Protousnea fibrillatae sp nov (parmeliaceae, lichenized ascomycota) from Argentina, southern South America

被引:0
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作者
Calvelo, S [1 ]
Stocker-Wörgötter, E
Liberatore, S
Elix, JA
机构
[1] Univ Nacl Comahue, Ctr Reg Univ Bariloche, RA-8400 San Carlos De Bariloche, Rio Negro, Argentina
[2] Salzburg Univ, Inst Plant Physiol, A-5020 Salzburg, Austria
[3] Australian Natl Univ, The Faculties, Dept Chem, Canberra, ACT 0200, Australia
关键词
Protousnea fibrillatae; subsekikaic acid; 4 '-O-demethylsekikaic acid; Patagonia; Nothofagus forest;
D O I
暂无
中图分类号
Q93 [微生物学];
学科分类号
071005 ; 100705 ;
摘要
Protousnea fibrillatae from south-western Argentinean Nothofagus forests, is described as new to science. While the apothecia are typical of Protousnea, this new species is characterized by the presence of fibrils, a character previously unknown in the genus. The metes-depsides, subsekikaic and 4'-O-demethylsekikaic acids are reported the first time for Protousnea.
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页码:277 / 287
页数:11
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