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''Pyrausta unifascialis'', the one-banded pyrausta, is a moth in the Crambidae family. It was described by Packard in 1873. It is found in North America, where it has been recorded from Quebec west to British Columbia, south to Arizona and California.〔(mothphotographersgroup )〕 The habitat consists of forest openings, clearings and fields. The wingspan is 16–24 mm.〔(University of Alberta E.H. Strickland Entomological Museum )〕 The forewings are brown with scattered black scales and a whitish S-shaped band in the subterminal area. The hindwings are dark grey with a white triangular discal patch. Adults are on wing from April to August. The larvae are polyphagous. They have been recorded feeding on ''Antennaria'', ''Phaseolus'', ''Eriogonum'' and ''Gayophytum'' species.〔(Bug Guide )〕 ==Subspecies== *''Pyrausta unifascialis unifascialis'' (British Columbia, Rocky Mountains, California) *''Pyrausta unifascialis arizonensis'' Munroe, 1957 (Arizona) *''Pyrausta unifascialis rindgei'' Munroe, 1857 (southern California) *''Pyrausta unifascialis subolivalis'' (Packard, 1873) (from Nova Scotia to Alberta, south to New Jersey, Pennsylvania, Illinois) 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「Pyrausta unifascialis」の詳細全文を読む スポンサード リンク
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