Genus: Betabotoulivirus
Family: Botourmiaviridae
Genus: Betabotoulivirus
Distinguishing features
Betabotuliviruses have a mono-segmented genome and infect fungi. Some members of the genus have been identified in association with grapevine leaves infected with the oomycete Plasmopara viticola. Betabotuliviruses are phylogenetically distinct from other botourmiaviruses.
Virion
No true virions are associated with betabotouliviruses since their genomes have no capsid protein gene.
