''Earias clorana'', the cream-bordered green pea, is a

moth Moths are a paraphyletic group of insects that includes all members of the order Lepidoptera that are not butterflies, with moths making up the vast majority of the order. There are thought to be approximately 160,000 species of moth, many of w ...

of the family

Nolidae Nolidae is a family of moths with about 1,700 described species worldwide. They are mostly small with dull coloration, the main distinguishing feature being a silk cocoon with a vertical exit slit. The group is sometimes known as tuft moths, aft ...

. It is found in most of

Europe Europe is a large peninsula conventionally considered a continent in its own right because of its great physical size and the weight of its history and traditions. Europe is also considered a Continent#Subcontinents, subcontinent of Eurasia ...

eastwards across the

Palearctic The Palearctic or Palaearctic is the largest of the eight biogeographic realms of the Earth. It stretches across all of Eurasia north of the foothills of the Himalayas, and North Africa. The realm consists of several bioregions: the Euro-Sibe ...

to the Urals and Western Siberia.

Technical description and variation

''Earis chlorana'' L. (= ''viride'' Retz.) Forewing pale green; the costa white to beyond middle, the edge towards base brownish; hindwing white; the termen and fringe faintly greenish above vein 2; in the ab. ''flavimargo'' de Joan., from Brittany, the fringe is yellowish at base, brown in the middle, and white at the tips; ab. ''hemixantha'' de Joan, has the terminal area, except at costa, suffused with orange yellow. Larva whitish mottled with grey; the lines rusty grey, darker in places; pairs of somewhat pointed tubercles on segments 3, 4, 6, and 12; head pale green with black marks. The

wingspan The wingspan (or just span) of a bird or an airplane is the distance from one wingtip to the other wingtip. For example, the Boeing 777–200 has a wingspan of , and a wandering albatross (''Diomedea exulans'') caught in 1965 had a wingspan of ...

is 16–20 mm.

Biology

The moth flies from May to August depending on the location. The larvae feed on various

willow Willows, also called sallows and osiers, from the genus ''Salix'', comprise around 400 speciesMabberley, D.J. 1997. The Plant Book, Cambridge University Press #2: Cambridge. of typically deciduous trees and shrubs, found primarily on moist s ...

species – ''Salix'' (British Isles, Finland, Europe), ''

Salix aurita ''Salix aurita'', the eared willow, is a species of willow distributed over much of Europe, and occasionally cultivated. It is a shrub to 2.5 m in height, distinguished from the similar but slightly larger ''Salix cinerea'' by its reddish ...

'' (Finland), ''

Salix caprea ''Salix caprea'', known as goat willow, pussy willow or great sallow, is a common species of willow native to Europe and western and central Asia.Meikle, R. D. (1984). ''Willows and Poplars of Great Britain and Ireland''. BSBI Handbook 4. . Des ...

'' (Finland), ''

Salix cinerea ''Salix cinerea'' (common sallow, grey sallow, grey willow, grey-leaved sallow, large grey willow, pussy willow, rusty sallow) is a species of willow native to Europe and western Asia.Meikle, R. D. (1984). ''Willows and Poplars of Great Britain ...

'' (Finland), ''

Salix lapponum ''Salix lapponum'', the downy willow, is a low, much-branched shrub having a wide distribution in Northern Europe, eastwards to the Altai and western Siberia, and is found as far south as the Pyrenees and Bulgaria. In Scotland, UK, it can be fou ...

'' (Finland), ''

Salix purpurea ''Salix purpurea'', the purple willow purpleosier willow or purple osier, is a species of willow native to most of Europe and western Asia north to the British Isles, Poland, and the Baltic States.Flora Europaea''Salix purpurea''/ref>Meikle, R. D ...

'' (Finland), ''

Salix repens ''Salix repens'', the creeping willow, is a small, shrubby species of willow in the family Salicaceae, growing up to 1.5metres in height. Found amongst sand dunes and heathlands, it is a polymorphic species, with a wide range of variants. In ...

'' (British Isles), ''

Salix viminalis ''Salix viminalis'', the basket willow, common osier or osier, is a species of willow native to Europe, Western Asia, and the Himalayas.Meikle, R. D. (1984). ''Willows and Poplars of Great Britain and Ireland''. BSBI Handbook No. 4. .Rushforth, K ...

'' (British Isles)

polyphagous Feeding is the process by which organisms, typically animals, obtain food. Terminology often uses either the suffixes -vore, -vory, or -vorous from Latin ''vorare'', meaning "to devour", or -phage, -phagy, or -phagous from Greek φαγε ...

(Sweden, Europe) spinning together the topmost leaves of the shoots and pupating in a boat shaped cocoon.

References

External links

Cream-bordered green pea on UKmoths

Lepiforum.de

Vlindernet.nl
Nolidae Moths described in 1758 Moths of Asia Moths of Europe Taxa named by Carl Linnaeus {{Nolidae-stub