EntityQ1027827· pop 5· linked from 9 articlesCalymeninaSign in to saveCalymenina is a suborder of the trilobite order Phacopida.Article1 sectionsContentsReferencesCalymenina is a suborder of the trilobite order Phacopida.==References==Read full article (3 paragraphs)ConnectionsAnimaliaEntityarthropodEntityWikidataEntitytaxonomyEntityJurassicEntityWikispeciesEntityCretaceousEntityTriassicEntityCambrianEntityDevonianEntityPermianEntitySilurianEntityOrdovicianEntityCarboniferousEntityPrecambrianEntityTrilobitaEntityPaleogeneEntityNeogeneEntityQ82486EntityPaleobiology DatabaseEntityCategoriesArthropod subordersCalymeninaDevonian trilobitesPrehistoric animal subordersTrilobites of Australia