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''Saperda punctata'' is a beetle species of ''flat-faced longhorns'' belonging to the family Cerambycidae, subfamily Lamiinae. The head, pronotum and elytra are greenish, with four black spots on pronotum and six black spots on each elytron. This beetle is widespread in most of Europe and in the Near East. In Central Europe is a protected species, as in a vulnerable position owing to dying out of old elm trees ''Ulmus'' species), suffering from an elm disease (''Tracheomycosis''). Larvae mainly feed under bark in dead trunks or large branches of ''elm'' (''Ulmus'' species), but also of other deciduous trees such as ''oak'' and ''willow'' (''Quercus'' and ''Salix'' species). Larvae are wintering. The adults grow up to and can be encountered from May through August, completing their life cycle in one to two years. ==External links== * (Biolib ) * ( Cerambycoidea ) * ( Cerambyx ) * (Fauna europaea ) 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「Saperda punctata」の詳細全文を読む スポンサード リンク
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