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Kurokawia Runcinata
''Kurokawia'' is a genus of lichen-forming fungi in the family Physciaceae. It has seven species of foliose lichens. The genus, circumscription (taxonomy), circumscribed in 2021, has ''Kurokawia isidiata'' as the type species. Taxonomy The lichen genus ''Kurokawia'' was named in honour of Japanese lichenologist Syo Kurokawa (1926–2010), who authored a world monograph on the genus ''Anaptychia''. The genus is distinct from ''Anaptychia'', despite certain resemblances, primarily in its upper layer. The type species of ''Kurokawia'' is ''Kurokawia isidiata''. A total of six species were initially acknowledged members of the genus based on combined phylogenetic analyses. An additional species was transferred to ''Kurokawia'' from ''Anaptychia'' in 2022. Description ''Kurokawia'' is discernible by its foliose lichen, foliose (leafy) thallus which is closely affixed to the . When dry, the upper surface has hues ranging from light to dark brown but transitions to a dull olive gre ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mikhail Piatrovich Tomin
Mikhail Piatrovich Tomin (25 July 1883 – 30 May 1967) was a Russian and Soviet lichenologist. Life and career Mikhail Piatrovich Tomin was born on July 25, 1883, in the village of Sharovichi, Kaluga Governorate. He studied at the Moscow Agricultural Institute, from which he graduated in 1912. Until 1929, Tomin worked at the Voronezh Agricultural Institute (first as a laboratory assistant, then as an assistant to Boris Aleksandrovich Keller), after which he moved to Arkhangelsk, becoming head of the department of botany at the Forestry Engineering Institute. From 1931 to 1934 M.P. Tomin was a professor at the Orenburg Institute of Large Beef Cattle Breeding and Veterinary Medicine. In 1937, Tomin received his doctorate in biological sciences. Until 1941 he taught at the Belarusian State University. He was a corresponding member of the National Academy of Sciences of Belarus since 1940. After the end of the Great Patriotic War (term), Great Patriotic War, Tomin continued to work ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Anaptychia
''Anaptychia'' is a genus of lichen-forming fungi in the family Physciaceae. ''Anaptychia'' species are foliose (leafy) to fruticose (bushy) lichens. They have brown, thin-walled spores with a single septum, and a upper . Taxonomy The genus was circumscribed by German lichenologist Gustav Wilhelm Körber in his 1848 work ''Grundriss der Kryptogamen-Kunde''. In his 1962 monograph on the genus, Syo Kurokawa included 88 species. A few years later, Josef Poelt thought the genus should be divided into two genera – ''Anaptychia'' and ''Heterodermia'' – based largely on differences in spore structure. William Culberson supported this opinion, emphasizing the presence of distinct chemical characteristics between the two groups. Some species of ''Anaptychia'' were transferred to the genus '' Kurokawia'', newly circumscribed in 2021. Other advancements in the taxonomy of ''Anaptychia'' have clarified the classification within section ''Protoanaptychia'', a group originally propose ... [...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. ::''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'' – 1 sp. ::'' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Catalogue Of Life
The Catalogue of Life (CoL) is an online database that provides an index of known species of animals, plants, fungi, and microorganisms. It was created in 2001 as a partnership between the global Species 2000 and the American Integrated Taxonomic Information System. The Catalogue is used by research scientists, citizen scientists, educators, and policy makers. The Catalogue is also used by the Biodiversity Heritage Library, the Barcode of Life Data System, '' Encyclopedia of Life'', and the Global Biodiversity Information Facility. The Catalogue currently compiles data from 165 peer-reviewed taxonomic databases that are maintained by specialist institutions around the world. the COL Checklist lists 2,067,951 of the world's 2.2m extant species known to taxonomists on the planet at present time. Structure The Catalogue of Life employs a simple data structure to provide information on synonymy, grouping within a taxonomic hierarchy, common names, distribution and ecological e ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Species Fungorum
''Index Fungorum'' is an international project to index all formal names (Binomial nomenclature, scientific names) in the fungus Kingdom (biology), kingdom. As of 2015, the project is based at the Royal Botanic Gardens, Kew, one of three partners along with Landcare Research New Zealand Limited, Landcare Research and the Institute of Microbiology, Chinese Academy of Sciences. It is somewhat comparable to the International Plant Names Index (IPNI), in which the Royal Botanic Gardens is also involved. A difference is that where IPNI does not indicate Correct name (botany), correct names, the ''Index Fungorum'' does indicate the status of a name. In the returns from the search page, a currently correct name is indicated in green, while others are in blue (a few, aberrant usages of names are indicated in red). All names are linked to pages giving the correct name, with lists of Synonym (taxonomy), synonyms. ''Index Fungorum'' is one of three nomenclatural repositories recognized b ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Alaska
Alaska ( ) is a non-contiguous U.S. state on the northwest extremity of North America. Part of the Western United States region, it is one of the two non-contiguous U.S. states, alongside Hawaii. Alaska is also considered to be the northernmost, westernmost, and easternmost (the Aleutian Islands cross the 180th meridian into the eastern hemisphere) state in the United States. It borders the Canadian territory of Yukon and the province of British Columbia to the east. It shares a western maritime border, in the Bering Strait, with Russia's Chukotka Autonomous Okrug. The Chukchi and Beaufort Seas of the Arctic Ocean lie to the north, and the Pacific Ocean lies to the south. Technically, it is a semi-exclave of the U.S., and is the largest exclave in the world. Alaska is the largest U.S. state by area, comprising more total area than the following three largest states of Texas, California, and Montana combined, and is the seventh-largest subnational division i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Endemism
Endemism is the state of a species being found only in a single defined geographic location, such as an island, state, nation, country or other defined zone; organisms that are indigenous to a place are not endemic to it if they are also found elsewhere. For example, the Cape sugarbird is found exclusively in southwestern South Africa and is therefore said to be ''endemic'' to that particular part of the world. An endemic species can also be referred to as an ''endemism'' or, in scientific literature, as an ''endemite''. Similarly, many species found in the Western ghats of India are examples of endemism. Endemism is an important concept in conservation biology for measuring biodiversity in a particular place and evaluating the risk of extinction for species. Endemism is also of interest in evolutionary biology, because it provides clues about how changes in the environment cause species to undergo range shifts (potentially expanding their range into a larger area or b ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Morphology (biology)
Morphology (from Ancient Greek μορφή (morphḗ) "form", and λόγος (lógos) "word, study, research") is the study of the form and structure of organisms and their specific structural features. This includes aspects of the outward appearance (shape, structure, color, pattern, size), as well as the form and structure of internal parts like bones and organs, i.e., anatomy. This is in contrast to physiology, which deals primarily with function. Morphology is a branch of life science dealing with the study of the overall structure of an organism or taxon and its component parts. History The etymology of the word "morphology" is from the Ancient Greek (), meaning "form", and (), meaning "word, study, research". While the concept of form in biology, opposed to function, dates back to Aristotle (see Aristotle's biology), the field of morphology was developed by Johann Wolfgang von Goethe (1790) and independently by the German anatomist and physiologist Karl Fried ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Section (botany)
In botany, a section () is a taxonomic rank below the genus, but above the species. The subgenus, if present, is higher than the section; and the rank of Series (botany), series, if present, is below the section. Sections may in turn be divided into subsections.Article 4 in Sections are typically used to help organise very large genera, which may have hundreds of species. A botanist wanting to distinguish groups of species may prefer to create a taxon at the rank of section or series to avoid making combinatio nova, new combinations, i.e. many new Binomial nomenclature, binomial names for the species involved. Examples: * ''Lilium'' sectio ''Martagon'' Rchb. are the Turks' cap lilies * ''Plagiochila aerea'' Taylor is the type species of ''Plagiochila'' sect. ''Bursatae'' See also * Section (biology) References Plant sections, Botanical nomenclature, Section Plant taxonomy Fungus sections {{Botany-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Anaptychia Ciliaris
''Anaptychia ciliaris'', commonly known as the great ciliated lichen or eagle's claws, is a species of fruticose lichen in the family Physciaceae. It is predominantly found in Northern Europe, with its species distribution, range extending to European Russia, the Caucasus, Central Europe, Central and Southern Europe, the Canary Islands, and parts of Asia. First mentioned in botanical literature by the Italian botanist Fabio Colonna in 1606, the species was species description, formally described by Carl Linnaeus in 1753, who highlighted its unique physical characteristics such as its grey colour, its unusual leafy form with linear fringe-like segments, and the presence of hair-like structures (). This lichen is adaptable in its choice of , mostly growing corticolous lichen, on tree barks and less commonly saxicolous lichen, on rocks. Throughout history, the lichen has been used in early scientific investigations about Lichen morphology, lichen structure and development. Early ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
