Additions to the genus Savoryella (Savoryellaceae), with the asexual morphs Savoryella nypae comb. nov. and S. sarushimana sp. nov.

被引:19
作者
Zhang, Sheng-Nan [1 ,2 ,3 ,4 ]
Abdel-Wahab, Mohamed A. [5 ,6 ]
Jones, E. B. Gareth [5 ]
Hyde, Kevin D. [3 ]
Liu, Jian-Kui [1 ,2 ]
机构
[1] Univ Elect Sci & Technol China, Sch Life Sci & Technol, Ctr Informat Biol, Chengdu 611731, Sichuan, Peoples R China
[2] Guizhou Acad Agr Sci, Guizhou Key Lab Agr Biotechnol, Guiyang 550006, Guizhou, Peoples R China
[3] Mae Fah Luang Univ, Ctr Excellence Fungal Res, Chiang Rai 57100, Thailand
[4] Chiang Mai Univ, Fac Agr, Dept Entomol & Plant Pathol, Chiang Mai 50200, Thailand
[5] King Saud Univ, Coll Sci, Dept Bot & Microbiol, POB 2455, Riyadh 11451, Saudi Arabia
[6] Sohag Univ, Fac Sci, Dept Bot & Microbiol, Sohag 82524, Egypt
基金
中国国家自然科学基金;
关键词
1 new species; Mangrove habitat; Palm fungi; Phylogeny; Sordariomycetes; Taxonomy; FRESH-WATER HABITATS; FUNGI; ASCOTAIWANIA; GENERA; WOOD; ASCOMYCOTA; MORPHOLOGY; PHYLOGENY; TAXA;
D O I
10.11646/phytotaxa.408.3.4
中图分类号
Q94 [植物学];
学科分类号
071001 ;
摘要
Two asexual trichocladium-like species were recorded from coastlines in Japan and Thailand. Phylogenetic analysis of multi-gene sequence data placed them in Savoryella (Savoryellaceae), grouping with an unidentified strain isolated from submerged wood in a saline environment, but distinct from other Savoryella species. In this paper, we propose a new combination as Savoryella nypae based on Trichocladium nypae and a new species Savoryella sarushimana. Savoryella sarushimana differs from S. nypae in having larger conidial dimensions, with a rough to spiny surface and the proliferation of conidia. Detail morphological features coupled with sporulation in culture of the new taxa are illustrated. Notes on the phylogenetic placement of the discussed taxa and emendation of the genus Savoryella are provided.
引用
收藏
页码:195 / 207
页数:13
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