The is a family of filamentous plant viruses, with single-stranded negative, and possibly ambisense, RNA genomes of 11.3–12.5 kb divided into 3–4 segments, each encapsidated separately. Virions are naked filamentous nucleocapsids, forming kinked circles of at least two different contour lengths. The sole genus, , includes seven species. Four ophioviruses are soil-transmitted and their natural hosts include trees, shrubs, vegetables and bulbous or corm-forming ornamentals, both monocots and dicots. This is a summary of the International Committee on Taxonomy of Viruses (ICTV) Report on the taxonomy of the which is available at http://www.ictv.global/report/ophioviridae.


An erratum has been published for this content:
Corrigendum: ICTV Virus Taxonomy Profile:

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  1. García ML, dal Bó E, Grau O, Milne RG. The closely related citrus ringspot and citrus psorosis viruses have particles of novel filamentous morphology. J Gen Virol 1994; 75:3585–3590 [View Article][PubMed]
    [Google Scholar]
  2. van der Wilk F, Dullemans AM, Verbeek M, van den Heuvel JF. Nucleotide sequence and genomic organization of an ophiovirus associated with lettuce big-vein disease. J Gen Virol 2002; 83:2869–2877 [View Article][PubMed]
    [Google Scholar]
  3. Vaira AM, Accotto GP, Costantini A, Milne RG. The partial sequence of RNA 1 of the ophiovirus Ranunculus white mottle virus indicates its relationship to rhabdoviruses and provides candidate primers for an ophiovirus-specific RT-PCR test. Arch Virol 2003; 148:1037–1050 [View Article][PubMed]
    [Google Scholar]
  4. Morikawa T, Nomura Y, Yamamoto T, Natsuaki T. Partial characterization of virus-like particles associated with tulip mild mottle mosaic. Jap J Phytopathol 1995; 61:578–581 [View Article]
    [Google Scholar]
  5. Torok VA, Vetten HJ. Identification and molecular characterisation of a new ophiovirus associated with lettuce ring necrosis disease. Proceedings of Arbeitskreis Viruskrankheiten der Pflanzen Heidelberg, Germany: 2003
    [Google Scholar]
  6. Vaira AM, Lisa V, Costantini A, Masenga V, Rapetti S et al. Ophioviruses infecting ornamentals and a probable new species associated with a severe disease in freesia. Acta Hortic 2006; 722:191–200 [View Article]
    [Google Scholar]
  7. Thekke-Veetil T, Ho T, Keller KE, Martin RR, Tzanetakis IE. A new ophiovirus is associated with blueberry mosaic disease. Virus Res 2014; 189:92–96 [View Article]
    [Google Scholar]

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