🌐EnglishEnglishDeutschEspañolFrançaisItalianoNederlandsPolskiPortuguêsTiếng ViệtРусскийفارسیEntityQ3278879· pop 8· linked from 119 articlesStereophallodonStereophallodon is an extinct genus of non-mammalian synapsids.Article3 sectionsContentsSee alsoReferencesBibliographyStereophallodon is an extinct genus of non-mammalian synapsids.==See also== List of pelycosaursRead full article (5 paragraphs)ConnectionsEupelycosauriaEntityVaranopidaeEntityCategoriesCarboniferous synapsids of North AmericaFossil taxa described in 1937OphiacodontidaeTaxa named by Alfred Romer