Adult, parasitic tachinid fly and its pupal case next to the larger pupa of the western avocado leafroller, <i>Amorbia cuneana,</i> (far left) from which the parasite emerged.
Adult, parasitic tachinid fly and its pupal case next to the larger pupa of the western avocado leafroller, Amorbia cuneana, (far left) from which the parasite emerged.
Credit: Max E. Badgley