Two new Pseudohalonectria species on beech cupules (Fagus sylvatica) and a new genus to accommodate P-suthepensis
文献类型: 外文期刊
作者: Perera, Rekhani H. 1 ; Maharachchikumbura, Sajeewa S. N. 4 ; Ariyawansa, H. 1 ; Bahkali, Ali H. 5 ; Jones, E. B. 1 ;
作者机构: 1.Guizhou Acad Agr Sci, Guizhou Key Lab Agr Biotechnol, Guiyang 550006, Guizhou Provinc, Peoples R China
2.Mae Fah Luang Univ, Sch Sci, Chiang Rai 57100, Thailand
3.Mae Fah Luang Univ, Ctr Excellence Fungal Res, Chiang Rai 57100, Thailand
4.Sultan Qaboos Univ, Coll Agr & Marine Sci, Dept Crop Sci, POB 8, Al Khoud 123, Oman
5.King Saud Univ, Dept Bot & Microbiol, Riyadh, Saudi Arabia
6.Chinese Acad Sci, Kunming Inst Bot, Key Lab Plant Biodivers & Biogeog East Asia KLPB, Kunming 650201, Yunnan, Peoples R China
7.World Agroforestry Ctr, East &
关键词: Magnaporthales;morphology;phylogeny;Sordariomycetes;systematics
期刊名称:PHYTOTAXA ( 影响因子:1.171; 五年影响因子:1.196 )
ISSN:
年卷期:
页码:
收录情况: SCI
摘要: We are studying the fungi on seeds and fruits and identified two Pseudohalonectria species from cupules of beech nut (Fagus sylvatica), collected from slightly anoxic, stagnant water in the moat in Bishops Palace, Hampshire, UK. Phylogenetic analysis of combined LSU, SSU and TEF1 sequence data provides evidence that they are new species in the genus. Pseudohalonectria hampshirensis and P. fagicola spp. nov. are introduced in this paper with descriptions, photomicrographs and molecular evidence. They are compared with closely related species in the genus and a key to the genus is provided. As a result of the phylogenetic analyses P. suthepensis is excluded from Pseudohalonectria and a new genus, Tropohalonectria is introduced to accommodate the species.
- 相关文献
作者其他论文 更多>>
-
A re-evaluation of Diaporthe: refining the boundaries of species and species complexes
作者:Dissanayake, Asha J.;Zhu, Jin-Tao;Maharachchikumbura, Sajeewa S. N.;Liu, Jian-Kui;Chen, Ya-Ya;Hyde, Kevin D.;Hyde, Kevin D.;Hyde, Kevin D.;Hyde, Kevin D.
关键词:Coalescence-based models; GCPSR; PTP/mPTP; Species/species-complexes; Species boundaries; Taxonomy
-
Phylogeny and taxonomy of two new species in Dictyosporiaceae (Pleosporales, Dothideomycetes) from Guizhou, China
作者:Feng, Yao;Yang, Mi-Lian;Feng, Yao;Liu, Zuo-Yi;Chen, Xiao-Fang;Zhang, Zhi-Yuan;Chen, Ya -Ya;Chen, Ya -Ya
关键词:2 new species; Gregarithecium; multi-locus; new taxa; Pseudocoleophoma; taxonomy
-
Freshwater fungi from karst landscapes in China and Thailand
作者:Yang, Jing;Liu, Ning-Guo;Li, Wen-Li;Yu, Xian-Dong;Liu, Jian-Kui;Yang, Jing;Hyde, Kevin D.;Bao, Dan-Feng;Liu, Ning-Guo;Shen, Hong-Wei;Yang, Jing;Liu, Zuo-Yi;Liu, Ling-Ling;Jones, E. B. Gareth;Jones, E. B. Gareth;Bao, Dan-Feng;Hyde, Kevin D.;Liu, Zuo-Yi;Liu, Ning-Guo
关键词:58 new taxa; Asexual morph; Multi-gene; Phylogeny; Sexual morph; Taxonomy
-
Ascomycetes from karst landscapes of Guizhou Province, China
作者:Zhang, Jin-Feng;Zhang, Jin-Feng;Chen, Ya-Ya;Liu, Zuo-Yi;Zhang, Jin-Feng;Hyde, Kevin D.;Liu, Jian-Kui;Hyde, Kevin D.;Liu, Zuo-Yi;Chen, Ya-Ya;Ran, Hai-Yan
关键词:49 new taxa; Dothideomycetes; Multi-gene; Phylogeny; Sordariomycetes; Taxonomy
-
Triplosphaeria guizhouensis sp. nov. (Tetraplosphaeriaceae, Pleosporales), a novel taxon from freshwater habitat in Guizhou Province, China
作者:Liu, Ling-Ling;Wei, Quan-Quan;Zhang, Meng;Gu, Xiao-Feng;Liu, Zuo-Yi;Gou, Jiu-Lan;Liu, Ling-Ling;Feng, Yao;Liu, Zuo-Yi;Feng, Yao
关键词:1 new taxon; molecular phylogeny; Tetraploa -like; anamorph; setose appendages
-
Dictyosporium duliujiangense sp. nov. (Dictyosporiaceae, Pleosporales) from freshwater habitat in Guizhou Province, China
作者:Liu, Ling-Ling;Gu, Xiao-Feng;Wei, Quan-Quan;Zhang, Meng;Gou, Jiu-Lan;Liu, Ling-Ling;Song, Lian-Chai;Liu, Zuo-Yi;Song, Lian-Chai
关键词:1 new taxon; asexual fungi; sporodochia; cheiroid conidia; molecular phylogeny
-
Taxonomy, phylogeny and evolution of freshwater Hypocreomycetidae (Sordariomycetes)
作者:Bao, Dan-Feng;Shen, Hong-Wei;Yang, Li-Quan;Luo, Zong-Long;Bao, Dan-Feng;Hyde, Kevin D.;Perera, Rekhani H.;Shen, Hong-Wei;Tian, Xing-Guo;Bao, Dan-Feng;Thiyagaraja, Vinodhini;Hongsanan, Sinang;Nalumpang, Sarunya;Hyde, Kevin D.;Perera, Rekhani H.;Shen, Hong-Wei;Tian, Xing-Guo;Hyde, Kevin D.;Perera, Rekhani H.;Hyde, Kevin D.;Hyde, Kevin D.;Hyde, Kevin D.;Maharachchikumbura, Sajeewa S. N.;Perera, Rekhani H.;Hongsanan, Sinang;Hongsanan, Sinang;Wanasinghe, Dhanushka N.;Tian, Xing-Guo;Tian, Xing-Guo
关键词:Ancestral character analysis; Divergence time estimates; Molecular clock analysis; Morphology; Phylogeny; Freshwater fungi