WebThe British Lichen Society Events Join. Main navigation. Learning. About lichens; Studying lichens; Online Learning; Lichens in the Curriculum; Self-guided Lichen Walks; ... WebThe aim of this study was to synthesize AgNPs using an aqueous extract of the lichen Parmotrema praesorediosum. Lichens are of special interest in synthesizing AgNPs because they are a composite organism consisting of a symbiotic association between a fungus and green algae. 14 Lichen extracts contain a wide variety of metabolites, such …
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WebParmotrema stuppuem is a corticolous (bark-dwelling), foliose lichen that belongs to the large family Parmeliaceae. The lichen is commonly known as the powder-edged ruffle lichen and is listed as apparently secure by the Nature Conservancy. [1] Contents 1 Description 2 Habitat and range 3 Chemistry 4 See also 5 References Description [ edit] WebParmotrema cristiferum complex Habitat: In NATL, this species is found on branches of hardwood trees in the mesic and hydric forests. Key Characteristics: This complex is the … telluride navigation update
Parmotrema crinitum The British Lichen Society
WebParmotrema is a genus of lichen belonging to the family Parmeliaceae. The genus was circumscribed by Italian lichenologist Abramo Bartolommeo Massalongo in 1860. WebApr 11, 2024 · A new hopan-type triterpenoic peracid, tinctoride A (1), together with three known compounds, zeorin (2), 6 β ,22-dihydroxyhopane (3), and ergosterol peroxide (4), was isolated from Parmotrema tinctorum (Despr. ex Nyl.) Hale. Their chemical structures were identified by extensive 1D and 2D NMR analysis and high-resolution mass … Parmotrema is a genus of lichen belonging to the family Parmeliaceae. It is a large genus, containing an estimated 300 species, with a centre of diversity in subtropical regions of South America and the Pacific Islands. Members of the genus are commonly called ruffle lichens or scatter-rag lichens. See more Parmotrema is characterized by its typically large, moderately to loosely-attached foliose thallus with broad lobes that are usually more than 5 mm wide. There is a broad, naked zone around the margin of the lower … See more The genus was proposed as a genus by Italian lichenologist Abramo Bartolommeo Massalongo in 1860, with Parmotrema perforatum as the See more • List of Parmotrema species See more • Parmotrema tinctorum • Parmotrema chinense See more telluride noaa