Lophosteus is an extinct genus of prehistoric bony fish known from the Pridoli Ohesaare Formation of Estonia. See also Prehistoric fish List of prehistoric bony fish References External links Donglei Chen et al.: The developmental relationship between teeth and dermal odontodes in the most primitive bony fish Lophosteus. In: eLife. Dec 15, 2020. doi:10.7554/eLife.60985. Along with: Primitive fish fossils reveal developmental origins of teeth. On: EurekAlert! 15-Dec-2020 Prehistoric bony fish genera Pridoli life Silurian fish of Europe Silurian Estonia Fossils of Estonia Fossil taxa described in 1856