Infraorder Bostrichiformia Forbes 1926 (beetle)
Parent taxon: Polyphaga according to P. Bouchard et al. 2011
Sister taxa: Angarolarva, Bostrychiformia, Cucujiformia, Derodontiformia, Elateriformia, Eucinetiformia, Geotrupidae, Peltosyne, Plastelater, Scarabaeiformia, Staphyliniformia, Thoracotes, Tomocoleites
Subtaxa: Bostrichoidea, Jacobsoniidae
Ecology: