文献类型：期刊文献

英文题名：Brunneodinemasporium jonesii and Tainosphaeria jonesii spp. nov (Chaetosphaeriaceae, Chaetosphaeriales) from southern China

作者：Lu, Y. Z. Liu, K. J. Hyde, K. D. Bhat, D. J. Xiao, Y. P. Tian, Q. Wen, T. C. Boonmee, S. Kang, J. C.

第一作者：Lu, Y. Z.

通信作者：Kang, JC[1]

机构：[1]Guizhou Univ, Natl Educ Minist China, Engn & Res Ctr Southwest Biopharmaceut Resources, Guiyang 550025, Guizhou Provinc, Peoples R China;[2]Mae Fah Luang Univ, Ctr Excellence Fungal Res, Chiang Rai 57100, Thailand;[3]Guizhou Inst Technol, Sch Pharmaceut Engn, Guiyang 550003, Peoples R China;[4]Guizhou Acad Agr Sci, Guizhou Key Lab Agr Biotechnol, Guiyang 550006, Guizhou Provinc, Peoples R China;[5]Goa Univ, Dept Bot, Taleigao Plateau, Goa, India;[6]Azad Housing Soc, 128-1-J, Curca 403108, Goa Velha, India

第一机构：Guizhou Univ, Natl Educ Minist China, Engn & Res Ctr Southwest Biopharmaceut Resources, Guiyang 550025, Guizhou Provinc, Peoples R China

通信机构：corresponding author), Guizhou Univ, Natl Educ Minist China, Engn & Res Ctr Southwest Biopharmaceut Resources, Guiyang 550025, Guizhou Provinc, Peoples R China.

年份：2016

卷号：7

期号：9

起止页码：1322-1331

外文期刊名：MYCOSPHERE

收录：;WOS:【SCI-EXPANDED(收录号:WOS:000393043000006)】；

基金：This work was funded by the grants of the National Natural Science Foundation of China (NSFC Grant No. 31460011) and the agricultural science and technology foundation of Guizhou province (Nos. NY[2013]3042) from the Science and Technology Department of Guizhou province, China. J.K Liu would like to thank the Phylogeny and Biodiversity of Botryosphaeriaceae in Southwest China (Qian KeHe LH 2015-7061).

语种：英文

外文关键词：New species; phylogeny; Sordariomycetes; taxonomy; woody fungi

摘要：A study of the fungi of Guangxi Province, China revealed two novel species, namely Brunneodinemasporium jonesii and Tainosphaeria jonesii which are introduced in this paper. Molecular analysis based on combined ITS and LSU sequence data showed that 1) Brunneodinemasporium jonesii formed a distinct clade with the type species B. brasiliense and is therefore introduced as the second species in this monotypic genus; 2) The isolates of Tainosphaeria jonesii clustered together with T. crassiparies and T. siamensis, and showed a close relationship with T. siamensis, but is a phylogenetically distinct species. It is herein described as the third species of Tainosphaeria. Morphological examination showed that 1) Brunneodinemasporium jonesii differs from the generic type species as its conidia have mucilaginous balls at each end, which are aggregated in chains, arising from conidiogenous cells that are aggregated into conspicuous slimy, dome-shaped masses; 2) Tainosphaeria jonesii is characterized by its mononematous conidiophores, phialidic conidiogenous cells with funnel -shaped collarettes at the apices and conidia with single unbranched, flexuous, tubular appendages at each end. Descriptions, illustrations and molecular analyses are provided for these new species.