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Donkioporia
''Donkioporia'' is a genus of fungi in the family Fomitopsidaceae. The genus consists of two resupinate (crust-like) species: the type '' Donkioporia expansa'', and '' D. albidofusca'' (formerly '' Poria albidofusca''), which was transferred to the genus in 2010. The genus name of ''Donkioporia'' is in honour of Marinus Anton Donk (1908–1972), who was a Dutch mycologist. He specialized in the taxonomy and nomenclature of mushrooms. The genus was circumscribed by František Kotlaba and Zdeněk Pouzar Zdeněk Pouzar (born 13 April 1932) is a Czech mycologist. Along with František Kotlaba, he published several works about the taxonomy of polypore, corticioid, and gilled fungi. Pouzar is a noted expert on stromatic pyrenomycetes. Until 2012, he ... in Persoonia Vol.7 on page 214 in 1973. References Fomitopsidaceae Polyporales genera Fungi described in 1973 {{Polyporales-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Donkioporia Albidofusca
''Donkioporia'' is a genus of fungi in the family Fomitopsidaceae. The genus consists of two resupinate (crust-like) species: the type '' Donkioporia expansa'', and '' D. albidofusca'' (formerly '' Poria albidofusca''), which was transferred to the genus in 2010. The genus name of ''Donkioporia'' is in honour of Marinus Anton Donk (1908–1972), who was a Dutch mycologist. He specialized in the taxonomy and nomenclature of mushrooms. The genus was circumscribed by František Kotlaba and Zdeněk Pouzar Zdeněk Pouzar (born 13 April 1932) is a Czech mycologist. Along with František Kotlaba, he published several works about the taxonomy of polypore, corticioid, and gilled fungi. Pouzar is a noted expert on stromatic pyrenomycetes. Until 2012, he ... in Persoonia Vol.7 on page 214 in 1973. References Fomitopsidaceae Polyporales genera Fungi described in 1973 {{Polyporales-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Donkioporia Expansa
''Donkioporia'' is a genus of fungi in the family Fomitopsidaceae. The genus consists of two resupinate (crust-like) species: the type '' Donkioporia expansa'', and '' D. albidofusca'' (formerly '' Poria albidofusca''), which was transferred to the genus in 2010. The genus name of ''Donkioporia'' is in honour of Marinus Anton Donk (1908–1972), who was a Dutch mycologist. He specialized in the taxonomy and nomenclature of mushrooms. The genus was circumscribed by František Kotlaba and Zdeněk Pouzar Zdeněk Pouzar (born 13 April 1932) is a Czech mycologist. Along with František Kotlaba, he published several works about the taxonomy of polypore, corticioid, and gilled fungi. Pouzar is a noted expert on stromatic pyrenomycetes. Until 2012, he ... in Persoonia Vol.7 on page 214 in 1973. References Fomitopsidaceae Polyporales genera Fungi described in 1973 {{Polyporales-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Marinus Anton Donk
Marinus Anton Donk (14 August 1908 – 2 September 1972) was a Dutch mycologist. He specialized in the taxonomy and nomenclature of mushrooms. Rolf Singer wrote in his obituary that he was "one of the most outstanding figures of contemporary mycology." Early life Donk was born in Situbondo, East Java in 1908, and completed secondary school in The Hague, Netherlands. He studied biology at the University of Utrecht, starting in 1927. As a graduate student in mycology he completed the work for his 1931 "Revisie van de Nederlandse Heterobasidiomyceteae" (Revision of the Dutch Heterobasidiomycetes). He completed his studies and attained a doctorate degree in 1933 with the second part of his work, ''Revisie van de Nederlandse Heterobasidiomyceteae II''. Afterwards he returned to Java, where he worked from 1934 to 1940 as a teacher, and, starting from 1941 as a curator in the herbarium of the Buitenzorg Botanical Garden. He was interned in a Japanese prison camp from 1942 to 1945. Du ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fomitopsidaceae
The Fomitopsidaceae are a family of fungi in the order Polyporales. Most species are parasitic on woody plants, and tend to cause brown rots. The name comes from ''Fomitopsis'' (meaning "looking like Fomes") + ''-aceae'' (a suffix used to form taxonomic family names). Genera In a proposed family-level classification of the Polyporales based on molecular phylogenetics Molecular phylogenetics () is the branch of phylogeny that analyzes genetic, hereditary molecular differences, predominantly in DNA sequences, to gain information on an organism's evolutionary relationships. From these analyses, it is possible to ..., Alfredo Justo and colleagues accept 14 genera in the Fomitopsidaceae: '' Anthoporia'', ''Antrodia'', ''Buglossoporus'', '' Cartilosoma'', ''Daedalea'', ''Fomitopsis'', ''Fragifomes'', '' Melanoporia'', ''Neolentiporus'', ''Niveoporofomes'', '' Rhodofomes'', ''Rhodofomitopsis'', ''Rubellofomes'', and ''Ungulidaedalea''. References External links * Fomitops ... [...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] |
Resupination
Resupination is derived from the Latin word ''resupinus'', meaning "bent back with the face upward" or "on the back". "Resupination" is the noun form of the adjective "resupine" which means "being upside-down, supine or facing upward". The word "resupinate" is generally only used in a botanical context – in everyday language, "supine" has a similar meaning. In botany, resupination refers to the "twisting" of flowers or leaves through about 180° as they open. Resupinate leaves have the petiole or "stalk" twisted - resupinate flowers twist as they open. Botanical examples Alstroemeriaceae Plants in the genus ''Alstroemeria'' have more or less resupinate leaves. Orchidaceae The flower of a typical plant in the orchid family Orchidaceae has three sepals and three petals. One petal, called the labellum, "lip" or "tongue", is typically quite different from the other two. It usually functions to attract an insect pollinator. As an orchid flower bud develops, the attachment o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Zdeněk Pouzar
Zdeněk Pouzar (born 13 April 1932) is a Czech mycologist. Along with František Kotlaba, he published several works about the taxonomy of polypore, corticioid, and gilled fungi. Pouzar is a noted expert on stromatic pyrenomycetes. Until 2012, he was the editor-in-chief of the scientific journal ''Czech Mycology Czech may refer to: * Anything from or related to the Czech Republic, a country in Europe ** Czech language ** Czechs, the people of the area ** Czech culture Czech culture has been shaped by its geographical position in the middle of Europe. Infl ...''. References {{DEFAULTSORT:Pouzar, Zdenek 1932 births Czech mycologists Living people ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
František Kotlaba
František Kotlaba (20 May 1927 in Vlastiboř – 11 June 2020 in Prague) was a Czech botanist and mycologist. Scientific career After his degree in Natural Sciences and Pedagogy at the Charles University in Prague, Kotlaba received a post at the National Museum in Prague in 1957. From 1962 to 1990 he was a scientific employee of the Academy of Sciences of the Czech Republic at Průhonice. Kotlaba was for a long time in the editorial staff of the journal ''Mykologické listy'' and was the author of several books, some of a popular scientific nature. Honours '' Kotlabaea'' which is a genus of fungi in the family Pyronemataceae was published by Mirko Svrček in 1969, was named in his honour. The mycological journal ''Česká Mykologie'', to which he made numerous contributions, dedicated an edition to him on the occasion of his eightieth birthday in 2007. Also in 2007, a genus of Polypores, ''Frantisekia'' was named after him. Research Kotlaba's main research areas were ta ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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] |
Poria (fungus)
''Perenniporia'' is a cosmopolitan genus of bracket-forming or crust-like polypores in the family Polyporaceae. They are dimitic or trimitic with smooth, thick-walled basidiospores and cause a white rot in affected wood. Taxonomy ''Perenniporia'' was proposed by American mycologist William Alphonso Murrill in 1943 to contain two species formerly placed in ''Poria'', a genus formerly used to contain all crust-like poroid fungi. His description of the genus was: "Hymenophore become perennial, riding; context white or yellow; tubes pinkish, white or yellow, stratose in older specimens; spores hyaline." Murrill's concept was to move the species with annual fruit bodies (''Poria unita'' and ''Poria nigriscens'') into ''Perenniporia'', retaining ''Poria'' for those that produced perennial fruit bodies. The genus name combines the Latin word ''perennis'' ("perennial") with the genus name ''Poria Edalat''. Murrill's designated type species, ''P. unita'', had a broad and poorly ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Type Species
In zoological nomenclature, a type species (''species typica'') is the species name with which the name of a genus or subgenus is considered to be permanently taxonomically associated, i.e., the species that contains the biological type specimen(s). Article 67.1 A similar concept is used for suprageneric groups and called a type genus. In botanical nomenclature, these terms have no formal standing under the code of nomenclature, but are sometimes borrowed from zoological nomenclature. In botany, the type of a genus name is a specimen (or, rarely, an illustration) which is also the type of a species name. The species name that has that type can also be referred to as the type of the genus name. Names of genus and family ranks, the various subdivisions of those ranks, and some higher-rank names based on genus names, have such types. [...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] |
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