A new study led by the American Museum of Natural History (AMNH) provides the strongest evidence to date that sharks arose from a group of bony fishes called Acanthodii (acanthodians, or ‘spiny sharks’). General view of the Doliodus problematicus specimen, showing the ventral part of the individual viewed in dorsal …
Read More »New Study Confirms Sharks Arose from Acanthodian Fishes
