The insects of the beetle family Chrysomelidae are commonly known as leaf beetles, and include over 37,000 species in more than 2,500 genera, making up one of the largest and most commonly encountered of all beetle families. Numerous subfamilies are recognized, but the precise taxonomy and systematics are likely to change with ongoing research.
The Tansy beetle is a species of leaf beetle. The common name derives from its main foodplant, Tansy, but it can also use other wetland plants such as Gypsywort and Water Mint. It measures 7.7–10.5 mm in length and has a characteristic bright metallic green colouration, with pitted elytra and a coppery tinge. In addition to the nominotypical subspecies, which repeats the specific name, C. graminis graminis, there are five further distinct subspecies of Tansy beetle, which, collectively, have a Palearctic distribution, although in the majority of countries where it is found the species is declining. In the United Kingdom it is designated as 'Nationally Rare'. The stronghold population here is located along the banks of the river Ouse in York, North Yorkshire. Other, small, fenland populations exist at Woodwalton Fen and at Welney Wildfowl and Wetlands Trust (WWT) reserve.
The scarlet lily beetle, red lily beetle, or lily leaf beetle, is a leaf beetle that eats the leaves, stem, buds, and flowers, of lilies, fritillaries and other members of the family Liliaceae. It lays its eggs most often on Lilium and Fritillaria species. In the absence of Lilium and Fritillaria species, there are fewer eggs laid and the survival rate of eggs and larvae is reduced. It is now a pest in most temperate climates where lilies are cultivated.
The Chrysomelinae are a subfamily of leaf beetles (Chrysomelidae), commonly known as broad-bodied leaf beetles or broad-shouldered leaf beetles. It includes some 3,000 species around the world.
Chrysolina cerealis, the rainbow leaf beetle or Snowdon beetle, is a beetle belonging to the family Chrysomelidae.
Chrysolina americana, common name rosemary beetle, is a species of beetle belonging to the family Chrysomelidae.
Chrysolina is a large genus of leaf beetles in the subfamily Chrysomelinae. Most species are distributed in Europe, Asia and Africa with a small number of species inhabiting North America and introduced species in Australia.
Chrysolina grossa, the red leaf beetle, is a species of broad-shouldered leaf beetles belonging to the family Chrysomelidae, subfamily Chrysomelinae.
Chrysolina fastuosa, also known as the dead-nettle leaf beetle, is a species of beetle from a family of Chrysomelidae found in Europe, Caucasus and northern Turkey.
Chrysolina virgata is a species of leaf beetle in the genus Chrysolina.
Chrysolina coerulans, also known as the blue mint beetle or blue mint leaf beetle, is a species of beetle in the family Chrysomelidae. It is in the subgenus of Synerga. It is native to a wide range of countries between mid and eastern Europe and lives alongside rivers and in meadows, it feeds on various plant members of the mint family.
Chrysolina sanguinolenta is a species of leaf beetle native to Europe.
Chrysolina varians is a species of leaf beetle native to Europe. It is the only member of the subgenus Sphaeromela in the genus Chrysolina.
Chrysolina bankii is a species of leaf beetle native to western Europe and the western Mediterranean Basin. It has also been introduced to the US, where its range is expanding.
Chrysomelini is a tribe of leaf beetles in the family Chrysomelidae. There are over 150 described genera in Chrysomelini, variously arranged into subtribes, though the exact number and constituency of these subtribes is a source of ongoing debate.
Chrysolina subsulcata is a species of leaf beetle in the family Chrysomelidae. It is found in Europe and Northern Asia and North America.
Chrysolina marginata is a species of leaf beetle in the family Chrysomelidae.
Hemisphaerota is a genus in the subfamily Cassidinae in the family Chrysomelidae. There are about 10 described species in Hemisphaerota.
Clitenella is a genus of skeletonizing leaf beetles in the family Chrysomelidae. There are five described species in Clitenella, found in Indomalaya and the Palearctic.
