|
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] |
Brianaria
''Brianaria'' is a lichen genus in the family Psoraceae. It was circumscribed in 2014 by Stefan Ekman and Måns Svensson to contain four closely related species formerly in the '' Micarea sylvicola'' group. Description Characteristics of the genus ''Brianaria'' include the small, convex apothecia that lack an excipulum; an ascus of the ‘Psora-type’; 0–1-septate ascospores, dimorphic paraphyses, and immersed pycnidia that contain bacilliform conidia. The photobiont A lichen ( , ) is a composite organism that arises from algae or cyanobacteria living among filaments of multiple fungi species in a mutualistic relationship.chlorococcoid, and non-micareoid. Species *''[...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Protoblastenia
''Protoblastenia'' is a genus of lichens in the family Psoraceae. It was originally circumscribed by Alexander Zahlbruckner in 1908 as a section Section, Sectioning or Sectioned may refer to: Arts, entertainment and media * Section (music), a complete, but not independent, musical idea * Section (typography), a subdivision, especially of a chapter, in books and documents ** Section sig ... of genus '' Blastenia''. J. Steiner promoted it to generic status in 1911. Species *'' Protoblastenia calva'' *'' Protoblastenia calvella'' *'' Protoblastenia cyclospora'' *'' Protoblastenia incrustans'' *'' Protoblastenia laeta'' *'' Protoblastenia lilacina'' *'' Protoblastenia rupestris'' *'' Protoblastenia siebenhaariana'' References Lecanorales Lichen genera Lecanorales genera Taxa described in 1908 Taxa named by Alexander Zahlbruckner {{Lecanorales-stub ... [...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] |
Glyphopeltis
''Glyphopeltis'' is a genus in the family Psoraceae. It is monotypic, consisting of the single saxicolous lichen species ''Glyphopeltis eburina'', found in southern Africa. This species was formally described as a new species in 1985 by Franklin Brusse, who discovered the type specimen growing on the shaded lower surface of a dolerite boulder in Cape Province The Province of the Cape of Good Hope ( af, Provinsie Kaap die Goeie Hoop), commonly referred to as the Cape Province ( af, Kaapprovinsie) and colloquially as The Cape ( af, Die Kaap), was a province in the Union of South Africa and subsequen .... References Lecanorales Lichen genera Lecanorales genera Taxa described in 1985 {{Lecanorales-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Protomicarea
''Protomicarea'' is a genus of lichen-forming fungi in the family Psoraceae. The genus contains two species: '' Protomicarea limosa'' (the type) and '' Protomicarea alpestris''. ''Protomicarea'' was circumscribed by lichenologist Josef Hafellner Josef Hafellner (1951– ) is an Austrian mycologist and lichenologist. He was awarded the Acharius Medal in 2016 for his lifetime contributions to lichenology. Before his retirement, he was a professor at the Karl-Franzens-Universität in ... in 2001. Species *'' Protomicarea alpestris'' *'' Protomicarea limosa'' References Lecanorales Lichen genera Lecanorales genera Taxa named by Josef Hafellner Taxa described in 2001 {{Lecanorales-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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 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] |
Psora
''Psora'' is a genus of lichen-forming fungi in the family Psoraceae. Members of the genus are commonly called fishscale lichens. Lichens in the genus ''Psora'' are known to have a squamulose thallus and anthraquinone Anthraquinone, also called anthracenedione or dioxoanthracene, is an aromatic organic compound with formula . Isomers include various quinone derivatives. The term anthraquinone however refers to the isomer, 9,10-anthraquinone (IUPAC: 9,10-dioxoan ...s in the hymenium. Species *'' Psora altotibetica'' *'' Psora brunneocarpa'' *'' Psora crenata'' *'' Psora crystallifera'' *'' Psora decipiens'' *'' Psora globifera'' *'' Psora hyporubescens'' *'' Psora icterica'' *'' Psora indigirkae'' *'' Psora peninsularis'' *'' Psora pruinosa'' *'' Psora rubiformis'' *'' Psora taurensis'' *'' Psora testacea'' References Lecanorales Lichen genera Lecanorales genera Taxa described in 1796 Taxa named by Georg Franz Hoffmann {{Lecanorales-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Taxonomic Authority
In biology, taxonomy () is the scientific study of naming, defining ( circumscribing) and classifying groups of biological organisms based on shared characteristics. Organisms are grouped into taxa (singular: taxon) and these groups are given a taxonomic rank; groups of a given rank can be aggregated to form a more inclusive group of higher rank, thus creating a taxonomic hierarchy. The principal ranks in modern use are domain, kingdom, phylum (''division'' is sometimes used in botany in place of ''phylum''), class, order, family, genus, and species. The Swedish botanist Carl Linnaeus is regarded as the founder of the current system of taxonomy, as he developed a ranked system known as Linnaean taxonomy for categorizing organisms and binomial nomenclature for naming organisms. With advances in the theory, data and analytical technology of biological systematics, the Linnaean system has transformed into a system of modern biological classification intended to reflect the evolut ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lecanoromycetes Families
Lecanoromycetes is the largest class of lichenized fungi. It belongs to the subphylum Pezizomycotina Pezizomycotina make up most of the Ascomycota fungi and include most lichenized fungi too. Pezizomycotina contains the filamentous ascomycetes and is a subdivision of the Ascomycota (fungi that form their spores in a sac-like ''ascus''). It is m ... in the phylum Ascomycota. The asci ( spore-bearing cells) of the Lecanoromycetes most often release spores by rostrate dehiscence. Genera of uncertain placement The are several genera in the Lecanoromycetes that have not been placed into any order or family. These are: *'' Argopsis'' – 1 sp. *'' Ascographa'' - 1 sp. *'' Bartlettiella'' – 1 sp. *'' Bouvetiella'' – 1 sp. *'' Buelliastrum'' – 1 sp. *'' Haploloma'' – 1 sp. *'' Hosseusia'' – 3 spp. *'' Korfiomyces'' – 1 sp. *'' Maronella'' – 1 sp. *'' Notolecidea'' – 1 sp. *'' Petractis'' – 3 spp. *'' Piccolia'' – 10 spp. *'' Ravenelula'' – 2 spp ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lichen Families
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 ( |
Hafellner
Josef Hafellner (1951– ) is an Austrian mycologist and lichenologist. He was awarded the Acharius Medal in 2016 for his lifetime contributions to lichenology. Before his retirement, he was a professor at the Karl-Franzens-Universität in Graz. Hafellner started developing an interest in lichens while he was a student at this institution, studying under Josef Poelt. He earned a master's degree in 1975 and a PhD in 1978, defending a doctoral thesis about the genus '' Karschia''. In 2003, Hafellner received his habilitation. By this time, he had studied with French lichenologist André Bellemère (1927–2014) at Saint-Cloud, where he learned techniques of transmission electron microscopy and how their application in studying asci could be used in lichen systematics. His 1984 work ''Studien in Richtung einer natürlicheren Gliederung der Sammelfamilien Lecanoraceae und Lecideaceae'' has been described as "probably the single most influential publication in lichen systematics in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
