The present checklist is the product of a critical taxonomic review of the Canadian/Alaskan fauna during the previous two decades. As of December 2024. 531 described species in 84 genera of apoid wasps (Ammoplanidae. Ampulicidae. https://www.diegojavierfares.com/huge-sale-Sepia-Plex-30-ML-Liquid-amazing-offer/