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Gyalectales
''Gyalectales'' is an order of lichen-forming fungi in the class Lecanoromycetes. It contains 5 families, 15 genera and about 550 species. Taxonomy The Gyalectales were introduced in a 1974 publication by Aino Henssen and Martin Jahns, but not formally published until 1986 by David Hawksworth and Ove Eriksson. Phylogeny An early (2002) phylogenetics study showed that the order Ostropales, as was then circumscribed, was paraphyletic, and proposed that the Ostropales sensu lato included the Gyalectales and Trapeliaceae. Although they had traditionally been considered to be only distantly related, molecular studies suggested a much closer phylogenetic relationship. As a result, of the molecular data, Kauff and Lutzoni subsumed the Gyalectales into the Ostropales, as the latter name was published earlier (1932 vs. 1986). In 2018, Kraichak and colleagues used a recently developed "temporal phylogenetic" approach to identify temporal bands for specific taxonomic ranks. Base ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Psathyrophlyctis
''Psathyrophlyctis'' is a genus of lichenized fungi in family Phlyctidaceae (order Gyalectales). The genus is monotypic In biology, a monotypic taxon is a taxonomic group (taxon) that contains only one immediately subordinate taxon. A monotypic species is one that does not include subspecies or smaller, infraspecific taxa. In the case of genera, the term "unispec ..., containing the single species ''Psathyrophlyctis serpentaria'', found in South Africa. References Gyalectales Lichen genera Gyalectales genera {{Lecanoromycetes-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Phlyctis
''Phlyctis'' is a genus of lichenized fungi in the order Gyalectales, and the type genus of the family Phlyctidaceae. Members of the genus are commonly called blemished lichens. The genus was circumscribed In geometry, the circumscribed circle or circumcircle of a polygon is a circle that passes through all the vertices of the polygon. The center of this circle is called the circumcenter and its radius is called the circumradius. Not every polyg ... by German lichenologist Julius von Flotow in 1850. The ''Dictionary of the Fungi'' (2008) estimated the widespread genus to contain 12 species, but several species have been described and added to the genus since then. Species *'' Phlyctis agelaea'' *'' Phlyctis argena'' *'' Phlyctis boliviensis'' *'' Phlyctis communis'' – India *'' Phlyctis himalayensis'' *'' Phlyctis karnatakana'' – India *'' Phlyctis ludoviciensis'' *'' Phlyctis lueckingii'' – Sri Lanka *'' Phlyctis monosperma'' – India *'' Phlyctis petrae ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Trichotheliaceae
Trichotheliaceae is a family of lichen-forming fungi in the order Gyalectales. The family was circumscribed by Friedrich von Schilling and Friedrich August Georg Bitter in 1927. In a recent (2018) molecular phylogenetic analysis, Trichotheliaceae was shown to be part of a monophyletic clade containing the families Coenogoniaceae, Gyalectaceae, Phlyctidaceae, and Sagiolechiaceae. Genera According to a recent (2022) survey of fungal classification, Trichotheliaceae contains eight genera and about 365 species. The following list indicates the genus name, the taxonomic authority, year of publication, and the number of species: *'' Clathroporina'' – ca. 25 *'' Flabelloporina'' – 1 sp. *'' Myeloconis'' – 4 spp. *''Porina ''Porina'' is a genus of lichens in the family Trichotheliaceae. A 2020 estimate places about 145 species in the widespread genus. Species *''Porina abrupta'' *'' Porina adflata'' *'' Porina africana'' *'' Porina ahlesiana'' *'' Porina ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Coenogonium
''Coenogonium'' is a genus of crustose lichens in the monotypic family Coenogoniaceae. It has about 90 species. Most species are leaf-dwelling or grow on bark, although a few are known to grow on rocks under certain conditions, and some are restricted to growth on termite nests. The genus was circumscribed in 1820 by German naturalist Christian Gottfried Ehrenberg. ''Coenogonium'' has a worldwide distribution, with most species known from tropical areas. Most species grow in tropical rain forests in the shaded understorey. They typically inhabit tree trunks, branches, lianas, and leaves. Description Although members of ''Coenogonium'' are relatively easy to identify given its unique characteristics, identifying to species is more difficult due to the slight differences between them. The genus is characterized by biatorine (rarely zeorine), yellow to orange or brown apothecia with a paraplectenchymatous excipulum, partially amyloid hymenium (I+ blue then quickly sordid gre ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Phlyctidaceae
The Phlyctidaceae are a family of lichenized fungi in the order Gyalectales. Species in this family have primarily a tropical The tropics are the regions of Earth surrounding the Equator. They are defined in latitude by the Tropic of Cancer in the Northern Hemisphere at N and the Tropic of Capricorn in the Southern Hemisphere at S. The tropics are also referred to ... distribution, and are usually found growing on bark. References Gyalectales Lichen families Lecanoromycetes families Taxa named by David Leslie Hawksworth Taxa described in 1991 {{Lecanoromycetes-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gyalectaceae
The Gyalectaceae are a family of fungi in the order Gyalectales. Genera According to a 2022 estimate, Gyalectaceae contains 6 genera and 89 species (including 11 species in genus ''Cryptolechia''). *'' Francisrosea'' – 1 sp. *''Gyalecta'' – 50 spp. *'' Neopetractis'' – 2 spp. *''Ramonia'' – 24 spp. *''Semigyalecta ''Semigyalecta'' is a genus of lichenized fungi in the family Gyalectaceae. It is a monotypic In biology, a monotypic taxon is a taxonomic group (taxon) that contains only one immediately subordinate taxon. A monotypic species is one that do ...'' – 1 spp. The genus ''Cryptolechia'' was synonymized with ''Gyalecta'' in 2019. References Gyalectales Lecanoromycetes families Taxa named by Ernst Stizenberger Taxa described in 1862 Lichen families {{Lecanoromycetes-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Semigyalecta
''Semigyalecta'' is a genus of lichenized fungi in the family Gyalectaceae. It is a monotypic In biology, a monotypic taxon is a taxonomic group (taxon) that contains only one immediately subordinate taxon. A monotypic species is one that does not include subspecies or smaller, infraspecific taxa. In the case of genera, the term "unispe ... genus, containing the single species ''Semigyalecta paradoxa'', described as new to science in 1921 by Finnish lichenologist Edvard August Vainio. References Lichen genera Gyalectales Gyalectales genera Taxa named by Edvard August Vainio Taxa described in 1921 {{Lecanoromycetes-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Coenogoniaceae
''Coenogonium'' is a genus of crustose lichens in the monotypic family Coenogoniaceae. It has about 90 species. Most species are leaf-dwelling or grow on bark, although a few are known to grow on rocks under certain conditions, and some are restricted to growth on termite nests. The genus was circumscribed in 1820 by German naturalist Christian Gottfried Ehrenberg. ''Coenogonium'' has a worldwide distribution, with most species known from tropical areas. Most species grow in tropical rain forests in the shaded understorey. They typically inhabit tree trunks, branches, lianas, and leaves. Description Although members of ''Coenogonium'' are relatively easy to identify given its unique characteristics, identifying to species is more difficult due to the slight differences between them. The genus is characterized by biatorine (rarely zeorine), yellow to orange or brown apothecia with a paraplectenchymatous excipulum, partially amyloid hymenium (I+ blue then quickly sordid green ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ramonia
''Ramonia'' is a genus of lichenized fungi in the family Gyalectaceae. It contains 24 species. The genus was circumscribed In geometry, the circumscribed circle or circumcircle of a polygon is a circle that passes through all the vertices of the polygon. The center of this circle is called the circumcenter and its radius is called the circumradius. Not every polyg ... by Ernst Stizenberger in 1862. The genus name of ''Ramonia'' is in honour of Ramón Dionisio José de la Sagra (1798–1871), who was a Spanish anarchist, politician, writer, and botanist who founded the world's first anarchist journal, ''El Porvenir'' (Spanish for "The Future"). Species *'' Ramonia athallina'' *'' Ramonia calcicola'' *'' Ramonia chrysophaea'' *'' Ramonia cupellina'' *'' Ramonia dictyospora'' *'' Ramonia elixii'' *'' Ramonia elongata'' *'' Ramonia eungellae'' *'' Ramonia extensa'' *'' Ramonia himelbrantii'' *'' Ramonia leptospora'' *'' Ramonia melathelia'' *'' Ramonia microsp ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gyalecta Jenensis
''Gyalecta'' is a genus of fungi in the family Gyalectaceae that contains 50 species. ''Gyalecta'' was circumscription (taxonomy), circumscribed by lichenologist Erik Acharius in 1808. Selected species *''Gyalecta ancistrospora'' *''Gyalecta arbuti'' *''Gyalecta azorellae'' *''Gyalecta bicellulata'' *''Gyalecta biformis'' *''Gyalecta calcicola'' *''Gyalecta caudata'' *''Gyalecta caudiospora'' *''Gyalecta coralloidea'' *''Gyalecta derivata'' *''Gyalecta flotovii'' *''Gyalecta foveolaris'' *''Gyalecta geoica'' *''Gyalecta gyalizella'' *''Gyalecta herculina'' *''Gyalecta himalayensis'' *''Gyalecta hokkaidica'' *''Gyalecta incarnata'' *''Gyalecta jenensis'' *''Gyalecta kibiensis'' *''Gyalecta lumbrispora'' *''Gyalecta lyngei'' *''Gyalecta mediterranea'' *''Gyalecta nidarosiensis'' *''Gyalecta nigritella'' *''Gyalecta obesispora'' *''Gyalecta ophiospora'' *''Gyalecta pellucida'' *''Gyalecta pittieriana'' *''Gyalecta russula'' *''Gyalecta saxatilis'' *''Gy ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gyalecta
''Gyalecta'' is a genus of fungi in the family Gyalectaceae that contains 50 species. ''Gyalecta'' was circumscribed by lichenologist Erik Acharius Erik Acharius (10 October 1757 – 14 August 1819) was a Swedish botanist who pioneered the taxonomy of lichens and is known as the "father of lichenology." Acharius was famously the last pupil of Carl Linnaeus. Life Acharius was born in 1 ... in 1808. Selected species *'' Gyalecta ancistrospora'' *'' Gyalecta arbuti'' *'' Gyalecta azorellae'' *'' Gyalecta bicellulata'' *'' Gyalecta biformis'' *'' Gyalecta calcicola'' *'' Gyalecta caudata'' *'' Gyalecta caudiospora'' *'' Gyalecta coralloidea'' *'' Gyalecta derivata'' *'' Gyalecta flotovii'' *'' Gyalecta foveolaris'' *'' Gyalecta geoica'' *'' Gyalecta gyalizella'' *'' Gyalecta herculina'' *'' Gyalecta himalayensis'' *'' Gyalecta hokkaidica'' *'' Gyalecta incarnata'' *'' Gyalecta jenensis'' *'' Gyalecta kibiensis'' *'' Gyalecta lumbrispora'' *'' Gyalecta l ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lichen
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 ( |
