Species name Pangrapta perturbans (Walker, 1858) ウンモンツマキリアツバ,Cat.4343
 Taxonomy Zethes perturbans Walker 1858, List Specimens lepid. Insects Colln. Br. Mus. 15: 1525 (TL: N India, Assam [BMNH, London])
Egnasia trimantesalis Walker, [1859] 1858, List Specimens lepid. Insects Colln Br. Mus. 16: 220 (TL: Bangladesh, Silhet [BMNH, London]), syn. n.
Pangrapta duplex Sugi & Kononenko, 1996, Japan Heterocerists' J. 190: 243, figs 2-3, 8, 11 (TL: Japan, S. Izu, Odaru spa [coll. S. Sugi, Tokyo] South Korea) syn. n.
Pangrapta costaemacula auct., nec Staudinger, 1888 
Geographical range India, China, Korea, Japan (Hokkaido, Honshu, Shikoku, Kyushu, Tsushima, Izu-islands)
インド, 中国,朝鮮半島、日本(北海道、本州、四国、九州、対馬, 伊豆諸島御蔵島)
Distribution map
Biology 幼虫はイボタを食樹とする. 越冬態は蛹.
Flying season およそ4-6月および7-8月に出現する.
Remark

前翅は灰褐色, 前縁は明瞭なほぼ半月形の灰色斑を有し, その周辺はやや赤褐色を帯びる. 中横線と外横線の間は暗色を呈する. 後翅中央の横線は2重, 灰青色を呈し, 横脈紋は弧状で明瞭.

Japan
 Japan
Japan
Japan
Male
Genitalia
 Male
Genitalia
 Female
Genitalia
References

Y. Kishida (E.d.), 2011, The Standard of Mothss in Japan II: 219
VS Kononenko, S.B. Alm, L. Ronkay, 1998, Illustrated Catalogue of Noctuidae in Korea: 100: