https://www.animaldiversity.org/accounts/Sphecidae/classification/
Sphecidae (digger wasps, mud daubers, sand wasps, sphecid wasps) | CLASSIFICATION | Animal...
digger waspsmud dauberssphecidaesandclassification
https://www.encyclopedia.com/science/dictionaries-thesauruses-pictures-and-press-releases/sphecidae
Sphecidae | Encyclopedia.com
Sphecidae (digger wasps, sand wasps; order Hymenoptera, suborder Apocrita) Large family of solitary hunting wasps that are very closely related to the bees...
sphecidaeencyclopedia