Longhorned beetles (Coleoptera: Cerambycidae) are hyper-diverse and economically important herbivores. This multifaceted identification tool covers potentially invasive genera that have been intercepted multiple times in the USA, from major world regions. It is also comprehensive for conifer-feeding genera of the Cerambycinae, Lamiinae, and Spondylidinae in the northern hemisphere. Keys including adults and larvae and factsheets for each taxon are provided, along with a searchable image gallery. Expert-curated DNA barcode data is outlined for most taxa.
