Ctenacanthus is a genus of Ctenachanthid shark from the late Carboniferous Americas.[1] It lived during the Devonian period. It's remains have been found in the Bloyd Formation of Arkansas and Cleveland.[2]
Ctenacanthus is a genus of Ctenachanthid shark from the late Carboniferous Americas.[1] It lived during the Devonian period. It's remains have been found in the Bloyd Formation of Arkansas and Cleveland.[2]