Two new species of Helicascus (Morosphaeriaceae) from submerged wood in northern Thailand

被引：14
|
作者：
Luo, Zong-Long [1 ,2 ,3 ]
Yang, Jing [2 ,3 ,4 ]
Liu, Jian-Kui [4 ]
Su, Hong-Yan [1 ,5 ]
Bahkali, Ali H. [6 ]
Hyde, Kevin D. [2 ,3 ,6 ]
机构：
[1] Dali Univ, Coll Agr & Biol Sci, Dali 671003, Yunnan, Peoples R China
[2] Mae Fah Luang Univ, Ctr Excellence Fungal Res, Chiang Rai 57100, Thailand
[3] Mae Fah Luang Univ, Sch Sci, Chiang Rai 57100, Thailand
[4] Guizhou Acad Agr Sci, Guizhou Key Lab Agr Biotechnol, Guiyang 550006, Guizhou Provinc, Peoples R China
[5] Kunming Univ Sci & Technol, Fac Environm Sci & Engn, Kunming 650500, Yunnan Province, Peoples R China
[6] King Saud Univ, Dept Bot & Microbiol, Riyadh, Saudi Arabia
来源：
PHYTOTAXA | 2016年 / 270卷 / 03期
基金：
中国国家自然科学基金;
关键词：
aquatic fungi; Dothideomycetes; Morosphaeriaceae; morphology; phylogeny; WATER PLEOSPORALEAN ASCOMYCETE; HONG-KONG; SP NOV; FUNGI; BIODIVERSITY; RIVER;
D O I：
10.11646/phytotaxa.270.3.2
中图分类号：
Q94 [植物学];
学科分类号：
071001 ;
摘要：
Two new Helicascus species H. chiangraiensis and H. uniseptatus from submerged wood in aquatic habitats in northern Thailand are introduced in this paper based on morphology and molecular analysis of DNA sequence data. Descriptions and illustrations of H. chiangraiensis and H. uniseptatus are provided. Helicascus chiangraiensis is characterized by its unilocular ascostromata, verrucose-walled ascospores with 2-4 large refractive guttules. Helicascus uniseptatus is characterized by its unilocular, small ascostromata, and uniseptate, smooth-walled ascospores lacking a mucilaginous sheath. Phylogenetic analysis based on combined ITS, LSU and TEF1a sequence data placed these species in Morosphaeriaceae (Pleosporales).
引用
收藏
页码：182 / 190
页数：9
相关论文
共 50 条
  • [21] One New Species and Two New Host Records of Apiospora from Bamboo and Maize in Northern Thailand with Thirteen New Combinations
    Tian, Xingguo
    Karunarathna, Samantha C.
    Mapook, Ausana
    Promputtha, Itthayakorn
    Xu, Jianchu
    Bao, Danfeng
    Tibpromma, Saowaluck
    LIFE-BASEL, 2021, 11 (10):
  • [22] Two novel species and two new records of Distoseptispora from freshwater habitats in China and Thailand
    Shen, Hong-Wei
    Bao, Dan-Feng
    Hyde, Kevin D.
    Su, Hong-Yan
    Bhat, Darbhe J.
    Luo, Zong-Long
    MYCOKEYS, 2021, (84) : 79 - 101
  • [23] Three new species of Lentinus from northern Thailand
    Samantha C. Karunarathna
    Zhu L. Yang
    Rui-Lin Zhao
    Else C. Vellinga
    A. H. Bahkali
    Ekachai Chukeatirote
    Kevin D. Hyde
    Mycological Progress, 2011, 10 : 389 - 398
  • [24] Three new species of Lentinus from northern Thailand
    Karunarathna, Samantha C.
    Yang, Zhu L.
    Zhao, Rui-Lin
    Vellinga, Else C.
    Bahkali, A. H.
    Chukeatirote, Ekachai
    Hyde, Kevin D.
    MYCOLOGICAL PROGRESS, 2011, 10 (04) : 389 - 398
  • [25] Three New Species, Two New Records and Four New Collections of Tubeufiaceae from Thailand and China
    Tian, Xingguo
    Karunarathna, Samantha C.
    Xu, Rongju
    Lu, Yongzhong
    Suwannarach, Nakarin
    Mapook, Ausana
    Bao, Danfeng
    Xu, Jianchu
    Tibpromma, Saowaluck
    JOURNAL OF FUNGI, 2022, 8 (02)
  • [26] Two new species in Fuscosporellaceae from freshwater habitats in Thailand
    Yang, J.
    Liu, J. K.
    Hyde, K. D.
    Jones, E. B. G.
    Liu, Z. Y.
    MYCOSPHERE, 2017, 8 (10) : 1893 - 1903
  • [27] New species of Thozetella and Chaetosphaeria and new records of Chaetosphaeria and Tainosphaeria from Thailand
    Perera, R. H.
    Maharachchikumbura, S. S. N.
    Bhat, J. D.
    Al-Sadi, A. M.
    Liu, J. K.
    Hyde, K. D.
    Liu, Z. Y.
    MYCOSPHERE, 2016, 7 (09) : 1301 - 1321
  • [28] Two new Cordyceps species from a community forest in Thailand
    Tasanathai, Kanoksri
    Thanakitpipattana, Donnaya
    Noisripoom, Wasana
    Khonsanit, Artit
    Kumsao, Jirawan
    Luangsa-ard, J. Jennifer
    MYCOLOGICAL PROGRESS, 2016, 15 (03) : 1 - 8
  • [29] Two new hyphomycetes from submerged wood collected in China
    Wongsawas, M.
    Wang, H. K.
    Hyde, K. D.
    Lin, F. C.
    SYDOWIA, 2009, 61 (02) : 345 - 351
  • [30] Freshwater Ascomycetes: Jahnula purpurea (Jahnulales, Dothideomycetes), a new species on submerged wood from Martinique Island, Lesser Antilles
    Fournier, Jacques
    Raja, Huzefa A.
    Shearer, Carol A.
    MYCOKEYS, 2015, (09) : 29 - 36
12345