Kingdom Animalia Linnaeus, 1758 - animals
Phylum Arthropoda Siebold, 1848 - arthropods
Subphylum Crustacea BrĂ¼nnich, 1772 - crustaceans
see Superclass Crustacea Pennant, 1777
Class Malacostraca Latreille, 1802
Subclass Eumalacostraca Grobben, 1892
Superorder Eucarida Calman, 1904
Order Decapoda Latreille, 1802 - decapods
Suborder Pleocyemata Burkenroad, 1963
1 Infraorder Caridea Dana, 1852 - caridean and procaridean shrimps
2 Infraorder Stenopodidea Claus, 1872
3 Infraorder Thalassinidea Latreille, 1831 - mud and ghost shrimps
4 Infraorder Astacidea Latreille, 1802 - crayfish and chelate lobsters
5 Infraorder Palinura Latreille, 1802 - palinurid, spiny, and Spanish lobsters
see Infraorder Achelata Scholtz & Richter, 1995
6 Infraorder Anomura MacLeay, 1838
7 Infraorder Brachyura Latreille, 1802 - true crabs