1. Small active cicada-like insect with hind legs adapted for leaping; feeds on plant juices
   - psylla, psyllid

Derived forms: jumping plant lice

Type of: louse, plant louse

Part of: Chermidae, family Chermidae, family Psyllidae, Psyllidae

Encyclopedia: Jumping plant louse

• genus Seseli
• genus Setaria
• genus Setophaga
• genus Shigella
• genus Shorea
• genus Shortia
• genus Sialia
• genus Sialis
• genus Sida
• genus Sidalcea
• genus Sideritis
• genus Sigmodon
• genus Silene
• genus Sillago
• genus Silphium
• genus Silurus
• genus Silvia
• genus Silybum
• genus Simarouba
• genus Simulium
• genus Sinanthropus
• genus Sinapis
• genus Sinningia
• genus Sinornis
• genus Siren