Home›Early Ordovician first appearances›بالسپرریختان🌐فارسیEnglishDeutschEspañolFrançaisItalianoNederlandsPolskiPortuguêsSvenskaTiếng ViệtTürkçeРусскийالعربيةفارسی한국어中文日本語EntityQ134673· pop 26· linked from 149 articlesبالسپرریختانردهای از مهرهدارانWikidata factsImageDrepanaspis gemuendina.jpgSources (1)wikidata.orgvia Wikidata · CC0Available in 25 languagesEspañolFrançaisDeutsch中文日本語РусскийPortuguêsItalianoالعربيةBahasa IndonesiaBasqueConnectionsArandaspidaEntityVertebrataEntityCategoriesEarly Ordovician first appearancesLate Devonian animalsLate Devonian extinctionsPrehistoric fish classesPteraspidomorphi