Beetles are the largest and most studied order of insects, some of which are beneficial as biological control agents. Alphabetically lists all species and subsp

Detailed Checklist of beetles of Canada and Alaska.

A first comprehensive synopsis of all aleocharine rove beetle species (Coleoptera, Staphylinidae) recorded from eastern Canada, from Ontario to the Maritime Pro

The most comprehensive full-color guide to the beetles of eastern North America Beetles of Eastern North America is a landmark book—the most comprehensive ful