1. UC IPM
Whitish nymphs of greenhouse thrips, <i>Heliothrips haemorrhoidalis</i>, and black and yellow adult (center right) and black pupae of a parasitic wasp <i>Thripoctenus</i> (=<i>Thripobius</i>) <i>semiluteus</i>.
Whitish nymphs of greenhouse thrips, Heliothrips haemorrhoidalis, and black and yellow adult (center right) and black pupae of a parasitic wasp Thripoctenus (=Thripobius) semiluteus.
Credit: Jack Kelly Clark