茉莉蕾螟(Hendecasis duplifascialis)是草螟科(Crambidae)奇螟亞科 / 擬草螟亞科(Cybalomiinae)。本種的前翅外緣中央向外圓弧狀凸出,使頂角形成鉤狀,橘色底,沿外緣有一條黑線與白帶,中室端部有兩塊黑斑,翅中央有一大塊灰色帶,兩側有淡黑色線條,中室有一塊白色弦月斑,翅基顏色較偏白;後翅亦為橘色底,有三條黑色帶,每一條黑色帶由兩條黑線組成,靠內側兩條較發達,尤其是靠後緣處,黑色線條特別粗,最外側的黑色帶較淡且不發達;下唇鬚發達,向前伸;停棲時前後翅向下擺放,後翅大部分被蓋住,僅內緣部分露出。
A Brief Introduction:
Hendecasis duplifascialis, jasmine bud worm, represents a economic pest on jasmine and a species of Hendecasis in Taiwan. Although it is a pest, it seems that Hendecasis duplifascialis is not so common. Wing pattern of it is unique enough to be reconized from the other two species distributed in Taiwan.