Family: Chrysoviridae

Genus: Betachrysovirus

Distinguishing features

Members of the genus Betachrysovirus infect ascomycetous or basidiomycetous fungi. 

Resources: Chrysoviridae

Sequence alignments and tree files:

Figure 3. Chrysoviridae: 

Tree file (newick format)

Alignment file (FASTA format)

Citation: Chrysoviridae

A summary of this ICTV Report chapter has been published as an ICTV Virus Taxonomy Profile article in the Journal of General Virology, and should be cited when referencing this online chapter as follows: 

References: Chrysoviridae

Aoki, N., Moriyama, H., Kodama, M., Arie, T., Teraoka, T. & Fukuhara, T. (2009).  A novel mycovirus associated with four double-stranded RNAs affects host fungal growth in Alternaria alternata. Virus Res 140, 179-187. [PubMed]

Authors: Chrysoviridae

Ioly Kotta-Loizou*
Department of Life Sciences
Imperial College London
London, SW7 2AZ
United Kingdom
E-mail: [email protected]

Family: Chrysoviridae

Ioly Kotta-Loizou, José R. Castón, Robert H.A. Coutts, Bradley I. Hillman, Daohong Jiang, Dae-Hyuk Kim, Hiromitsu Moriyama and Nobuhiro Suzuki

Family: Partitiviridae

Genus: Cryspovirus

Family: Partitiviridae

Genus: Deltapartitivirus

Distinguishing features

All members of the genus Deltapartitivirus infect plants. Deltapartitiviruses have two dsRNA segments that are believed to be individually encapsidated in separate particles and the genome is typically 3.1–3.2 kbp in total. 

Family: Partitiviridae

Genus: Gammapartitivirus

Distinguishing features

All known members of the genus Gammapartitivirus infect ascomycetous fungi. Gammapartitiviruses have two dsRNA segments that are believed to be individually encapsidated in separate particles. The genome is typically 3.1–3.4 kbp in total. 

Family: Partitiviridae

Genus: Betapartitivirus

Distinguishing features

Members of the genus Betapartitivirus infect plants and fungi. Betapartitiviruses have two dsRNA segments that are believed to be individually encapsidated in separate particles, and genomes typically ranging from 4.3–4.8 kbp in total.