Genus: Closterovirus
Family: Closteroviridae
Genus: Closterovirus
Distinguishing features
Members of the genus have particle lengths > 1,200 nm and a single-stranded monopartite RNA genome of 14.5–19.3 kb, in which the minor coat protein (CPm) gene is located upstream of the coat protein (CP) gene. Transmission is by aphids.