Species list, Checklist of Infraorder Cucujiformia for Delaware (USA)

Class	Insecta Linnaeus, 1758 Insects, True insects	321 2352 4179	Families Genera Species	Taxom
Subclass	Pterygota Lang, 1888 Winged insects	320 2349 4175	Families Genera Species	Taxom
Infraclass	Neoptera van der Wulp, 1890 Modern Wing-folding insects	308 2303 4068	Families Genera Species	Taxom
Superorder	Holometabola Heider, 1889 Holometabolous Insects	215 1926 3380	Families Genera Species	Taxom
Order	Coleoptera Linnaeus, 1758 Beetles, Coleopterans	78 903 1623	Families Genera Species	Taxom
Suborder	Polyphaga Emery, 1886 Polyphags	72 794 1339	Families Genera Species	Taxom
Infraorder	Cucujiformia Lameere, 1938	38 504 844	Families Genera Species	Taxom

List of families for Delaware
38 Families width 844 Species and 3 Subspecies

Aderidae Winkler, 1927	Ant-like leaf beetles	6	Species	Taxom
Anthicidae Latreille, 1819	Ant beetles	18	Species	Taxom
Anthribidae Billberg, 1820	Fungus Weevil	12	Species	Taxom
Attelabidae Billberg, 1820	Leaf Rolling Weevil	4	Species	Taxom
Brentidae Billberg, 1820	Brenthidae	5	Species	Taxom
Cerambycidae Latreille, 1802	Long Horn beetles	94	Species	Taxom
Cerylonidae Billberg, 1820	Cerylid Kingfishers	1	Species	Taxom
Chrysomelidae Latreille, 1802	Casebearers	184	Species	Taxom
Cleridae Latreille, 1802	Checkered Beetle	5	Species	Taxom
Coccinellidae Latreille, 1807	Coccinelles	44	Species	Taxom
Corylophidae LeConte, 1852	Hooded beetles	4	Species	Taxom
Cryptophagidae Kirby, 1937	Mould beetles	2	Species	Taxom
Cucujidae Latreille, 1802	Flat bark beetles	4	Species	Taxom
Curculionidae Latreille, 1802	Ambrosia beetles	280	Species	Taxom
Endomychidae Leach, 1815	False Ladybirds	3	Species	Taxom
Erotylidae Latreille, 1802	Pleasing Fungus Beetle	9	Species	Taxom
Latridiidae Erichson, 1842	Minute brown scavenger beetle	8	Species	Taxom
Melandryidae Leach, 1815	False Darkling Beetle	6	Species	Taxom
Meloidae Gyllenhal, 1810	Blister Beetle	16	Species	Taxom
Melyridae Leach, 1815	Malachite Beetles	2	Species	Taxom
Monotomidae Laporte, 1840	Minute Clubbed Beetles	2	Species	Taxom
Mordellidae Latreille, 1802	Pintail beetles	21	Species	Taxom
Mycetophagidae Leach, 1815	Hairy fungus beetle	8	Species	Taxom
Mycteridae Blanchard, 1845	Mycterid beetles	1	Species	Taxom
Nemonychidae Bedel, 1882	Nemonychid weevils	2	Species	Taxom
Nitidulidae Latreille, 1802	Nitidules	7	Species	Taxom
Oedemeridae Latreille, 1810	False Blister Beetle	4	Species	Taxom
Orsodacnidae Thomson, 1859	Orsodacnid Leaf Beetles	1	Species	Taxom
Phalacridae Leach, 1815	Shining flower beetles	1	Species	Taxom
Pyrochroidae Latreille, 1807	Cardinal beetles	1	Species	Taxom
Ripiphoridae Gemminger & ..., 1870	Rhipiphoridae	6	Species	Taxom
Scraptiidae Mulsant, 1856	Antlike leaf beetles	2	Species	Taxom
Silvanidae Kirby, 1837	Flat bark beetles	1	Species	Taxom
Stenotrachelidae C. G. Thomson, 1859	False long-horned beetles	0	Species	Taxom
Tenebrionidae Latreille, 1802	Darkling Beetle	65	Species	Taxom
Tetratomidae Billberg, 1820	Polypore fungus beetle	6	Species	Taxom
Trogossitidae Latreille, 1802	Bark gnawing beetle	1	Species	Taxom
Zopheridae Solier, 1834	Cylindrical bark beetles	8	Species	Taxom

Subnodes of Cucujiformia with occurrences in Delaware

Superfamily	Cerambycoidea Latreille, 1802	1 70 94	Family Genera Species	Taxom
Superfamily	Chrysomeloidea Latreille, 1802 Bark Runner, Leaf Beetles, Long-horned Beetles, Longhorn Beetles, Wasp Beetles	2 97 185	Families Genera Species	Taxom
Superfamily	Cleroidea Latreille, 1802 Bark-gnawing, Bark-gnawing Flower Beetles, Checkered Flower Beetles, Soft-winged Flower Beetles	3 12 8	Families Genera Species	Taxom
Superfamily	Coccinelloidea Latreille, 1807	4 33 52	Families Genera Species	Taxom
Superfamily	Cucujoidea Latreille, 1802 Bark Beetles, Flower Beetles, Fungus Beetles, Lady Beetles, Ladybirds, Minute Brown Scavenger Beetles, Pollen Beetles, Root-eating Beetles, Sap Beetles, Silken Fungus Beetles	6 14 18	Families Genera Species	Taxom
Superfamily	Curculionoidea Latreille, 1802 Bark Beetles, Snout Beetles and Bark Beetles, Weevils	5 160 303	Families Genera Species	Taxom
Superfamily	Erotyloidea Latreille, 1802	1 5 9	Family Genera Species	Taxom
Superfamily	Nitiduloidea Latreille, 1802	1 4 7	Family Genera Species	Taxom
Superfamily	Tenebrionoidea Latreille, 1802 Bark, Darkling and Blister Beetles, Fungus, Fungus Beetles	15 109 168	Families Genera Species	Taxom

Links, sources and further information

Cucujiformia at itis.gov