Phylum Schizoramia Bergström, 1976a
see Phylum Arthropoda Siebold, 1848
Superclass †Proschizoramia Hou & Bergström, 1997
Class †Megacheira Hou & Bergström, 1997
Order †Fortiforcipida Hou & Bergström, 1997
see Family Jianfengiidae Aria, Zhao, Zeng, Guo & Zhu, 2020
1 Family †Fortiforcipidae Hou & Bergström, 1997
see Family Jianfengiidae Aria, Zhao, Zeng, Guo & Zhu, 2020