Dodatak:Popis vrsta rakova, I
Ia
- Iais
- Ialysus
- Ianiropsis
- Ianisera
- Ianthopsis
- Iathrippa
Ib
- Ibacus
- Ibanum
- Iberobathynella
- Iberoniscus
- Ibla
- Iblidae
- Iblidae
Ic
- Icelopagurus
- Ichnopus
- Ichnusella
Razred Ichthyostraca Zrzavý et al., 1997
- Branchiura Thorell, 1864
- Pentastomida Diesing, 1836
- Ichthyoxenus
Id
- Idarcturus
- Idiomysis
- Idomene
- Idotea
- Idoteidae
- Idunella
- Idusa
Idyanthe Sars G.O., 1909
- Idyanthe australis Pallares, 1970
- Idyanthe dilatata (Sars G.O., 1905)
- Idyanthe pusilla (Sars G.O., 1905)
- Idyanthe tenella (Brady, 1910)
Crustacea → Multicrustacea → Podoplea → Harpacticoida → Idyanthidae
Idyanthidae Lang, 1948
- Rodovi: Dactylopia, Idyanthem, Idyella, Idyellopsis, Meteorina, Nematovorax, Neoscutellidium, Pseudometeorina, Styracothorax, Tachidiella
Crustacea → Multicrustacea → Podoplea → Harpacticoida
Idyanthopsis Bocquet & Bozic, 1955
- Idyanthopsis psammophila Bocquet & Bozic, 1955
Animalia → Arthropoda → Harpacticoida → Tisbidae
Idyella Sars G.O., 1905
- Idyella australis (Brady, 1910)
- Idyella exigua Sars G.O., 1905
- Idyella kunzi Bodin, 1968
- Idyella major Sars G.O., 1920
- Idyella nilmaensis Kornev & Chertoprud, 2008
- Idyella pallidula Sars G.O., 1905
- Idyella tenuis (Brady, 1910)
Crustacea → Multicrustacea → Harpacticoida → Idyanthidae
Idyellopsis Lang, 1948
- Idyellopsis typica Lang, 1948
Crustacea → Multicrustacea → Harpacticoida → Idyanthidae
If
Ifanella Vervoort, 1964
- Ifanella chacei Vervoort, 1964
Crustacea → Multicrustacea → Podoplea → Harpacticoida → Canuellidae
Ig
- Ignamba
Ih
Ihleus Ovaere, 1989
- Ihleus lanatus (Alcock, 1896)
- Ihleus villosus (Chen, 1989)
Crustacea → Malacostraca → Decapoda → Heterotremata → Leucosioidea → Leucosiidae → Ebaliinae
Ihlopsis Guinot & Richer de Forges, 1995
- Ihlopsis danieleae Naruse & Richer de Forges, 2010
- Ihlopsis multispinosa (Ihle, 1912)
- Ihlopsis tirardi Guinot & Richer de Forges, 1995
Crustacea → Malacostraca → Decapoda → Podotremata → Homolodromioidea → Homolidae
Ii
Iiella Bacescu, 1968
- Iiella elegans (O. Tattersall, 1960) [1]
- Iiella formosensis (Ii, 1964) [1]
- Iiella hibii (Ii, 1964) [1]
- Iiella hispida Jo & Murano, 1992 [1]
- Iiella iriomotensis Fukuoka & Murano, 1997 [1]
- Iiella kojimaensis (Nakazawa, 1910) [1]
- Iiella malayensis Fukuoka, 2011 [1]
- Iiella ohshimai (Ii, 1964) [1]
- Iiella pelagica (Ii, 1964) [1]
Crustacea → Malacostraca → Mysida → Mysidae → Gastrosaccinae → Gastrosaccini
Iimysis Nouvel, 1966
- Iimysis atlantica (Nouvel, 1942) [2]
- Iimysis ogasawaraensis Fukuoka, 2009 [2]
- Iimysis orientalis (Ii, 1937) [2]
Crustacea → Malacostraca → Mysida → Mysidae → Leptomysinae → Afromysini
Il
- Ilia
- Iliacantha
- Illigiella
Ilvanella Vigna-Taglianti, 1972
- Ilvanella inexpectata Vigna-Taglianti, 1971
Crustacea → Malacostraca → Amphipoda → Gammarida → Gammaridira → Gammaroidea → Gammaridae
- Ilyarachna
- Ilyocryptidae
- Ilyocryptus
- Ilyocyprididae
- Ilyocyprididae
- Ilyocypris
- Ilyodromus
- Ilyograpsus
- Ilyogynnis
- Ilyoplax
Im
- Imbrexodius
In
Porodica Inachidae MacLeay, 1838
- Achaeopsis Stimpson, 1857
- Anomalothir Miers, 1879
- Calypsachaeus Manning & Holthuis, 1981
- Camposcia Latreille, 1829
- Capartiella Manning & Holthuis, 1981
- Chalaroachaeus de Man, 1902
- Chorinachus Griffin & Tranter, 1986
- Ephippias Rathbun, 1918
- Erileptus Rathbun, 1893
- Eucinetopinae Števčić, 2005
- Grypachaeus Alcock, 1895
- Inachinae MacLeay, 1838
- Litosus Loh & Ng, 1999
- Metoporhaphis Stimpson, 1860
- Oncinopus De Haan, 1839
- Paratymolus Miers, 1879
- Physachaeus Alcock, 1895
- Podochela Stimpson, 1860
- Podochelinae Neumann, 1878
- Prosphorachaeus Takeda & Miyake, 1969
- Pseudocollodes Rathbun, 1911
- Rhinospinosa Griffin & Tranter, 1986
- Sunipea Griffin & Tranter, 1986
Crustacea → Malacostraca → Decapoda → Majoidea
Potporodica Inachinae MacLeay, 1838
- Achaeus Leach, 1817
- Cyrtomaia Miers, 1886
- Dorhynchus C. W. Thomson, 1873
- Dumea Loh & Ng, 1999
- Encephaloides Wood-Mason in Wood-Mason & Alcock, 1891
- Eurypodius Guérin, 1828
- Inachus Weber, 1795
- Macrocheira De Haan, 1839
- Macropodia Leach, 1814
- Platymaia Miers, 1885
- Trichoplatus A. Milne-Edwards, 1876
- Vitjazmaia Zarenkov, 1994
Crustacea → Malacostraca → Decapoda → Majoidea → Inachidae
- Inachoides
- Inachoididae
- Inachus
- Inchanga
- Incisocalliope
- Inconnivus
Indanthura Pillai & Eapen, 1966
- Indanthura caribbica (Paul & Menzies, 1971)
- Indanthura carinata Pillai & Eapen, 1966
- Indanthura larwoodi (Wägele, 1981)
- Indanthura sculpta (Kensley, 1980)
Crustacea → Malacostraca → Isopoda → Cymothoida → Anthuroidea → Anthuridae
- Indialona
- Indischnopus
- Indoapseudes
- Indochinamon
- Indoerythrops
- Indomysis
- Indoniscus
- Indopinnixa
- Indosquilla
- Indosquillidae
- Inglethelphusa
- Ingolfiella
- Ingolfiellidae
Podred Ingolfiellidea Hansen, 1903
- Ingolfiellidae Hansen, 1903
- Metaingolfiellidae Ruffo, 1969
Crustacea → Malacostraca → Amphipoda
- Inlethelphusa
- Insociabilitanais
- Insulamon
- Interleptomesochra
- Intermedichelia
- Intesius
- Inusitatomysis
- Inversacytherella
Io
- Iomon
- Ione
- Ionella
- Ionidae
Ip
- Iphiculidae
- Iphiculus
- Iphimedia
- Iphimediidae
- Iphinoe
- Iphinotus
Ir
- Irakoniscus
- Iridopagurus
- Irmaos
- Irmaosidae
- Irmengardia
- Irodes
Is
- Isabelloscia
- Isaea
- Isaeidae
- Ischioscia
- Ischnocalanus
- Ischnochitonika
- Ischnomesidae
- Ischnomesus
- Ischnopontonia
- Ischyroceridae
- Ischyrocerus
Ischyromene Racovitza, 1908
- Ischyromene australis (Richardson, 1906)
- Ischyromene australoides (Barnard, 1940)
- Ischyromene barnardi (Menzies & Glynn, 1968)
- Ischyromene bicarinata Harrison, 1981
- Ischyromene bicolor (Barnard, 1914)
- Ischyromene brunnea (Vanhöffen, 1914)
- Ischyromene codii (Nobili, 1906)
- Ischyromene condita (Hurley & Jansen, 1977)
- Ischyromene cordiforaminalis (Chilton, 1883)
- Ischyromene eatoni (Miers, 1875)
- Ischyromene hirsuta (Hurley & Jansen, 1971)
- Ischyromene huttoni (G. Thomson, 1879)
- Ischyromene insulsa (Hurley & Jansen, 1977)
- Ischyromene kokotahi Bruce, 2006
- Ischyromene lacazei Racovitza, 1908
- Ischyromene macrocephala (Krauss, 1843)
- Ischyromene magna (Barnard, 1914)
- Ischyromene menziesi (Sivertsen & Holthuis, 1980)
- Ischyromene mortenseni (Hurley & Jansen), 1977
- Ischyromene ovalis (Barnard, 1914)
- Ischyromene polytyla Harrison & Holdich, 1982
- Ischyromene rubida (Baker, 1926)
- Ischyromene sapmeri (Kensley, 1976)
- Ischyromene scabricula (Heller, 1868)
- Ischyromene tuberculata (Menzies, 1962)
Crustacea → Malacostraca → Isopoda → Sphaeromatoidea → Sphaeromatidae
- Isias
- Ismaila
- Isocheles
Isocladus Miers, 1876
- Isocladus armatus (H. Milne Edwards, 1840)
- Isocladus bahamondei Carvacho, 1997
- Isocladus calcareus (Dana, 1853)
- Isocladus dulciculus Hurley & Jansen, 1977
- Isocladus excavatus (Baker, 1910)
- Isocladus howensis Baker, 1926
- Isocladus inaccuratus Hurley & Jansen, 1977
- Isocladus indicus Nierstrasz, 1930
- Isocladus integra (Heller, 1868)
- Isocladus laevis (Haswell, 1881)
- Isocladus magellanensis Richardson, 1906
- Isocladus mimetes Barnard, 1955
- Isocladus otion Barnard, 1955
- Isocladus reconditus Hurley & Jansen, 1977
- Isocladus spiculatus Hurley & Jansen, 1977
- Isocladus spiniger (Dana, 1853)
- Isocladus tristense (Leach, 1818)
Crustacea → Malacostraca → Isopoda → Sphaeromatoidea → Sphaeromatidae
- Isocyamus
- Isocypris
- Isolapotamon
- Isonebula
- Isopoda
- Isopodidus
- Isopontonia
It
- Italoniscus
- Itampolus
- Ithyomus
- Itocyclops
- Itoitantulus
- Itunella
Iu
- Iulopididae
- Iulopis
- Iungentitanais
Ix
- Ixa
Iz
Izanami Galil & Clark, 1994
- Izanami curtispina (Sakai, 1961)
- Izanami inermis (Miers, 1884)
Crustacea → Malacostraca → Decapoda → Heterotremata → Calappoidea → Matutidae