Identification Tool for Species of Quarantine Significance, Edition 2


Find a fact sheet

Detailed diagnostic information and images are presented in fact sheets for each family and species represented. The fact sheets have been updated with the latest taxonomic and quarantine information.

See the fact sheets »

Identify a scale

There are four keys to identify slide-mounted adult females: one for scale families, one for mealybugs and similar scales, one for soft scales, and one for pest species in other families. A separate key for armored scales is also available.

Use one of the keys »

View the image gallery

A comprehensive image gallery is included. The gallery is filterable, offering an image-based option to find the pest fact sheet you're looking for. Each image links directly to the fact sheet in which it's found.

Explore the gallery »