[Ecdysozoa] Aguinaldo, Turbeville, Linford, Rivera, Garey, Raff & Lake 1997, nom. cl. inval. - ecdysozoans
see Clade Ecdysozoa Aguinaldo, Turbeville, Linford, Rivera, Garey, Raff & Lake 1997 [Lake, Halanych, Servin & Garey 2020]
Count: -
Superphylum Panarthropoda Nielsen, 1995
see [unranked] Panarthropoda Nielsen, 1995
Count: -
Arthropoda Siebold, 1848 - arthropods
see Phylum Arthropoda Siebold, 1848
Count: -
Phylum Euarthropoda Lankester, 1904
see [unranked] Euarthropoda
Count: -
Class †Megacheira Hou & Bergström, 1997 [paraphyletic]
Count: †2f;6g;3s
1 Family †Jianfengiidae Aria, Zhao, Zeng, Guo & Zhu, 2020
Count: [†g] †4g;3s [6 Dec 2020]
2.1 Genus †Yohoia Walcott, 1912
Count: -
2.2.1 †Cheiromorpha Aria, Caron & Gaines, 2015
Count: †1f;1g