Characteristics for distinguishing flower thrips such as western flower thrips, Frankliniella occidentalis left, from onion thrips, Thrips tabaci.
Characteristics for distinguishing flower thrips such as western flower thrips, Frankliniella occidentalis left, from onion thrips, Thrips tabaci. Credit: Kono T, Papp CS. 1977. Handbook of Agricultural Pests: Aphids, Thrips, Mites, Snails, and Slugs. California Department of Food and Agriculture. Adapted by UC IPM.
