A new and unusual wasp species has been discovered during an expedition to the Indonesian island of Sulawesi. The species belongs into the digger wasp family, which is a diverse group of wasps with several thousands of species known from all over the world. Female digger wasps search for other insects as prey for their young and paralyze the prey by stinging it. Prey selection is often species specific, but the prey of the new species is unknown. With its unusual body size and the male's jaws, the new species differs from all known related digger wasps, so much so that it was placed in a new genus of its own, Megalara.