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Vizella
''Vizella'' is a genus of leaf-inhabiting fungi in the class Dothideomycetes, and the type genus of the family Vizellaceae. The genus was circumscribed by Pier Andrea Saccardo in 1883. Species *''Vizella amazonica'' M.L.Farr 1987 *''Vizella appendiculosa'' (Mont. & Berk.) Theiss. 1914 *''Vizella banksiae'' H.J.Swart 1971 *''Vizella bingervilliana'' C.Moreau & M.Moreau 1951 *''Vizella conferta'' (Cooke) Sacc. 1883 *''Vizella crescentiae'' Bat. & J.L.Bezerra 1960 *''Vizella discontinua'' Selkirk 1972 *''Vizella gomphispora'' (Berk. & Broome) S.Hughes 1953 *''Vizella grandis'' Speg. 1922 *''Vizella grevilleae'' H.J.Swart 1975 *''Vizella guaranitica'' Speg. 1888 *'' Vizella guilielmi'' Rehm 1911 *'' Vizella gustaviae'' Bat. & I.H.Lima 1957 *''Vizella hendrickxii'' (Hansf.) S.Hughes 1953 *''Vizella hieronymi'' G.Winter 1885 *''Vizella memorabilis'' (Dilcher) Selkirk 1972 *''Vizella metrosideri'' P.R.Johnst. 2000 *'' Vizella oleariae'' H.J.Swart 1971 *''Vizella passiflorae'' Rehm 1913 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vizella Gomphispora
''Vizella'' is a genus of leaf-inhabiting fungi in the class Dothideomycetes, and the type genus of the family Vizellaceae. The genus was circumscribed by Pier Andrea Saccardo in 1883. Species *''Vizella amazonica'' M.L.Farr 1987 *''Vizella appendiculosa'' (Mont. & Berk.) Theiss. 1914 *''Vizella banksiae'' H.J.Swart 1971 *''Vizella bingervilliana'' C.Moreau & M.Moreau 1951 *''Vizella conferta'' (Cooke) Sacc. 1883 *''Vizella crescentiae'' Bat. & J.L.Bezerra 1960 *''Vizella discontinua'' Selkirk 1972 *'' Vizella gomphispora'' (Berk. & Broome) S.Hughes 1953 *'' Vizella grandis'' Speg. 1922 *'' Vizella grevilleae'' H.J.Swart 1975 *''Vizella guaranitica'' Speg. 1888 *'' Vizella guilielmi'' Rehm 1911 *'' Vizella gustaviae'' Bat. & I.H.Lima 1957 *''Vizella hendrickxii'' (Hansf.) S.Hughes 1953 *'' Vizella hieronymi'' G.Winter 1885 *'' Vizella memorabilis'' (Dilcher) Selkirk 1972 *''Vizella metrosideri'' P.R.Johnst. 2000 *'' Vizella oleariae'' H.J.Swart 1971 *'' Vizella passiflorae'' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vizella Discontinua
''Vizella'' is a genus of leaf-inhabiting fungi in the class Dothideomycetes, and the type genus of the family Vizellaceae. The genus was circumscribed by Pier Andrea Saccardo in 1883. Species *'' Vizella amazonica'' M.L.Farr 1987 *'' Vizella appendiculosa'' (Mont. & Berk.) Theiss. 1914 *'' Vizella banksiae'' H.J.Swart 1971 *'' Vizella bingervilliana'' C.Moreau & M.Moreau 1951 *'' Vizella conferta'' (Cooke) Sacc. 1883 *'' Vizella crescentiae'' Bat. & J.L.Bezerra 1960 *'' Vizella discontinua'' Selkirk 1972 *''Vizella gomphispora'' (Berk. & Broome) S.Hughes 1953 *''Vizella grandis'' Speg. 1922 *''Vizella grevilleae'' H.J.Swart 1975 *'' Vizella guaranitica'' Speg. 1888 *'' Vizella guilielmi'' Rehm 1911 *''Vizella gustaviae'' Bat. & I.H.Lima 1957 *'' Vizella hendrickxii'' (Hansf.) S.Hughes 1953 *''Vizella hieronymi'' G.Winter 1885 *''Vizella memorabilis'' (Dilcher) Selkirk 1972 *'' Vizella metrosideri'' P.R.Johnst. 2000 *''Vizella oleariae'' H.J.Swart 1971 *''Vizella passiflorae'' Reh ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vizellaceae
The Vizellaceae are a family of fungi with an uncertain taxonomic placement in the class Dothideomycetes. The family was circumscribed by Dutch mycologist Haring Johannes Swart in 1971. It originally held '' Blasdalea'' and the type genus ''Vizella''. Vizellaceae species are found on all continents, particularly in tropical and subtropical regions. Description Vizellaceae species are fungi that grow in or under the host plant's leaf cuticle. They have flattened, disc-like or irregular fruitbodies. Their asci are bitunicate, meaning they have two functional layers, an elastic internal wall and an external wall. The ascospore An ascus (; ) is the sexual spore-bearing cell produced in ascomycete fungi. Each ascus usually contains eight ascospores (or octad), produced by meiosis followed, in most species, by a mitotic cell division. However, asci in some genera o ...s are unicellular, or apiosporous (bicellular, with one cell smaller than the other). They are brown, with ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tomas
Tomas may refer to: People * Tomás (given name), a Spanish, Portuguese, and Gaelic given name * Tomas (given name), a Swedish, Dutch, and Lithuanian given name * Tomáš, a Czech and Slovak given name * Tomas (surname), a French and Croatian surname * Tomás (surname), a Spanish and Portuguese surname * Tomaš (surname), a Croatian surname * ''Tomas.'', taxonomic author abbreviation of Ruggero Tomaselli (1920–1982), Italian botanist Places * Tomaš, Croatia, a village near Bjelovar * Tomaș River, a tributary of the Gârbăul Mare River in Romania * Tomas District, Peru Other uses * Tropical Storm Tomas (other), numerous storms * ''Tomas'' (novel), 2009 novel by James Palumbo * Convento de Santo Tomás (Madrid) See also * Thomas (other) * Tom (other) Tom or TOM may refer to: * Tom (given name), a diminutive of Thomas or Tomás or an independent Aramaic given name (and a list of people with the name) Characters * Tom Anderson, a character in ' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pier Andrea Saccardo
Pier Andrea Saccardo (23 April 1845 in Treviso, Treviso – 12 February 1920 in Padua) was an Italian botanist and mycologist. Life Saccardo studied at the Lyceum in Venice, and then at the Technical Institute of the University of Padua where, in 1867 he received his doctorate. He was an Assistant to Roberto de Visiani (1800-1878) an Italian botanist, naturalist and scholar. Then in 1869, he became a professor of Natural History in Padua. In 1876 he established the mycological journal ''Michelia'' which published many of his early mycological papers. In 1879 he became a professor of Botany and director of the botanical gardens of the university until 1915. He accumulated around 70,000 fungal specimens encompassing over 18,500 different species for his herbarium. Which is still stored at the university. Saccardo's scientific activity focused almost entirely on mycology. He wrote his first book in 1864 (when he was 19 years old), ''Flora Montellica: an introduction to ... [...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] |
