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Phyllachora Leveilleana
''Phyllachora leveilleana'' is a species of fungus, a member of the division Ascomycota, and was first described by Ferdinand Theissen and Hans Sydow in 1917.Theiss. & Syd. (1917), In: ''Annls mycol.'' 14(6):448. ''Phyllachora leveilleana'' belongs to the genus ''Phyllachora'', and family Phyllachoraceae Phyllachoraceae is a family of sac fungi. Genera As accepted by 2020 Outline (with amount of species per genus); *'' Ascovaginospora'' (1) *'' Brobdingnagia'' (4) *'' Camarotella'' (8) *'' Coccodiella'' (27) *'' Cyclodomus'' (5) *'' Des ....Cannon P.F. (2019).Phyllachorales (version Oct 2017). In: Species 2000 & ITIS Catalogue of Life, 2019 Annual Checklist (Roskov Y., Ower G., Orrell T., Nicolson D., Bailly N., Kirk P.M., Bourgoin T., DeWalt R.E., Decock W., Nieukerken E. van, Zarucchi J., Penev L., eds.). Digital resource at www.catalogueoflife.org/annual-checklist/2019. Species 2000: Naturalis, Leiden, the Netherlands. ISSN 2405-884X. References Phyllachora ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ferdinand Theissen
Ferdinand Theissen (27 July 1877 in Krefeld – 5 September 1919) was a German-Austrian Jesuit priest and mycologist. He studied theology at the seminary in Feldkirch, then from 1902 to 1908 was stationed in São Leopoldo, Brazil. Following his return to Europe he continued his studies in Valkenburg and Innsbruck, and in 1914 returned to Feldkirch as a schoolteacher. He died in September 1919 as a result of a climbing accident during a collection excursion in the Vorarlberg Alps. He was the author or co-author of numerous mycological taxa; with Hans Sydow he co-described the families Botryosphaeriaceae, Dothioraceae, Phyllachoraceae and Polystomellaceae. The genus '' Theissenia'' was named after him by André Maublanc (1914). Selected writings * ''Fragmenta brasilica'' (5 parts, 1908–12) in '' Annales Mycologici''. * ''Die Hypocreaceen von Rio Grande do Sul, Südbrasilien'' (1911) in ''Annales Mycologici'' – Hypocreaceae of Rio Grande do Sul, southern Brazil. * ' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hans Sydow
Hans Sydow (29 January 1879 – 6 June 1946) was a German mycologist and the son of mycologist and lichenologist, Paul Sydow (1851–1925). Career Hans Sydow worked at the Dresdner Bank in Berlin between 1904 and 1937 rising to divisional manager in 1922. Before, during and after this time he also pursued a career as a mycologist. Together with his father he co-authored many works before his father's death in 1925, most substantial of which were four volumes of monographs on the Uredinales (now called ''Pucciniales''), ' (''Monograph on the Uredinales, description of known species and outline of systematics''). The first volume covered the genus Puccinia and the second the genus Uromyces. The third volume described the systematics and taxonomy used to classify the family and provided a key as well as further descriptions of other genera including Gymnosporangium and Phragmidium. The final volume published covered the related genera; Peridermium, Aecidium, Monosporidium, Roes ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fungus
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'' (''true f ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ascomycota
Ascomycota is a phylum of the kingdom Fungi that, together with the Basidiomycota, forms the subkingdom Dikarya. Its members are commonly known as the sac fungi or ascomycetes. It is the largest phylum of Fungi, with over 64,000 species. The defining feature of this fungal group is the " ascus" (), a microscopic sexual structure in which nonmotile spores, called ascospores, are formed. However, some species of the Ascomycota are asexual, meaning that they do not have a sexual cycle and thus do not form asci or ascospores. Familiar examples of sac fungi include morels, truffles, brewers' and bakers' yeast, dead man's fingers, and cup fungi. The fungal symbionts in the majority of lichens (loosely termed "ascolichens") such as ''Cladonia'' belong to the Ascomycota. Ascomycota is a monophyletic group (it contains all descendants of one common ancestor). Previously placed in the Deuteromycota along with asexual species from other fungal taxa, asexual (or anamorphic) ascomyce ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Species Description
A species description is a formal description of a newly discovered species, usually in the form of a scientific paper. Its purpose is to give a clear description of a new species of organism and explain how it differs from species that have been described previously or are related. In order for species to be validly described, they need to follow guidelines established over time. Zoological naming requires adherence to the ICZN code, plants, the ICN, viruses ICTV, and so on. The species description often contains photographs or other illustrations of type material along with a note on where they are deposited. The publication in which the species is described gives the new species a formal scientific name. Some 1.9 million species have been identified and described, out of some 8.7 million that may actually exist. Millions more have become extinct throughout the existence of life on Earth. Naming process A name of a new species becomes valid (available in zo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Phyllachora
''Phyllachora'' is a genus of fungi in the family Phyllachoraceae. An Outline of Fungi in 2020 listed up to 1513 species. '' Phyllachora queenslandica'' (from Australia) is found on shrub '' Neolitsea dealbata''. Species A selected few are shown here; *'' Phyllachora arthraxonis'' *''Phyllachora banksiae'' *'' Phyllachora cannabis'' *'' Phyllachora chloridis'' *'' Phyllachora chrysopogonicola'' *'' Phyllachora cynodonticola'' *'' Phyllachora cynodontis'' *'' Phyllachora eleusines'' *'' Phyllachora ermidensis'' *'' Phyllachora furnasensis'' *'' Phyllachora graminis'' *'' Phyllachora gratissima'' *'' Phyllachora hainanensis'' *'' Phyllachora jianfengensis'' *'' Phyllachora keralensis'' *'' Phyllachora leveilleana'' * ''Phyllachora maydis ''Phyllachora maydis'' is a plant pathogen causing ascomycete diseases in maize/corn, and is more commonly referred to as ''tar spot''. Identified by the distinctive development of stroma, this pathogen in itself is of little economic imp ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Phyllachoraceae
Phyllachoraceae is a family of sac fungi. Genera As accepted by 2020 Outline (with amount of species per genus); *'' Ascovaginospora'' (1) *'' Brobdingnagia'' (4) *'' Camarotella'' (8) *'' Coccodiella'' (27) *'' Cyclodomus'' (5) *'' Deshpandiella'' (1) *'' Diachora'' (4) *'' Diatractium'' (4) *'' Erikssonia'' (5) *'' Fremitomyces'' (2) *'' Geminispora'' (2) *''Gibellina'' (2) *'' Imazekia'' (1) *'' Isothea'' (4) *'' Lichenochora'' (44) *'' Lindauella'' (1) *'' Linochora'' (37) *'' Lohwagia'' (3) *'' Maculatifrondes'' (1) *'' Malthomyces'' (2) *'' Muelleromyces'' (1) *'' Neoflageoletia'' (1) *'' Neophyllachora'' (4) *'' Ophiodothella'' (31) *'' Ophiodothis'' (6) *'' Orphnodactylis'' (2) *'' Oxodeora'' (1) *'' Parberya'' (2) *''Petrakiella'' (1) *'' Phycomelaina'' (1) *'' Phyllachora'' (1513) *'' Phylleutypa'' (3) *'' Phyllocrea'' (3) *'' Pseudothiella'' (1) *'' Pseudothiopsella'' (1) *'' Pterosporidium'' (2) *'' Rehmiodothis'' (10) *'' Re ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Phyllachorales
Phyllachorales is a small order of perithecial sac fungi containing mostly foliar parasites. This order lacks reliable morphological characters making taxonomic placement of genera difficult. There is controversy among mycologists as to the boundaries of this order. Characteristics In general, members of the Phyllachoraceae produce an ascocarp An ascocarp, or ascoma (), is the fruiting body ( sporocarp) of an ascomycete phylum fungus. It consists of very tightly interwoven hyphae and millions of embedded asci, each of which typically contains four to eight ascospores. Ascocarps are m ... embedded in the host tissue, mostly within a stroma or beneath an epidermal clypeus. The type of development is ascohymenial. Genera ''incertae sedis'' *'' Cyclodomus'' *'' Lichenochora'' *'' Lindauella'' *'' Maculatifrondes'' *'' Mangrovispora'' *'' Palmomyces'' *'' Phycomelaina'' *'' Uropolystigma'' References Ascomycota orders {{Phyllachorales-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Taxa Named By Ferdinand Theissen
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] |
Taxa Named By Hans Sydow
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] |
