species count = 271
curators: Jan Marcin Węsławski & Joanna Legeżynska (Malacostraca), Lech Kotwicki (Harpacticoida), Sławomir Kwaśniewski (Copepoda), Katarzyna Błachowiak-Samołyk (Ostracoda pelagic), Agnieszka Mackiewicz (Ostracoda benthic)



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ATBI - Hornsund

Phylum Arthropoda

SCIENTIFIC
NAME
SCIENTIFIC
NAME AUTHOR
PHYLUMCLASS ORDERFAMILY HORN-
SUND
KONGS-
FJORD
MEAN
SIZE
ZOO-
GEOGRA-
PHY
FEED-
ING
MOBI-
LITY
PHOTO
Evadne nordmanni Lovén, 1836 Arthropoda BranchiopodaDiplostracaPodonidae       
Podon leuckartii G.O.Sars, 1862 Arthropoda BranchiopodaDiplostracaPodonidae       
Acanthonotozoma inflatum (Krøyer, 1842)  Arthropoda MalacostracaAmphipoda Acanthonotozomatidae++     
Acanthonotozoma serratum (Fabricius, 1780) Arthropoda MalacostracaAmphipoda Acanthonotozomatidae+      
Acanthostepheia malmgreni (Goes, 1866) Arthropoda MalacostracaAmphipodaOedicerotidae+      
Aceroides latipes (Sars, 1883) Arthropoda MalacostracaAmphipodaOedicerotidae+      
Ampelisca eschrichtii Kröyer, 1842 Arthropoda MalacostracaAmphipoda Ampeliscidae++     
Amphithopsis sp.   Arthropoda MalacostracaAmphipodaCalliopiidae+      
Anonyx laticoxae Gurjanova, 1962 Arthropoda MalacostracaAmphipoda Lysianassidae++     
Anonyx nugax (Phipps, 1774) Arthropoda MalacostracaAmphipoda Lysianassidae++     
Anonyx sarsi Steele & Brunel, 1968 Arthropoda MalacostracaAmphipoda Lysianassidae++     
Apherusa glacialis (Hansen, 1887) Arthropoda MalacostracaAmphipoda Calliopiidae++     
Apherusa megalops (Buchholz, 1874)  Arthropoda MalacostracaAmphipoda Calliopiidae+      
Apherusa sarsii Shoemaker, 1930 Arthropoda MalacostracaAmphipoda Calliopiidae++     
Aristias tumidus (Kröyer, 1846) Arthropoda MalacostracaAmphipoda Aristiidae+      
Arrhinopsis longicornis Stappers, 1911 Arthropoda MalacostracaAmphipoda Oedicerotidae+      
Arrhis phyllonyx (Sars, 1858) Arthropoda MalacostracaAmphipoda Oedicerotidae++     
Atylus carinatus (Fabricius, 1793)  Arthropoda MalacostracaAmphipoda Atylidae +      
Bathymedon obtusifrons (Hansen, 1883) Arthropoda MalacostracaAmphipoda Oedicerotidae +      
Byblis gaimardii (Kröyer, 1846) Arthropoda MalacostracaAmphipoda Ampeliscidae +      
Calliopius laeviusculus (Kröyer, 1838) Arthropoda MalacostracaAmphipoda Calliopiidae +      
Caprella septentrionalis Kröyer, 1838 Arthropoda MalacostracaAmphipoda Caprellidae++     
Centromedon pumilus (Lilljeborg, 1865) Arthropoda MalacostracaAmphipoda Uristidae +      
Crassicorophium crassicorne Bruzelius, 1859 Arthropoda MalacostracaAmphipoda Corophiidae +      
Deflexilodes tuberculatus (Boeck, 1871)  Arthropoda MalacostracaAmphipoda Oedicerotidae +      
Gammarellus homari (Fabricius 1779) Arthropoda MalacostracaAmphipoda Gammarellidae++     
Gammarus oceanicus Segerstríle, 1947 Arthropoda MalacostracaAmphipoda Gammaridae +      
Gammarus setosus Dementieva, 1931 Arthropoda MalacostracaAmphipoda Gammaridae++     
Gammarus wilkitzkii Birula, 1897 Arthropoda MalacostracaAmphipoda Gammaridae +      
Gitanopsis inermis (Sars, 1882) Arthropoda MalacostracaAmphipoda Amphilochidae +      
Goesia depressa (Goes, 1866) Arthropoda MalacostracaAmphipoda Corophiidae++     
Halirages fulvocinctus (Sars, 1858) Arthropoda MalacostracaAmphipoda Calliopiidae++     
Haploops tubicola Liljeborg, 1855 Arthropoda MalacostracaAmphipoda Ampeliscidae++     
Harpinia propinqua* Sars, 1891 Arthropoda MalacostracaAmphipoda Phoxocephalidae +      
Harpinia serrata G.O. Sars, 1879  Arthropoda MalacostracaAmphipoda Phoxocephalidae +      
Hippomedon frigidus** Stephensen, 1923 Arthropoda MalacostracaAmphipoda Lysianassidae +      
Hyperia galba (Montagu, 1815) Arthropoda MalacostracaAmphipoda Hyperiidae++     
Hyperoche medusarum (Kröyer, 1838) Arthropoda MalacostracaAmphipoda Hyperiidae++     
Idunella aequicornis (Sars, 1876) Arthropoda MalacostracaAmphipoda Liljeborgiidae +       
Ischyrocerus anguipes Kröyer, 1838 Arthropoda MalacostracaAmphipoda Ischyroceridae++     
Ischyrocerus megalops Sars, 1894 Arthropoda MalacostracaAmphipoda Ischyroceridae++     
Lepidepecreum umbo (Goes, 1866) Arthropoda MalacostracaAmphipoda Lysianassidae++     
Liljeborgia fissicornis (Sars, 1858) Arthropoda MalacostracaAmphipoda Liljeborgiidae +      
Melita dentata (Kröyer, 1842) Arthropoda MalacostracaAmphipoda Melitidae++     
Melita formosa Murdoch, 1866 Arthropoda MalacostracaAmphipoda Melitidae++     
Melita quadrispinosa Vosseler, 1889 Arthropoda MalacostracaAmphipoda Melitidae++     
Melphidippa goesi Stebbing, 1899  Arthropoda MalacostracaAmphipoda Melphidippidae ++     
Menigrates obtusifrons (Boeck, 1861) Arthropoda MalacostracaAmphipoda Uristidae++     
Metopa boeckii Sars, 1892 Arthropoda MalacostracaAmphipoda Stenothoidae++     
Metopa robusta Sars, 1892 Arthropoda MalacostracaAmphipoda Stenothoidae +      
Monoculodes borealis Boeck, 1871 Arthropoda MalacostracaAmphipoda Oedicerotidae++      
Monoculodes latimanus (Goes, 1866) Arthropoda MalacostracaAmphipoda Oedicerotidae +      
Monoculodes packardi Boeck, 1871 Arthropoda MalacostracaAmphipoda Oedicerotidae++     
Monoculopsis longicornis* (Boeck, 1871) Arthropoda MalacostracaAmphipoda Oedicerotidae  +     
Neohela monstrosa (Boeck, 1861) Arthropoda MalacostracaAmphipoda Unciolidae +      
Neopleustes pulchellus (Kröyer, 1846) Arthropoda MalacostracaAmphipoda Pleustidae +      
Onisimus brevicaudatus Hansen, 1887  Arthropoda MalacostracaAmphipoda Uristidae +      
Onisimus caricus Hansen, 1887  Arthropoda MalacostracaAmphipoda Uristidae++     
Onisimus edwardsi Kröyer, 1846 Arthropoda MalacostracaAmphipoda Uristidae++     
Onisimus litoralis (Kröyer, 1845) Arthropoda MalacostracaAmphipoda Uristidae++     
Onisimus plautus Kröyer, 1845 Arthropoda MalacostracaAmphipoda Uristidae++     
Orchomene serratus (Boeck, 1861) Arthropoda MalacostracaAmphipoda Lysianassidae +      
Orchomenella minuta (Kröyer, 1846) Arthropoda MalacostracaAmphipoda Lysianassidae++     
Paraphoxus oculatus* (Sars, 1879) Arthropoda MalacostracaAmphipoda Phoxocephalidae +      
Parapleustes assimilis (Sars, 1882) Arthropoda MalacostracaAmphipoda Pleustidae +      
Parapleustes bicuspis (Kröyer, 1838) Arthropoda MalacostracaAmphipoda Pleustidae++     
Parapleustes monocuspis (Sars, 1893) Arthropoda MalacostracaAmphipoda Pleustidae++     
Pardalisca abyssi Boeck, 1871 Arthropoda MalacostracaAmphipoda Pardaliscidae       
Pardalisca cuspidata Kröyer, 1842 Arthropoda MalacostracaAmphipoda Pardaliscidae +       
Pardalisca tenuipes Sars, 1893 Arthropoda MalacostracaAmphipoda Pardaliscidae +      
Paroediceros lynceus (Sars, 1858) Arthropoda MalacostracaAmphipoda Oedicerotidae++     
Phoxocephalus holbolli (Kröyer, 1842) Arthropoda MalacostracaAmphipoda Phoxocephalidae++     
Pleustes panoplus (Kröyer, 1838) Arthropoda MalacostracaAmphipoda Pleustidae++     
Pleustomesus medius (Goës, 1866)  Arthropoda MalacostracaAmphipoda Pleustidae +      
Pleusymtes glabroides (Dunbar, 1954) Arthropoda MalacostracaAmphipoda Pleustidae++      
Pontoporeia femorata Kröyer, 1842 Arthropoda MalacostracaAmphipoda Pontoporeiidae++     
Protomedeia fasciata Kröyer, 1842 Arthropoda MalacostracaAmphipoda Corophiidae +      
Protomedeia grandimana Brüggen, 1905 Arthropoda MalacostracaAmphipoda Corophiidae +      
Rhachotropis aculeata (Lepechin, 1780) Arthropoda MalacostracaAmphipoda Eusiridae++     
Rhachotropis helleri (Boeck, 1871) Arthropoda MalacostracaAmphipoda Eusiridae +      
Rhachotropis inflata (Sars, 1882) Arthropoda MalacostracaAmphipoda Eusiridae +      
Rhachotropis macropus Sars, 1893 Arthropoda MalacostracaAmphipoda Eusiridae +      
Rostroculodes longirostris (Goes, 1866) Arthropoda MalacostracaAmphipoda Oedicerotidae++     
Rozinante fragilis (Goës, 1866)  Arthropoda MalacostracaAmphipoda Pontogeneiidae +      
Schisturella pulchra (Hansen, 1887) Arthropoda MalacostracaAmphipoda Lysianassidae +       
Socarnes vahlii (Kröyer, 1838) Arthropoda MalacostracaAmphipoda Lysianassidae +      
Stegocephalus inflatus Kröyer, 1842 Arthropoda MalacostracaAmphipoda Stegocephalidae++     
Stenopleustes latipes (Sars, 1858) Arthropoda MalacostracaAmphipoda Pleustidae +      
Syrrhoe crenulata Goës, 1866 Arthropoda MalacostracaAmphipoda Synopiidae ++     
Themisto abyssorum Boeck, 1870 Arthropoda MalacostracaAmphipoda Hyperiidae++     
Themisto libellula Lichtenstein, 1822 Arthropoda MalacostracaAmphipoda Hyperiidae++     
Tiron spiniferus (Stimpson, 1853)  Arthropoda MalacostracaAmphipoda Synopiidae +      
Tryphosella schneideri (Stephensen, 1921)  Arthropoda MalacostracaAmphipoda Lysianassidae +      
Tryphosella spitzbergensis (Chevreux, 1926) Arthropoda MalacostracaAmphipoda Lysianassidae +      
Unciola leucopis (Kröyer, 1845) Arthropoda MalacostracaAmphipoda Unciolidae++     
Unciola petalocera** (Sars, 1876) Arthropoda MalacostracaAmphipoda Aoridae +      
Westwoodilla caecula (Bate, 1857) Arthropoda MalacostracaAmphipoda Oedicerotidae++     
Weyprechtia pinguis Kröyer, 1838 Arthropoda MalacostracaAmphipoda Calliopiidae++     
Brachydiastylis resima (Krøyer, 1846) ArthropodaMalacostracaCumacea Diastylidae++     
Campylaspis rubicunda (Liljeborg, 1855)  ArthropodaMalacostracaCumacea Nannastacidae++     
Diastylis goodsiri (Bell, 1855)  ArthropodaMalacostracaCumacea Diastylidae++     
Diastylis lucifera (Krøyer, 1837) ArthropodaMalacostracaCumacea Diastylidae+      
Diastylis rathkei (Krøyer, 1841)  ArthropodaMalacostracaCumaceaDiastylidae++     
Diastylis scorpioides (Lepechin, 1780)  ArthropodaMalacostracaCumaceaDiastylidae++     
Eudorella emarginata (Krøyer, 1846)  ArthropodaMalacostracaCumacea Leuconidae++     
Hemilamprops cristatus (G.O. Sars , 1870)  ArthropodaMalacostracaCumacea Lampropidae +      
Lamprops fuscatus G.O. Sars, 1865  ArthropodaMalacostracaCumacea Lampropidae +      
Leptostylis villosa G.O. Sars, 1869 ArthropodaMalacostracaCumacea Diastylidae +      
Leucon fulvus G.O. Sars, 1865  ArthropodaMalacostracaCumacea Leuconidae +      
Leucon nasica (Krøyer, 1841)  ArthropodaMalacostracaCumacea Leuconidae++     
Leucon nasicoides (Krøyer, 1841)  ArthropodaMalacostracaCumacea Leuconidae++     
Leucon nathorsti Ohlin, 1901  ArthropodaMalacostracaCumacea Leuconidae++     
Hyas araneus (Linnaeus, 1758)  Arthropoda Malacostraca Decapoda Oregoniidae++     
Eualus gaimardii (Milne Edwards, 1837) Arthropoda Malacostraca Decapoda Hippolytidae++     
Eusergestes arcticus (Krøyer, 1855)  Arthropoda Malacostraca Decapoda Sergestidae +      
Lebbeus polaris (Sabine, 1824)  Arthropoda Malacostraca Decapoda Hippolytidae++     
Pagurus pubescens Kröyer, 1838 Arthropoda Malacostraca Decapoda Paguridae++     
Pandalus borealis Kröyer, 1838 Arthropoda Malacostraca Decapoda Pandalidae++     
Sabinea septemcarinata (Sabine, 1824) Arthropoda Malacostraca Decapoda Crangonidae++     
Sclerocrangon boreas (Phipps, 1774)  Arthropoda Malacostraca Decapoda Crangonidae++     
Spirontocaris spinus (Sowerby, 1805) Arthropoda Malacostraca Decapoda Hippolytidae++     
Meganyctiphanes norvegica (M. Sars, 1857) Arthropoda Malacostraca Euphausiacea Euphausiidae++     
Thysanoessa inermis (Kröyer, 1846) Arthropoda Malacostraca Euphausiacea Euphausiidae++     
Thysanoessa longicaudata (Kröyer, 1846) Arthropoda Malacostraca Euphausiacea Euphausiidae++     
Thysanoessa raschii (M. Sars, 1864) Arthropoda Malacostraca Euphausiacea Euphausiidae++     
Nematoscelis megalops G.O. Sars, 1883  Arthropoda Malacostraca Euphausiacea Euphausiidae +      
Eugerda spp.  Arthropoda Malacostraca Isopoda Desmosomatidae +      
Gnathia spp.  Arthropoda Malacostraca Isopoda Gnathiidae +      
Janira spp.  Arthropoda Malacostraca Isopoda Janiridae +      
Munna fabricii Krøyer, 1846  Arthropoda Malacostraca Isopoda Munnidae +      
Munnopsis typica M. Sars, 1861 Arthropoda Malacostraca Isopoda Munnopsidae++     
Eurycope spp.  Arthropoda Malacostraca Isopoda Munnopsidae +      
Pleurogonium spinosissimum (G.O. Sars , 1866)  Arthropoda Malacostraca Isopoda Paramunnidae++     
Boreomysis arctica Kröyer, 1861 Arthropoda Malacostraca Mysida Mysidae++     
Erythrops erythrophthalma (Goes, 1864) Arthropoda Malacostraca Mysida Mysidae++     
Mysis oculata (Fabricius, 1780) Arthropoda Malacostraca Mysida Mysidae++     
Pseudomma truncatum S.I. Smith, 1879 Arthropoda Malacostraca Mysida Mysidae++     
Stilomysis grandis (Goes, 1863) Arthropoda Malacostraca Mysida Mysidae++     
Nebalia bipes (O. Fabricius, 1780) Arthropoda Malacostraca Nebaliacea Nebaliidae             
Akanthophoreus gracilis (Krøyer, 1842)  Arthropoda Malacostraca Tanaidacea Akanthophoreidae++     
Pseudotanais forcipatus (Lilljeborg, 1864)  Arthropoda Malacostraca Tanaidacea Pseudotanaidae++     
Typhlotanais mixtus Hansen, 1913  Arthropoda Malacostraca Tanaidacea Typhlotanaidae++     
Acartia (Acartiura) clausi Giesbrecht, 1889 Arthropoda Maxillopoda Calanoida Acartiidae       
Acartia (Acartiura) longiremis (Lilljeborg, 1853) Arthropoda Maxillopoda Calanoida Acartiidae       
Aetideopsis minor (Wolfenden, 1911) Arthropoda MaxillopodaCalanoidaAetideidae       
Aetideopsis rostrata Sars G.O., 1903 ArthropodaMaxillopoda Calanoida Aetideidae       
Aetideus armatus (Boeck, 1872) Arthropoda MaxillopodaCalanoidaAetideidae       
Bradyidius similis (Sars G.O., 1902) Arthropoda MaxillopodaCalanoidaAetideidae       
Chiridiella abyssalis Brodsky, 1950 Arthropoda MaxillopodaCalanoidaAetideidae       
Chiridius obtusifrons Sars G.O., 1902 Arthropoda MaxillopodaCalanoidaAetideidae       
Gaetanus brevispinus (Sars G.O., 1900) Arthropoda MaxillopodaCalanoidaAetideidae       
Gaetanus tenuispinus (Sars G.O., 1900) Arthropoda MaxillopodaCalanoidaAetideidae       
Jaschnovia brevis (Farran, 1936) Arthropoda MaxillopodaCalanoidaAetideidae       
Pseudochirella spectabilis (Sars G.O., 1900) Arthropoda MaxillopodaCalanoidaAetideidae       
Undeuchaeta spectabilis Sars G.O., 1902 Arthropoda MaxillopodaCalanoidaAetideidae       
Augaptilus glacialis Sars G.O., 1900 Arthropoda MaxillopodaCalanoidaAugaptilidae       
Haloptilus acutifrons (Giesbrecht, 1893) Arthropoda MaxillopodaCalanoidaAugaptilidae       
Temorites brevis Sars G.O., 1900 Arthropoda MaxillopodaCalanoidaBathypontiidae       
Calanus finmarchicus (Gunner, 1765) Arthropoda MaxillopodaCalanoidaCalanidae       
Calanus glacialis Jaschnov, 1955 Arthropoda MaxillopodaCalanoidaCalanidae       
Calanus helgolandicus (Claus, 1863) Arthropoda MaxillopodaCalanoidaCalanidae       
Calanus hyperboreus Kröyer, 1838 Arthropoda MaxillopodaCalanoidaCalanidae       
Candacia armata (Boeck, 1872) Arthropoda MaxillopodaCalanoidaCandaciidae       
Centropages hamatus (Lilljeborg, 1853) Arthropoda MaxillopodaCalanoidaCentropagidae       
Centropages typicus Kröyer, 1849 Arthropoda MaxillopodaCalanoidaCentropagidae       
Limnocalanus macrurus Sars G.O., 1863 Arthropoda MaxillopodaCalanoidaCentropagidae       
Microcalanus pusillus Sars G.O., 1903 Arthropoda MaxillopodaCalanoidaClausocalanidae       
Pseudocalanus acuspes (Giesbrecht, 1881) Arthropoda MaxillopodaCalanoidaClausocalanidae       
Pseudocalanus minutus (Kröyer, 1845) Arthropoda MaxillopodaCalanoidaClausocalanidae       
Disco fiordicus Fosshagen, 1967 Arthropoda MaxillopodaCalanoidaDiscoidae       
Paradisco nudus Schulz, 1993 Arthropoda MaxillopodaCalanoidaDiscoidae       
Paraeuchaeta barbata (Brady, 1883) Arthropoda MaxillopodaCalanoidaEuchaetidae       
Paraeuchaeta glacialis (Hansen, 1887) Arthropoda MaxillopodaCalanoidaEuchaetidae       
Paraeuchaeta norvegica (Boeck, 1872) Arthropoda MaxillopodaCalanoidaEuchaetidae       
Heterorhabdus norvegicus (Boeck, 1872) Arthropoda MaxillopodaCalanoidaHeterorhabdidae       
Paraheterorhabdus compactus (Sars GO, 1900) Arthropoda MaxillopodaCalanoidaHeterorhabdidae       
Lucicutia polaris Brodsky, 1950 Arthropoda MaxillopodaCalanoidaLucicutiidae       
Mesaiokeras spitsbergensis Schulz & Kwasniewski, 2004 Arthropoda MaxillopodaCalanoidaMesaiokeratidae       
Metridia longa (Lubbock, 1854) Arthropoda MaxillopodaCalanoidaMetridinidae       
Metridia lucens Boeck, 1865 Arthropoda MaxillopodaCalanoidaMetridinidae       
Pleuromamma robusta (Dahl F., 1893) Arthropoda MaxillopodaCalanoidaMetridinidae       
Paracalanus parvus (Claus, 1863) Arthropoda MaxillopodaCalanoidaParacalanidae       
Xanthocalanus Giesbrecht, 1892 Arthropoda MaxillopodaCalanoidaPhaennidae       
Anomalocera patersoni Templeton, 1837 Arthropoda MaxillopodaCalanoidaPontellidae       
Rhincalanus nasutus Giesbrecht, 1888 Arthropoda MaxillopodaCalanoidaRhincalanidae       
Scaphocalanus brevicornis (Sars G.O., 1900) Arthropoda MaxillopodaCalanoidaScolecitrichidae       
Scaphocalanus magnus (Scott T., 1894) Arthropoda MaxillopodaCalanoidaScolecitrichidae       
Scolecithricella minor (Brady, 1883) Arthropoda MaxillopodaCalanoidaScolecitrichidae       
Xantharus siedleckii Schulz & Kwasniewski, 2004 Arthropoda MaxillopodaCalanoidaScolecitrichidae       
Spinocalanus antarcticus Wolfenden, 1911 Arthropoda MaxillopodaCalanoidaSpinocalanidae       
Spinocalanus elongatus Brodsky, 1950 Arthropoda MaxillopodaCalanoidaSpinocalanidae       
Spinocalanus horridus Wolfenden, 1911 Arthropoda MaxillopodaCalanoidaSpinocalanidae       
Spinocalanus longicornis Sars G.O., 1900 Arthropoda MaxillopodaCalanoidaSpinocalanidae       
Spinocalanus polaris Brodsky, 1950 Arthropoda MaxillopodaCalanoidaSpinocalanidae       
Stephos lamellatus Sars G.O., 1902 Arthropoda MaxillopodaCalanoidaStephidae       
Temora longicornis (Müller O.F., 1785) Arthropoda MaxillopodaCalanoidaTemoridae       
Neoscolecithrix farrani Smirnov, 1935 Arthropoda MaxillopodaCalanoidaTharybidae       
Tharybis groenlandica (Tupitzky, 1982) Arthropoda MaxillopodaCalanoidaTharybidae       
Undinella oblonga Sars G.O., 1900 Arthropoda MaxillopodaCalanoidaTharybidae       
Cyclopina schneideri Scott T., 1904 Arthropoda Maxillopoda Cyclopoida Cyclopinidae       
Oithona atlantica Farran, 1908 Arthropoda Maxillopoda Cyclopoida Oithonidae       
Oithona similis Claus, 1866 Arthropoda Maxillopoda Cyclopoida Oithonidae       
Canthocamptidae Sars G.O., 1906 Arthropoda Maxillopoda Harpacticoida Canthocamptidae       
Cletodes longicaudatus (Boeck, 1872) Arthropoda Maxillopoda Harpacticoida Cletodidae       
Harpacticus septentrionalis Klie, 1941 Arthropoda Maxillopoda Harpacticoida Harpacticidae       
Heterolaophonte stroemii stroemii (Baird, 1837) Arthropoda Maxillopoda Harpacticoida Laophontidae       
Idomene Philippi, 1843 Arthropoda Maxillopoda Harpacticoida Pseudotachidiidae       
Laophonte thoracica Boeck, 1865 Arthropoda Maxillopoda Harpacticoida Laophontidae       
Laophontidae Scott T., 1905 Arthropoda Maxillopoda Harpacticoida Laophontidae       
Longipedia Claus, 1863 Arthropoda Maxillopoda Harpacticoida Longipediidae       
Longipediidae Boeck, 1865 Arthropoda Maxillopoda Harpacticoida Longipediidae       
Mesochra Boeck, 1865 Arthropoda Maxillopoda Harpacticoida Canthocamptidae       
Microsetella norvegica (Boeck, 1865) Arthropoda Maxillopoda Harpacticoida Ectinosomatidae       
Paracrenhydrosoma normani Gee, 1999 Arthropoda Maxillopoda Harpacticoida Cletodidae       
Parathalestris croni (Kröyer, 1842) Arthropoda Maxillopoda Harpacticoida Thalestridae       
Pseudobradya Sars G.O., 1904 Arthropoda Maxillopoda Harpacticoida Ectinosomatidae       
Scutellidium Claus, 1866 Arthropoda Maxillopoda Harpacticoida Tisbidae       
Stenhelia Boeck, 1865 Arthropoda Maxillopoda Harpacticoida Miraciidae       
Tachidius (Tachidius) discipes Giesbrecht, 1881 Arthropoda Maxillopoda Harpacticoida Tachidiidae       
Tisbe Lilljeborg, 1853 Arthropoda Maxillopoda Harpacticoida Tisbidae       
Typhlamphiascus lamellifer lamellifer (Sars, 1911) Arthropoda Maxillopoda Harpacticoida Miraciidae       
Zaus abbreviatus Sars G.O., 1904 Arthropoda Maxillopoda Harpacticoida Har       
Neomormonilla minor (Giesbrecht, 1891) Arthropoda Maxillopoda Mormonilloida Mormonillidae       
Lubbockia brevis Farran, 1908 Arthropoda Maxillopoda Poecilostomatoida Lubbockiidae       
Lubbockia glacialis Sars, G.O., 1900 Arthropoda Maxillopoda Poecilostomatoida Lubbockiidae       
Oncaea parila Heron, 1977 Arthropoda Maxillopoda Poecilostomatoida Oncaeidae       
Oncaea pumilis Heron, 1977 Arthropoda Maxillopoda Poecilostomatoida Oncaeidae       
Triconia borealis (Sars G.O., 1918) Arthropoda Maxillopoda Poecilostomatoida Oncaeidae       
Triconia conifera (Giesbrecht, 1891) Arthropoda Maxillopoda Poecilostomatoida Oncaeidae       
Siphonostomatoida Thorell, 1859 Arthropoda Maxillopoda Siphonostomatoida        
Boroecia borealis (Sars, 1866) Arthropoda Ostracoda Halocyprida Halocyprididae       
Boroecia maxima (Brady & Norman, 1896) Arthropoda Ostracoda Halocyprida Halocyprididae       
Discoconchoecia elegans (Sars, 1866) Arthropoda Ostracoda Halocyprida Halocyprididae        
Polycope orbicularis Sars, 1866 Arthropoda Ostracoda Halocyprida Polycopidae +      
Philomedes brenda (Baird, 1850) Arthropoda Ostracoda Myodocopida Cypridinidae +      
Acanthocythereis dunelmensis (Norman, 1865) Arthropoda Ostracoda Podocopida Trachyleberididae +      
Acetabulastoma hyperboreum (Scott, 1899) Arthropoda Ostracoda Podocopida Paradoxostomatidae +      
Baffinicythere howei Hazel, 1967 Arthropoda Ostracoda Podocopida Hemicytheridae +      
Bythocythere constricta Sars, 1866 Arthropoda Ostracoda Podocopida Bythocytheridae +      
Cytheropteron biconvexa   Arthropoda Ostracoda Podocopida Cytheruridae +      
Cytheropteron dimlingtonensis  Arthropoda Ostracoda Podocopida Cytheruridae +      
Cytheropteron excavoalatum  Arthropoda Ostracoda Podocopida Cytheruridae +      
Cytheropteron furreri  Arthropoda Ostracoda Podocopida Cytheruridae +      
Cytheropteron laptevensis  Arthropoda Ostracoda Podocopida Cytheruridae +      
Cytheropteron montrosiense  Arthropoda Ostracoda Podocopida Cytheruridae +      
Cytheropteron nodosoalatum Neale & Howe, 1973 Arthropoda Ostracoda Podocopida Cytheruridae +      
Cytheropteron pseudomontrosiense  Arthropoda Ostracoda Podocopida Cytheruridae +      
Cytheropteron pyramidale (Brady, 1868) Arthropoda Ostracoda Podocopida Cytheruridae +      
Cytherura atra Sars, 1866 Arthropoda Ostracoda Podocopida Cytheruridae +      
Elofsonella concinna (Jones, 1857) Arthropoda Ostracoda Podocopida Hemicytheridae +      
Finmarchinella (Barentsovia) logani (Brady & Crosskey, 1871) Arthropoda Ostracoda Podocopida Hemicytheridae +      
Hemicythere emarginata (Sars, 1866) Arthropoda Ostracoda Podocopida Hemicytheridae +      
Hemicytherura clathrata (Sars, 1866) Arthropoda Ostracoda Podocopida Cytheruridae +      
Heterocyprideis sorbyana (Jones, 1856) Arthropoda Ostracoda Podocopida Cytherideidae +      
Loxoconchidae Sars, 1925 Arthropoda Ostracoda Podocopida Loxoconchidae +      
Palmenella limicola (Norman, 1865) Arthropoda Ostracoda Podocopida Cytheridae +      
Paracytherois Mueller, 1894 Arthropoda Ostracoda Podocopida Paradoxostomatidae +      
Paradoxostoma arcticum Elofson, 1941 Arthropoda Ostracoda Podocopida Paradoxostomatidae +      
Rabilimis septentrionalis (Brady, 1866) Arthropoda Ostracoda Podocopida Cytheroidea incertae sedis +      
Robertsonites tuberculatus (Sars, 1866) Arthropoda Ostracoda Podocopida Trachyleberididae+      
Roundstonia globulifera (Brady, 1868) Arthropoda Ostracoda Podocopida Loxoconchidae +      
Roundstonia macchesneyi (Brady & Crosskey, 1871) Arthropoda Ostracoda Podocopida Loxoconchidae +      
Roundstonia robertsoni (Brady, 1868) Arthropoda Ostracoda Podocopida Loxoconchidae +      
Sarsicytheridea macrolaminata (Elofson, 1939) Arthropoda Ostracoda Podocopida Cytherideidae +      
Sclerochilus contortus (Norman, 1861) Arthropoda Ostracoda Podocopida Bythocytheridae +      
Sclerochilus makeoyanensis Hartmann, 1994 Arthropoda Ostracoda Podocopida Bythocytheridae +      
Sclerochilus truncatusv (Malcomson, 1886) Arthropoda Ostracoda Podocopida Bythocytheridae +      
Semicytherura glaseri Hartmann, 1992 Arthropoda Ostracoda Podocopida Cytheruridae +      
Xestoleberididae Sars, 1928 Arthropoda Ostracoda Podocopida Xestoleberididae +      
Xestoleberis Sars, 1866 Arthropoda Ostracoda Podocopida Xestoleberididae +      
Xestoleberis labiata Brady & Robertson, 1874 Arthropoda Ostracoda Podocopida Xestoleberididae +