V-pug

 ( Chloroclystis ) 

The v-pug ( Chloroclystis v-ata) is a moth of the family Geometridae. It is found throughout the Palearctic region, the Near East and North Africa. It is well distributed in the British Isles except for the north of Scotland. The species was first described by Adrian Hardy Haworth in 1809.

The forewings of newly emerged adults are green with a characteristic V-shaped black mark which is part of a crossline. The green colouring fades over time but the markings, small size () and triangular resting posture make this an easy species to identify. The hindwings are greyish white.Prout, L. B. (1912–16). Geometridae. In A. Seitz (ed.) The Macrolepidoptera of the World. The Palaearctic Geometridae, 4. 479 pp. Alfred Kernen, Stuttgart. pdfJaan Viidalepp and Axel Hausmann, 2013 In: Axel Hausmann (Hrsg.): The Geometrid Moths of Europe. 1. Auflage. Volume 3: Larentiinae I. Apollo Books, Stenstrup 2013,

Either one or two broods are produced each year and adults can be seen at any time between May and August. The species flies at night and is attracted to light.

The green larva, usually with three reddish stripes, feeds on the of a wide range of (see list below). The species overwinters as a pupa.

• Chloroclystis v-ata lucinda (Butler, 1879)
• Chloroclystis v-ata relicta Krogerus, 1996

• Achillea - yarrow
• Angelica
• Artemisia - mugwort
• Clematis
• Eupatorium
• Ligustrum - privet
• Lysimachia
• Lythrum
• Rubus
• Sambucus - elder
• Solidago - goldenrod

• Chinery, Michael Collins Guide to the Insects of Britain and Western Europe 1986 (Reprinted 1991)
• Skinner, Bernard Colour Identification Guide to Moths of the British Isles 1984

• V-pug at UKMoths
• Lepiforum e.V.
• De Vlinderstichting