Drilus beetle larvae (Coleoptera: Elateridae) are specialized predators of land snails. Here. we describe various aspects of the predator-prey interactions between multiple Drilus species attacking multiple Albinaria (Gastropoda: Clausiliidae) species in Greece. We observe that Drilus species may be facultative or obligate Albinaria-specialists. https://www.roneverhart.com/Phi-Mu-Mom-Dad-Embroidered-Button/