URL：https://upload.wikimedia.org/wikipedia/commons/thumb/c/c5/Banana_ancestors_(Musa_acuminata_and_Musa_balbisiana)_original_range.png/500px-Banana_ancestors_(Musa_acuminata_and_Musa_balbisiana)_original_range.png
掲載元：https://ja.wikipedia.org/wiki/バナナ_(種)
