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ArthrodiraThực đơn
ArthrodiraLiên quan
ArthrodiraTài liệu tham khảo
WikiPedia: Arthrodira http://palaeos.com/vertebrates/placodermi/arthrodi... http://strata.ummp.lsa.umich.edu/jack/showgenera.p... http://fossilworks.org/bridge.pl?a=taxonInfo&taxon... http://www.irmng.org/aphia.php?p=taxdetails&id=109... https://www.oxfordreference.com/view/10.1093/oi/au... https://www.biolib.cz/en/taxon/id15211 https://web.archive.org/web/20041014071343/http://... https://web.archive.org/web/20060101004255/http://... https://eol.org/pages/4655855 https://commons.wikimedia.org/wiki/Category:Arthro...