Five new species of Graphidaceae (Ascomycota, Ostropales) from Thailand

被引:7
作者
Naksuwankul, Khwanyuruan [1 ,2 ]
Kraichak, Ekaphan [3 ]
Parnmen, Sittiporn [4 ]
Luecking, Robert [5 ]
Lumbsch, H. Thorsten [6 ]
机构
[1] Mahasarakham Univ, Dept Biol, Kantarawichai 44150, Maha Sarakham P, Thailand
[2] Mahasarakham Univ, Fac Sci, Nat Med Mushroom Museum, Kantarawichai 44150, Maha Sarakham P, Thailand
[3] Kasetsart Univ, Fac Sci, Dept Bot, Bangkok 10900, Thailand
[4] Minist Publ Hlth, Toxicol Ctr, Natl Inst Hlth, Dept Med Sci, Nonthaburi 11000, Thailand
[5] Bot Garden & Bot Museum Berlin, Konigin Luise Str 6-8, D-14195 Berlin, Germany
[6] Field Museum, Sci & Educ, 1400 South Lake Shore Dr, Chicago, IL 60605 USA
基金
美国国家科学基金会;
关键词
East Asia; lichens; taxonomy; thelotremoid lichens; tropical diversity; LICHEN FAMILY GRAPHIDACEAE; LECANOROMYCETES OSTROPALES; PARALLEL EVOLUTION; PHYLOGENY; FUNGI; DIVERSITY; AUSTRALIA; TAXA;
D O I
10.3897/mycokeys.17.10512
中图分类号
Q93 [微生物学];
学科分类号
071005 ; 100705 ;
摘要
Five new species of Graphidaceae are described from Thailand. Molecular evidence and phenotypical characters support their independent status from related and similar species. Glaucotrema thailandicum Naksuwankul, Lucking & Lumbsch is unique within the genus in having submuriform ascospores. Ocellularia klinhomii Naksuwankul, Lucking & Lumbsch is characterized by having a whitish gray, rimose thallus with ascomata in verrucae and surrounded by a black ring and lack of secondary metabolites. Ocellularia phatamensis Naksuwankul, Parnmen & Lumbsch has a grayish, thick and rimose thallus, differing from O. klinhomii in lacking a dark apothecial rim and having ascomata that are not immersed in verrucae. Ocellularia thailandica Naksuwankul, Kraichak & Lumbsch differs from O. albocincta in lacking a columella. Ocellularia rotundifumosa Naksuwankul, Lucking & Lumbsch differs from O. fumosa in having ascospores with rounded ends. An epitype for O. krathingensis is selected.
引用
收藏
页码:47 / 63
页数:17
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