Family: Bromoviridae
Genus: Cucumovirus
Acronym: PSV
PSV Synonyms: Robinia mosaic virus, black locust true mosaic virus, clover blotch virus, Groundnut stunt virus
Causes pronounced stunting of peanuts (Arachis hypogaea) and malformation of the fruit; epinasty, leaf distortion and stunt of beans; chlorotic mottle and stunt of Burley tobacco and systemic mottle of several clovers. Naturally infected white clover (Trifolium repens) may be the overwintering source of the virus in North Carolina.
