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Psorula (bivalve)
''Psorula'' is a fungal genus in the family Psoraceae. It is a monotypic genus, containing the single lichen species ''Psorula rufonigra''. The genus was circumscribed by German lichenologist Gotthard Schneider Gotthard or Saint Gotthard (Italian: San Gottardo) may refer to: People * Gotthard of Hildesheim (960–1038), Roman Catholic saint * Gotthard Heinrici (1886-1971), German General * Uziel Gal, who grew up as Gotthard Glas Places * Saint-Gotthar ... in 1980. References Lecanorales Lichen genera Lecanorales genera Taxa described in 1980 {{Lecanorales-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Psorula Rufonigra
''Psorula'' is a fungal genus in the family Psoraceae. It is a monotypic genus, containing the single lichen species ''Psorula rufonigra''. 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 Gotthard Schneider in 1980. References Lecanorales Lichen genera Lecanorales genera Taxa described in 1980 {{Lecanorales-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Spilonema Revertens
''Spilonema'' is a genus of lichen-forming fungi in the family Coccocarpiaceae. The genus was circumscribed by Jean-Baptiste Édouard Bornet in 1856. Species *'' Spilonema americanum'' *'' Spilonema japonicum'' *'' Spilonema maritimum'' – Alaska Alaska ( ; russian: Аляска, Alyaska; ale, Alax̂sxax̂; ; ems, Alas'kaaq; Yup'ik: ''Alaskaq''; tli, Anáaski) is a state located in the Western United States on the northwest extremity of North America. A semi-exclave of the U.S., ... *'' Spilonema paradoxum'' *'' Spilonema revertens'' References Peltigerales Peltigerales genera Lichen genera Taxa named by Jean-Baptiste Édouard Bornet Taxa described in 1856 {{Peltigerales-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tuck
Tuck may refer to: People * Tuck (surname), including a list of people * Tuck (nickname), a list of people * Tuck (footballer), Portuguese football player and coach João Carlos Novo de Araújo Gonçalves (born 1969) * Hillary Tuck (born 1978), American actress born Hillary Sue Hedges * Tuck Langland, American sculptor * Tuck Woolum, American former college football player and head coach * Trinity the Tuck, American drag queen Fictional characters * Tuck, a pill bug in the 1998 animated film ''A Bug's Life'' * Friar Tuck, one of Robin Hood's Merry Men * Tuck, the family name of characters in the novel ''Tuck Everlasting'' and two film adaptations * Turtle Tuck, in the animated series ''Wonder Pets'' * List of My Life as a Teenage Robot characters#Tuck, Tuck, in the animated series ''My Life as a Teenage Robot'' Sports * Back or front tuck, a type of flip (acrobatic), acrobatic flip * One of several Diving (sport)#Positions, dive positions Other uses * Tuck (sewing), a fold or pl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Genus
Genus ( plural genera ) is a taxonomic rank used in the biological classification of extant taxon, living and fossil organisms as well as Virus classification#ICTV classification, viruses. In the hierarchy of biological classification, genus comes above species and below family (taxonomy), family. In binomial nomenclature, the genus name forms the first part of the binomial species name for each species within the genus. :E.g. ''Panthera leo'' (lion) and ''Panthera onca'' (jaguar) are two species within the genus ''Panthera''. ''Panthera'' is a genus within the family Felidae. The composition of a genus is determined by taxonomy (biology), taxonomists. The standards for genus classification are not strictly codified, so different authorities often produce different classifications for genera. There are some general practices used, however, including the idea that a newly defined genus should fulfill these three criteria to be descriptively useful: # monophyly – all descendants ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Psoraceae
The Psoraceae are a family of lichenized fungi in the order Lecanorales. The Austrian Botanist and Lichenologist Alexander Zahlbruckner first described the family in 1898. Species of this family have a widespread distribution. Genera This is a list of the genera contained within the Psoraceae, based on a 2020 review and summary of ascomycete classification. Following the genus name is the taxonomic authority, year of publication, and the number of species: *''Brianaria'' – 4 spp. *''Glyphopeltis'' – 1 sp. *''Protoblastenia'' – 30 spp. *''Protomicarea'' – 2 spp. *''Psora'' – 35 spp. *''Psorula ''Psorula'' is a fungal genus in the family Psoraceae. It is a monotypic genus, containing the single lichen species ''Psorula rufonigra''. The genus was circumscribed In geometry, the circumscribed circle or circumcircle of a polygon is a c ...'' – 1 sp. References Lecanorales Lichen families Lecanoromycetes families Taxa named by Alexander Zahlbruckner ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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 "unispecific" or "monospecific" is sometimes preferred. In botanical nomenclature, a monotypic genus is a genus in the special case where a genus and a single species are simultaneously described. In contrast, an oligotypic taxon contains more than one but only a very few subordinate taxa. Examples Just as the term ''monotypic'' is used to describe a taxon including only one subdivision, the contained taxon can also be referred to as monotypic within the higher-level taxon, e.g. a genus monotypic within a family. Some examples of monotypic groups are: Plants * In the order Amborellales, there is only one family, Amborellaceae and there is only one genus, '' Amborella'', and in this genus there is only one species, namely ''Amborella trichopoda. ... [...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 ( |
Circumscription (taxonomy)
In biological taxonomy, circumscription is the content of a taxon, that is, the delimitation of which subordinate taxa are parts of that taxon. If we determine that species X, Y, and Z belong in Genus A, and species T, U, V, and W belong in Genus B, those are our circumscriptions of those two genera. Another systematist might determine that T, U, V, W, X, Y, and Z all belong in genus A. Agreement on circumscriptions is not governed by the Codes of Zoological or Botanical Nomenclature, and must be reached by scientific consensus. A goal of biological taxonomy is to achieve a stable circumscription for every taxon. This goal conflicts, at times, with the goal of achieving a natural classification that reflects the evolutionary history of divergence of groups of organisms. Balancing these two goals is a work in progress, and the circumscriptions of many taxa that had been regarded as stable for decades are in upheaval in the light of rapid developments in molecular phylogenetics ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gotthard Schneider
Gotthard or Saint Gotthard (Italian: San Gottardo) may refer to: People * Gotthard of Hildesheim (960–1038), Roman Catholic saint * Gotthard Heinrici (1886-1971), German General * Uziel Gal, who grew up as Gotthard Glas Places * Saint-Gotthard Massif, a mountain range in Switzerland * Gotthard nappe, the geological structure underneath the Saint-Gotthard Massif * Gotthard Pass, a mountain pass between Airolo (Ticino) and Andermatt (Uri) in Switzerland * Tunnels underneath Gotthard Pass: ** Gotthard Rail Tunnel (1882) ** Gotthard Road Tunnel (1980) ** Gotthard Base Tunnel (2016, part of the Swiss Alps Initiative) * Gotthard railway line, a trans-alpine railway line in Switzerland * Sankt Gotthard im Mühlviertel, a village in Upper Austria * Szentgotthárd, a town in Western Hungary Other uses * Gotthard (band), a Swiss hard rock band * Battle of Saint Gotthard (1664), a battle in the Austro-Turkish War fought near Szentgotthárd * Battle of Saint Gotthard (1705), a battle i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lecanorales
The Lecanorales are an order of mostly lichen-forming fungi belonging to the class Lecanoromycetes in the division Ascomycota. The order contains 26 families, 269 genera, and 5695 species. Families * Aphanopsidaceae * Biatorellaceae * Brigantiaeaceae * Bruceomycetaceae * Carbonicolaceae * Catillariaceae * Cladoniaceae * Crocyniaceae * Dactylosporaceae * Gypsoplacaceae * Haematommataceae * Lecanoraceae * Malmideaceae * Pachyascaceae * Parmeliaceae * Pilocarpaceae * Psilolechiaceae * Psoraceae * Ramalinaceae * Ramboldiaceae * Scoliciosporaceae * Sphaerophoraceae * Stereocaulaceae * Tephromelataceae * Vezdaeaceae Genera of uncertain placement There are several genera in the Lecanorales that have not been placed with certainty into any family. These are: *'' Coronoplectrum'' – 1 sp. *'' Ivanpisutia'' – 1 sp. *'' Joergensenia'' – 1 sp. *'' Myochroidea'' – 4 spp. *'' Neopsoromopsis'' – 1 sp. *''Psoromella ''Psoromella'' is a genus of lichenized fungi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lichen Genera
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 ( |
Lecanorales Genera
The Lecanorales are an order of mostly lichen-forming fungi belonging to the class Lecanoromycetes in the division Ascomycota. The order contains 26 families, 269 genera, and 5695 species. Families * Aphanopsidaceae * Biatorellaceae * Brigantiaeaceae * Bruceomycetaceae * Carbonicolaceae * Catillariaceae * Cladoniaceae * Crocyniaceae * Dactylosporaceae * Gypsoplacaceae * Haematommataceae * Lecanoraceae * Malmideaceae * Pachyascaceae * Parmeliaceae * Pilocarpaceae * Psilolechiaceae * Psoraceae * Ramalinaceae * Ramboldiaceae * Scoliciosporaceae * Sphaerophoraceae * Stereocaulaceae * Tephromelataceae * Vezdaeaceae Genera of uncertain placement There are several genera in the Lecanorales that have not been placed with certainty into any family. These are: *'' Coronoplectrum'' – 1 sp. *'' Ivanpisutia'' – 1 sp. *'' Joergensenia'' – 1 sp. *'' Myochroidea'' – 4 spp. *'' Neopsoromopsis'' – 1 sp. *''Psoromella ''Psoromella'' is a genus of lichenized fungi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
