The Pieridae are a large family of butterflies with about 76 genera containing about 1,100 species, mostly from tropical Africa and tropical Asia with some varieties in the more northern regions of North America and Eurasia. Most pierid butterflies are white, yellow, or orange in coloration, often with black spots. The pigments that give the distinct coloring to these butterflies are derived from waste products in the body and are a characteristic of this family. The family was created by William John Swainson in 1820.
Euchloe crameri, the western dappled white, is a butterfly in the family Pieridae.
Colias croceus, clouded yellow, is a small butterfly of the family Pieridae, the yellows and whites.
Colias hyale, the pale clouded yellow, is a butterfly of the family Pieridae, which is found in most of Europe and large parts of the Palearctic. It is a rare migrant to the British Isles and Scandinavia. The adult wingspan is 52–62 millimetres (2.0–2.4 in).
Catopsilia pomona, the common emigrant or lemon emigrant, is a medium-sized pierid butterfly found in Asia and parts of Australia. The species gets its name from its habit of migration. Some early authors considered them as two distinct species Catopsilia crocale and Catopsilia pomona.
The Nilgiri clouded yellow, Colias nilagiriensis, sometimes considered a subspecies of Colias erate, is a small butterfly native to Shola forests of the Western Ghats. It belongs to the family Pieridae.
Colias chrysotheme, the lesser clouded yellow, is a small Palearctic butterfly belonging to the family Pieridae.
Colias is a genus of butterflies in the family Pieridae. They are often called clouded yellows in the Palearctic and sulphurs in North America. The closest living relative is the genus Zerene, which is sometimes included in Colias.
Colias palaeno, known by the common names moorland clouded yellow, palaeno sulphur, and pale Arctic clouded yellow, is a butterfly in the family Pieridae.
Colias philodice, the common sulphur or clouded sulphur, is a North American butterfly in the family Pieridae, subfamily Coliadinae.
Colias phicomone, the mountain clouded yellow, is a butterfly in the family Pieridae. It is found in the Cantabrian Mountains, the Pyrenees, the Carpathian Mountains and the Alps. It flies at altitudes of 900 to 2800 meters.
Colias myrmidone, the Danube clouded yellow, is a butterfly in the family Pieridae.
Colias erate, commonly known as the eastern pale clouded yellow, is a species of butterfly in the family Pieridae. It is found from south-eastern Europe, through Turkey over central Asia up to Japan and Taiwan. To the south, its range stretches to Somalia and Ethiopia. The species was first described by Eugenius Johann Christoph Esper in 1805.
Colias tyche, the Booth's sulphur or pale Arctic clouded yellow, is a butterfly in the family Pieridae. It is found from Baffin Island west along the Hudson Bay and arctic coasts of the Nunavut and Northwest Territories mainland and the southern tier of Arctic Islands to northern Yukon, Alaska, and Eurasia.
Colias ponteni is a butterfly in the family Pieridae that is thought to be extinct. It was described as Colias ponteni in 1860, eight years after it was said to have been found in Hawaii during midsummer of 1852. The reason for the extinction of this butterfly is very likely to be attributed to the new planting of sugar cane and other crops that were planted in the area around Honolulu on Oahu in the mid-1850s after the extensive European colonization.
Colias christophi is a butterfly in the family Pieridae. It is found in Kyrgyzstan and Tajikistan.
Colias fieldii, the dark clouded yellow, is a butterfly in the family Pieridae. It is found in southern Iran, India, southern China, Indochina, and Ussuri.
Colias lesbia is a species of butterfly in the family Pieridae. It is found in the Neotropical realm.
