Tribe
Crabronini
Crabro latipes. Photo: (c) kikibuggirl, some rights reserved (CC BY-NC)
Wasps of the tribe Crabronini are mostly small to very small wasps. Typical of this tribe are the forewings with a single submarginal cell, the lack of membranous metanotal and propodeal modifications, and (in most genera) a square-shaped head.