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Sclerococcales
The Dactylosporaceae or Sclerococcaceae are a family of lichen-forming fungi in the class Eurotiomycetes. It is the only family of the order Sclerococcales and subclass Sclerococcomycetidae. Taxonomy There are currently seven genera in the family: *'' Cylindroconidiis'' – 1 species *'' Fusichalara'' – 5 species *'' Gamsomyces'' – 1 species *'' Longimultiseptata'' – 2 species *'' Pseudobactrodesmium'' – 3 species *'' Rhopalophora'' – 1 species *''Sclerococcum'' (=''Dactylospora'' , the type genus In biological taxonomy, the type genus is the genus which defines a biological family and the root of the family name. Zoological nomenclature According to the International Code of Zoological Nomenclature, "The name-bearing type of a nominal f ...) – around 5080 species References Lecanorales Lichen families Lecanoromycetes families Taxa described in 1982 Fungi described in 1982 Taxa named by Josef Hafellner {{Eurotiomycetes-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sclerococcum Stygium
''Sclerococcum'' is a genus of lichenicolous fungi in the family Dactylosporaceae. Taxonomy The genus was circumscribed in 1825 by Elias Magnus Fries. The type species is '' Sclerococcum sphaerale'', originally described in 1814 by Erik Acharius (as ''Spiloma sphaerale''). This fungus is a lichenicolous hyphomycete – a mould that lives on a lichen. Most of the ''Sclerococcum'' species described since then are also lichenicolous, and most have a restricted host range. Molecular phylogenetic analysis published in 2012 showed that ''Sclerococcum sphaerale'' grouped together in a clade with species of ''Dactylospora'' in the class Eurotiomycetes. In 2016, Réblová and colleagues proposed a new family Sclerococcaceae in a new order (Sclerococcales) to accommodate the type genus ''Sclerococcum'', ''Dactylospora'', '' Rhopalophora'', three strains of beetle-associated fungi, and an isolate of '' Fusichalara minuta''. This classification was not accepted in the 2017 ''Outline of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dactylospora
''Sclerococcum'' is a genus of lichenicolous fungi in the family Dactylosporaceae. Taxonomy The genus was circumscribed in 1825 by Elias Magnus Fries. The type species is '' Sclerococcum sphaerale'', originally described in 1814 by Erik Acharius (as ''Spiloma sphaerale''). This fungus is a lichenicolous hyphomycete – a mould that lives on a lichen. Most of the ''Sclerococcum'' species described since then are also lichenicolous, and most have a restricted host range. Molecular phylogenetic analysis published in 2012 showed that ''Sclerococcum sphaerale'' grouped together in a clade with species of ''Dactylospora'' in the class Eurotiomycetes. In 2016, Réblová and colleagues proposed a new family Sclerococcaceae in a new order (Sclerococcales) to accommodate the type genus ''Sclerococcum'', ''Dactylospora'', '' Rhopalophora'', three strains of beetle-associated fungi, and an isolate of '' Fusichalara minuta''. This classification was not accepted in the 2017 ''Outline of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sclerococcum
''Sclerococcum'' is a genus of lichenicolous fungi in the family Dactylosporaceae. Taxonomy The genus was circumscribed in 1825 by Elias Magnus Fries. The type species is '' Sclerococcum sphaerale'', originally described in 1814 by Erik Acharius (as ''Spiloma sphaerale''). This fungus is a lichenicolous hyphomycete – a mould that lives on a lichen. Most of the ''Sclerococcum'' species described since then are also lichenicolous, and most have a restricted host range. Molecular phylogenetic analysis published in 2012 showed that ''Sclerococcum sphaerale'' grouped together in a clade with species of ''Dactylospora'' in the class Eurotiomycetes. In 2016, Réblová and colleagues proposed a new family Sclerococcaceae in a new order (Sclerococcales) to accommodate the type genus ''Sclerococcum'', ''Dactylospora'', '' Rhopalophora'', three strains of beetle-associated fungi, and an isolate of '' Fusichalara minuta''. This classification was not accepted in the 2017 ''Outline of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Eurotiomycetes
Eurotiomycetes is a large class of ascomycetes with cleistothecial ascocarps within the subphylum Pezizomycotina, currently containing around 3810 species according to the Catalogue of Life. It is the third largest lichen A lichen ( , ) is a composite organism that arises from algae or cyanobacteria living among filaments of multiple fungi species in a mutualistic relationship. It contains most of the fungi previously known morphologically as "Plectomycetes". Systematics and phylogeny Internal relationships The class Eurotiomycetes was circumscription (taxonomy), circumscribed in 1997 by Sweden, Swedish mycologists Ove Erik Eriksson and Katarina Winka. At that time ...[...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fungi
A fungus ( : fungi or funguses) is any member of the group of eukaryotic organisms that includes microorganisms such as yeasts and molds, as well as the more familiar mushrooms. These organisms are classified as a kingdom, separately from the other eukaryotic kingdoms, which by one traditional classification include Plantae, Animalia, Protozoa, and Chromista. A characteristic that places fungi in a different kingdom from plants, bacteria, and some protists is chitin in their cell walls. Fungi, like animals, are heterotrophs; they acquire their food by absorbing dissolved molecules, typically by secreting digestive enzymes into their environment. Fungi do not photosynthesize. Growth is their means of mobility, except for spores (a few of which are flagellated), which may travel through the air or water. Fungi are the principal decomposers in ecological systems. These and other differences place fungi in a single group of related organisms, named the ''Eumycota'' (''t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Taxa Described In 1982
In biology, a taxon (back-formation from ''taxonomy''; plural taxa) is a group of one or more populations of an organism or organisms seen by taxonomists to form a unit. Although neither is required, a taxon is usually known by a particular name and given a particular ranking, especially if and when it is accepted or becomes established. It is very common, however, for taxonomists to remain at odds over what belongs to a taxon and the criteria used for inclusion. If a taxon is given a formal scientific name, its use is then governed by one of the nomenclature codes specifying which scientific name is correct for a particular grouping. Initial attempts at classifying and ordering organisms (plants and animals) were set forth in Carl Linnaeus's system in ''Systema Naturae'', 10th edition (1758), as well as an unpublished work by Bernard and Antoine Laurent de Jussieu. The idea of a unit-based system of biological classification was first made widely available in 1805 in the intro ... [...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 ( |
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] |
Phialophora
''Phialophora'' is a form genus of fungus with short conidiophores, sometimes reduced to phialides; their conidia are unicellular. They may be parasites (including on humans), or saprophytic (including on apples). Genetic analysis of ''Phialophora'' shows that it is a paraphyletic grouping. The conidia are produced from a flask shaped phialide. Mature, spherical, to oval conidia are extruded from phialides and usually accumulate around it. Some members of ''Phialophora'' are involved in symbiotic relationships with leafcutter ants where they grow on the cuticle of the ants and fulfill a saprophytic Saprotrophic nutrition or lysotrophic nutrition is a process of chemoheterotrophic extracellular digestion involved in the processing of decayed (dead or waste) organic matter. It occurs in saprotrophs, and is most often associated with fungi ( ... role that aids in the fungal gardening on which the ants rely. References External links * Eurotiomycetes Eurotiomyce ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Type Genus
In biological taxonomy, the type genus is the genus which defines a biological family and the root of the family name. Zoological nomenclature According to the International Code of Zoological Nomenclature, "The name-bearing type of a nominal family-group taxon is a nominal genus called the 'type genus'; the family-group name is based upon that of the type genus." Any family-group name must have a type genus (and any genus-group name must have a type species, but any species-group name may, but need not, have one or more type specimens). The type genus for a family-group name is also the genus that provided the stem to which was added the ending -idae (for families). :Example: The family name Formicidae has as its type genus the genus ''Formica'' Linnaeus, 1758. Botanical nomenclature In botanical nomenclature, the phrase "type genus" is used, unofficially, as a term of convenience. In the '' ICN'' this phrase has no status. The code uses type specimens for ranks up to fam ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Order (biology)
Order ( la, wikt:ordo#Latin, ordo) is one of the eight major hierarchical taxonomic ranks in Linnaean taxonomy. It is classified between Family_(biology), family and Class_(biology), class. In biological classification, the order is a taxonomic rank used in the classification of organisms and recognized by the nomenclature codes. An immediately higher rank, superorder, is sometimes added directly above order, with suborder directly beneath order. An order can also be defined as a group of related families. What does and does not belong to each order is determined by a taxonomist, as is whether a particular order should be recognized at all. Often there is no exact agreement, with different taxonomists each taking a different position. There are no hard rules that a taxonomist needs to follow in describing or recognizing an order. Some taxa are accepted almost universally, while others are recognized only rarely. The name of an order is usually written with a capital letter. Fo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
