Stenodynerus

Stenodynerus is a rather large genus of potter wasps whose distribution spans the Nearctic, Palearctic, Oriental and Neotropical regions. Most of its species lack a transverse carina on the first metasomal tergum. A pair of medial pits on the anterior face of the pronotum and the expansion of the tegulae put this genus close to genera as Parancistrocerus, Hypancistrocerus and Eustenancistrocerus. Scientific classification Kingdom: Animalia Phylum: Arthropoda Class: Insecta Order: Hymenoptera Family: Vespidae Subfamily: Eumeninae Genus: Stenodynerus source Description from Wikipedia