Introduction -- Cool wasps of the Alyssontini -- Cicada and hopper hunters of the Gorytini -- Brood parasites of the Nyssonini -- Sitizini: a mixed tribe of hopper hunter and brood parasites -- ...

Oklahomans who know about wasps recognize one big dandy called the cicada killer, but fewer probably are aware of its slightly smaller cousin. If you don’t know its name, just ask the nearest horse.