You searched for:
“psyllid”
psyllid, psylla
1. A jumping plant-louse belonging to the family Psyllidae, that includes several species that damage plants by causing galls or spreading virus diseases.
2. A pest that infests pear trees.
2. A pest that infests pear trees.
This entry is located in the following unit:
psylli-, psyll- +
(page 1)