Cucujoidea
Cucujoidea sunt superfamilia coleopterorum, cui sunt multae species notae, inter quas Coccinellidae, praeterea multa "coleoptera corticis" minime "veris" coleopteris corticis (Scolytinis) conecta, quae ad superfamiliam Curculionoidea pertinent.

Familiae 
 Alexiidae Imhoff, 1856
 Biphyllidae LeConte, 1861
 Boganiidae Sen Gupta & Crowson, 1966
 Bothrideridae Erichson, 1845
 Byturidae Jacquelin du Val, 1858
 Cavognathidae Sen Gupta & Crowson, 1966
 Cerylonidae Billberg, 1820
 Coccinellidae
 Corylophidae LeConte, 1852
 Cryptophagidae
 Cucujidae
 Cyclaxyridae Klimaszewski & Watt, 1997
 Discolomatidae Horn, 1878
 Endomychidae
 Erotylidae (inter quas Cryptophilidae, Dacnidae, Languriidae, Loberidae, Pharaxonothidae, Tritomidae, Xenoscelidae)
 Helotidae Reitter, 1876
 Hobartiidae Sen Gupta & Crowson, 1966
 Kateretidae Erichson in Agassiz, 1846 (vel Brachypteridae)
 Laemophloeidae Ganglbauer 1899
 Lamingtoniidae Sen Gupta & Crowson, 1966
 Latridiidae
 Monotomidae Laporte, 1840
 Myraboliidae Lawrence and Britton, 1991
 Nitidulidae
 Passandridae Erichson, 1845
 Phalacridae
 Phloeostichidae Reitter, 1911
 Propalticidae Crowson, 1952
 Protocucujidae Crowson, 1954
 Silvanidae Kirby, 1937
 Smicripidae Horn, 1879
 Sphindidae Jacquelin du Val, 1860

Notae 

 
Taxa Latreille
Taxa 1802