マメハンミョウまめはんみょうMeanings1nounbean blister beetle; Epicauta gorhamiusually written using kana aloneA specific species of blister beetle found in East Asia. The name refers to its association with bean plants and its blistering secretion.マメハンミョウは豆まめの葉はを食たべる害がい虫ちゅうです。