cylindroseptoria pistaciae as it forms a well-supported distinct clade in Dothideaceae.Clade B comprises Aureobasidium,Kabatiella,Pseudoseptoria,Saccothecium and Selenophoma species and Columnosphaeria fagi,for which we propose a new family,Aureobasidiaceae.The recently introduced Sydowia eucalypti also clustered within Clade B and therefore based on morphology and molecular phylogeny a new genus Pseudosydowia is introduced for Sydowia eucalypti.Celosporium laricicola is separated in a distinct clade,and therefore it is placed in Dothideales,genera,incertae sedis.The genera Bagnisiella,Botryochora,Coccostromella,Jaffuela,Lucidascocarpa,Mycoporis,Omphalospora,Pachysacca and Yoshinagaia are excluded from Dothideales and their placements are discussed.

关 键 词：ASCOMYCOTA Aureobasidiaceae Dothideaceae DOTHIDEOMYCETES Dothioraceae Molecular phylogeny morphology taxonomy 

分 类 号：Q95[生物学—动物学]