After Hou & Bergström, 1997 and Martin & Davis, 2001
Crustaceomorpha (Crustaceans; äyriäiset)
†Agnostida Salter, 1864: Agnostina Salter, 1864
†Waptiida
†Phosphatocopida
CRUSTACEA Brünnich, 1772 sensu stricto (crustaceans; äyriäiset)
†Isoxyida [Isoxyda]
Branchiopoda Latreille, 1817 [Cephalocarida] (kidusjalkaiset)
†Protocaridida
†Odaraiida
Sarsostraca Tasch, 1969
Anostraca Sars, 1867
Phyllopoda Preuss, 1951
Notostraca Sars, 1867
Diplostraca Gerstaecker, 1866
Remipedia ()?
Nectiopoda
Cephalocarida
Brachypoda
Maxillopoda sensu Maddison & Maddison, 1998 (leukajalkaiset?)
Thecostraca Gruvel, 1905
Facetotecta
Ascothoracida
Laurida
Dendrogastrida
Cirripedia (kalataäit ja siimajalkaiset)
Acrothoracica
Pygophora
Apygophora
Rhizocephala
Kentrogonida
Akentrogonida
Thoracica
Pedunculata
Sessilia
Branchiura (kalatäit)
Arguloida
Pentastomida (punkkimadot)
Cephalobaenida
Porocephalida
Copepoda (hankajalkaiset)
Progymnoplea
Platycopioida
Neocopepoda
Gymnoplea
Calanoida
Podoplea
Misophrioida
Cyclopoida
Gelyelloida
Mormonilloida
Harpacticoida
Poecilostomatoida
Siphonostomatoida
Monstrilloida
Ostracoda (raakkuäyriäiset)
Myodocopa
Myodocopida
Halocyprida
Podocopa
Platycopida
Podocopida
Malacostraca (kuoriäyriäiset)
Phyllocarida
Leptostraca
Hoplocarida
Stomatopoda (sirkkaäyriäiset)
Eumalacostraca
Syncarida
Bathynellacea
Anaspidacea
Peracarida (amphipods & isopods; siirat)
Spelaeogriphacea
Thermosbaenacea
Lophogastrida
Mysida
Mictacea
Amphipoda (katkat)
Isopoda (siirat)
Tanaidacea
Cumacea
Eucarida (crabs; ravut)
Euphausiacea
Amphionidacea
Decapoda (crabs; kymmenraajaiset äyriäiset))
Reference(s):
Conway Morris, S., 1993: The fossil record and early evolution of the Metazoa.
–Nature, vol. 361, 21 January, pp. 219-225
Hou X. & Bergström, J., 1997: Arthropods of the Lower Cambrian Chengjiang fauna, southwest China.
–Fossils & Strata, Number 45, 22nd December 1997, pp. 1-116
Martin, J. W. & Davis, G. E., 2001: An Updated Classification of the Recent Crustacea.
–Natural History Museum of Los Angeles County, Science Series: Vol. #39, pp. vii-124
