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Physciella
''Physciella'' is a genus of lichen-forming fungi in the family Physciaceae. Circumscribed in 1986, it is distinguished from the similar genera ''Physcia'' and '' Phaeophyscia'' by its prosoplectenchymatous (comprising long narrow wavy parallel hyphae) lower cortex, the lack of the secondary metabolite atranorin in the upper cortex, and short, ellipsoid conidia A conidium ( ; ), sometimes termed an asexual chlamydospore or chlamydoconidium (), is an asexual, non-motile spore of a fungus. The word ''conidium'' comes from the Ancient Greek word for dust, ('). They are also called mitospores due to th .... References Caliciales Lichen genera Caliciales genera Taxa described in 1986 {{Caliciales-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Physciella Denigrata
''Physciella'' is a genus of lichen-forming fungi in the family Physciaceae. Circumscribed in 1986, it is distinguished from the similar genera '' Physcia'' and ''Phaeophyscia'' by its prosoplectenchymatous (comprising long narrow wavy parallel hyphae) lower cortex, the lack of the secondary metabolite Secondary metabolites, also called specialised metabolites, toxins, secondary products, or natural products, are organic compounds produced by any lifeform, e.g. bacteria, fungi, animals, or plants, which are not directly involved in the no ... atranorin in the upper cortex, and short, ellipsoid conidia. References Caliciales Lichen genera Caliciales genera Taxa described in 1986 {{Caliciales-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Physciella Melanchra
''Physciella'' is a genus of lichen-forming fungi in the family Physciaceae. Circumscribed in 1986, it is distinguished from the similar genera ''Physcia'' and '' Phaeophyscia'' by its prosoplectenchymatous (comprising long narrow wavy parallel hyphae) lower cortex, the lack of the secondary metabolite atranorin in the upper cortex, and short, ellipsoid conidia A conidium ( ; ), sometimes termed an asexual chlamydospore or chlamydoconidium (), is an asexual, non-motile spore of a fungus. The word ''conidium'' comes from the Ancient Greek word for dust, ('). They are also called mitospores due to th .... References Caliciales Lichen genera Caliciales genera Taxa described in 1986 {{Caliciales-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Phaeophyscia
''Phaeophyscia'' is a genus of lichen-forming fungi in the family Physciaceae. Species *''Phaeophyscia adiastola'' *'' Phaeophyscia cernohorskyi'' *'' Phaeophyscia ciliata'' *'' Phaeophyscia confusa'' *'' Phaeophyscia constipata'' *''Phaeophyscia crocea'' *''Phaeophyscia culbersonii'' *''Phaeophyscia dagestanica'' *'' Phaeophyscia decolor'' *'' Phaeophyscia denigrata'' *''Phaeophyscia echinata'' *'' Phaeophyscia endoaurantiaca'' *'' Phaeophyscia endococcina'' *'' Phaeophyscia endococcinodes'' *''Phaeophyscia endophoenicea'' *'' Phaeophyscia erythrocardia'' *'' Phaeophyscia esslingeri'' *'' Phaeophyscia exornatula'' *'' Phaeophyscia fumosa'' *'' Phaeophyscia hirsuta'' *'' Phaeophyscia hirtella'' *'' Phaeophyscia hirtuosa'' *'' Phaeophyscia hispidula'' *'' Phaeophyscia hunana'' *'' Phaeophyscia imbricata'' *'' Phaeophyscia insignis'' *'' Phaeophyscia kairamoi'' *''Phaeophyscia kashmirensis'' *''Phaeophyscia laciniata'' *''Phaeophyscia latifolia'' *'' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Caliciales Genera
Caliciales is an order of mostly lichenized fungi in the class Lecanoromycetes. It consists of two families: Caliciaceae and Physciaceae, which together contain 54 genera and more than 1200 species. The order was circumscribed by American botanist Charles Edwin Bessey in 1907. Families and genera , Species Fungorum (in the Catalogue of Life) accepts 2 families, 56 genera, and 910 species in the Caliciales. * Caliciaceae ::'' Acolium'' – 5 spp. ::''Acroscyphus'' – 1 sp. ::'' Allocalicium'' – 1 sp. ::'' Amandinea'' – 83 spp. ::'' Australiaena'' – 1 sp. ::'' Baculifera'' – 18 spp. ::'' Buellia'' – 201 spp. ::'' Caliciella'' – 1 sp. ::''Calicium'' – 36 spp. ::'' Chrismofulvea'' – 3 spp. ::'' Ciposia'' – 1 sp. ::'' Cratiria'' – 23 spp. ::'' Dermatiscum'' – 2 sp. ::'' Dermiscellum'' – 1 sp. ::'' Dimelaena'' – 10 spp. ::'' Diploicia'' – 6 spp. ::'' Diplotomma'' – 12 spp. ::'' Dirinaria'' – 18 spp. ::'' Endohyalina'' – 10 sp. ::''Fluctua'' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Caliciales
Caliciales is an order of mostly lichenized fungi in the class Lecanoromycetes. It consists of two families: Caliciaceae and Physciaceae, which together contain 54 genera and more than 1200 species. The order was circumscribed by American botanist Charles Edwin Bessey in 1907. Families and genera , Species Fungorum (in the Catalogue of Life) accepts 2 families, 56 genera, and 910 species in the Caliciales. *Caliciaceae ::'' Acolium'' – 5 spp. ::'' Acroscyphus'' – 1 sp. ::'' Allocalicium'' – 1 sp. ::'' Amandinea'' – 83 spp. ::'' Australiaena'' – 1 sp. ::'' Baculifera'' – 18 spp. ::'' Buellia'' – 201 spp. ::'' Caliciella'' – 1 sp. ::''Calicium'' – 36 spp. ::'' Chrismofulvea'' – 3 spp. ::'' Ciposia'' – 1 sp. ::'' Cratiria'' – 23 spp. ::'' Dermatiscum'' – 2 sp. ::'' Dermiscellum'' – 1 sp. ::'' Dimelaena'' – 10 spp. ::'' Diploicia'' – 6 spp. ::'' Diplotomma'' – 12 spp. ::'' Dirinaria'' – 18 spp. ::'' Endohyalina'' – 10 sp. ::'' Fluctua'' � ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Physciaceae
The Physciaceae are a family of mostly lichen-forming fungi belonging to the class Lecanoromycetes in the division Ascomycota. A 2016 estimate placed 19 genera and 601 species in the family. Genera This is a list of the genera contained within the Physciaceae, 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: *'' Anaptychia'' – about 15 spp. *'' Coscinocladium'' – 2 spp. *''Heterodermia'' – about 90 spp. *'' Hyperphyscia'' – 9 spp. *'' Kashiwadia'' – 1 sp. *'' Leucodermia'' – 10 spp. *'' Mischoblastia'' – 3 spp. *'' Mobergia'' – 1 sp. *''Oxnerella'' – 1 spp. *'' Phaeophyscia'' – 66 spp. *'' Phaeorrhiza'' – 2 spp. *''Physcia'' – about 80 spp. *'' Physciella'' – 4 spp. *''Physconia'' – about 25 spp. *'' Polyblastidium'' – 18 spp. *'' Rinodina'' – about 300 spp *'' Rinodinella'' – 6 spp. *'' Tornabea'' – 1 spp. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Secondary Metabolite
Secondary metabolites, also called specialised metabolites, toxins, secondary products, or natural products, are organic compounds produced by any lifeform, e.g. bacteria, fungi, animals, or plants, which are not directly involved in the normal growth, development, or reproduction of the organism. Instead, they generally mediate ecological interactions, which may produce a selective advantage for the organism by increasing its survivability or fecundity. Specific secondary metabolites are often restricted to a narrow set of species within a phylogenetic group. Secondary metabolites often play an important role in plant defense against herbivory and other interspecies defenses. Humans use secondary metabolites as medicines, flavourings, pigments, and recreational drugs. The term secondary metabolite was first coined by Albrecht Kossel, a 1910 Nobel Prize laureate for medicine and physiology in 1910. 30 years later a Polish botanist Friedrich Czapek described secondary ... [...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 plants. They may have tiny, leafless branches ( fruticose); flat leaf-like structures ( foliose); grow crust ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Conidia
A conidium ( ; ), sometimes termed an asexual chlamydospore or chlamydoconidium (), is an asexual, non-motile spore of a fungus. The word ''conidium'' comes from the Ancient Greek word for dust, ('). They are also called mitospores due to the way they are generated through the cellular process of mitosis. The two new haploid cells are genetically identical to the haploid parent, and can develop into new organisms if conditions are favorable, and serve in biological dispersal. Asexual reproduction in ascomycetes (the phylum Ascomycota) is by the formation of conidia, which are borne on specialized stalks called conidiophores. The morphology of these specialized conidiophores is often distinctive between species and, before the development of molecular techniques at the end of the 20th century, was widely used for identification of (''e.g.'' '' Metarhizium'') species. The terms microconidia and macroconidia are sometimes used. Conidiogenesis There are two main types of coni ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Essl
Essl or ESSL may refer to: * Essl Social Prize * The ICAO code of Linköping/Saab Airport in Linköping, Sweden * European Severe Storms Laboratory The European Severe Storms Laboratory (ESSL) is a scientific organisation that conducts research on severe convective storms, tornadoes, intense precipitation events, and avalanches across Europe and the Mediterranean. It operates the widely con ..., a non-profit organization dedicated to basic and applied research on severe convective storms People * Karlheinz Essl (b. 1960), Austrian composer * Georg Essl (b. 1972), Austrian computer scientist and musician * Michaela Eßl (b. 1988), Austrian ski mountaineer Association * ESSL Basket-ball, a basket-ball club of a small town : Saint-Léger-aux-Bois - Oise - FRANCE {{disambig ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cortex (botany)
In botany, a cortex is an outer layer of a stem or root in a vascular plant, lying below the epidermis but outside of the vascular bundles. The cortex is composed mostly of large thin-walled parenchyma cells of the ground tissue system and shows little to no structural differentiation. The outer cortical cells often acquire irregularly thickened cell walls, and are called collenchyma cells. Plants Stems and branches In the three dimensional structure of herbaceous stems, the epidermis, cortex and vascular cambium form concentric cylinders around the inner cylindrical core of pith. Some of the outer cortical cells may contain chloroplasts, giving them a green color. They can therefore produce simple carbohydrates through photosynthesis. In woody plants, the cortex is located between the periderm (bark) and the vascular tissue (phloem, in particular). It is responsible for the transportation of materials into the central cylinder of the root through diffusion and may al ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
