Altogether, between 15 million and 500 million of these delightful butterflies were exported annually between 1968 and 1975, bringing in oodles of foreign currency.
王生鏗精通多國語言，常在國際期刊撰文介紹台灣昆蟲，1968 年與余清金共同發表新種「姬長尾水青蛾」，成為台灣研究蛾類並發表論文的第一人。