Checklist for Class Arachnida Lamarck, 1801 (Arachnids)
and region Argentina (Southern South America)
List of families for Argentina
247 Families width 3186 Species and 23 Subspecies #ABCDEFGHIJLMNOPRSTUVWXZ
| Acaridae Latreille, 1802 | Acarid mites | 4 | Species | Taxom | | Achipteriidae Thor, 1929 | | 0 | Species | Taxom | | Actinopodidae Simon, 1892 | Mouse Spiders | 30 | Species | Taxom | | Agelenidae C. L. Koch, 1837 | Agelenid Spiders | 9 | Species | Taxom | | Alycidae Canestrini &..., 1877 | | 1 | Species | Taxom | | Amaurobiidae Thorell, 1870 | Amaurobiids | 27 | Species | Taxom | | Amblyommidae Banks, 1907 | | 37 | Species | Taxom | | Ammotrechidae Roewer, 1934 | Curve-faced solifugid | 25 | Species | Taxom | | Amphinectidae Forster & Wi..., 1973 | Amphinectid spiders | 10 | Species | Taxom | | Anamidae Simon, 1889 | | 8 | Species | Taxom | | Anapidae Simon, 1895 | Anapid spiders | 6 | Species | Taxom | | Anderemaeidae Balogh, 1972 | | 2 | Species | Taxom | | Anisitsiellidae Koenike, 1910 | | 3 | Species | Taxom | | Antrodiaetidae Gertsch, 1940 | Folding trapdoor spider | 1 | Species | Taxom | | Anyphaenidae Bertkau, 1878 | Anyphaenid sac spiders | 154 | Species | Taxom | | Araneidae Simon, 1895 | Golden orb web spiders | 283 | Species | Taxom | | Argasidae C. L. Koch, 1844 | Soft tick | 9 | Species | Taxom | | Arrenuridae Thor, 1900 | | 25 | Species | Taxom | | Ascidae Oudemans, 1905 | | 10 | Species | Taxom | | Atemnidae Chamberlin, 1931 | | 1 | Species | Taxom | | Atopomelidae Fain, 1972 | | 5 | Species | Taxom | | Aturidae Thor, 1900 | | 7 | Species | Taxom | | Austrochilidae Zapfe, 1955 | Austrochilid spiders | 3 | Species | Taxom | | Avenzoariidae Oudemans, 1905 | | 4 | Species | Taxom | | Barychelidae Simon, 1889 | Brush-footed trapdoors | 1 | Species | Taxom | | Blattisociidae (Garman, 1948) | | 11 | Species | Taxom | | Bothriuridae Simon, 1880 | | 71 | Species | Taxom | | Brachychthoniidae Thor, 1934 | | 1 | Species | Taxom | | Buthidae C. L. Koch, 1837 | Arrowbreasted scorpions | 24 | Species | Taxom | | Caddidae Banks, 1892 | | 0 | Species | Taxom | | Caeculidae Berlese, 1883 | Rake-legged mites | 0 | Species | Taxom | | Camisiidae Oudemans, 1900 | | 2 | Species | Taxom | | Canestriniidae Berlese, 1884 | | 3 | Species | Taxom | | Caponiidae Simon, 1890 | Caponiid spiders | 5 | Species | Taxom | | Carabodidae Koch, 1837 | | 1 | Species | Taxom | | Castriidinychidae Hirschmann, 1979 | | 1 | Species | Taxom | | Chactidae Reginald Inn..., 1893 | Fatclaw scorpions | 1 | Species | Taxom | | Chaetodactylidae Zakhvatkin, 1941 | | 6 | Species | Taxom | | Cheiridiidae Hansen, 1893 | | 3 | Species | Taxom | | Cheliferidae Risso, 1826 | | 6 | Species | Taxom | | Chernetidae Menge, 1855 | | 52 | Species | Taxom | | Cheyletidae Leach, 1815 | | 8 | Species | Taxom | | Chthoniidae Daday, 1888 | | 9 | Species | Taxom | | Chyzeriidae Womersley, 1954 | | 1 | Species | Taxom | | Clubionidae Wagner, 1887 | Clubiones | 4 | Species | Taxom | | Corinnidae Karsch, 1880 | Ant-like Sac Spiders | 53 | Species | Taxom | | Cosmetidae C. L. Koch, 1839 | | 12 | Species | Taxom | | Crotoniidae Thorell, 1876 | | 1 | Species | Taxom | | Crypturoptidae Gaud, Atyeo ..., 1973 | | 1 | Species | Taxom | | Ctenidae Keyserling, 1877 | Tropical wolf spiders | 35 | Species | Taxom | | Cymbaeremaeidae Sellnick, 1928 | | 3 | Species | Taxom | | Cyrtaucheniidae Simon, 1892 | Cyrtaucheiid spiders | 1 | Species | Taxom | | Daesiidae Kraepelin, 1899 | | 4 | Species | Taxom | | Deinopidae C. L. Koch, 1850 | Net-casters | 1 | Species | Taxom | | Demodecidae Nicolet, 1855 | Follicle mites | 2 | Species | Taxom | | Desidae Pocock, 1895 | Desid spiders | 1 | Species | Taxom | | Diarthrophallidae Trägårdh, 1946 | | 0 | Species | Taxom | | Dictynidae O. P-Cambridge, 1871 | Dictynid spiders | 13 | Species | Taxom | | Digamasellidae Evans, 1957 | | 5 | Species | Taxom | | Diguetidae F. O. Pickar..., 1899 | Coneweb spiders | 1 | Species | Taxom | | Dipluridae Simon, 1889 | Curtainweb Spiders | 3 | Species | Taxom | | Drymusidae Simon, 1893 | Drymusid spiders | 1 | Species | Taxom | | Dysderidae C. L. Koch, 1837 | Dysderid spiders | 7 | Species | Taxom | | Echimyopodidae Fain, 1967 | | 0 | Species | Taxom | | Epedanidae Sørensen, 1886 | | 4 | Species | Taxom | | Epilohmanniidae Oudemans, 1923 | | 2 | Species | Taxom | | Eremaeozetidae Piffl, 1972 | | 2 | Species | Taxom | | Eremobatidae Kraepelin, 1899 | | 1 | Species | Taxom | | Ereynetidae Schrank, 1776 | | 1 | Species | Taxom | | Erythraeidae Oudemans, 1902 | | 1 | Species | Taxom | | Eukoeneniidae Condé, 1965 | | 2 | Species | Taxom | | Euphthiracaridae Jacot, 1930 | | 1 | Species | Taxom | | Eustathiidae Oudemans, 1905 | | 1 | Species | Taxom | | Eutegaeidae Balogh, 1965 | | 2 | Species | Taxom | | Eviphididae Berlese, 1913 | | 2 | Species | Taxom | | Eylaidae Leach, 1815 | | 1 | Species | Taxom | | Fedrizziidae Trägårdh, 1937 | | 1 | Species | Taxom | | Ferradasiidae Cook, 1980 | | 1 | Species | Taxom | | Filistatidae Ausserer, 1867 | Crevice weaver | 16 | Species | Taxom | | Fortuyniidae Hammen, 1963 | | 1 | Species | Taxom | | Gabuciniidae Gaud & Atyeo, 1975 | | 2 | Species | Taxom | | Gallieniellidae Millot, 1947 | Gallieniellid spiders | 1 | Species | Taxom | | Garypidae Simon, 1879 | | 1 | Species | Taxom | | Garypinidae Daday, 1888 | | 3 | Species | Taxom | | Gehypochthoniidae Strenzke, 1963 | | 1 | Species | Taxom | | Geogarypidae Chamberlin, 1930 | | 2 | Species | Taxom | | Glycyphagidae De Geer, 1778 | | 3 | Species | Taxom | | Gnaphosidae Pocock, 1898 | Flat-bellied ground spiders | 80 | Species | Taxom | | Gonyleptidae Sundevall, 1833 | | 79 | Species | Taxom | | Gymnobisiidae Beier, 1947 | | 1 | Species | Taxom | | Hahniidae Bertkau, 1878 | Dwarf sheet spiders | 15 | Species | Taxom | | Halacaridae Murray, 1877 | Sea mites | 7 | Species | Taxom | | Halolaelapidae Karg, 1965 | | 1 | Species | Taxom | | Harpirhynchidae Dubinin, 1957 | | 2 | Species | Taxom | | Hemileiidae (J. & P. Balogh, 1984) | | 1 | Species | Taxom | | Hersiliidae Thorell, 1870 | Hersiliids | 6 | Species | Taxom | | Hexathelidae Simon, 1892 | Australian funnelweb spiders | 1 | Species | Taxom | | Hexisopodidae Karsch, 1879 | | 1 | Species | Taxom | | Histiostomatidae Berlese, 1897 | | 2 | Species | Taxom | | Hormuridae Laurie, 1896 | | 2 | Species | Taxom | | Hyadesiidae Halbert, 1915 | | 0 | Species | Taxom | | Hydrachnidae Leach, 1815 | | 1 | Species | Taxom | | Hydrodromidae Viets, 1936 | | 1 | Species | Taxom | | Hydrozetidae Grandjean, 1954 | | 1 | Species | Taxom | | Hydryphantidae Piersig, 1896 | | 10 | Species | Taxom | | Hygrobatidae Koch, 1842 | | 38 | Species | Taxom | | Hypochilidae Marx, 1888 | Lampshade spiders | 2 | Species | Taxom | | Ideoroncidae Chamberlin, 1930 | | 1 | Species | Taxom | | Idiopidae Simon, 1892 | Armored trapdoor spiders | 10 | Species | Taxom | | Ixodidae C. L. Koch, 1844 | Hard Tick | 15 | Species | Taxom | | Johnstonianidae Thor, 1935 | | 1 | Species | Taxom | | Laelapidae Berlese, 1892 | | 27 | Species | Taxom | | Lamellareidae Balogh, 1972 | | 1 | Species | Taxom | | Larcidae Harvey, 1992 | | 1 | Species | Taxom | | Leeuwenhoekiidae Womersley, 1944 | Chigger mites | 3 | Species | Taxom | | Leptolaelapidae Karg, 1978 | | 1 | Species | Taxom | | Licnodamaeidae (Grandjean, 1954) | | 3 | Species | Taxom | | Liebstadiidae J. & P. Balogh, 1984 | | 1 | Species | Taxom | | Limnesiidae Thor, 1900 | | 25 | Species | Taxom | | Limnocharidae Grube, 1859 | | 2 | Species | Taxom | | Linyphiidae Blackwall, 1859 | Dwarf spiders | 116 | Species | Taxom | | Liodidae Grandjean, 1954 | Round fungus beetle | 2 | Species | Taxom | | Listrophoridae Mégnin & Tro..., 1884 | | 5 | Species | Taxom | | Lohmanniidae Berlese, 1916 | | 1 | Species | Taxom | | Lycosidae Lehtinen & H..., 1979 | Ground Spiders | 148 | Species | Taxom | | Macrochelidae Vitzthum, 1930 | | 1 | Species | Taxom | | Macronyssidae Oudemans, 1936 | Macronyssid Mites | 1 | Species | Taxom | | Malkaridae Davies, 1980 | Malkarids | 1 | Species | Taxom | | Mecicobothriidae Holmberg, 1882 | Dwarf tarantula | 1 | Species | Taxom | | Mecysmaucheniidae Simon, 1895 | Mecysmaucheniid spiders | 9 | Species | Taxom | | Melicharidae (Hirschmann, 1962) | | 5 | Species | Taxom | | Menthidae J.C. Chamberlin, 1930 | | 1 | Species | Taxom | | Micreremidae Grandjean, 1954 | | 1 | Species | Taxom | | Micropholcommatidae Hickman, 1943 | Micropholcommatid spiders | 2 | Species | Taxom | | Microstigmatidae Raven & Plat..., 1981 | Microstigmatid spiders | 1 | Species | Taxom | | Microzetidae Grandjean, 1936 | | 1 | Species | Taxom | | Mideopsidae Koenike, 1910 | | 1 | Species | Taxom | | Migidae Simon, 1892 | Tree trapdoor spiders | 2 | Species | Taxom | | Mimetidae Simon, 1881 | Pirate spider | 12 | Species | Taxom | | Miturgidae Simon, 1885 | Long-legged sac spiders | 12 | Species | Taxom | | Mochlozetidae Grandjean, 1960 | | 2 | Species | Taxom | | Mummuciidae Mello-Leitão, 1938 | | 6 | Species | Taxom | | Myobiidae Megnin, 1877 | | 1 | Species | Taxom | | Mysmenidae Petrunkevitch, 1928 | Dwarf cobweb spiders | 0 | Species | Taxom | | Nemesiidae Simon, 1892 | Tube Trapdoor Spiders | 8 | Species | Taxom | | Nenteriidae Hirschmann, 1979 | | 3 | Species | Taxom | | Neobisiidae Chamberlin, 1930 | | 1 | Species | Taxom | | Neopilionidae Lawrence, 1931 | | 3 | Species | Taxom | | Neopygmephoridae Cross, 1965 | | 1 | Species | Taxom | | Nesticidae Simon, 1894 | Cave cobweb spider | 6 | Species | Taxom | | Nodocepheidae Piffl, 1972 | | 1 | Species | Taxom | | Nothridae Berlese, 1896 | | 1 | Species | Taxom | | Ochyroceratidae Fage, 1912 | Midget ground weaver | 1 | Species | Taxom | | Oecobiidae Blackwall, 1862 | Disc web spider | 4 | Species | Taxom | | Ologamasidae Ryke, 1962 | | 32 | Species | Taxom | | Olpiidae Banks, 1895 | | 2 | Species | Taxom | | Omartacaridae Cook, 1963 | | 2 | Species | Taxom | | Oonopidae Simon, 1890 | Dwarf Cell Spiders | 60 | Species | Taxom | | Oppiidae Sellnick, 1937 | | 6 | Species | Taxom | | Oribatellidae Jacot, 1925 | | 1 | Species | Taxom | | Oribatidae | | 1 | Species | Taxom | | Oribatulidae Thor, 1929 | | 2 | Species | Taxom | | Oripodidae Jacot, 1925 | | 9 | Species | Taxom | | Orsolobidae Cooke, 1965 | Orsolobid spiders | 5 | Species | Taxom | | Otocepheidae Balogh, 1961 | | 3 | Species | Taxom | | Oxidae Viets, 1926 | | 6 | Species | Taxom | | Oxyopidae Thorell, 1870 | Lynx spiders | 20 | Species | Taxom | | Pachylaelapidae Berlese, 1913 | | 4 | Species | Taxom | | Palpimanidae Thorell, 1870 | Palp-footed spiders | 8 | Species | Taxom | | Paranonychidae (Briggs, 1971) | | 1 | Species | Taxom | | Parasitidae Oudemans, 1901 | Beetle Mites | 6 | Species | Taxom | | Phalangodidae Simon, 1879 | | 0 | Species | Taxom | | Pheroliodidae Paschoal, 1987 | | 9 | Species | Taxom | | Philodromidae Thorell, 1870 | False crab spiders | 40 | Species | Taxom | | Pholcidae C. L. Koch, 1851 | Carpenter spider | 45 | Species | Taxom | | Phthiracaridae Perty, 1841 | | 4 | Species | Taxom | | Phytoseiidae Berlese, 1916 | Phytoseiid mites | 7 | Species | Taxom | | Pimoidae Wunderlich, 1986 | Pimoid spiders | 1 | Species | Taxom | | Pionidae Thor, 1900 | | 3 | Species | Taxom | | Pirnodidae Grandjean, 1956 | | 1 | Species | Taxom | | Pisauridae Simon, 1890 | Big wolf spider | 9 | Species | Taxom | | Podapolipidae Husband, 1990 | | 0 | Species | Taxom | | Podocinidae Berlese, 1913 | | 1 | Species | Taxom | | Podoctidae Roewer, 1912 | | 1 | Species | Taxom | | Proctophyllodidae Trouessart &..., 1884 | | 3 | Species | Taxom | | Prodidomidae (Simon, 1882) | Long-spinnered ground spiders | 0 | Species | Taxom | | Protoribatidae J. & P. Balogh, 1984 | | 1 | Species | Taxom | | Pterolichidae Trouessart, 1899 | | 2 | Species | Taxom | | Pyemotidae Newport, 1850 | | 0 | Species | Taxom | | Pygmephoridae Krczal, 1964 | | 1 | Species | Taxom | | Raillietiidae Vitzthum, 1943 | | 1 | Species | Taxom | | Rhinonyssidae Trouessart, 1895 | | 2 | Species | Taxom | | Rhodacaridae Oudemans, 1902 | | 5 | Species | Taxom | | Rosensteiniidae Cooreman, 1954 | | 0 | Species | Taxom | | Salticidae Blackwall, 1842 | Jumping Spider | 346 | Species | Taxom | | Sarcoptidae Megnin, 1877 | Itch mites | 3 | Species | Taxom | | Sclerosomatidae Simon, 1879 | Sclerosomatid Harvestmen | 28 | Species | Taxom | | Scorpionidae Pierre André..., 1802 | Largeclaw scorpions | 1 | Species | Taxom | | Scutacaridae Paoli, 1911 | | 2 | Species | Taxom | | Scutoverticidae Grandjean, 1954 | | 1 | Species | Taxom | | Scytodidae Blackwall, 1864 | Glue spitter | 6 | Species | Taxom | | Segestriidae Simon, 1893 | Six-eyed Spiders | 10 | Species | Taxom | | Selenopidae Simon, 1897 | Flatties | 8 | Species | Taxom | | Senoculidae Simon, 1890 | Senoculid spiders | 5 | Species | Taxom | | Sicariidae Keyserling, 1880 | Brown recluse spiders | 18 | Species | Taxom | | Siteroptidae Martin, 1978 | Siteroptid mites | 1 | Species | Taxom | | Solpugidae Leach, 1815 | | 1 | Species | Taxom | | Sparassidae Bertkau, 1872 | Giant crab spiders | 17 | Species | Taxom | | Sperchontidae Thor, 1900 | | 8 | Species | Taxom | | Spinturnicidae Oudemans, 1902 | | 1 | Species | Taxom | | Stigmaeidae Wood, 1967 | | 2 | Species | Taxom | | Suctobelbidae Jacot, 1938 | | 1 | Species | Taxom | | Suidasiidae Hughes, 1948 | | 1 | Species | Taxom | | Symphytognathidae Hickman, 1931 | Dwarf orb-weavers | 2 | Species | Taxom | | Synotaxidae Simon, 1894 | Synotaxid spiders | 1 | Species | Taxom | | Syringobiidae Trouessart, 1897 | | 1 | Species | Taxom | | Syringophilidae Lavoipierre, 1953 | Quill mites | 16 | Species | Taxom | | Tarsonemidae Kramer, 1877 | Tarsonemid mites | 3 | Species | Taxom | | Tegoribatidae Grandjean, 1954 | | 1 | Species | Taxom | | Tengellidae (Dahl, 1908) | Tengellid spiders | 1 | Species | Taxom | | Tenuipalpidae Berlese, 1913 | False spider mites | 2 | Species | Taxom | | Tetrablemmidae O. P-Cambridge, 1873 | Armored spider | 1 | Species | Taxom | | Tetragnathidae Menge, 1866 | Elongated Orb Weavers | 56 | Species | Taxom | | Tetranychidae Donnadieu, 1875 | Spider mites | 46 | Species | Taxom | | Theraphosidae Thorell, 1870 | Bird-eating spiders | 85 | Species | Taxom | | Theridiidae Sundevall, 1833 | Cobweb And Widow Spiders | 196 | Species | Taxom | | Theridiosomatidae Simon, 1881 | Ray orbweavers | 4 | Species | Taxom | | Thomisidae Sundevall, 1833 | Crab Spider | 91 | Species | Taxom | | Titanoecidae Lehtinen, 1967 | Rock Weavers | 7 | Species | Taxom | | Torrenticolidae Thor, 1902 | Torrent Mites | 2 | Species | Taxom | | Trachelidae Simon, 1897 | | 2 | Species | Taxom | | Trechaleidae Simon, 1890 | Trechaleid spiders | 12 | Species | Taxom | | Trematuridae Berlese, 1917 | | 6 | Species | Taxom | | Triaenonychidae Sörensen, 1886 | | 13 | Species | Taxom | | Trochanteriidae Karsch, 1879 | Flat spiders | 3 | Species | Taxom | | Trombiculidae Ewing, 1929 | Chigger mites | 4 | Species | Taxom | | Trombidiidae Leach, 1815 | Beer Bahuti | 4 | Species | Taxom | | Uloboridae Thorell, 1869 | Cribellate orb weavers | 26 | Species | Taxom | | Unionicolidae Oudemans, 1909 | | 6 | Species | Taxom | | Uropodidae Kramer, 1881 | | 4 | Species | Taxom | | Vaejovidae Thorell, 1876 | | 4 | Species | Taxom | | Winterschmidtiidae Oudemans, 1923 | | 2 | Species | Taxom | | Withiidae Chamberlin, 1931 | | 15 | Species | Taxom | | Xenillidae Woolley & Hi..., 1966 | | 1 | Species | Taxom | | Zalmoxidae (Sörensen, 1886) | | 1 | Species | Taxom | | Zodariidae Thorell, 1881 | Ant spiders | 16 | Species | Taxom | | Zoridae F. O. P-Camb..., 1893 | Wandering Spiders | 8 | Species | Taxom |
Subnodes of Arachnida with occurrences in Argentina
 | | Arachnida (Lamarck 1801) |
Links, sources and further information Arachnida at biolcoll.utu.fi
Arachnida at wiki.spinnen-forum.de
Arachnida at spiderling.de
Arachnida at wsc.nmbe.ch
Arachnida at artfakta.se
Arachnida at biodiversity.org.au
Arachnida at dyntaxa.se
Arachnida at gbif.org
Arachnida at irmng.org
Arachnida at itis.gov
Arachnida at marinespecies.org
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