Prepupa of the parasitic wasp, <i>Comperiella bifasciata,</i> underneath the cover of a third-instar female California red scale, <i>Aonidiella aurantii.</i>.
Prepupa of the parasitic wasp, Comperiella bifasciata, underneath the cover of a third-instar female California red scale, Aonidiella aurantii..
Credit: Elizabeth E. Grafton-Cardwell