Finnish Crustacea list (Scientific names)

This list is mainly based on CruL, containing a tentative list of species recordedfrom Finland.

Anostraca (Crustacea)

Polyartemiidae Sairs, 1896
- Polyartemia Fischer, 1851
  - forcipata Fischer, 1851

Branchinectidae Daday, 1910
- Branchinecta Verrill, 1869
  - paludosa (M�ller, 1784)

Notostraca (Crustacea)

Triopsidae Keilhack, 1909
- Lepidurus Leach, 1819
  - arcticus (Pallas, 1776)

Conchostraca (Crustacea)

Lynceidae Billberg, 1820
- Lynceus M�ller, 1776
  - brachyurus M�ller, 1776

Limnadiidae Sars, 1896
- Limnadia Brogniart, 1820
  - lenticularis (Linnaeus, 1758)

Cladocera (Crustacea)

Holopediidae Sars, 1865
- Holopedium Zaddach, 1855
  - gibberum Zaddach, 1855

Sididae Baird, 1850
- Sida Straus, 1820
  - crystallina (M�ller, 1776)
- Limnosida Sars, 1862
  - frontosa Sars, 1862
- Latona Straus, 1820
  - setifera (M�ller, 1776)
- Diaphanosoma Fischer, 1850
  - brachyurum (Li�vin, 1848)

Daphniidae Straus, 1820
- Scapholeberis Schoedler, 1858
  - microcephala Sars, 1890
  - mucronata (M�ller, 1776)
- Simocephalus Schoedler, 1858
  - exspinosus (DeGeer, 1778)
  - vetulus (M�ller, 1776)
  - serulatus (Koch, 1841)
- Daphnia M�ller, 1785
  - magna Straus, 1820
  - similis Claus, 1876
  - pulex (Linnaeus, 1758)
  - longispina (M�ller, 1776)
  - rosea Sars, 1862
  - hyalina Leydig, 1860
  - galeata Sars, 1865
  - cucullata Sars, 1862
  - longiremis Sars, 1861
  - cristata Sars, 1861
- Ceriodaphnia Dana, 1853
  - reticulata (Jurine, 1820)
  - megops Sars, 1862
  - laticaudata P. E. M�ller, 1868
  - rotundata Sars, 1862
  - pulchella Sars, 1862
  - dubia Richards, 1894
  - quadrangula (M�ller, 1785)

Bosminidae Sars, 1865
- Bosmina Baird, 1850
  - longirostris (M�ller, 1785)
  - longispina Leydig, 1860
  - coregoni Baird, 1857
  - longicornis Schoedler, 1865
  - crassicornis Lilljeborg, 1887

Chydoridae Dubowski & Grochowski, 1894
- Eurycercus Baird, 1843
  - lamellatus (M�ller, 1785)
  - pompholygodes Frey, 1975
- Camptocercus Baird, 1843
  - rectirostris Schoedler, 1862
  - fennicus Stenroos, 1898
  - lilljeborgi Schoedler, 1862
- Acroperus Baird, 1843
  - harpae (Baird, 1834)
- Alonopsis Sars, 1862
  - elongata (Sars, 1861)
- Kurzia Dybowski & Grochowski, 1894
  - latissima (Kurz, 1875)
- Oxyurella Dybowski & Grochowski, 1894
  - tenuicaudis (Sars, 1862)
- Alona Baird, 1843
  - intermedia Sars, 1862
  - karelica Stenroos, 1897
  - rectangula Sars, 1861
  - affinis (Leydig, 1870)
  - quadrangularis (M�ller, 1776)
  - weltneri Keilhack, 1905
  - guttata Sars, 1862
  - costata Sars, 1862
  - rustica Scott, 1895
- Rhynchotalona Norman, 1903
  - falcata (Sars, 1861)
- Leydigia Kurz, 1874
  - leydigi (Schoedler, 1863)
- Graptoleberis Sars, 1862
  - festudinaria (Fischer, 1851)
- Monospilus Sars, 1861
  - dispar Sars, 1861
- Disparalona Fryer, 1968
  - rostrata (Koch, 1841)
- Alonella Sars, 1862
  - nana (Baird, 1850)
  - excisa (Fischer, 1854)
  - exigua (Lilljeborg, 1853)
- Pleuroxus Baird, 1843
  - laevis Sars, 1861
  - striatus Schoedler, 1858
  - aduncus (Jurine, 1820)
  - trigonellus (M�ller, 1785)
  - uncinatus Baird, 1850
  - truncatus (M�ller, 1785)
- Chydorus Leach, 1816
  - gibbus Sars, 1890
  - piger Sars, 1861
  - sphaericus (M�ller, 1785)
  - latus Sars, 1862
  - ovalis Kurz, 1875
- Dunhevedia King, 1853
  - crassa King, 1853
- Pseudochydorus Fryer, 1968
  - globosus (Baird, 1843)
- Anchistropus Sars, 1862
  - emarginatus Sars, 1862

Ilyocryptidae Smirnov, 1976
- Ilyocryptus Sars, 1861
  - acutifrons Sars, 1861
  - sordidus (Li�vin, 1848)
  - agilis Kurz, 1878

Macrothricidae Norman & Brady, 1867
- Ophryoxys Sars, 1861
  - gracilis Sars, 1861
- Acantholeberis Lilljeborg, 1853
  - curvirostris (M�ller, 1776)
- Macrothrix Baird, 1843
  - laticornis (Jurine, 1820)
  - rosea (Jurine, 1820)
- Drepanothrix Sars, 1861
  - dentata (Eur�n, 1861)
- Streblocerus Sars, 1862
  - serricaudatus (Fischer, 1849)
- Lathonura Lilljeborg, 1853
  - rectirostris (M�ller, 1776)

Moinidae Goulden, 1868
- Moina Baird, 1850
  - brachiata (Jurine, 1820)

Polyphemidae Baird, 1845
- Polyphemus M�ller, 1785
  - pediculus (Linnaeus, 1761)

Podonidae Mordukhai-Boltovskoi, 1968
- Evadne Lov�n, 1836
  - nordmanni Lov�n, 1836
- Podon Lilljeborg, 1853
  - leuckartii (Sars, 1862)
  - intermedius Lilljeborg, 1853
  - polyphemoides (Leuckart, 1859)

Cercopagididae Mordukhai-Boltovskoi, 1966
- Bythotrephes Leydig, 1860
  - longimanus Leydig, 1860
- Cercopagis Sars, 1897
  - pengoi (Ostroumov, 1891)

Leptodoridae Lilljeborg, 1861
- Leptodora Lilljeborg, 1861
  - kindtii (Focke, 1844)

Podocopa (Crustacea)

Darwinulidae Brady & Norman, 1889
- Darwinula Brady & Robertson, 1885
  - stevensoni (Brady & Robertson, 1870)

Limnocytheridae Sars, 1925
- Limnocythere Brady, 1868
  - stationis V�vra, 1891
  - inopinata (Baird, 1843)
  - mirabilis Kaufmann, 1892
  - sanctipatricii (Brady & Robertson, 1869)
- Metacypris Bray & Robertson, 1870
  - cordata Brady & Robertson, 1870

Cytherideidae Sars, 1925
- Heterocyprideis Elofson, 1941
  - sorbyana (Jones, 1857)
- Cyprideis Jones, 1857
  - torosa (Jones, 1850)
- Paracyprideis Klie, 1929
  - fennica (Hirschmann, 1909)
- Cytherissa Sars, 1925
  - lacustris (Sars, 1863)

Eucytheridae Puri, 1954
- Eucythere Brady, 1868
  - argus (Sars, 1865)

Leptocytheridae Hanai, 1957
- Leptocythere Sars, 1925
  - castanea (Sars, 1866)
  - porcellanea (Brady, 1869)
  - pellucida (Baird, 1850)
  - lacertosa (Hirschmann, 1912)
  - baltica Klie, 1919

Xestoleberididae Sars, 1928
- Xestoleberis Sars, 1865
  - aurantia (Baird, 1838)

Loxoconchidae Sars, 1925
- Hirschmannia Elofson, 1941
  - viridis (M�ller, 1785)
- Cythereomorpha Hirschmann, 1909
  - fuscata (Brady, 1869)
  - claviformis Hirschmann, 1909
- Elofsonia Wagner, 1957
  - pusilla (Brady & Robertson, 1870)
  - baltica (Hirschmann, 1909)
- Loxoconcha Sars, 1866
  - impressa (Baird, 1850)
  - elliptica Brady, 1868

Paradoxostomatidae Brady & Norman, 1889
- Cytherois G. W. M�ller, 1866
  - arenicola Klie, 1929
  - fischeri (Sars, 1866)
- Paradoxostoma Fischer, 1855
  - variabile (Baird, 1835)

Cytheruridae G. W. M�ller, 1894
- Cytherura Sars, 1866
  - gibba (M�ller, 1785)
- Semicytherura Wagner, 1957
  - nigrescens (Baird, 1838)

Cypridopsidae Kaufmann, 1900
- Plesiocypridopsis Mckenzie, 1971
  - newtoni (Brady & Robertson, 1870)
  - aculeata (Costa, 1852)
- Cypridopsis Brady, 1868
  - picta (Strauss, 1821)
  - vidua (M�ller, 1776)
  - parva G. W. M�ller, 1900
  - hartmanni Purasjoki, 1980
- Potamocypris Brady, 1870
  - villosa (Jurine, 1820)
  - fulva (Brady, 1868)
  - pallida Alm, 1914
  - humilis (Sars, 1924)
  - producta (Sars, 1924)

Cyprididae Baird, 1845
- Cypris M�ller, 1776
  - pubera M�ller, 1776
- Dolerocypris Kaufmann, 1900
  - fasciata (M�ller, 1785)
- Cyprois Zenker, 1854
  - marginata (Strauss, 1821)
- Cyprinotus Brady, 1886
  - incongruens (Ramdohr, 1808)
  - salinus (Brady, 1868)
- Cypricercus Sars, 1895
  - affinis (Fischer, 1851)
- Eucypris V�vra, 1891
  - glacialis Sars, 1890
  - virens (Jurine, 1820)
- Notodromas Lilljeborg, 1853
  - monacha (M�ller, 1776)

Candonidae Kufmann, 1900
- Cyclocypris Brady & Norman, 1889
  - globosa (Sars, 1863)
  - laevis (M�ller, 1776)
  - ovum (Jurine, 1820)
  - serena (Koch, 1837)
- Cypria Zenker, 1854
  - exsculpta Fischer, 1855
  - ophthalmica (Jurine, 1820)
  - lacustris Sars, 1890
- Cryptocandona Kaufmann, 1900
  - longipes (Ekman, 1908)
  - pygmaea (Ekman, 1908)
  - reducta (Alm, 1914)
  - vavrai Kaufmann, 1900
- Candona Baird, 1845
  - candida (M�ller, 1776)
  - angulata G. W. M�ller, 1900
  - neglecta Sars, 1887
  - stagnalis Sars, 1890
  - rostrata Brady & Norman, 1889
  - brevicornis Klie, 1925
  - parallela M�ller, 1900
  - compressa (Koch, 1836)
  - fragilis Hartwig, 1898
  - fabaeformis (Fischer, 1851)
  - levanderi Hirschmann, 1912
  - protzi Hartwig, 1898
  - acuminata Fischer, 1854
  - hyalina Brady & Robertson, 1870

Calanoida (Crustacea)

Clausocalanidae Giesbrecht, 1888
- Pseudocalanus Boeck, 1872
  - elongatus (Boeck, 1864)

Temoridae Giesbrecht, 1892
- Heterocope Sars, 1863
  - borealis (Fischer, 1851)
  - saliensis (Lilljeborg, 1863)
  - appendiculata Sars, 1863
- Eurytemora Giesbrecht, 1881
  - velox (Lilljeborg, 1853)
  - affinis (Poppe, 1880)
  - affinis affinis
  - affinis hirundo Giesbrecht, 1881
  - affinis hirundoides (Nordqvist, 1888)
  - lacustris (Poppe, 1887)
- Temora Baird, 1850
  - longicornis (M�ller, 1792)

Centropagidae Giesbrecht, 1892
- Limnocalanus Sars, 1863
  - macrurus Sars, 1863
- Centropages Kr�yer, 1849
  - hamatus (Lilljeborg, 1853)

Diaptomidae Sars, 1903
- Eudiaptomus Kiefer, 1932
  - gracilis (Sars, 1863)
  - graciloides (Lilljeborg, 1888)
  - caeruleus (Fischer, 1853)
- Arctodiaptomus Kiefer, 1932
  - wierzejskii (Richard, 1888)
  - laticeps (Sars, 1863)
- Acanthodiaptomus Kiefer, 1932
  - denticornis (Wierzejski, 1867)
  - tibetanus (Daday, 1908)
- Mixodiaptomus Kiefer, 1932
  - laciniatus (Lilljeborg, 1889)

Acartiidae Sars, 1900
- Acartia Dana, 1846
  - bifilosa (Giesbrecht, 1882)
  - tonsa Dana, 1849
  - longiremis (Lilljeborg, 1853)

Harpacticoida (Crustacea)

Ectinosomatidae Sars, 1911
- Halectinosoma Lang, 1944
  - curticorne (Boeck, 1872)
  - abrau (Kritschagin, 1873)

Laophontidae T. Scott, 1904
- Onychocamptus Daday, 1904
  - mohammed (Blanchard & Richard, 1891)
- Paronychocamptus Lang, 1944
  - nanus (Sars, 1911)

Cletodidae T. Scott, 1904
- Huntemannia Poppe, 1884
  - jadensis Poppe, 1884
- Nannopus Brady, 1880
  - palustris Brady, 1880

Parastenocaridae Chappuis, 1933
- Parastenocaris Kessler, 1913
  - glacialis Noodt, 1954
  - phyllura Kiefer, 1938
  - vicesima Klie, 1935
  - brevipes Kessler, 1913

Cylindropsyllidae Sars, 1909
- Paraleptastacus Wilson, 1932
  - spinicauda (T. & A. Scott, 1895)

Canthocamptidae Brady, 1880
- Canthocamptus Westwood, 1836
  - staphylinus (Jurine, 1820)
  - microstaphylinus Wolf, 1905
- Mesochra Boeck, 1864
  - aestuarii Gurney, 1921
  - lilljeborgii Boeck, 1864
  - rapiens (Schmeil, 1894)
- Maraenobiotus Mr�zek, 1894
  - insignipes (Lilljeborg, 1902)
- Epactophanes Mr�zek, 1893
  - richardi Mr�zek, 1893
- Moraria T. & A. Scott, 1893
  - duthiei (T. Scott, 1896)
  - brevipes (Sars, 1862)
  - mrazeki T. Scott, 1903
- Attheyella Brady, 1880
  - dentata (Poggenpol, 1874)
  - crassa (Sars, 1863)
- Itunella Brady, 1886
  - muelleri (Gagern, 1923)
- Bryocamptus Chappuis, 1929
  - pygmaeus (Sars, 1863)
  - minutus (Claus, 1863)
  - echinatus (Mr�zek, 1893)
  - cuspidatus (Schmeil, 1893)
- Elaphoidella Chappuis, 1928
  - gracilis (Sars, 1863)
- Paracamptus Chappuis, 1929
  - schmeili (Mr�zek, 1893)

Ameiridae Boeck, 1864
- Nitocra Boeck, 1864
  - lacustris (Schmankewitsch, 1875)
  - spinipes Boeck, 1864
  - typica Boeck, 1864
  - reducta Sch�fer, 1936
  - fallaciosa Klie, 1937
- Proameira Lang, 1944
  - hiddensoensis (Sch�fer, 1936)

Darcythompsoniidae Lang, 1936
- Leptocaris Scott, 1899
  - brevicornis (Douwe, 1905)
  - trisetosus (Kunz, 1935)
- Horsiella Gurney, 1920
  - brevicornis (Van Douwe, 1904)

Tachidiidae Boeck, 1864
- Tachidius Lilljeborg, 1853
  - discipes Giesbrecht, 1882
- Microarthridion Lang, 1948
  - littorale (Poppe, 1882)

Diosaccidae Sars, 1911
- Schizopera Sars, 1905
  - clandestina (Klie, 1923)
  - ornata Noodt & Purajoki, 1953
- Stenhelia Boeck, 1864
  - palustris (Brady, 1868)
- Amphiascoides Nicholls, 1941
  - debilis (Giesbrecht, 1882)

Cyclopoida (Crustacea)

Cyclopidae Billberg, 1820
- Halicyclops Norman, 1903
  - magniceps (Lilljeborg, 1853)
- Macrocyclops Claus, 1893
  - albidus (Jurine, 1820)
  - fuscus (Jurine, 1820)
  - distinctus (Richard, 1887)
- Eucyclops Claus, 1893
  - macrurus (Sars, 1863)
  - speratus (Lilljeborg, 1901)
  - serrulatus (Fischer, 1851)
  - lilljeborgi (Sars, 1914)
  - macruroides (Lilljeborg, 1901)
- Paracyclops Claus, 1893
  - affinis (Sars, 1863)
  - chiltoni (Thomson, 1882)
  - fimbriatus (Fischer, 1853)
  - poppei (Rehberg, 1880)
- Ectocyclops Brady, 1904
  - phaleratus (Koch, 1838)
- Cyclops M�ller, 1776
  - scutifer Sars, 1863
  - insignis Claus, 1857
  - vicinus Uljanin, 1875
  - lacustris Sars, 1863
  - furcifer Claus, 1857
  - strenuus Fischer, 1851
  - abyssorum Sars, 1863
  - kolensis Lilljeborg, 1901
- Megacyclops Kiefer, 1927
  - viridis (Jurine, 1820)
  - gigas (Claus, 1857)
- Acanthocyclops Kiefer, 1927
  - capillatus (Sars, 1863)
  - vernalis (Fischer, 1853)
  - robustus (Sars, 1863)
- Diacyclops Kiefer, 1927
  - bicuspidatus (Claus, 1857)
  - bisetosus (Rehberg, 1880)
  - crassicaudis (Sars, 1863)
  - nanus (Sars, 1863)
  - languidus (Sars, 1863)
  - abyssicola (Lilljeborg, 1901)
  - languidoides (Lilljeborg, 1901)
- Mesocyclops Sars, 1914
  - leuckarti (Claus, 1857)
- Thermocyclops Kiefer, 1927
  - dybowskii (Lande, 1890)
  - crassus (Fischer, 1853)
  - oithonoides (Sars, 1863)
- Metacylops Kiefer, 1927
  - gracilis (Lilljeborg, 1853)
- Cryptocyclops Sars, 1927
  - bicolor (Sars, 1863)
- Microcyclops Claus, 1893
  - varicans (Sars, 1863)
  - rubellus (Lilljeborg, 1901)

Poecilostomatoida (Crustacea)

Ergasilidae Thorell, 1859
- Ergasilus Nordmann, 1832
  - sieboldii Nordmann, 1832
  - gibbus Nordmann, 1832
  - briani Markewitsch, 1932
- Neoergasilus Yin, 1956
  - japonicus (Harada, 1930)
- Paraergasilus Markewitsch, 1937
  - longidigitus Yin, 1954
  - nordmanni Purasjoki & Fagerholm, 1987
- Thersitina Norman, 1905
  - gasterostei (Pagenstrecher, 1861)

Siphonostomatoida (Crustacea)

Caligidae Sars, 1901
- Caligus M�ller, 1785
  - appendiculatus M�ller, 1852
  - rapax Milne-Edwards, 1840
- Lepeophtheirus Nordmann, 1832
  - salmonis (Kr�yer, 1838)

Lernaeidae Wilson, 1917
- Lernaea Linnaeus, 1758
  - cyprinacea Linnaeus, 1758
  - esocina (Burmeister, 1833)
- Lernaeocera Blainville, 1822
  - branchialis (Linnaeus, 1767)

Lernaeopodidae Milne-Edwards, 1840
- Achtheres Nordmann, 1832
  - percarum Nordmann, 1832
- Salmincola Wilson, 1915
  - salmonea (Linnaeus, 1758)
  - thymalli (Kassler, 1868)
  - coregonorum (Kessler, 1868)
  - edwardsii (Olsson, 1869)
  - lotae (Olsson, 1877)
  - nordmanni (Kessler, 1868)
  - extensa (Kessler, 1868)
  - extumescens (Gadd, 1901)
- Tracheliastes Nordmann, 1832
  - maculatus Kollar, 1836
  - polycolpus Nordmann, 1832

Argulidae M�ller, 1785 (Crustacea)

Argulus M�ller, 1785
- foliaceus (Linnaeus, 1758)
- coregoni Thorell, 1864

Thoracica (Crustacea)

Balanidae Leach, 1817
- Balanus DaCosta, 1778
  - improvisus Darwin, 1854

Mysidacea (Crustacea)

Mysidae Dana, 1850
- Neomysis Czerniavsky, 1882
  - integer (Leach, 1814)
- Mysis Latreille, 1803
  - relicta Lov�n, 1862 (coll.)
  - sp.1 (V�in�l�, 1986)
  - sp.2 (V�in�l�, 1986)
  - sp.3 (V�in�l�, 1986)
  - mixta Lilljeborg, 1852
- Hemimysis Sars, 1869
  - anomala (Sars, 1907)
- Praunus Leach, 1813
  - flexuosus (M�ller, 1776)
  - inermis (Rathke, 1843)

Isopoda (Crustacea)

Trichoniscidae Sars, 1899
- Metatrichoniscoides Vandel, 1943
  - palmeni Vandel, 1952
- Trichoniscoides Sars, 1899
  - sarsi Patience, 1908
  - albidus (Budde-Lund, 1879)
- Androniscus Verhoeff, 1908
  - dentiger Verhoeff, 1908
- Hyloniscus Verhoeff, 1908
  - riparius (Koch, 1844)
- Trichoniscus Brandt, 1833
  - pygmaeus Sars, 1899
  - pusillus Brandt, 1833
  - provisorius Racovitza, 1908
- Haplophthalmus Sch�bl, 1860
  - danicus Budde-Lund, 1879
  - mengei (Zaddach, 1844)

Buddelundiellidae Verhoeff, 1930
- Buddelundiella Silvestri, 1897
  - cataractae Verhoeff, 1930

Oniscidae Billberg, 1820
- Oniscus Linnaeus, 1758
  - asellus Linnaeus, 1758

Platyarthridae Verhoeff, 1949
- Platyarthrus Brandt, 1833
  - hoffmannseggi Brandt, 1833

Trachelipodidae Strouhal, 1953
- Trachelipus Budde-Lund, 1908
  - rathkei (Brandt, 1833)

Porcellionidae Brandt & Ratzeburg, 1831
- Metaponorthus Budde-Lund, 1879
  - pruinosus (Brandt, 1833)
- Porcellio Latreille, 1804
  - spinicornis Say, 1818
  - dilatatus Brandt, 1833
  - scaber Latreille, 1804

Cylisticidae Verhoeff, 1949
- Cylisticus Schnitzler, 1853
  - convexus (DeGeer, 1778)

Armadillidiidae Brandt, 1833
- Armadillidium Brandt, 1831
  - pulchellum Brandt, 1831
  - pictum Brandt, 1833
  - vulgare (Latreille, 1804)
  - zenckeri Brandt, 1833
  - nasutum Budde-Lund, 1879
  - opacum Koch, 1835

Idoteidae Samouelle, 1819
- Saduria Adams, 1852
  - entomon (Linnaeus, 1758)
- Idotea Fabricius, 1798
  - balthica (Pallas, 1772)
  - granulosa Rathke, 1843
  - chelipes (Pallas, 1766)

Asellidae Latreille, 1803
- Asellus Geoffroy, 1762
  - aquaticus (Linnaeus, 1758)

Janiridae Sars, 1899
- Jaera Leach, 1814
  - praehirsuta Forsman, 1949
  - albifrons syei Bosquet, 1950
  - ischiosetosa Forsman, 1949

Amphipoda (Crustacea)

Pontoporeiidae Dana, 1855
- Bathyporeia Lindstr�m, 1855
  - pilosa Lindstr�m, 1855
- Pontoporeia Kr�yer, 1842
  - femorata Kr�yer, 1842
- Monoporeia Bousfield, 1989
  - affinis (Lindstr�m, 1855)

Crangonyctidae Bousfield, 1979
- Crangonyx Bate, 1859
  - pseudogracilis Bousfield, 1958

Gammaridae Leach, 1813
- Gammarus Fabricius, 1775
  - duebeni Lilljeborg, 1881
  - pulex (Linnaeus, 1758)
  - lacustris Sars, 1863
  - locusta (Linnaeus, 1758)
  - oceanicus Segerstr�le, 1947
  - zaddachi Sexton, 1912
  - salinus Spooner, 1947
- Gammaracanthus Bate, 1862
  - lacustris Sars, 1867
- Pallasea Bate, 1862
  - quadrispinosa Sars, 1867

Calliopiidae Sars, 1893
- Calliopius Liljeborg, 1865
  - laeviusculus (Kr�yer, 1838)

Talitridae Rafinesque, 1815
- Talitroides Willem, 1898
  - alluaudi (Chevreux, 1896)

Corophiidae Billberg, 1820
- Leptocheirus Zaddach, 1844
  - pilosus Zaddach, 1844
- Corophium Latreille, 1806
  - volutator (Pallas, 1766)
  - lacustre Vanhoeffen, 1911

Hyperiidae Milne-Edwards, 1830
- Hyperia Latreille, 1823
  - galba (Montagu, 1813)

Decapoda (Crustacea)

Palaemonidae Rafinesque, 1815
- Palaemon Weber, 1795
  - adspersus Rathke, 1837

Crangonidae Haworth, 1825
- Crangon Fabricius, 1798
  - crangon (Linnaeus, 1758)

Astacidae Latreille, 1802
- Astacus Fabricius, 1775
  - astacus (Linnaeus, 1758)
  - leptodactylus Eschscholtz, 1823
- Pacifastacus Bott, 1950
  - leniusculus (Dana, 1852)

Grapsidae MacLeay, 1838
- Eriocheir de Haan, 1835
  - sinensis (Milne-Edwards, 1853)

References:

[CruL]: Silfverberg, 1999
A provisional list of Finnish Crustacea; Memoranda Soc. Fauna Flora Fennica 75: 15-37

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