Order Hymenoptera (Ants, Bees, Wasps and Sawflies)
No Taxon (Aculeata - Ants, Bees and Stinging Wasps)
No Taxon (Apoid Wasps (Apoidea)- traditional Sphecidae)
Family Crabronidae
Subfamily Philanthinae
Tribe Cercerini
Genus Eucerceris
Numbers
23 spp. in our area (all in the US, 4 reach Canada), 37 total(1)
Identification
outer veinlet of third submarginal cell meeting marginal cell well beyond its outer third; terga with median or submedian transverse depressions (unlike in Cerceris)(2)
Range
NA (Canada to Costa Rica), most diverse in sw. US and Mexico(1)