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Secoviridae
''Secoviridae'' is a family of viruses A virus is a submicroscopic infectious agent that replicates only inside the living cells of an organism. Viruses infect all life forms, from animals and plants to microorganisms, including bacteria and archaea. Viruses are found in almo ... in the order '' Picornavirales''. Plants serve as natural hosts. There are 10 genera in the family, four of which are assigned to a subfamily. The family was created in 2009 with the grouping of families ''Sequiviridae'', now dissolved, and ''Comoviridae'', now subfamily ''Comovirinae'', along with the then unassigned genera ''Cheravirus'', ''Sadwavirus'', and ''Torradovirus''. Taxonomy The family includes the following genera (-''virinae'' denotes subfamily and -''virus'' denotes genus): * '' Comovirinae'' ** '' Comovirus'' ** '' Fabavirus'' ** '' Mersevirus'' ** '' Nepovirus'' * Unassigned to a subfamily: ** '' Cheravirus'' ** '' Sadwavirus'' ** '' Sequivirus'' ** '' Stralarivirus'' *** St ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Comovirinae
''Comovirinae'' is a subfamily of viruses in the order ''Picornavirales'', in the family ''Secoviridae''; its genera were formerly classified in the family ''Comoviridae''. Plants serve as natural hosts. The subfamily contains four genera. Taxonomy The genera ''Comovirus'', ''Nepovirus'' and ''Fabavirus'' were classified into the family ''Comoviridae'' in 1993. This family was classified as part of the order ''Picornavirales'' when this order was created (2008), and its genera were reclassified as the subfamily ''Comovirinae'' of the family ''Secoviridae'' in 2009. accessed on line Nov. 20, 2015. The subfamily contains the following genera: * '' Comovirus'' * '' [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cheravirus
''Cheravirus'' is a genus of viruses in the order ''Picornavirales'', in the family ''Secoviridae''. Plants serve as natural hosts. There are eight species in this genus. The name is derived from Cherry rasp leaf virus. Taxonomy The genus contains the following species, listed by scientific name and followed by the exemplar virus of the species: * ''Cheravirus alpinum'', Alpine wild prunus virus * ''Cheravirus'', Arracacha virus B * ''Cheravirus avii'', Cherry rasp leaf virus * ''Cheravirus mali'', Apple latent spherical virus * ''Cheravirus orobanchis'', Orobanche cernua secovirus * ''Cheravirus pruni'', Stocky prune virus Stocky may refer to: Humans * Tom Stocky * Stocky Edwards Snail * Stocky pebblesnail See also * Stocki (other) {{disambig ... * ''Cheravirus ribis'', Currant latent virus * ''Cheravirus trillii'', Trillium govanianum cheravirus Structure Viruses in ''Cheravirus'' are non-enveloped, with icosahedral geometries, and T=pseudo3 symmetry. The ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sadwavirus
''Sadwavirus'' is a genus of viruses in the order ''Picornavirales'', in the family ''Secoviridae''. Plants (specifically Satsuma (fruit), Satsuma mandarin trees) serve as natural hosts. There are three subgenera and thirteen species in this genus. Diseases associated with this genus include: satsuma dwarf virus disease which causes spoon-shaped leaves on citrus tree. Symptoms are enations, multiple flushing, stunting or dwarfing, reduction in number and size of leaves and fruits. The name of this genus comes from one of its species: Satsuma dwarf virus. Taxonomy The following subgenera and species are recognized. Species in each subgenus are listed by scientific name and followed by the exemplar virus of the species. * ''Cholivirus'' ** ''Sadwavirus alphananas'', Pineapple secovirus A ** ''Sadwavirus betananas'', Pineapple secovirus B ** ''Sadwavirus cattleyae'', Cattleya purple ringspot virus ** ''Sadwavirus dioscoreae'', Dioscorea mosaic associated virus ** ''Sadwavirus fritil ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |