Diaporthe species in south-western China

By

Long, Hui
Zhang, Qian
Hao, Yuan-Yuan
Shao, Xian-Qiang
Wei, Xiao-Xing
Hyde, Kevin D
Wang, Yong
Zhao, De-Gang

Type

Article

Date of Publication

2019

Original Publication

MycoKeys

Volume

57

Pages

113--127

Subjects

2 new taxa , Diaporthe , Phylogeny , taxonomy

Contributed by

Pensoft Publishers

Language

English

Published by

Sofia, Bulgaria Pensoft Publishers 2011-

Identifiers

DOI: https://doi.org/10.3897/mycokeys.57.35448

 

Abstract

Three strains of the genusDiaporthewere isolated from different plant hosts in south-western China. Phylogenetic analyses of the combined ITS,β-tubulin,tef1 and calmoudulin dataset indicated that these strains represented three independent lineages inDiaporthe.Diaporthe millettiaesp. nov.clustered withD. hongkongensisandD. arecae,Diaporthe osmanthisp. nov.grouped withD. arengae,D. pseudomangiferaeandD. perseaeandDiaporthestrain GUCC9146, isolated fromCamellia sinensis, was grouped in theD. eresspecies complex with a close relationship toD. longicicola. These species are reported with taxonomic descriptions and illustrations.