Here is a partial list of transitional fossils: Pikaia, Conodont, Haikouichthys, Arandaspis, Birkenia, Guiyu, Cladoselache, Tristychius, Ctenacanthus, Paleospinax, Spathobatis, Protospinax, Acanthodians, Palaeoniscoids, Canobius, Aeduella, Parasemionotus, Oreochima, Leptolepids, Amphistium, Heteronectes, Paleoniscoids, Osteolepis, Eusthenopteron, Sterropterygion, Panderichthys, Elpistostege, Obruchevichthys, Tiktaalik, Acanthostega, Ichthyostega, Hynerpeton, Labyrinthodonts, Lungfish and Temnospondyls. —Jay Edwards Norman Oklahoma Gazette provides an open forum for the […]