A brownish collapsed blister (left) of glassy-winged sharpshooter eggs, Homalodisca coagulata, after parasites have emerged, next to a pale green blister of other eggs (right) in a leaf.

Glassy-winged sharpshooter eggs from which Cosmocomoidea ashmeadi or other parasites emerged (left) near pale blister from other eggs in avocado leaf (right). UC Riverside. Credit: David Rosen
Credit: David Rosen