Petuvirus is a genus of viruses, in the family Caulimoviridae. Plants serve as natural hosts. There is currently only one species in this genus: the type species Petunia vein clearing virus. Diseases associated with this genus include: plants: chlorotic vein clearing, leaf malformation.
Petuvirus has been around for 50 years
( z1 exist :ARG1 ( z2 virus :name ( z3 name :op "Petuvirus" ) ) :duration ( z4 temporal-quantity :quant 50 :unit ( z5 year ) ) )