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 KAMPTOZOA
- Phylum ONYCHOPHORA
- Phylum ARTHROPODA
- Subphylum CHELICERATA
- Class PYCNOGONIDA Latreille, 1810
- Class ARACHNIDA
- Order AMBLYPYGI
- Order ARANEAE
- Acari
- Order HOLOTHYRIDA
- Order IXODIDA
- Order MESOSTIGMATA
- Order OPILIOACARIDA
- Order SARCOPTIFORMES
- Suborder ENDEOSTIGMATA
- Suborder ORIBATIDA
- Infraorder ASTIGMATINA
- Infraorder BRACHYPILINA
- Superfamily ACHIPTERIOIDEA Thor, 1929
- Superfamily AMEROIDEA Grandjean, 1965
- Superfamily AMERONOTHROIDEA Vitzthum, 1943
- Superfamily CARABODOIDEA Koch, 1839
- Superfamily CEPHEOIDEA Berlese, 1896
- Superfamily CERATOZETOIDEA Jacot, 1925
- Superfamily CHARASSOBATOIDEA Grandjean, 1958
- Superfamily CYMBAEREMAEOIDEA Sellnick, 1928
- Superfamily EREMAEOZETOIDEA Piffl, 1972
- Superfamily GALUMNOIDEA Jacot, 1925
- Superfamily GUSTAVIOIDEA Oudemans, 1900
- Superfamily HERMANNIELLOIDEA Grandjean, 1934
- Superfamily LICNEREMAEOIDEA Grandjean, 1954
- Superfamily LIMNOZETOIDEA Thor, 1937
- Superfamily MICROZETOIDEA Grandjean, 1936
- Superfamily NEOLIODOIDEA Sellnick, 1928
- Superfamily OPPIOIDEA Sellnick, 1937
- Family AUTOGNETIDAE Grandjean, 1960
- Family MACHUELLIDAE Balogh, 1983
- Family OPPIIDAE Sellnick, 1937
- Amerioppia Hammer, 1961
- Arcoppia Hammer, 1977
- Basiloppia Balogh, 1983
- Belloppia Hammer, 1968
- Brachioppiella Hammer, 1962
- Brassoppia Balogh, 1983
- Ctenoppia Balogh, 1983
- Discoppia Balogh, 1983
- Globoppia Hammer, 1962
- Graptoppia Balogh, 1983
- Javieroppia Mínguez & Subias, 1986
- Kokoppia Balogh, 1983
- Lanceoppia Balogh, 1965
- Microppia Balogh, 1983
- Multioppia Hammer, 1961
- Oppia Koch, 1835
- Oppiella Jacot, 1937
- Oxyoppia Balogh & Mahunka, 1969
- Ramusella Hammer, 1962
- Setoppia Balogh, 1983
- Solenoppia Hammer, 1968
- Striatoppia Balogh, 1958
- Tripiloppia Hammer, 1968
- Family PLATYAMERIDAE Balogh & Balogh, 1983
- Family QUADROPPIIDAE Balogh, 1983
- Family TUPAREZETIDAE Balogh, 1972
- Superfamily ORIBATELLOIDEA Jacot, 1925
- Superfamily ORIPODOIDEA Jacot, 1925
- Superfamily PHENOPELOPOIDEA Petrunkevitch, 1955
- Superfamily PLATEREMAEOIDEA Trägårdh, 1931
- Superfamily TECTOCEPHOIDEA Grandjean, 1954
- Superfamily TRIZETOIDEA Ewing, 1917
- Infraorder ENARTHRONOTINA
- Infraorder MIXONOMATINA
- Infraorder NOTHRINA
- Infraorder PALEOSOMATINA
- Infraorder PARHYPOSOMATINA
- Order TROMBIDIFORMES
- Order OPILIONES
- Order PSEUDOSCORPIONES
- Order SCORPIONES
- Order PALPIGRADI
- Order SCHIZOMIDA
- Subphylum CRUSTACEA Brünnich, 1772
- Subphylum HEXAPODA
- Subphylum MYRIAPODA
- Subphylum CHELICERATA
- Phylum HEMICHORDATA
- Phylum CHORDATA
- Kingdom PROTISTA Haeckel, 1886