Table 2

YNP virus particle features

ClassMorphologyDimensions# of Positive cultures
SSV-likeLemon shapedVariable 40 × 80 nm18
SIRV-likeRods25 × 900 nm6
SIFV-likeFilaments50 × 900–1,500 nm2
UniqueSpherical30 nm7
UniqueA symmetrical  spindle-shaped100 × 400 nm2
UniqueIcosahedral52 nm2