Butterfly look-alike lived 50 million years before butterfly Feb 4, 2016 8:38:01 GMT Quote Select PostDeselect PostLink to PostMemberGive GiftBack to Top Post by wollastoni on Feb 4, 2016 8:38:01 GMT An interesting article from the Smithsonian about convergent evolution :Remarkable butterfly look-alike lived 50 million years before butterflies appeared