We are studying seed and fruit inhabiting fungi in Thailand and this paper introduces a new species,Diaporthe collariana,from Magnolia champaca fruits,collected in Chiang Rai Province.Molecular analysis of a combined ...We are studying seed and fruit inhabiting fungi in Thailand and this paper introduces a new species,Diaporthe collariana,from Magnolia champaca fruits,collected in Chiang Rai Province.Molecular analysis of a combined ITS,TEF1,TUB and CAL sequence DNA and morphological data provide evidence to justify the new species.Diaporthe collariana is characterized by producing alpha and beta conidia,and conidiogenous cells with prominent,flared collarettes.The new species is compared with closely related species in the genus.展开更多
During a microfungi survey in the Province of Forlì-Cesena,Italy,a diatrypaceous taxon was collected on a dead branch of Quercus cerris(Fagaceae,Fagales).Phylogenetic analyses of combined ITS andβ-tubulin sequen...During a microfungi survey in the Province of Forlì-Cesena,Italy,a diatrypaceous taxon was collected on a dead branch of Quercus cerris(Fagaceae,Fagales).Phylogenetic analyses of combined ITS andβ-tubulin sequence data identified the taxon as Diatrypella macrospora.This represents a new host and geographical record for D.macrospora.This new collection is similar to the holotype,but differs in having shorter perithecial necks and smaller ascospores with marked curvature.In this account,a detailed description,colour photographs and phylogenetic analyses are provided to represent the new record of D.macrospora.展开更多
We are studying seed pod fungi associated with Delonix regia in Thailand and in this paper we provide an illustrated account of Parascedosporium putredinis,which is a new record for Thailand.Phylogenetic analysis of c...We are studying seed pod fungi associated with Delonix regia in Thailand and in this paper we provide an illustrated account of Parascedosporium putredinis,which is a new record for Thailand.Phylogenetic analysis of combined ITS and LSU sequence data and morphological similarities provide evidence for its identification.We illustrate the synnematal stage and lateral,solitary conidiophores of P.putredinis obtained in vitro on MEA.We also provide ITS,LSU,SSU,and tef sequence data for P.putredinis,which are deposited in GenBank.展开更多
基金The Research of Featured Microbial Resources and Diversity Investigation in Southwest Karst area(Project No.2014FY120100)is thanked for financial supportthe Chinese Academy of Sciences,project number 2013T2S0030,for the award of a Visiting Professorship for Senior International Scientists at Kunming Institute of Botanyextend their appreciation to the International Scientific Partnership Program ISPP at King Saud University for funding this research work through ISPP#0089.
文摘We are studying seed and fruit inhabiting fungi in Thailand and this paper introduces a new species,Diaporthe collariana,from Magnolia champaca fruits,collected in Chiang Rai Province.Molecular analysis of a combined ITS,TEF1,TUB and CAL sequence DNA and morphological data provide evidence to justify the new species.Diaporthe collariana is characterized by producing alpha and beta conidia,and conidiogenous cells with prominent,flared collarettes.The new species is compared with closely related species in the genus.
基金We would like to thank Mae Fah Luang University and the Mushroom Research Foundation(MRF),Chiang Rai for financial support.We are grateful to Chunfang Liao for sequencing of sample,Dr.Eleni GentakakiDr.Saranyaphat Boonmee for their great assistance.K.D.Hyde expresses his thanks to the Thailand Research Fund(“Impact of climate change on fungal diversity and biogeography in the Greater Mekong Sub-region RDG6130001”).
文摘During a microfungi survey in the Province of Forlì-Cesena,Italy,a diatrypaceous taxon was collected on a dead branch of Quercus cerris(Fagaceae,Fagales).Phylogenetic analyses of combined ITS andβ-tubulin sequence data identified the taxon as Diatrypella macrospora.This represents a new host and geographical record for D.macrospora.This new collection is similar to the holotype,but differs in having shorter perithecial necks and smaller ascospores with marked curvature.In this account,a detailed description,colour photographs and phylogenetic analyses are provided to represent the new record of D.macrospora.
基金Featured Microbial Resources and Diversity Investigation in Southwest Karst area(Project No.2014FY120100)is thanked for financial supportthe Chinese Academy of Sciences,project number 2013T2S0030,for the award of a Visiting Professorship for Senior International Scientists at Kunming Institute of Botanysupported by the Thailand Research Fund,‘The future of specialist fungi in a changing climate:baseline data for generalist and specialist fungi associated with ants,Rhododendron species and Dracaena species’(Project No.DBG6080013)。
文摘We are studying seed pod fungi associated with Delonix regia in Thailand and in this paper we provide an illustrated account of Parascedosporium putredinis,which is a new record for Thailand.Phylogenetic analysis of combined ITS and LSU sequence data and morphological similarities provide evidence for its identification.We illustrate the synnematal stage and lateral,solitary conidiophores of P.putredinis obtained in vitro on MEA.We also provide ITS,LSU,SSU,and tef sequence data for P.putredinis,which are deposited in GenBank.
