Hysteroscene hyalina (Leech, 1889)

透翅碩斑蛾/透窗斑蛾(Hysteroscene hyalina)是斑蛾科(Zygaenidae)小斑蛾亞科(Procridinae)的成員。本種的前翅為黑色底，中室前端外側有六塊長條透明斑，靠基部還有另外四塊長條透明斑；後翅亦為黑色底，有八塊長條透明斑；頭部後方有一圈黃色斑；雄蟲僅腹部第一節背方具黃色斑；僅雌蟲除最末兩節外，腹部各節皆有黃色斑；觸角近前端處有白點。
A Brief Introduction:
Hysteroscene hyaline represents one of the two Hysteroscene species in Taiwan and could be identified from the other species by the yellow marking on 1st tergites of abdomen in male and 1-6th tergites in female.