Key genetic event underlying fin-to-limb evolution Aug 18, 2015 16:30:13 GMT Select PostDeselect PostLink to PostMemberGive GiftBack to Top Post by Pincho Paxton on Aug 18, 2015 16:30:13 GMT Link...Key genetic event underlying fin-to-limb evolutionPincho says...It still looks easier to go limb to fin.Pincho Paxton