Ichthyokentema ("fish-goad") is an extinct genus of stem-teleost fish that lived during the Late Jurassic. It contains one species, I. purbeckensis, which is known from the Purbeck Group of Dorset, England. I. purbeckensis was originally described as a species of Pholidophorus by William Davies in 1887, but was moved to its own genus by Arthur Smith Woodward in 1941. See also List of prehistoric bony fish genera References Prehistoric ray-finned fish genera Tithonian life Late Jurassic bony fish Late Jurassic fish of Europe Jurassic England Fossils of England Fossil taxa described in 1941 Taxa named by Arthur Smith Woodward