Life … Animals Arthropods Insects Hymenopterans Square-headed Wasps, Sand Wasps, and Allies Shield-handed Wasps Crabro tumidus species 1 observations Crabro tumidus Crabro tumidus Field notes Supported by All 7 native plantssupport it in the US Nectar plants Plants whose flowers it visits Canada Goldenrod, Late Boneset, Common Boneset, Calico Aster 7 Close