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Eremastrella Montana
''Eremastrella'' is a genus of lichen in the family Lecideaceae. The genus was circumscribed by lichenologist Stefan Vogel in 1955, with ''Eremastrella tobleri'' assigned as the type species. Species *'' Eremastrella montana'' – South Africa *''Eremastrella tobleri ''Eremastrella'' is a genus of lichen in the family Lecideaceae. The genus was circumscribed by lichenologist Stefan Vogel in 1955, with ''Eremastrella tobleri'' assigned as the type species In zoological nomenclature, a type species (''spe ...'' The species once named ''Eremastrella crystallifera'' is now known as '' Psora crystallifera''. References Lecideales Lichen genera Lecideales genera Taxa described in 1955 {{Lecanoromycetes-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Eremastrella Tobleri
''Eremastrella'' is a genus of lichen in the family Lecideaceae. The genus was circumscribed by lichenologist Stefan Vogel in 1955, with ''Eremastrella tobleri'' assigned as the 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( .... Species *'' Eremastrella montana'' – South Africa *'' Eremastrella tobleri'' The species once named ''Eremastrella crystallifera'' is now known as '' Psora crystallifera''. References Lecideales Lichen genera Lecideales genera Taxa described in 1955 {{Lecanoromycetes-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Eremastrella Montana
''Eremastrella'' is a genus of lichen in the family Lecideaceae. The genus was circumscribed by lichenologist Stefan Vogel in 1955, with ''Eremastrella tobleri'' assigned as the type species. Species *'' Eremastrella montana'' – South Africa *''Eremastrella tobleri ''Eremastrella'' is a genus of lichen in the family Lecideaceae. The genus was circumscribed by lichenologist Stefan Vogel in 1955, with ''Eremastrella tobleri'' assigned as the type species In zoological nomenclature, a type species (''spe ...'' The species once named ''Eremastrella crystallifera'' is now known as '' Psora crystallifera''. References Lecideales Lichen genera Lecideales genera Taxa described in 1955 {{Lecanoromycetes-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Genus
Genus ( plural genera ) is a taxonomic rank used in the biological classification of living and fossil organisms as well as viruses. In the hierarchy of biological classification, genus comes above species and below 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 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 of an ancestral taxon are grouped together (i.e. phylogenetic analysis should c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lichen
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] |
Lecideaceae
The Lecideaceae are a family of lichens in the order Lecideales (Ascomycota, class Lecanoromycetes). Genera According to a recent (2022) estimate, the Lecideaceae comprise 29 genera and about 260 species. The following list indicates the genus name, the taxonomic authority, year of publication, and the number of species: *'' Amygdalaria'' – 11 spp. *''Bahianora'' – 1 sp. *''Bellemerea'' – 10 spp. *'' Bryobilimbia'' – 6 spp. *''Catarrhospora'' – 2 spp. *'' Cecidonia'' – 2 spp. *''Clauzadea'' – 7 spp. *''Cryptodictyon'' – 2 spp. *'' Eremastrella'' – 2 spp. *''Farnoldia'' – 6 spp. *''Immersaria'' – 8 spp. *''Koerberiella'' – 2 spp. *''Labyrintha'' – 1 sp. *'' Lecidea'' – ca. 100 spp. *''Lecidoma'' – 1 sp. *''Lopacidia'' – 1 sp. *'' Melanolecia'' – 7 spp. *''Pachyphysis'' – 1 sp. *''Paraporpidia'' – 3 spp. *''Poeltiaria'' – 8 spp. *''Poeltidea'' – 3 spp. *''Porpidia ''Porpidia'' is a genus of crustose lichens in the ... [...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 phylogene ... [...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] |
Psora Crystallifera
''Psora'' is a genus of lichen-forming fungi in the family Psoraceae. Members of the genus are commonly called fishscale lichens. Lichens in the genus ''Psora'' are known to have a squamulose thallus and anthraquinones in the hymenium. Species *'' Psora altotibetica'' *'' Psora brunneocarpa'' *'' Psora crenata'' *'' Psora crystallifera'' *'' Psora decipiens'' *'' Psora globifera'' *''Psora hyporubescens'' *'' Psora icterica'' *'' Psora indigirkae'' *'' Psora peninsularis'' *'' Psora pruinosa'' *'' Psora rubiformis'' *''Psora taurensis ''Psora taurensis'' is a species of terricolous (ground-dwelling), squamulose lichen in the family Lecanoraceae. It is found in the Taurus Mountains of Turkey. Taxonomy ''Psora taurensis'' was formally described as a new species in 2017 by Ern ...'' *'' Psora testacea'' References Lecanorales Lichen genera Lecanorales genera Taxa described in 1796 Taxa named by Georg Franz Hoffmann {{Lecanorales-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Index Fungorum
''Index Fungorum'' is an international project to index all formal names (scientific names) in the fungus kingdom. the project is based at the Royal Botanic Gardens, Kew, one of three partners along with 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 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 synonyms. ''Index Fungorum'' is one of three nomenclatural repositories recognized by the Nomenclature Committee for Fungi; the others are '' MycoBank'' and '' Fungal Names''. Current names in ''Index Fungorum'' ('' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lecideales
The Lecideales are an order of lichenized fungi in the class Lecanoromycetes. The order contains two families: the ''Lecideaceae'', which contains 29 genera and about 260 species, and Lopadiaceae, which contains the single genus ''Lopadium Ulubad or Uluabat, in the Byzantine period Lopadion ( grc, Λοπάδιον), Latinized as Lopadium, is a settlement near the town of Karacabey in the Bursa Province of northwestern Turkey. It was sited on the ancient Miletouteichos. History Ulua ...'' of 10 species. References Lecanoromycetes orders Lecideales Lichen orders Taxa described in 1934 Taxa named by Edvard August Vainio {{Lecanoromycetes-stub ... [...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] |
Lecideales Genera
The Lecideales are an order of lichenized fungi in the class Lecanoromycetes. The order contains two families: the ''Lecideaceae'', which contains 29 genera and about 260 species, and Lopadiaceae, which contains the single genus ''Lopadium Ulubad or Uluabat, in the Byzantine period Lopadion ( grc, Λοπάδιον), Latinized as Lopadium, is a settlement near the town of Karacabey in the Bursa Province of northwestern Turkey. It was sited on the ancient Miletouteichos. History Ulua ...'' of 10 species. References Lecanoromycetes orders Lecideales Lichen orders Taxa described in 1934 Taxa named by Edvard August Vainio {{Lecanoromycetes-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
_(2).jpg "Click for more on -> Type Species")
