Lecanora peninsularis (Lecanoraceae, lichenized Ascomyctes), a second new species with gyrophoric acid from California

被引:0
|
作者
Knudsen, Kerry [1 ]
Lendemer, James C. [2 ]
Elix, John A. [3 ]
机构
[1] Univ Calif Riverside, Dept Bot & Plant Sci, Herbarium, Riverside, CA 92521 USA
[2] New York Bot Garden, Inst Systemat Bot, Cryptogam Herbarium, Bronx, NY 10458 USA
[3] Australian Natl Univ, Res Sch Chem, Canberra, ACT 0200, Australia
关键词
lichenized Ascomycota; lichens; North America; rare species; taxonomy;
D O I
10.1127/0029-5035/2011/0092-0101
中图分类号
Q94 [植物学];
学科分类号
071001 ;
摘要
Lecanora peninsularis from the San Jacinto Mountains of southern California in western North America is described as new to science. The species is lignicolous and apparently related to L. crassithallina, presently known only from Mexico. The main diagnostic substances present in the new species are isousnic acid, gyrophoric acid, and 7-O-methylnorascomatic acid.
引用
收藏
页码:101 / 105
页数:5
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