ApalusApalus is a genus of blister beetle from the family Meloidae. The species within the genus Apalus are parasitoids of solitary bees of the families Colletidae and Anthophoridae.SpeciesThe following species are classified under the genus Apalus: Apalus bimaculatus Apalus binaevus Apalus bipunctatus Ernst [Friedrich Germar|Germar], 1817 Apalus creticus Apalus gibbicollis Borchmann, 1910 Apalus guerini Apalus longipennis Pic, 1913 Apalus montanus Escherich, 1897 Apalus necydaleus Apalus spectabilis E.Frivaldsky, 1835