Bees & Wasps, InsectsKerri-Lee HarrisNovember 30, 2017flower wasp, wasp, batch 2, Thynnidae Flower wasps: an intriguing mating ritual The mating strategy of flower wasps is really quite bizarre. Bees & Wasps, InsectsKerri-Lee HarrisNovember 30, 2017flower wasp, wasp, batch 2, Thynnidae