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.
leaf malformation is typically rare when this virus is present.
( z1 rare :ARG1 ( z2 malformation :mod ( z3 leaf ) ) :ARG1-of ( z4 typical ) :time ( z5 present :ARG1 ( z6 virus :mod ( z7 this ) ) ) )