黄斑紫翅野螟(Rehimena phrynealis)草螟科(Crambidae)斑野螟亞科(Spilomelinae)的成員。本種的前翅為黃色底,翅基與臀角各有兩塊大黑斑;後翅為灰色底,無其他翅紋。紫翅野螟屬在全世界共紀錄約22種,在台灣則分佈兩種,分別是本種與R. surusalis。
A Brief Introduction:
Rehimena phrynealis represents one of the two Rehimena species in Taiwan and could be easily distinguished by the yellow and dark markings of forewing.