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The Pretty Pinion (''Perizoma blandiata'') is a species of moth of the Geometridae family. It is found from most of Central and Northern Europe to Central Asia as far as the Khangai Mountains. The wingspan is 19–23 mm. Related to ''minorata'' but with the band between the basal and median obsolete or very shadowy (extremely pale brown) the median band very darkanteriorly but pale in the middle, except on the veins, the hindwing rather more strongly marked. — ab.''coarctata'' Prout has the median band narrowed to a mere thread. — ''perfasciata'' form. nov (). has the median band dark throughout and appears to form a constant local race in the Hebrides. 〔Prout , L.B. 1912–16. Geometridae. In A. Seitz (ed.) The Macrolepidoptera of the World. The Palaearctic Geometridae, 4. 479 pp. Alfred Kernen, Stuttgart. 〕 There is one generation per year with adults on wing from the end of July to August. The larvae feed on ''Euphrasia'' species. The eggs are deposited on or near the flower buds. The larvae can be found from July to September. It overwinters as a pupa. ==Subspecies== *''Perizoma blandiata blandiata'' *''Perizoma blandiata perfasciata'' Prout, 1914 (Hebrides, Isle of Rum, Faroe Islands) 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「Perizoma blandiata」の詳細全文を読む スポンサード リンク
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