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Parmotrema Tinctorum
''Parmotrema tinctorum'' is a lichen which belongs to the ''Parmotrema ''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 ...'' genus. The lichen is as known as the Palm Ruffle Lichen and is listed as secure by the Nature Conservatory. Description Grows to around 3–30 cm in diameter with board dull smooth slightly shiny gray lobes that are 10–20 mm wide. The underside is black with naked brown areas with a central collection of simple rhizines. Habitat and range Global distribution with a majority of samples being located in North America and Europe. Chemistry Compounds derived from Parmotrema tinctorum have been found to have anti-cancer properties. Environmental monitoring Parmotrema tinctorum has been identified and used as a candidate for monitoring air polluti ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Parmotrema
''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.Field Guide to California Lichens, Stephen Sharnoff, Yale University Press, 2014, Description ''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 surface, an epicortex with pores and an upper cortex with a palisade-plectenchymatous arrangement of hyphae. Ascospores are thick-walled and ellipsoid. Taxonomy The genus was proposed as a genus by Italian lichenologist Abramo Bartolommeo Massalongo in 1860, with '' Parmotrema perforatum'' as the type species. The genus name, composed of the Greek ''parmos'' (cup) an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Parmotrema Species
This is a list of species in the lichen genus ''Parmotrema''. A 2016 estimate places about 300 species in the genus. A *'' Parmotrema aberrans'' (Vain.) Canêz & Marcelli (2008) *'' Parmotrema abessinicum'' (Kremp.) Hale (1974) *'' Parmotrema abnuens'' (Nyl.) Hale (1974) *'' Parmotrema acrotrychum'' (Kurok.) Streimann (1986) *'' Parmotrema adspersum'' (Vain.) Elix (2002) *'' Parmotrema afrocetratum'' Elix, Eb.Fischer & Killmann (2005) – Rwanda *'' Parmotrema albinatum'' (K.H.Moon, Kurok. & Kashiw.) O.Blanco, A.Crespo, Divakar, Elix & Lumbsch (2005) *'' Parmotrema aldabrense'' (C.W.Dodge) Hale (1974) *'' Parmotrema alectoronicum'' C.H.Ribeiro & Marcelli (2002) – Brazil *'' Parmotrema alidactylatum'' Estrabou & Adler (1998) – Argentina *'' Parmotrema amaniense'' (J.Steiner & Zahlbr.) Krog & Swinscow (1983) *'' Parmotrema amboimense'' (C.W.Dodge) Hale (1974) *'' Parmotrema anchietanum'' Marcelli, Benatti & Elix (2008) – Brazil *'' Parmotrema andinum'' (Müll.Arg.) Hale (197 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lichen Species
A lichen ( , ) is a composite organism that arises from algae or cyanobacteria living among filaments of multiple fungi species in a mutualistic relationship.Introduction to Lichens – An Alliance between Kingdoms . University of California Museum of Paleontology. Lichens have properties different from those of their component organisms. They come in many colors, sizes, and forms and are sometimes plant-like, but are not s. They may have tiny, leafless branches (); flat leaf-like structures ( |
