Weevil, Leaf Beetle and Longhorn Families

The Curculionidae are a family of weevils, commonly called snout beetles or true weevils.

The Attelabidae is a widespread family of weevils.

Brentidae is a cosmopolitan family of primarily xylophagous beetles also known as straight-snouted weevils; they have sometimes been called "primitive weevils", but this name also applies to taxa such as the Belidae.

Anthribidae is a family of beetles also known as fungus weevils.

The beetle family Chrysomelidae, commonly known as leaf beetles, includes over 37,000 (and probably at least 50,000) species in more than 2,500 genera, making it one of the largest and most commonly encountered of all beetle families.

The longhorn beetles (Cerambycidae), also known as long-horned or longicorns (whose larvae are often referred to as roundheaded borers), are a large family of beetles, with over 35,000 species described.