Asnea almost blooming ( Latin Usnea subfloridana ) - lichen of the Parmelia family , a species of the Usnea family .
| Asleep almost blooming |
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| Scientific classification |
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| Kingdom : | Higher mushrooms |
| Subdivision : | Pezizomycotina |
| View: | Asleep almost blooming |
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| International scientific name |
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Usnea subfloridana Stirt. , 1882 |
| Synonyms |
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- Usnea comosa var. similis ( Motyka ) Erichsen
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Content
Bushy epiphytic lichen. Thallus 3.5-7.0 cm long. The color of the thallus is grayish-pale or grayish-yellowish-green. The core is 100-300 microns thick, loose, or more or less dense. The bark layer is thin. Branches with fibrils . Apothecia is usually not formed. Littering numerous.
On the trunks and branches of trees in coniferous and deciduous forests . Widespread species in the forest zone and forest belt of mountains throughout Russia .
It occurs in the temperate and tropical zones of Asia , in Europe , North America , including Mexico , the Arctic zone.
Secondary metabolites are present: 4-O-dimethyl-barbatic, barbatic, beomycetic, squamic, tamnolic, usnic acid.
The species is listed in the Red Book of the Moscow Region as declining in number.
