Viridans Group Streptococci
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Viridans Group Streptococci
Viridans may refer to: *''Viridans streptococci'', large group of bacteria species *''Achatinella viridans'', species of mollusc *''Aerococcus viridans'', species of bacteria *''Apotoforma viridans'', species of moth *''Blennidus viridans'', species of ground beetle *''Ericydeus viridans'', species of true weevil *''Eucalyptus socialis subsp. viridans'', species of plant *''Gymnopilus viridans'', species of mushroom *''Pasimachus viridans'', species of ground beetle *''Peucetia viridans'', species of spider *''Sorotacta viridans'', species of moth *''Synema viridans'', species of crab spider *''Thalassomonas viridans'', species of bacteria *''Trichiotinus viridans'', species of beetle {{Taxonomy disambiguation ...
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Viridans Streptococci
The viridans streptococci are a large group of commensal streptococcal Gram-positive bacteria species that are α-hemolytic, producing a green coloration on blood agar plates (hence the name "viridans", from Latin "vĭrĭdis", green), although some species in this group are actually γ-hemolytic, meaning they produce no change on blood agar. The pseudo- taxonomic term "Streptococcus viridans" is often used to refer to this group of species, but writers who do not like to use the pseudotaxonomic term (which treats a group of species as if they were one species) prefer the terms viridans streptococci,Dorland's Illustrated Medical Dictionary, headword "streptococcus", subentry "viridans streptococci". viridans group streptococci (VGS), or viridans streptococcal species. These species possess no Lancefield antigens. In general, pathogenicity is low. Identification Viridans streptococci can be differentiated from ''Streptococcus pneumoniae'' using an optochin test, as viridans st ...
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Achatinella Viridans
''Achatinella viridans'' is a species of air-breathing land snail, a terrestrial pulmonate gastropod mollusc in the family Achatinellidae. This species is endemic to Hawaii. Shell description The dextral shell is elongate-conic, imperforate with convex whorls and a slightly impressed line below the suture. The shell has five whorls. The color is green with light streaks intermixed. The aperture is subovate and stained with a pink color just within the margin. The lip is slightly thickened. The height of the shell is 19.2 mm. The width of the shell is 12.0 mm. References This article incorporates public domain text (a public domain work of the United States Government A work of the United States government is defined by the United States copyright law of the United States, copyright law, as "a work prepared by an officer or employee of the United States Government as part of that person's official duties".: ...) from reference. U.S. Fish and Wildlife Service. (19 ...
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Aerococcus Viridans
''Aerococcus viridans'' is a member of the bacterial genus '' Aerococcus''. It is a causative agent of gaffkaemia, a disease of lobster Lobsters are Malacostraca, malacostracans Decapoda, decapod crustaceans of the family (biology), family Nephropidae or its Synonym (taxonomy), synonym Homaridae. They have long bodies with muscular tails and live in crevices or burrows on th ...s, and is used as a commercial source for lactate oxidase. References External links Type strain of ''Aerococcus viridans'' at Bac''Dive'' - the Bacterial Diversity Metadatabase Lactobacillales {{Lactobacilli-stub ...
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Apotoforma Viridans
''Apotoforma viridans'' is a species of moth of the family Tortricidae. It is found in Brazil Brazil, officially the Federative Republic of Brazil, is the largest country in South America. It is the world's List of countries and dependencies by area, fifth-largest country by area and the List of countries and dependencies by population ... (Rondonia). References Moths described in 2003 Tortricini Moths of South America {{Tortricini-stub ...
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Blennidus Viridans
''Blennidus viridans'' is a species of ground beetle in the subfamily Pterostichinae Pterostichinae is a subfamily of ground beetles (family Carabidae). It belongs to the advanced harpaline assemblage, and if these are circumscribed '' sensu lato'' as a single subfamily, Pterostichinae are downranked to a tribe Pterostichini. Ho .... It was described by Moret in 1995. References Blennidus Beetles described in 1995 {{Blennidus-stub ...
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Ericydeus Viridans
''Ericydeus viridans'' is a species of the true weevil family from Mexico Mexico, officially the United Mexican States, is a country in North America. It is the northernmost country in Latin America, and borders the United States to the north, and Guatemala and Belize to the southeast; while having maritime boundar .... Description ''Ericydeus viridans'' can reach a length of about . This beetle is brownish to greenish with faint striping and spotting.Lanteri, A.A. (1995) Systematic revision of ''Ericydeus'' Pascoe (Coleoptera: Curculionidae). Insect Systematics & Evolution 26(4): 393-424, DOI: 10.1163/187631295X00071 References Entiminae Beetles described in 1840 {{Entiminae-stub ...
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Eucalyptus Socialis Subsp
''Eucalyptus'' () is a genus of more than 700 species of flowering plants in the family Myrtaceae. Most species of ''Eucalyptus'' are trees, often mallees, and a few are shrubs. Along with several other genera in the tribe Eucalypteae, including ''Corymbia'' and ''Angophora'', they are commonly known as eucalypts or "gum trees". Plants in the genus ''Eucalyptus'' have bark that is either smooth, fibrous, hard, or stringy and leaves that have oil glands. The sepals and petals are fused to form a "cap" or operculum over the stamens, hence the name from Greek ''eû'' ("well") and ''kaluptós'' ("covered"). The fruit is a woody capsule commonly referred to as a "gumnut". Most species of ''Eucalyptus'' are native to Australia, and every state and territory has representative species. About three-quarters of Australian forests are eucalypt forests. Many eucalypt species have adapted to wildfire, are able to resprout after fire, or have seeds that survive fire. A few species are nati ...
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