Highlight Ranks
Phylum
Class
Order
Family
Genus
Species
- Kingdom ANIMALIA
- Phylum ACANTHOCEPHALA Koelreuther, 1771
- Phylum ANNELIDA
- Phylum CNIDARIA
- Phylum ECHINODERMATA
- Phylum PORIFERA Grant, 1836
- Phylum TARDIGRADA
- Phylum CTENOPHORA Eschscholtz, 1829
- Phylum DICYEMIDA Van Beneden, 1876
- Phylum PLATYHELMINTHES Minot, 1876
- Phylum XENACOELOMORPHA Philippe, Brinkmann, Copley, Moroz, Nakano, Poustka, Wallberg, Peterson & Telford, 2011
- Phylum NEMERTEA
- Phylum GASTROTRICHA
- Phylum ROTIFERA
- Phylum CHAETOGNATHA
- Phylum KINORHYNCHA
- Phylum GNATHOSTOMULIDA
- Phylum LORICIFERA Kristensen, 1983
- Phylum NEMATODA
- Phylum NEMATOMORPHA
- Phylum BRYOZOA Ehrenberg, 1831
- Phylum BRACHIOPODA
- Phylum MOLLUSCA
- Phylum PHORONIDA Hatschek, 1888
- Phylum PRIAPULIDA
- Phylum SIPUNCULA
- Phylum ECHIURA
- Phylum KAMPTOZOA
- Phylum ONYCHOPHORA
- Phylum ARTHROPODA
- Subphylum CHELICERATA
- Subphylum CRUSTACEA
- Class BRANCHIOPODA Latreille, 1817
- Class OSTRACODA Latreille, 1802
- Class REMIPEDIA Yager, 1981
- Class MAXILLOPODA
- Class MALACOSTRACA Latreille, 1802
- Subclass EUMALACOSTRACA Grobben, 1892
- Superorder PERACARIDA Calman, 1904
- Superorder SYNCARIDA Packard, 1885
- Superorder EUCARIDA Calman, 1904
- Order DECAPODA Latreille, 1802
- Suborder DENDROBRANCHIATA Spence Bate, 1888
- Suborder PLEOCYEMATA Burkenroad, 1963
- Infraorder ACHELATA Scholtz & Richter, 1995
- Infraorder ASTACIDEA Latreille, 1802
- Infraorder BRACHYURA Latreille, 1802
- Infraorder ANOMURA H. Milne Edwards, 1832
- Infraorder AXIIDEA de Saint Laurent, 1979
- Family CALLICHIRIDAE Manning and Felder, 1991
- Family EUCALLIACIDAE Manning and Felder, 1991
- Family AXIIDAE Huxley, 1879
- Acanthaxius Sakai & de Saint Laurent, 1989
- Alienaxiopsis Sakai, 2011
- Allaxiopsis Sakai, 2011
- Ambiaxius Sakai & de Saint Laurent, 1989
- Australocaris Poore & Collins, 2009
- Axiopsis Borradaile, 1903
- Bouvieraxius Sakai & de Saint Laurent, 1989
- Bruceaxius Sakai, 2011
- Calastacus Faxon, 1893
- Calaxius Sakai & de Saint Laurent, 1989
- Dorphinaxius Sakai & de Saint Laurent, 1989
- Eiconaxius Spence Bate, 1888
- Eutrichocheles Wood-Mason, 1876
- Guyanacaris Sakai, 2011
- Leonardsaxius Sakai, 2011
- Michelaxiopsis Poore & Collins, 2009
- Oxyrhynchaxius Parisi, 1917
- Paratrichocheles Sakai, 2011
- Paraxiopsis De Man, 1905
- Pilbaraxius Poore & Collins, 2009
- Platyaxius Sakai, 1994
- Pseudoaxiopsis Sakai, 2011
- Scytoleptus Gerstaecker, 1856
- Spongiaxius Sakai & de Saint Laurent, 1989
- Family CALLIANASSIDAE Dana, 1852
- Family CALLIANIDEIDAE Kossman, 1880
- Family CTENOCHELIDAE Manning and Felder, 1991
- Family MICHELEIDAE Sakai, 1992
- Family STRAHLAXIIDAE Poore, 1994
- Infraorder CARIDEA Latreille, 1817
- Infraorder GEBIIDEA de Saint Laurent, 1979
- Infraorder GLYPHEIDEA Van Straelen, 1925
- Infraorder POLYCHELIDA Scholtz & Richter, 1995
- Infraorder PROCARIDIDEA Felgenhauer & Abele, 1983
- Infraorder STENOPODIDEA Spence Bate, 1888
- Order EUPHAUSIACEA Dana, 1850
- Order AMPHIONIDACEA Williamson, 1973
- Order DECAPODA Latreille, 1802
- Subclass HOPLOCARIDA Calman, 1904
- Subclass PHYLLOCARIDA Packard, 1879
- Subclass EUMALACOSTRACA Grobben, 1892
- Subphylum HEXAPODA
- Subphylum MYRIAPODA
- Phylum HEMICHORDATA
- Phylum CHORDATA
- Kingdom PROTISTA Haeckel, 1886