Species list, Checklist of Class Arachnida (Arachnids) for Russia (Eurasia)

Ants	Arachnids
Bees	Beetles
Booklice	Bugs
Bumblebees	Butterflies
Cicadas	Crane flies
Dragonflies	Earwigs
Flies	Isopods
Locusts	Mantises
Mayflies	Mosquitoes
Myriapods	Net-winged
Plant-parasitic	Scorpion flies
Termites	Wasps

Taxonomy & Distribution
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INSECTOIDGERENGDARK LIGHT

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Checklist for Class Arachnida Lamarck, 1801 (Arachnids)
and region Russia (Eurasia)

Class

Arachnida
Lamarck, 1801
Arachnids

342
1602
5745

Families
Genera
Species

Taxom

List of families for Russia
342 Families width 5745 Species and 47 Subspecies

#ABCDEFGHIJKLMNOPQRSTUVWXZ

Acalyptonotidae Walter, 1911		1	Species	Taxom
Acaridae Latreille, 1802	Acarid mites	23	Species	Taxom
Acaronychidae Grandjean, 1932		1	Species	Taxom
Acarophenacidae Cross, 1965		1	Species	Taxom
Achipteriidae Thor, 1929		18	Species	Taxom
Adelphacaridae Grandjean, 1954		1	Species	Taxom
Agelenidae C. L. Koch, 1837	Agelenid Spiders	66	Species	Taxom
Aleurodamaeidae Paschoal & J..., 1985		1	Species	Taxom
Alloptidae Gaud, 1957		13	Species	Taxom
Amaurobiidae Thorell, 1870	Amaurobiids	11	Species	Taxom
Amblyommidae Banks, 1907		8	Species	Taxom
Ameronothridae Willmann, 1931		10	Species	Taxom
Analgidae Trouessart &..., 1884	Feather mites	9	Species	Taxom
Anamidae Simon, 1889		0	Species	Taxom
Anapidae Simon, 1895	Anapid spiders	19	Species	Taxom
Anyphaenidae Bertkau, 1878	Anyphaenid sac spiders	6	Species	Taxom
Anystidae Oudemans, 1936	Whirligig Mites	0	Species	Taxom
Apionacaridae Gaud & Atyeo, 1977		3	Species	Taxom
Araneidae Simon, 1895	Golden orb web spiders	169	Species	Taxom
Archaeidae C. L. Koch &..., 1854	Archaeid spiders	11	Species	Taxom
Archaeorchestidae Arillo & Sub..., 2000		3	Species	Taxom
Argasidae C. L. Koch, 1844	Soft tick	1	Species	Taxom
Arrenuridae Thor, 1900		12	Species	Taxom
Arthrolycosidae Fritsch, 1904		0	Species	Taxom
Ascidae Oudemans, 1905		18	Species	Taxom
Astegistidae Balogh, 1961		11	Species	Taxom
Atemnidae Chamberlin, 1931		1	Species	Taxom
Athyreacaridae Lindquist, K..., 1990		1	Species	Taxom
Aturidae Thor, 1900		5	Species	Taxom
Atypidae Thorell, 1870	Atypical tarantulas	6	Species	Taxom
Autognetidae Grandjean, 1960		4	Species	Taxom
Avenzoariidae Oudemans, 1905		14	Species	Taxom
Baltsuccinidae Wunderlich, 2004		2	Species	Taxom
Bdellidae Dugès, 1834	Snout Mites	1	Species	Taxom
Belbidae (Willmann, 1931)		5	Species	Taxom
Biantidae Thorell, 1889		5	Species	Taxom
Blattisociidae (Garman, 1948)		0	Species	Taxom
Brachychthoniidae Thor, 1934		40	Species	Taxom
Buthidae C. L. Koch, 1837	Arrowbreasted scorpions	17	Species	Taxom
Caleremaeidae Grandjean, 1965		1	Species	Taxom
Camisiidae Oudemans, 1900		4	Species	Taxom
Canestriniidae Berlese, 1884		3	Species	Taxom
Caponiidae Simon, 1890	Caponiid spiders	1	Species	Taxom
Caraboacaridae Mahunka, 1970		2	Species	Taxom
Carabodidae Koch, 1837		16	Species	Taxom
Cepheidae (Berlese, 1896)		1	Species	Taxom
Cepheusidae Berlese, 1896		4	Species	Taxom
Ceratoppiidae (Kunst, 1971)		9	Species	Taxom
Ceratozetidae Jacot, 1925		52	Species	Taxom
Ceresellidae P. G. Pavlit..., 1993		1	Species	Taxom
Chamobatidae Thor, 1937		12	Species	Taxom
Cheiridiidae Hansen, 1893		3	Species	Taxom
Cheliferidae Risso, 1826		17	Species	Taxom
Chernetidae Menge, 1855		11	Species	Taxom
Cheyletidae Leach, 1815		41	Species	Taxom
Chirodiscidae Trouessart, 1892		1	Species	Taxom
Chthoniidae Daday, 1888		9	Species	Taxom
Clubionidae Wagner, 1887	Clubiones	107	Species	Taxom
Collohmanniidae Grandjean, 1958		2	Species	Taxom
Corinnidae Karsch, 1880	Ant-like Sac Spiders	28	Species	Taxom
Cosmochthoniidae Grandjean, 1946		6	Species	Taxom
Crotoniidae Thorell, 1876		17	Species	Taxom
Ctenacaridae Grandjean, 1954		2	Species	Taxom
Ctenidae Keyserling, 1877	Tropical wolf spiders	2	Species	Taxom
Ctenizidae Thorell, 1887	Cork-lid trapdoor spider	3	Species	Taxom
Ctenobelbidae Grandjean, 1965		4	Species	Taxom
Cunaxidae Thor, 1902	Predatory Mites	1	Species	Taxom
Cyatholipidae Simon, 1894	Cyatholipid spiders	9	Species	Taxom
Cybaeidae Banks, 1892	Pond Water Spiders	15	Species	Taxom
Cyclophthalmidae Thorell & Li..., 1885		1	Species	Taxom
Cymbaeremaeidae Sellnick, 1928		4	Species	Taxom
Cyrtaucheniidae Simon, 1892	Cyrtaucheiid spiders	0	Species	Taxom
Daesiidae Kraepelin, 1899		3	Species	Taxom
Damaeidae Berlese, 1896		54	Species	Taxom
Damaeolidae Grandjean, 1965		3	Species	Taxom
Deinopidae C. L. Koch, 1850	Net-casters	1	Species	Taxom
Demodecidae Nicolet, 1855	Follicle mites	9	Species	Taxom
Dermanyssidae Kolenati, 1859	Dermanyssid mites	1	Species	Taxom
Desidae Pocock, 1895	Desid spiders	3	Species	Taxom
Dicranolasmatidae Simon, 1879		2	Species	Taxom
Dictynidae O. P-Cambridge, 1871	Dictynid spiders	107	Species	Taxom
Digamasellidae Evans, 1957		7	Species	Taxom
Dipluridae Simon, 1889	Curtainweb Spiders	1	Species	Taxom
Diptilomiopidae Boczek, 1964		1	Species	Taxom
Dolichocybidae Mahunka, 1970		2	Species	Taxom
Dysderidae C. L. Koch, 1837	Dysderid spiders	33	Species	Taxom
Eniochthoniidae Grandjean, 1947		1	Species	Taxom
Entonyssidae Ewing, 1922		1	Species	Taxom
Ephalmatoridae Petrunkevitch, 1958		11	Species	Taxom
Epidermoptidae Trouessart, 1892		1	Species	Taxom
Epilohmanniidae Oudemans, 1923		4	Species	Taxom
Epimerellidae Ayyildiz & L..., 1989		1	Species	Taxom
Eremaeidae Oudemans, 1900		12	Species	Taxom
Eremobelbidae Balogh, 1961		1	Species	Taxom
Eremulidae Grandjean, 1965		2	Species	Taxom
Eresidae C. L. Koch, 1851	Eresid spiders	8	Species	Taxom
Eriophyidae Nalepa, 1898	Blister mites	49	Species	Taxom
Erythraeidae Oudemans, 1902		1	Species	Taxom
Euglycyphagidae Fain & Philips, 1977		1	Species	Taxom
Eulohmanniidae Grandjean, 1931		1	Species	Taxom
Euphthiracaridae Jacot, 1930		8	Species	Taxom
Euscorpiidae Laurie, 1896	Shorttail scorpions	3	Species	Taxom
Eviphididae Berlese, 1913		4	Species	Taxom
Eylaidae Leach, 1815		3	Species	Taxom
Fedrizziidae Trägårdh, 1937		1	Species	Taxom
Feltriidae Viets, 1926		14	Species	Taxom
Freyanidae Dubinin, 1953		3	Species	Taxom
Gabuciniidae Gaud & Atyeo, 1975		1	Species	Taxom
Galeodidae Sundevall, 1833		1	Species	Taxom
Galumnidae Jacot, 1925		27	Species	Taxom
Garypinidae Daday, 1888		1	Species	Taxom
Gastronyssidae Fain, 1956		2	Species	Taxom
Gehypochthoniidae Strenzke, 1963		1	Species	Taxom
Geogarypidae Chamberlin, 1930		2	Species	Taxom
Glaesacaridae		1	Species	Taxom
Glycyphagidae De Geer, 1778		3	Species	Taxom
Gnaphosidae Pocock, 1898	Flat-bellied ground spiders	314	Species	Taxom
Gonyleptidae Sundevall, 1833		1	Species	Taxom
Gustaviidae Oudemans, 1900		3	Species	Taxom
Gymnodamaeidae Grandjean, 1954		8	Species	Taxom
Hahniidae Bertkau, 1878	Dwarf sheet spiders	24	Species	Taxom
Halacaridae Murray, 1877	Sea mites	2	Species	Taxom
Halolaelapidae Karg, 1965		2	Species	Taxom
Haplochthoniidae Van der Hammen, 1959		1	Species	Taxom
Haplozetidae Grandjean, 1936		8	Species	Taxom
Harpirhynchidae Dubinin, 1957		4	Species	Taxom
Hemileiidae (J. & P. Balogh, 1984)		5	Species	Taxom
Hemisarcoptidae Oudemans, 1904		1	Species	Taxom
Hermanniellidae Grandjean, 1934		10	Species	Taxom
Hermanniidae Sellnick, 1928		6	Species	Taxom
Hersiliidae Thorell, 1870	Hersiliids	5	Species	Taxom
Heterochthoniidae (Grandjean, 1954)		1	Species	Taxom
Histiostomatidae Berlese, 1897		1	Species	Taxom
Homocaligidae Wood, 1969		1	Species	Taxom
Humerobatidae Grandjean, 1970		11	Species	Taxom
Hungarobelbidae (Miko & Travé, 1996)		1	Species	Taxom
Hyadesiidae Halbert, 1915		1	Species	Taxom
Hydrachnidae Leach, 1815		3	Species	Taxom
Hydrodromidae Viets, 1936		1	Species	Taxom
Hydrozetidae Grandjean, 1954		6	Species	Taxom
Hydryphantidae Piersig, 1896		18	Species	Taxom
Hygrobatidae Koch, 1842		11	Species	Taxom
Hypochthoniidae Berlese, 1910		2	Species	Taxom
Hypoderidae Murray, 1877		0	Species	Taxom
Idiopidae Simon, 1892	Armored trapdoor spiders	1	Species	Taxom
Insecutoridae Petrunkevitch, 1942		5	Species	Taxom
Ixodidae C. L. Koch, 1844	Hard Tick	22	Species	Taxom
Johnstonianidae Thor, 1935		1	Species	Taxom
Juraraneidae Eskov, 1984		1	Species	Taxom
Knemidokoptidae (Lavoipierre ..., 1951)		0	Species	Taxom
Kramerellidae Gaud & Mouchet, 1961		1	Species	Taxom
Krendowskiidae Viets, 1926		1	Species	Taxom
Labidostommatidae Oudemans, 1904		4	Species	Taxom
Laelapidae Berlese, 1892		10	Species	Taxom
Lagonomegopidae Eskov & Wund..., 1995		1	Species	Taxom
Laminosioptidae Vitzthum, 1931		1	Species	Taxom
Lardoglyphidae Oudemans, 1927		1	Species	Taxom
Lebertiidae Thor, 1900		13	Species	Taxom
Leeuwenhoekiidae Womersley, 1944	Chigger mites	2	Species	Taxom
Leptonetidae Simon, 1890	Cave spiders	8	Species	Taxom
Liacaridae Sellnick, 1928		30	Species	Taxom
Licneremaeidae Grandjean, 1931		2	Species	Taxom
Licnobelbidae (Grandjean, 1965)		1	Species	Taxom
Licnodamaeidae (Grandjean, 1954)		4	Species	Taxom
Liebstadiidae J. & P. Balogh, 1984		4	Species	Taxom
Limnesiidae Thor, 1900		2	Species	Taxom
Limnozetidae Thor, 1937		2	Species	Taxom
Linyphiidae Blackwall, 1859	Dwarf spiders	1039	Species	Taxom
Liocranidae Simon, 1897	Liocranid sac spiders	26	Species	Taxom
Listrophoridae Mégnin & Tro..., 1884		17	Species	Taxom
Lohmanniidae Berlese, 1916		3	Species	Taxom
Lycosidae Lehtinen & H..., 1979	Ground Spiders	310	Species	Taxom
Machuellidae Balogh, 1983		0	Species	Taxom
Macrochelidae Vitzthum, 1930		2	Species	Taxom
Macrodinychidae Hirschmann, 1979		1	Species	Taxom
Macronyssidae Oudemans, 1936	Macronyssid Mites	1	Species	Taxom
Malaconothridae Berlese, 1916		11	Species	Taxom
Mecicobothriidae Holmberg, 1882	Dwarf tarantula	1	Species	Taxom
Melicharidae (Hirschmann, 1962)		3	Species	Taxom
Mesophonidae Wills, 1910		1	Species	Taxom
Micreremidae Grandjean, 1954		2	Species	Taxom
Microzetidae Grandjean, 1936		5	Species	Taxom
Mideidae Thor, 1911		2	Species	Taxom
Mideopsidae Koenike, 1910		2	Species	Taxom
Mimetidae Simon, 1881	Pirate spider	25	Species	Taxom
Miturgidae Simon, 1885	Long-legged sac spiders	16	Species	Taxom
Mochlozetidae Grandjean, 1960		2	Species	Taxom
Momoniidae Viets, 1926		1	Species	Taxom
Mycobatidae Grandjean, 1954		2	Species	Taxom
Myobiidae Megnin, 1877		15	Species	Taxom
Mysmenidae Petrunkevitch, 1928	Dwarf cobweb spiders	14	Species	Taxom
Nanhermanniidae Sellnick, 1928		9	Species	Taxom
Nanorchestidae Luxton, 1984		0	Species	Taxom
Nemastomatidae Simon, 1872		23	Species	Taxom
Neobisiidae Chamberlin, 1930		38	Species	Taxom
Neoliodidae (Sellnick, 1928)		6	Species	Taxom
Neopilionidae Lawrence, 1931		0	Species	Taxom
Neopygmephoridae Cross, 1965		13	Species	Taxom
Nesticidae Simon, 1894	Cave cobweb spider	38	Species	Taxom
Niphocepheidae Travé, 1959		1	Species	Taxom
Nipponopsalididae Martens, 1976		1	Species	Taxom
Nothridae Berlese, 1896		16	Species	Taxom
Oecobiidae Blackwall, 1862	Disc web spider	7	Species	Taxom
Ologamasidae Ryke, 1962		28	Species	Taxom
Olpiidae Banks, 1895		3	Species	Taxom
Oonopidae Simon, 1890	Dwarf Cell Spiders	21	Species	Taxom
Opilioacaridae With, 1902		2	Species	Taxom
Oppiidae Sellnick, 1937		85	Species	Taxom
Oribatellidae Jacot, 1925		21	Species	Taxom
Oribatulidae Thor, 1929		35	Species	Taxom
Oribellidae (Kunst, 1971)		7	Species	Taxom
Oribotritiidae Grandjean, 1954		11	Species	Taxom
Oxidae Viets, 1926		7	Species	Taxom
Oxyopidae Thorell, 1870	Lynx spiders	7	Species	Taxom
Pachylaelapidae Berlese, 1913		4	Species	Taxom
Palaeacaridae Grandjean, 1932		3	Species	Taxom
Parakalummidae Grandjean, 1936		6	Species	Taxom
Parasitidae Oudemans, 1901	Beetle Mites	17	Species	Taxom
Paratydeidae Baker, 1949		4	Species	Taxom
Parholaspididae Evans, 1956		1	Species	Taxom
Parhypochthoniidae Grandjean, 1932		1	Species	Taxom
Passalozetidae Grandjean, 1954		6	Species	Taxom
Penthaleidae Oudemans, 1931	Earth Mites	1	Species	Taxom
Perlohmanniidae Grandjean, 1954		1	Species	Taxom
Permarachnidae Eskov & Selden, 2005		1	Species	Taxom
Petrobunidae Sharma & Gir..., 2011		2	Species	Taxom
Pettalidae Simon, 1879		1	Species	Taxom
Phalangiidae Latreille, 1802	Daddy-Long-Legs	47	Species	Taxom
Phenopelopidae Petrunkevitch, 1955		14	Species	Taxom
Pheroliodidae Paschoal, 1987		2	Species	Taxom
Philodromidae Thorell, 1870	False crab spiders	91	Species	Taxom
Pholcidae C. L. Koch, 1851	Carpenter spider	20	Species	Taxom
Phrurolithidae Banks, 1892	Phrurolithid Spiders	22	Species	Taxom
Phthiracaridae Perty, 1841		67	Species	Taxom
Phytoptidae Manson, 1970		7	Species	Taxom
Piersigiidae Oudemans, 1902		1	Species	Taxom
Pimoidae Wunderlich, 1986	Pimoid spiders	12	Species	Taxom
Pionidae Thor, 1900		19	Species	Taxom
Pisauridae Simon, 1890	Big wolf spider	13	Species	Taxom
Plateremaeidae Trägårdh, 1931		2	Species	Taxom
Platyameridae Balogh & Balogh, 1983		1	Species	Taxom
Plectreuridae Simon, 1893	Plectreurid spider	1	Species	Taxom
Podapolipidae Husband, 1990		1	Species	Taxom
Podocinidae Berlese, 1913		1	Species	Taxom
Podopterotegaeidae (Piffl, 1972)		1	Species	Taxom
Praetheridiidae Wunderlich, 2004		1	Species	Taxom
Proctophyllodidae Trouessart &..., 1884		35	Species	Taxom
Protheridiidae Wunderlich, 2004		4	Species	Taxom
Protoribatidae J. & P. Balogh, 1984		7	Species	Taxom
Pseudogarypidae J.C. Chamberlin, 1923		3	Species	Taxom
Psorergatidae Womersley, 1941		3	Species	Taxom
Psoroptidae Hering, 1838	Scab mites	1	Species	Taxom
Psoroptoididae Gaud, 1958		2	Species	Taxom
Pteronyssidae Oudemans, 1941		8	Species	Taxom
Pumiliopimoidae Wunderlich, 2008		1	Species	Taxom
Punctoribatidae Thor, 1937		22	Species	Taxom
Pyemotidae Newport, 1850		3	Species	Taxom
Pygmephoridae Krczal, 1964		4	Species	Taxom
Pyroglyphidae Cunliffe, 1958	Dust mites	2	Species	Taxom
Quadroppiidae Balogh, 1983		5	Species	Taxom
Raphignathidae Kramer, 1877		3	Species	Taxom
Rectijanuidae Gaud, 1961		1	Species	Taxom
Rhagidiidae Zacharda, 1980		3	Species	Taxom
Rhinonyssidae Trouessart, 1895		16	Species	Taxom
Rhodacaridae Oudemans, 1902		0	Species	Taxom
Sabaconidae Dresco, 1970	Sabaconid Harvestmen	4	Species	Taxom
Salticidae Blackwall, 1842	Jumping Spider	357	Species	Taxom
Scheloribatidae Jacot, 1935		21	Species	Taxom
Sclerosomatidae Simon, 1879	Sclerosomatid Harvestmen	8	Species	Taxom
Scutacaridae Paoli, 1911		9	Species	Taxom
Scutoverticidae Grandjean, 1954		16	Species	Taxom
Scytodidae Blackwall, 1864	Glue spitter	2	Species	Taxom
Segestriidae Simon, 1893	Six-eyed Spiders	14	Species	Taxom
Sejidae Berlese, 1885		3	Species	Taxom
Sironidae Simon, 1879		1	Species	Taxom
Siteroptidae Martin, 1978	Siteroptid mites	7	Species	Taxom
Smarididae Kramer, 1878		3	Species	Taxom
Solpugidae Leach, 1815		1	Species	Taxom
Sparassidae Bertkau, 1872	Giant crab spiders	9	Species	Taxom
Spatiatoridae Petrunkevitch, 1942		3	Species	Taxom
Sperchontidae Thor, 1900		16	Species	Taxom
Sphaerochthoniidae Grandjean, 1947		1	Species	Taxom
Spinturnicidae Oudemans, 1902		2	Species	Taxom
Steganacaridae (NiedbaÅ‚a, 1986)		0	Species	Taxom
Stigmaeidae Wood, 1967		6	Species	Taxom
Succinomidae Wunderlich, 2008		5	Species	Taxom
Suctobelbidae Jacot, 1938		50	Species	Taxom
Syarinidae Chamberlin, 1930		2	Species	Taxom
Synaphridae Wunderlich, 1986	Midget Spiders	1	Species	Taxom
Synotaxidae Simon, 1894	Synotaxid spiders	13	Species	Taxom
Syringobiidae Trouessart, 1897		13	Species	Taxom
Syringophilidae Lavoipierre, 1953	Quill mites	39	Species	Taxom
Taracidae Schönhofer, 2013		1	Species	Taxom
Tarsonemidae Kramer, 1877	Tarsonemid mites	17	Species	Taxom
Tectocepheidae Grandjean, 1954		10	Species	Taxom
Tegoribatidae Grandjean, 1954		7	Species	Taxom
Telemidae Fage, 1913	Long-legged cave spider	1	Species	Taxom
Tenuialidae Jacot, 1929		2	Species	Taxom
Tetrablemmidae O. P-Cambridge, 1873	Armored spider	2	Species	Taxom
Tetragnathidae Menge, 1866	Elongated Orb Weavers	72	Species	Taxom
Tetranychidae Donnadieu, 1875	Spider mites	45	Species	Taxom
Thelyphonidae Lucas, 1835		1	Species	Taxom
Theraphosidae Thorell, 1870	Bird-eating spiders	1	Species	Taxom
Theridiidae Sundevall, 1833	Cobweb And Widow Spiders	270	Species	Taxom
Theridiosomatidae Simon, 1881	Ray orbweavers	10	Species	Taxom
Thermacaridae Sokolow, 1927		1	Species	Taxom
Thomisidae Sundevall, 1833	Crab Spider	189	Species	Taxom
Thyrisomidae Grandjean, 1953		6	Species	Taxom
Titanoecidae Lehtinen, 1967	Rock Weavers	19	Species	Taxom
Torrenticolidae Thor, 1902	Torrent Mites	2	Species	Taxom
Trachyuropodidae Kramer, 1881		5	Species	Taxom
Travuniidae Absolon & Kr..., 1932		0	Species	Taxom
Trechaleidae Simon, 1890	Trechaleid spiders	2	Species	Taxom
Trematuridae Berlese, 1917		20	Species	Taxom
Trhypochthoniidae Willmann, 1931		10	Species	Taxom
Triaenonychidae Sörensen, 1886		3	Species	Taxom
Trichthoniidae (Lee, 1982)		1	Species	Taxom
Trigonuropodidae Hirschmann, 1979		1	Species	Taxom
Trochanteriidae Karsch, 1879	Flat spiders	25	Species	Taxom
Trogulidae Sundevall, 1833		7	Species	Taxom
Trombiculidae Ewing, 1929	Chigger mites	18	Species	Taxom
Trombidiidae Leach, 1815	Beer Bahuti	11	Species	Taxom
Trouessartiidae Gaud, 1957		5	Species	Taxom
Turbinoptidae Fain, 1957		2	Species	Taxom
Uloboridae Thorell, 1869	Cribellate orb weavers	20	Species	Taxom
Unduloribatidae Kunst, 1971		1	Species	Taxom
Unionicolidae Oudemans, 1909		7	Species	Taxom
Urodinychidae Berlese, 1917		3	Species	Taxom
Uropodidae Kramer, 1881		3	Species	Taxom
Varroidae Delfinado & ..., 1974		1	Species	Taxom
Veigaiidae Oudemans, 1939		3	Species	Taxom
Wettinidae Cook, 1956		1	Species	Taxom
Winterschmidtiidae Oudemans, 1923		6	Species	Taxom
Withiidae Chamberlin, 1931		3	Species	Taxom
Xenillidae Woolley & Hi..., 1966		5	Species	Taxom
Xolalgidae Dubinin, 1953		4	Species	Taxom
Zerconidae Berlese, 1892		9	Species	Taxom
Zetomotrichidae Grandjean, 1934		1	Species	Taxom
Zetorchestidae Michael, 1898		6	Species	Taxom
Zodariidae Thorell, 1881	Ant spiders	22	Species	Taxom
Zoridae F. O. P-Camb..., 1893	Wandering Spiders	14	Species	Taxom
Zoropsidae Bertkau, 1882	False Huntsman Spiders	18	Species	Taxom

Subnodes of Arachnida with occurrences in Russia

Subclass	Dromopoda Shultz, 1990	35 120 226	Families Genera Species	Taxom
Subclass	Micrura Ehrenberg, 1831	307 1481 5518	Families Genera Species	Taxom

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