ゲンジボタルの地理的変異と地質学的事件の関連 日本語解説はページ後半,ゲンジボタルの3型とその由来から。 Geographical variation in the firefly Luciola cruciata in relation to geological events Last Updated: February 25, 2014 Iguchi (2001, 2010) showed that male interflash intervals of Luciola cruciata are classified into the three types, the fast-flash, slow-flash, and intermediate types, on the basis of the regression of their interflash interval