Artiopoda information

Artiopoda; Temporal range: Early Cambrian - Late Permian PreꞒ Ꞓ O S D C P T J K Pg N
	Misszhouia, a nektaspid
	Cheloniellon, a cheloniellid
Scientific classification
Domain:	Eukaryota
Kingdom:	Animalia
Phylum:	Arthropoda
(unranked):	†Artiopoda; Hou and Bergstrom, 1997
Subgroupings
	†Squamacula; †Thulaspis; Protosutura †Acanthomeridion; †Zhiwenia; †Australimicola; ; †Campanamuta; †Falcatamacaris; †Molaria; †Retifacies; †Pygmaclypeatus; †Bailongia; †Strabopida?; Trilobitomorpha †Retifacies?; †Pygmaclypeatus?; †Campanamuta?; †Kwanyinaspis; †Arthroaspis; †Tonglaiia; †Nektaspida; †Trilobita; †Agnostida?(Traditionally included within Trilobita); †Conciliterga †Haifengella; †Helmetia; †Kuamaia; †Kwanyinaspis; †Rhombicalvaria; †Saperion; †Skioldia; †Tegopelte; ; †Xandarellida (=Petalopleura) †Luohuilinella; †Cindarella; †Phytophilaspis; †Xandarella; †Sinoburius; †Zhugeia; ; ; Vicissicaudata †Xenopoda (possibly paraphyletic) †Sidneyia; †Emeraldella; †Etania; ; †Kodymirus; †Eozetetes; †Carimersa; †Cheloniellida; †Aglaspidida; ;

The Artiopoda is a grouping of extinct arthropods that includes trilobites and their close relatives. It was erected by Hou and Bergström in 1997^[2] to encompass a wide diversity of arthropods that would traditionally have been assigned to the Trilobitomorpha. Trilobites, in part due to abundance of findings owing to their mineralized exoskeletons, are by far the best recorded, diverse, and long lived members of the clade. Other members, which lack mineralised exoskeletons, are known mostly from Cambrian deposits.^[3]

^ ^a ^b Zhu, Y.; Zeng, H.; Liu, Y.; Zhao, F. (2023). "New artiopodan euarthropods from the Chengjiang fauna (Cambrian, Stage 3) at Malong, Yunnan, China". Acta Palaeontologica Polonica. 68. doi:10.4202/app.01080.2023.
^ Hou, X. & Bergström, J. 1997. Arthropods of the Lower Cambrian Chengjiang fauna, southwest China. Fossils and Strata, No. 45. Scandinavian University Press, Oslo, 22 Dec 1997: 116 pp.[1]
^ Schmidt, Michel; Hou, Xianguang; Zhai, Dayou; Mai, Huijuan; Belojević, Jelena; Chen, Xiaohan; Melzer, Roland R.; Ortega-Hernández, Javier; Liu, Yu (2021-08-19). "Before trilobite legs: Pygmaclypeatus daziensis reconsidered and the ancestral appendicular organization of Cambrian artiopods". bioRxiv. doi:10.1101/2021.08.18.456779. Retrieved 2022-07-29.

[Zhu2023-1] Zhu, Y.; Zeng, H.; Liu, Y.; Zhao, F. (2023). "New artiopodan euarthropods from the Chengjiang fauna (Cambrian, Stage 3) at Malong, Yunnan, China". Acta Palaeontologica Polonica. 68. doi:10.4202/app.01080.2023.

[2] Hou, X. & Bergström, J. 1997. Arthropods of the Lower Cambrian Chengjiang fauna, southwest China. Fossils and Strata, No. 45. Scandinavian University Press, Oslo, 22 Dec 1997: 116 pp.[1]

[3] Schmidt, Michel; Hou, Xianguang; Zhai, Dayou; Mai, Huijuan; Belojević, Jelena; Chen, Xiaohan; Melzer, Roland R.; Ortega-Hernández, Javier; Liu, Yu (2021-08-19). "Before trilobite legs: Pygmaclypeatus daziensis reconsidered and the ancestral appendicular organization of Cambrian artiopods". bioRxiv. doi:10.1101/2021.08.18.456779. Retrieved 2022-07-29.

Artiopoda information

and 30 Related for: Artiopoda information

Artiopoda

Arthropod

Deuteropoda

Arthropods of the Cambrian Period

List of arthropod orders

Arachnomorpha

Antennulata

Agnostida

Aglaspidida

Trilobite

Nektaspida

Lamellipedia

Largest prehistoric animals

Marrellomorpha

Thulaspis

Molaria

Cheloniellida

Cindarella

Carimersa

Sidneyia

Radiodonta

Bushizheia

Isoxyida

Kodymirus

Parioscorpio

Eurypterid

Emeraldella

Petalopleura

Pygmaclypeatus

Liwia

Artiopoda Temporal range: Early Cambrian - Late Permian PreꞒ Ꞓ O S D C P T J K Pg N

Misszhouia, a nektaspid

Cheloniellon, a cheloniellid
Scientific classification
Domain:	Eukaryota
Kingdom:	Animalia
Phylum:	Arthropoda
(unranked):	†Artiopoda Hou and Bergstrom, 1997
Subgroupings
†Squamacula †Thulaspis Protosutura †Acanthomeridion †Zhiwenia †Australimicola †Campanamuta †Falcatamacaris †Molaria †Retifacies †Pygmaclypeatus †Bailongia †Strabopida? Trilobitomorpha †Retifacies? †Pygmaclypeatus? †Campanamuta? †Kwanyinaspis †Arthroaspis †Tonglaiia^[1] †Nektaspida †Trilobita †Agnostida?(Traditionally included within Trilobita) †Conciliterga †Haifengella †Helmetia †Kuamaia †Kwanyinaspis †Rhombicalvaria †Saperion †Skioldia †Tegopelte †Xandarellida (=Petalopleura) †Luohuilinella †Cindarella †Phytophilaspis †Xandarella †Sinoburius †Zhugeia^[1] Vicissicaudata †Xenopoda (possibly paraphyletic) †Sidneyia †Emeraldella †Etania †Kodymirus †Eozetetes †Carimersa †Cheloniellida †Aglaspidida