Cucujoidea

Alexiidae

Biphyllidae

Boganiidae

Bothrideridae

Brachypteridae

Byturidae

Cerylonidae

Coccinellidae

Corylophidae

Cryptophagidae

Cucujidae

Cyclaxyridae

Discolomatidae

Endomychidae

Erotylidae

Helotidae

Kateretidae

Laemophloeidae

Languriidae

Latridiidae

Monotomidae

Nitidulidae

Passandridae

Phalacridae

Phloeostichidae

Propalticidae

Protocucujidae

Silvanidae