Checklist for Family Linyphiidae Blackwall, 1859 (Dwarf spiders)
and region North America (America)
Class
| Arachnida
Lamarck, 1801
Arachnids | 628
3831
18744 | Families
Genera
Species |
Taxom
|
Subclass
| Micrura
Ehrenberg, 1831
| 533
3328
16459 | Families
Genera
Species |
Taxom
|
Infraclass
| Megoperculata
Börner, 1902
| 119
1318
8661 | Families
Genera
Species |
Taxom
|
Order
| Araneae
Clerck, 1757
Spider, Spiders, True Spiders | 99
1268
8500 | Families
Genera
Species |
Taxom
|
Suborder
| Araneomorphae
Smith, 1902
True Spiders | 74
1157
7885 | Families
Genera
Species |
Taxom
|
Infraorder
| Araneomorphi
Smith, 1902
| 72
1155
7872 | Families
Genera
Species |
Taxom
|
Superfamily
| Araneoidea
Latreille, 1806
| 11
426
2745 | Families
Genera
Species |
Taxom
| | Family | Linyphiidae
Blackwall, 1859
Dwarf spiders, Dwarf weavers, Lattice web spiders | 226
1381 | Genera
Species |
Taxom
|
Genera for North America
226 Genera with 1381 Species #ABCDEFGHIJKLMNOPSTVWXZ
| Acanthoneta Eskov & Marusik, 1913 | | 3 | Species | Taxom | Acartauchenius Simon, 1884 | | 0 | Species | Taxom | | Agnyphantes Hull, 1915 | | 1 | Species | Taxom | | Agyneta Hull, 2013 | | 86 | Species | Taxom | | Allomengea Strand, 1879 | | 3 | Species | Taxom | | Anacornia Chamberlin &..., 1949 | | 2 | Species | Taxom | | Anguliphantes Saaristo & T..., 1873 | | 2 | Species | Taxom | | Anibontes Chamberlin, 1924 | | 2 | Species | Taxom | | Annapolis Millidge, 1945 | | 1 | Species | Taxom | | Anthrobia Tellkampf, 2007 | | 5 | Species | Taxom | | Aphileta Hull, 1882 | | 2 | Species | Taxom | | Araeoncus Simon, 1915 | | 1 | Species | Taxom | | Arcterigone Eskov & Marusik, 1879 | | 1 | Species | Taxom | | Arcuphantes Chamberlin &..., 1943 | | 12 | Species | Taxom | | Asthenargus Simon & Fage, 1987 | | 1 | Species | Taxom | | Baryphyma Simon, 1930 | | 6 | Species | Taxom | | Bathyphantes Menge, 1969 | | 35 | Species | Taxom | | Bisetifer Tanasevitch, 2015 | | 1 | Species | Taxom | | Blestia Millidge, 1927 | | 1 | Species | Taxom | | Bolephthyphantes Strand, 1856 | | 1 | Species | Taxom | | Carorita Duffey & Mer..., 1927 | | 1 | Species | Taxom | | Caucasopisthes Tanasevitch, 1987 | | 1 | Species | Taxom | | Caviphantes Oi, 1916 | | 2 | Species | Taxom | | Centromerita Dahl, 1833 | | 1 | Species | Taxom | | Centromerus Dahl, 1940 | | 14 | Species | Taxom | | Ceraticelus Simon, 1939 | | 36 | Species | Taxom | | Ceratinella Emerton, 1949 | | 19 | Species | Taxom | | Ceratinops Banks, 1949 | | 10 | Species | Taxom | | Ceratinopsidis Bishop & Crosby, 1892 | | 1 | Species | Taxom | | Ceratinopsis Emerton, 1939 | | 28 | Species | Taxom | | Cheniseo Bishop & Crosby, 1935 | | 4 | Species | Taxom | | Cnephalocotes Simon, 1834 | | 1 | Species | Taxom | | Collinsia O. P.-Cambridge, 1934 | | 16 | Species | Taxom | | Coloncus Chamberlin, 1949 | | 5 | Species | Taxom | | Coreorgonal Bishop & Crosby, 1981 | | 3 | Species | Taxom | | Dactylopisthes Simon, 1947 | | 2 | Species | Taxom | | Dicymbium Menge, 0 | | 4 | Species | Taxom | | Dietrichia Crosby & Bishop, 1933 | | 1 | Species | Taxom | | Diplocentria Hull, 1936 | | 5 | Species | Taxom | | Diplocephalus Bertkau, 1873 | | 8 | Species | Taxom | | Diplostyla Emerton, 1834 | | 1 | Species | Taxom | | Diplothyron Millidge, 1902 | | 6 | Species | Taxom | | Disembolus Chamberlin &..., 1949 | | 24 | Species | Taxom | | Dismodicus Simon, 1947 | | 4 | Species | Taxom | | Doenitzius Oi, 1960 | | 1 | Species | Taxom | | Drapetisca Menge, 1833 | | 3 | Species | Taxom | | Drepanotylus Holm, 1873 | | 1 | Species | Taxom | | Dubiaranea Mello-Leitao, 1991 | | 1 | Species | Taxom | | Eldonia Tanasevitch, 0 | | 1 | Species | Taxom | | Emertongone Lin, Lopardo..., 1882 | | 2 | Species | Taxom | | Entelecara Simon, 1947 | | 4 | Species | Taxom | | Eperigone Crosby & Bishop, 1914 | | 17 | Species | Taxom | | Epiceraticelus Crosby & Bishop, 2019 | | 2 | Species | Taxom | | Eridantes Crosby & Bishop, 1933 | | 3 | Species | Taxom | | Erigone Audouin, 1884 | Black Dwarf Spiders | 54 | Species | Taxom | | Erigonella Dahl, 1905 | | 1 | Species | Taxom | Erigonoploides Eskov, 1989 | | 0 | Species | Taxom | | Erigonoplus Simon, 1872 | | 1 | Species | Taxom | | Eskovia Marusik & Sa..., 1989 | | 1 | Species | Taxom | | Esophyllas Prentice & R..., 2012 | | 2 | Species | Taxom | | Estrandia Blauvelt, 1886 | | 1 | Species | Taxom | | Eulaira Chamberlin &..., 1949 | | 16 | Species | Taxom | | Floricomus Crosby & Bishop, 1944 | | 14 | Species | Taxom | | Florinda O. Pickard-C..., 1850 | | 1 | Species | Taxom | | Frederickus Paquin et al., 1955 | | 2 | Species | Taxom | | Frontinella Cambridge, 1902 | | 7 | Species | Taxom | | Gibothorax Eskov, 1989 | | 1 | Species | Taxom | | Glyphesis Simon, 1882 | | 2 | Species | Taxom | | Gnathonargus Bishop & Crosby, 1892 | | 1 | Species | Taxom | | Gnathonarium Karsch, 1873 | | 3 | Species | Taxom | | Gnathonaroides Bishop & Crosby, 1923 | | 1 | Species | Taxom | | Gonatium Menge, 1833 | | 3 | Species | Taxom | | Goneatara Bishop & Crosby, 1935 | | 5 | Species | Taxom | | Gongylidiellum Simon, 1925 | | 3 | Species | Taxom | | Gongylidium Menge, 1915 | | 1 | Species | Taxom | | Grammonota Emerton, 1959 | | 30 | Species | Taxom | | Graphomoa Chamberlin, 1924 | | 1 | Species | Taxom | | Halorates Hull, 1879 | | 2 | Species | Taxom | | Helophora Menge, 1943 | | 4 | Species | Taxom | | Hilaira Simon, 1877 | | 15 | Species | Taxom | | Horcotes Crosby & Bishop, 1945 | | 3 | Species | Taxom | | Hybauchenidium Holm, 1898 | | 4 | Species | Taxom | | Hypomma Dahl, 1947 | | 4 | Species | Taxom | | Hypselistes Simon, 1879 | | 4 | Species | Taxom | | Idionella Banks, 1949 | | 9 | Species | Taxom | | Improphantes Saaristo & T..., 1861 | | 2 | Species | Taxom | | Incestophantes Tanasevitch, 1937 | | 6 | Species | Taxom | | Islandiana Braendegaard, 1965 | | 16 | Species | Taxom | | Ivielum Eskov, 1988 | | 1 | Species | Taxom | | Jalapyphantes Gertsch & Davis, 2021 | | 4 | Species | Taxom | | Kaestneria Wiehle, 1954 | | 2 | Species | Taxom | | Labulla Simon, 1834 | | 1 | Species | Taxom | | Lepthyphantes Menge, 1882 | | 24 | Species | Taxom | | Leptorhoptrum Kulczynski, 1851 | | 1 | Species | Taxom | | Lessertia Smith, 1884 | | 1 | Species | Taxom | | Linyphantes Chamberlin &..., 1942 | | 20 | Species | Taxom | | Linyphia Latreille, 1946 | | 38 | Species | Taxom | | Lophomma Menge, 1926 | | 3 | Species | Taxom | | Macrargus Dahl, 1834 | | 2 | Species | Taxom | | Maculoncus Wunderlich, 2016 | | 1 | Species | Taxom | | Malepellis Petrunkevitch, 1971 | | 1 | Species | Taxom | | Mansuphantes Saaristo & T..., 1987 | | 1 | Species | Taxom | | Maro O.P.-Cambridge, 2001 | | 2 | Species | Taxom | | Masikia Millidge, 1949 | | 3 | Species | Taxom | | Maso Simon, 1851 | | 5 | Species | Taxom | | Masoncus Chamberlin, 1995 | | 4 | Species | Taxom | | Masonetta Chamberlin &..., 1935 | | 1 | Species | Taxom | | Mecynargus Kulczynski, 1981 | | 6 | Species | Taxom | | Mecynidis Simon, 1990 | | 1 | Species | Taxom | | Megalepthyphantes Wunderlich, 1830 | | 1 | Species | Taxom | | Meioneta Hull, 1886 | | 46 | Species | Taxom | | Mermessus O. P.-Cambridge, 1914 | | 69 | Species | Taxom | | Metaleptyphantes Locket, 1983 | | 1 | Species | Taxom | | Metopobactrus Simon, 1872 | | 2 | Species | Taxom | | Micrargus Dahl, 1923 | | 5 | Species | Taxom | | Microbathyphantes van Helsdingen, 1955 | | 1 | Species | Taxom | | Microctenonyx Dahl, 1875 | | 1 | Species | Taxom | | Microlinyphia Gerhardt, 1830 | Platform spiders | 6 | Species | Taxom | | Microneta Menge, 1936 | | 14 | Species | Taxom | | Minyriolus Simon, 1834 | | 1 | Species | Taxom | | Monocephalus Smith, 1836 | | 1 | Species | Taxom | | Montilaira Chamberlin, 1919 | | 1 | Species | Taxom | | Mughiphantes Saaristo & T..., 1988 | | 3 | Species | Taxom | | Mythoplastoides Crosby & Bishop, 1892 | | 2 | Species | Taxom | | Neodietrichia Özdikmen, 1933 | | 2 | Species | Taxom | | Neriene Blackwall, 1892 | | 11 | Species | Taxom | | Nesioneta Millidge, 1991 | | 1 | Species | Taxom | | Notiohyphantes Millidge, 1886 | | 1 | Species | Taxom | | Novafrontina Millidge, 1902 | | 1 | Species | Taxom | | Oaphantes Chamberlin &..., 2020 | | 3 | Species | Taxom | | Oedothorax Bertkau, 1896 | | 14 | Species | Taxom | | Oreoneta Kulczynski, 2004 | | 20 | Species | Taxom | | Oreonetides Strand, 1872 | | 11 | Species | Taxom | | Oreophantes Eskov, 1913 | | 1 | Species | Taxom | | Origanates Crosby & Bishop, 1882 | | 1 | Species | Taxom | | Orsonwelles Hormiga, 2002 | | 12 | Species | Taxom | | Oryphantes Hull, 2007 | | 1 | Species | Taxom | | Ostearius Hull, 1879 | | 1 | Species | Taxom | | Pacifiphantes Eskov & Marusik, 1943 | | 1 | Species | Taxom | | Palliduphantes Saaristo & T..., 1871 | | 3 | Species | Taxom | | Paracornicularia Crosby & Bishop, 1931 | | 1 | Species | Taxom | | Paraglyphesis Eskov, 1991 | | 1 | Species | Taxom | | Pelecopsidis Bishop & Crosby, 1904 | | 1 | Species | Taxom | | Pelecopsis Simon, 1892 | | 9 | Species | Taxom | | Perregrinus Tanasevitch, 1982 | | 1 | Species | Taxom | | Perro Tanasevitch, 1986 | | 1 | Species | Taxom | | Phanetta Keyserling, 1875 | | 1 | Species | Taxom | | Phlattothrata Crosby & Bishop, 1926 | | 2 | Species | Taxom | | Pityohyphantes Simon, 1942 | Hammock Spiders | 17 | Species | Taxom | | Plesiophantes Heimer, 1990 | | 2 | Species | Taxom | | Pocadicnemis Simon, 1841 | | 4 | Species | Taxom | | Pocobletus Simon, 1894 | | 1 | Species | Taxom | | Poeciloneta Kulczynski, 1841 | | 13 | Species | Taxom | | Porrhomma Simon, 1882 | | 12 | Species | Taxom | | Praestigia Millidge, 2008 | | 4 | Species | Taxom | | Prinerigone Millidge, 1826 | | 1 | Species | Taxom | | Procerocymbium Eskov, 1989 | | 2 | Species | Taxom | | Psilocymbium Millidge, 2007 | | 1 | Species | Taxom | | Saaristoa Millidge, 1955 | | 1 | Species | Taxom | | Satilatlas Keyserling, 1981 | | 8 | Species | Taxom | | Savignia Blackwall, 1947 | | 2 | Species | Taxom | | Sciastes Bishop & Crosby, 1882 | | 6 | Species | Taxom | | Sciates | | 1 | Species | Taxom | | Scirites Bishop & Crosby, 1911 | | 2 | Species | Taxom | | Scironis Bishop & Crosby, 1911 | | 3 | Species | Taxom | | Scolopembolus Bishop & Crosby, 1913 | | 1 | Species | Taxom | | Scotinotylus Simon, 1882 | | 34 | Species | Taxom | | Scutpelecopsis Marusik & Gn..., 2009 | | 1 | Species | Taxom | | Scylaceus Bishop & Crosby, 1949 | | 2 | Species | Taxom | | Scyletria Bishop & Crosby, 1938 | | 1 | Species | Taxom | | Selenyphantes Gertsch & Davis, 2021 | | 5 | Species | Taxom | | Semljicola Strand, 1915 | | 7 | Species | Taxom | | Sengletus Tanasevitch, 1876 | | 1 | Species | Taxom | | Silometopoides Eskov, 1933 | | 2 | Species | Taxom | | Silometopus Simon, 1871 | | 1 | Species | Taxom | | Sisicottus Bishop & Crosby, 0 | | 11 | Species | Taxom | | Sisicus Bishop & Crosby, 2007 | | 3 | Species | Taxom | | Sisis Bishop & Crosby, 1925 | | 2 | Species | Taxom | | Sisyrbe Bishop & Crosby, 1892 | | 1 | Species | Taxom | | Sitalcas Bishop & Crosby, 1938 | | 1 | Species | Taxom | | Smodix Bishop & Crosby, 1915 | | 1 | Species | Taxom | | Soucron Crosby & Bishop, 1925 | | 1 | Species | Taxom | | Souessa Crosby & Bishop, 1874 | | 1 | Species | Taxom | | Souessoula Crosby & Bishop, 1899 | | 1 | Species | Taxom | | Sougambus Crosby & Bishop, 1882 | | 1 | Species | Taxom | | Souidas Crosby & Bishop, 1882 | | 1 | Species | Taxom | | Soulgas Crosby & Bishop, 1909 | | 1 | Species | Taxom | | Sphecozone O. P.-Cambridge, 1916 | | 2 | Species | Taxom | | Spirembolus Chamberlin, 1935 | | 42 | Species | Taxom | | Stemonyphantes Menge, 1758 | | 3 | Species | Taxom | | Styloctetor Simon, 1886 | | 6 | Species | Taxom | | Subbekasha Millidge, 1984 | | 1 | Species | Taxom | | Symmigma Crosby & Bishop, 1923 | | 1 | Species | Taxom | | Tachygyna Chamberlin &..., 1949 | | 15 | Species | Taxom | | Tallusia Lehtinen & S..., 1871 | | 1 | Species | Taxom | | Tapinocyba Simon, 1949 | | 21 | Species | Taxom | | Tapinopa Westring, 1951 | | 2 | Species | Taxom | | Tapinotorquis Dupérré & Pa..., 2007 | | 1 | Species | Taxom | | Taranucnus Simon, 1940 | | 1 | Species | Taxom | | Tarsiphantes Strand, 1905 | | 1 | Species | Taxom | | Tennesseellum Petrunkevitch, 2013 | | 2 | Species | Taxom | | Tenuiphantes Saaristo & T..., 1890 | | 15 | Species | Taxom | | Thaleria Tanasevitch, 1992 | | 1 | Species | Taxom | Thyreobaeus Simon, 1889 | | 0 | Species | Taxom | | Thyreosthenius Simon, 1851 | | 1 | Species | Taxom | | Tibioploides Eskov & Marusik, 1886 | | 1 | Species | Taxom | | Tibioplus Chamberlin &..., 1879 | | 1 | Species | Taxom | | Tiso Simon, 1834 | | 2 | Species | Taxom | | Tmeticus Menge, 1882 | | 10 | Species | Taxom | | Toltecaria Miller, 1984 | | 1 | Species | Taxom | | Traematosisis Bishop & Crosby, 1911 | | 1 | Species | Taxom | | Troglohyphantes Joseph, 1987 | | 3 | Species | Taxom | | Troxochrus Simon, 1851 | | 1 | Species | Taxom | | Tunagyna Chamberlin &..., 1892 | | 1 | Species | Taxom | | Tusukuru Eskov, 1913 | | 1 | Species | Taxom | | Tutaibo Chamberlin, 1894 | | 2 | Species | Taxom | Tybaertiella Jocqué, 1979 | | 0 | Species | Taxom | | Typhochrestus Simon, 1939 | | 3 | Species | Taxom | | Vermontia Millidge, 1913 | | 1 | Species | Taxom | | Wabasso Millidge, 1950 | | 3 | Species | Taxom | | Walckenaeria Blackwall, 1949 | | 84 | Species | Taxom | | Walckenaerianus Wunderlich, 1995 | | 1 | Species | Taxom | | Wubana Chamberlin, 1936 | | 8 | Species | Taxom | | Xim Ibarra-Núñez..., 2021 | | 1 | Species | Taxom | | Zornella Jackson, 1879 | | 3 | Species | Taxom | | Zygottus Chamberlin, 1949 | | 2 | Species | Taxom |
Species list for North America
1381 Species and 20 Subspecies | Acanthoneta aggressa Chamberlin &..., 1943 | | | Acanthoneta dokutchaevi Eskov & Marusik, 1994 | | | Acanthoneta furcata Emerton, 1913 | | | Agnyphantes arboreus James Henry ..., 1915 | | | Agyneta allosubtilis Loksa, 1965 | | | Agyneta amersaxatilis Saaristo & K..., 1998 | | | Agyneta angulata Emerton, 1882 | | | Agyneta aquila Duperre, 2013 | | | Agyneta barfoot Duperre, 2013 | | | Agyneta barrowsi Chamberlin &..., 1944 | | | Agyneta bermudensis Strand, 1906 | | | Agyneta birulai Kulczynski, 1908 | | | Agyneta brevipes Keyserling, 1886 | | | Agyneta brevis Millidge, 1991 | | | Agyneta bronx Duperre, 2013 | | | Agyneta bucklei Duperre, 2013 | | | Agyneta castanea Millidge, 1991 | | | Agyneta catalina Duperre, 2013 | | | Agyneta cauta (Octavius Pic..., 1902) | ⇒ Agyneta olivacea James Henry ..., 1882 | | Agyneta chiricahua Duperre, 2013 | | | Agyneta conigera Octavius Pic..., 1863 | | | Agyneta crawfordi Duperre, 2013 | | | Agyneta crista Duperre, 2013 | | | Agyneta danielbelangeri Duperre, 2013 | | | Agyneta darrelli Duperre, 2013 | | | Agyneta decora Octavius Pic..., 1871 | | | Agyneta decorata Chamberlin &..., 1944 | | | Agyneta delphina Duperre, 2013 | | | Agyneta discolor Millidge, 1991 | | | Agyneta dynica Michael Ilma..., 1998 | | | Agyneta emertoni Roewer, 1942 | | | Agyneta erinacea Duperre, 2013 | | | Agyneta evadens Chamberlin, 1925 | | | Agyneta exigua Russell-Smith, 1992 | | | Agyneta fabra Keyserling, 1886 | | | Agyneta fillmorana Chamberlin, 1919 | | | Agyneta flax Duperre, 2013 | | | Agyneta flibuscrocus Duperre, 2013 | | | Agyneta floridana Banks, 1896 | | | Agyneta fratrella Chamberlin, 1919 | | | Agyneta girardi Duperre, 2013 | | | Agyneta grandcanyon Duperre, 2013 | | | Agyneta hedini Paquin & Dup..., 2009 | | | Agyneta issaqueena Duperre, 2013 | | | Agyneta jacksoni Braendegaard, 1937 | | | Agyneta ledfordi Duperre, 2013 | | | Agyneta leucophora Chamberlin &..., 1944 | | | Agyneta llanoensis Gertsch & Davis, 1936 | | | Agyneta longipes Chamberlin &..., 1944 | | | Agyneta lophophor Chamberlin &..., 1933 | | | Agyneta manni Crawford & E..., 1989 | | | Agyneta maritima Emerton, 1919 | | | Agyneta micaria Emerton, 1882 | | | Agyneta miniata Duperre, 2013 | | | Agyneta minorata Chamberlin &..., 1944 | | | Agyneta mollis O. P.-Cambridge, 1871 | Thin Weblet | | Agyneta mossica Schikora, 1993 | | | Agyneta nigripes Simon, 1884 | | | Agyneta okefenokee Duperre, 2013 | | | Agyneta olivacea James Henry ..., 1882 | | | Agyneta ordinaria Chamberlin &..., 1947 | | | Agyneta palustris Li & Zhu, 1995 | | | Agyneta panthera Duperre, 2013 | | | Agyneta paquini Duperre, 2013 | | | Agyneta parva Banks, 1896 | | | Agyneta perspicua Duperre, 2013 | | | Agyneta picta Chamberlin &..., 1944 | | | Agyneta pistrix Duperre, 2013 | | | Agyneta platnicki Duperre, 2013 | | | Agyneta protrudens Chamberlin &..., 1933 | | | Agyneta pseudosaxatilis Tanasevitch, 1984 | | | Agyneta regina Chamberlin &..., 1944 | | | Agyneta ripariensis Tanasevitch, 1984 | | | Agyneta rurestris C. L. Koch, 1836 | | | Agyneta sandia Duperre, 2013 | | | Agyneta semipallida Chamberlin &..., 1944 | | | Agyneta serrata Emerton, 1909 | | | Agyneta sheffordiana Dupérré & Pa..., 2007 | | | Agyneta silvae Millidge, 1991 | | | Agyneta simplex Emerton, 1926 | | | Agyneta spicula Duperre, 2013 | | | Agyneta straminicola Millidge, 1991 | | | Agyneta subtilis Octavius Pic..., 1863 | | | Agyneta transversa Banks, 1898 | | | Agyneta tuberculata Duperre, 2013 | | | Agyneta unimaculata Banks, 1892 | | | Agyneta uta Chamberlin, 1920 | | | Agyneta vinki Duperre, 2013 | | | Agyneta watertoni Duperre, 2013 | | | Agyneta yukona Duperre, 2013 | | | Allomengea dentisetis Grube, 1861 | | | Allomengea scopigera Grube, 1859 | | | Allomengea vidua Ludwig Carl ..., 1879 | | | Anacornia microps Ralph Vary C..., 1933 | Florida carpenter ant | | Anacornia proceps Ralph Vary C..., 1949 | | | Anguliphantes angulipalpis Westring, 1851 | | | Anguliphantes karpinskii Octavius Pic..., 1873 | | | Anibontes longipes Ralph Vary C..., 1944 | | | Anibontes mimus Ralph Vary C..., 1924 | | | Annapolis mossi Muma, 1945 | | | Anthrobia acuminata James Henry ..., 1913 | | | Anthrobia coylei FrantiÅ¡ek M..., 2005 | | | Anthrobia monmouthia Tellkampf, 1844 | Argentine ant | | Anthrobia whiteleyae FrantiÅ¡ek M..., 2005 | | | Anthrobia yamaskensis Dupérré & Pa..., 2007 | | | Aphileta microtarsa James Henry ..., 1882 | | | Aphileta misera Octavius Pic..., 1882 | Heterotardigrades | | Araeoncus unimaculatus Emerton, 1915 | | | Arcterigone pilifrons L. Koch, 1879 | | | Arcuphantes arcuatulus Carl Friedri..., 1942 | | | Arcuphantes cavaticus Ralph Vary C..., 1943 | Maricopa harvester ant | | Arcuphantes cruciatus Jin, Ma & Tu, 2018 | | | Arcuphantes curvomarginatus Ma, Marusik ..., 2016 | | | Arcuphantes decoratus Ralph Vary C..., 1943 | Maricopa harvester ant | | Arcuphantes dentatus Ma, Marusik ..., 2016 | | | Arcuphantes denticulatus Jin, Ma & Tu, 2018 | | | Arcuphantes fragilis Chamberlin &..., 1943 | Maricopa harvester ant | | Arcuphantes pictilis Ralph Vary C..., 1943 | Maricopa harvester ant | | Arcuphantes potteri Ralph Vary C..., 1943 | Maricopa harvester ant | | Arcuphantes semiorbiculatus Jin, Ma & Tu, 2018 | | | Arcuphantes sylvaticus Ralph Vary C..., 1943 | Maricopa harvester ant | | Asthenargus caucasicus Andrei V. Ta..., 1987 | | | Baryphyma gowerense George Hazel..., 1965 | | | Baryphyma groenlandicum Holm, 1967 | | | Baryphyma kulczynskii (Eskov, 1979) | ⇒ Praestigia kulczynskii Eskov, 1979 | | Baryphyma longitarsum (Emerton, 1882) | ⇒ Micrargus longitarsus James Henry ..., 1882 | | Baryphyma trifrons Octavius Pic..., 1863 | | | Baryphyma trifrons affine (Schenkel, 1930) | ⇒ Baryphyma trifrons Octavius Pic..., 1863 | | Bathyphantes alameda Wilton Ivie, 1969 | | | Bathyphantes alascensis Richard C. B..., 1900 | | | Bathyphantes alboventris Richard C. B..., 1892 | | | Bathyphantes bishopi Wilton Ivie, 1969 | | | Bathyphantes brevipes James Henry ..., 1917 | | | Bathyphantes brevis Emerton, 1911 | | | Bathyphantes canadensis (James Henry ..., 1882) | ⇒ Bathyphantes setiger Frederick Oc..., 1894 | | Bathyphantes castor Chamberlin, 1925 | | | Bathyphantes chico Wilton Ivie, 1969 | | | Bathyphantes complicatus (Emerton, 1882) | ⇒ Improphantes complicatus James Henry ..., 1882 | | Bathyphantes diasosnemis Jean-Louis Fage, 1929 | | | Bathyphantes eumenis Ludwig Carl ..., 1879 | | | Bathyphantes extricatus (Octavius Pic..., 1876) | ⇒ Sengletus extricatus O. P.-Cambridge, 1876 | | Bathyphantes gracilis Blackwall, 1841 | | | Bathyphantes gulkana Wilton Ivie, 1969 | | | Bathyphantes hirsutus George Hazel..., 1968 | | | Bathyphantes insulanus Holm, 1960 | | | Bathyphantes iviei Herman Theod..., 1970 | | | Bathyphantes keeni James Henry ..., 1917 | | | Bathyphantes latescens Ralph Vary C..., 1919 | | | Bathyphantes malkini Wilton Ivie, 1969 | | | Bathyphantes minor Alfred Frank..., 1992 | | | Bathyphantes nigrinus Johan Peter ..., 1851 | | | Bathyphantes orica Wilton Ivie, 1969 | | | Bathyphantes pacifica (Banks, 1906) | ⇒ Linyphantes pacificus Banks, 1906 | | Bathyphantes pallidus (Banks, 1892) | ⇒ Agyneta angulata Emerton, 1882 | | Bathyphantes parvulus Johan Peter ..., 1851 | | | Bathyphantes pogonias Wladislaus K..., 1885 | | | Bathyphantes reprobus Wladislaus K..., 1916 | | | Bathyphantes setiger Frederick Oc..., 1894 | | | Bathyphantes simillimus (L. Koch, 1879) | ⇒ Bathyphantes eumenis Ludwig Carl ..., 1879 | | Bathyphantes umiatus Wilton Ivie, 1969 | | | Bathyphantes waneta Wilton Ivie, 1969 | | | Bathyphantes weyeri James Henry ..., 1875 | | | Bathyphantes yukon Wilton Ivie, 1969 | | | Bisetifer gruzin Tanasevitch,..., 2015 | | | Blestia sarcocuon Crosby & Bishop, 1927 | | | Bolephthyphantes index Tord Tamerla..., 1856 | | | Carorita limnaea Crosby & Bishop, 1927 | | | Caucasopisthes procurvus Andrei V. Ta..., 1987 | | | Caviphantes dobrogicus Dumitrescu &..., 1962 | | | Caviphantes saxetorum Hull, 1916 | | | Centromerita bicolor Blackwall, 1833 | | | Centromerus arcanus O.P.-Cambridge, 1873 | | | Centromerus brevipalpus Menge, 1866 | | | Centromerus cornupalpis Octavius Pic..., 1875 | | | Centromerus denticulatus (James Henry ..., 1909) | ⇒ Mermessus denticulatus Richard C. B..., 1898 | | Centromerus furcatus James Henry ..., 1882 | | | Centromerus incilium Koch, 1881 | | | Centromerus latidens James Henry ..., 1882 | | | Centromerus longibulbus James Henry ..., 1882 | | | Centromerus mariannae Slowik, 2018 | | | Centromerus minor Andrei V. Ta..., 1990 | Sapygid wasps | | Centromerus pabulator O.P.-Cambridge, 1875 | | | Centromerus persolutus Octavius Pic..., 1875 | | | Centromerus sylvaticus Blackwall, 1841 | | | Centromerus tennapex Barrows, 1940 | | | Ceraticelus agathus Ralph Vary C..., 1949 | | | Ceraticelus albus Irving Fox, 1891 | | | Ceraticelus alticeps Irving Fox, 1891 | | | Ceraticelus artemisiae Prentice & R..., 2009 | | | Ceraticelus atriceps Octavius Pic..., 1874 | | | Ceraticelus berthoudi Charles Dent..., 1958 | | | Ceraticelus bryantae Kaston, 1945 | Ferris' sandwort | | Ceraticelus bulbosus James Henry ..., 1882 | | | Ceraticelus carinatus James Henry ..., 1911 | | | Ceraticelus crassiceps Ralph Vary C..., 1939 | | | Ceraticelus creolus Ralph Vary C..., 1925 | | | Ceraticelus emertoni Octavius Pic..., 1874 | | | Ceraticelus fastidiosus Crosby & Bishop, 1925 | | | Ceraticelus fissiceps Octavius Pic..., 1874 | | | Ceraticelus furculifer | | | Ceraticelus innominabilis Crosby, 1905 | | | Ceraticelus laetabilis Octavius Pic..., 1874 | | | Ceraticelus laetabilis pisga Chamberlin, 1949 | | | Ceraticelus laetus Octavius Pic..., 1874 | | | Ceraticelus laticeps James Henry ..., 1894 | | | Ceraticelus laticeps bucephalus Chamberlin &..., 1944 | | | Ceraticelus limnologicus Crosby & Bishop, 1925 | | | Ceraticelus micropalpis James Henry ..., 1882 | | | Ceraticelus minutus James Henry ..., 1882 | | | Ceraticelus paludigena Crosby & Bishop, 1925 | | | Ceraticelus paludigenus Crosby & Bishop, 1925 | | | Ceraticelus paschalis Crosby & Bishop, 1925 | | | Ceraticelus phylax Wilton Ivie ..., 1935 | | | Ceraticelus pygmaeus James Henry ..., 1882 | | | Ceraticelus rowensis Levi & Herbe..., 1955 | | | Ceraticelus savannus Ralph Vary C..., 1944 | | | Ceraticelus silus Charles Dent..., 1958 | | | Ceraticelus similis Richard C. B..., 1892 | | | Ceraticelus subniger Ralph Vary C..., 1949 | | | Ceraticelus tibialis Irving Fox, 1891 | | | Ceraticelus vesperus (Ralph Vary C..., 1939) | ⇒ Ceraticelus fissiceps Octavius Pic..., 1874 | | Ceratinella acerea Ralph Vary C..., 1933 | Florida carpenter ant | | Ceratinella alaskae Ralph Vary C..., 1947 | | | Ceratinella alaskana Chamberlin, 1949 | | | Ceratinella brevis Wider, 1834 | | | Ceratinella brunnea James Henry ..., 1882 | | | Ceratinella buna Ralph Vary C..., 1949 | | | Ceratinella diversa Ralph Vary C..., 1949 | | | Ceratinella hemetha Ralph Vary C..., 1949 | | | Ceratinella holocerea Ralph Vary C..., 1949 | | | Ceratinella kenaba Ralph Vary C..., 1949 | | | Ceratinella melanocnemis | | | Ceratinella occidentalis Banks, 1901 | | | Ceratinella ornatula Crosby & Bishop, 1925 | | | Ceratinella ornatula alaskana Chamberlin, 1948 | | | Ceratinella parvula Irving Fox, 1891 | | | Ceratinella playa Cokendolpher..., 2007 | | | Ceratinella sibirica Embrik Strand, 1903 | | | Ceratinella tigana Ralph Vary C..., 1949 | | | Ceratinella tosior Ralph Vary C..., 1949 | | | Ceratinops annulipes Richard C. B..., 1892 | | | Ceratinops carolinus Richard C. B..., 1911 | | | Ceratinops crenatus James Henry ..., 1882 | | | Ceratinops inflatus James Henry ..., 1923 | | | Ceratinops latus James Henry ..., 1882 | | | Ceratinops littoralis James Henry ..., 1913 | | | Ceratinops obscurus Ralph Vary C..., 1939 | | | Ceratinops rugosus James Henry ..., 1909 | | | Ceratinops sylvaticus James Henry ..., 1913 | | | Ceratinops uintanus Ralph Vary C..., 1949 | | | Ceratinopsidis formosa Richard C. B..., 1892 | | | Ceratinopsis atolma Ralph Vary C..., 1925 | | | Ceratinopsis auriculata James Henry ..., 1909 | Largeleaf sphagnum | | Ceratinopsis bicolor Richard C. B..., 1896 | | | Ceratinopsis bona Ralph Vary C..., 1944 | | | Ceratinopsis crosbyi Ralph Vary C..., 1949 | | | Ceratinopsis delicata Ralph Vary C..., 1939 | | | Ceratinopsis disparata Charles Dent..., 1959 | | | Ceratinopsis georgiana Ralph Vary C..., 1944 | | | Ceratinopsis gosibia Ralph Vary C..., 1949 | | | Ceratinopsis guerrerensis Willis J. Ge..., 1937 | | | Ceratinopsis interpres O. P.-Cambridge, 1874 | | | Ceratinopsis interventa Ralph Vary C..., 1949 | | | Ceratinopsis labradorensis James Henry ..., 1925 | | | Ceratinopsis laticeps James Henry ..., 1882 | | | Ceratinopsis nigriceps James Henry ..., 1882 | | | Ceratinopsis nigripalpis James Henry ..., 1882 | | | Ceratinopsis oregonicola Ralph Vary C..., 1949 | | | Ceratinopsis palomara Ralph Vary C..., 1949 | | | Ceratinopsis rosea Richard C. B..., 1898 | | | Ceratinopsis secuta Ralph Vary C..., 1949 | | | Ceratinopsis stativa (— Wunderli..., 1970) | ⇒ Styloctetor stativus Simon, 1881 | | Ceratinopsis sutoris Bishop & Crosby, 1930 | Black cockroach wasp | | Ceratinopsis swanea Ralph Vary C..., 1944 | | | Ceratinopsis sylvania Ralph Vary C..., 1944 | | | Ceratinopsis tarsalis Emerton, 1924 | | | Ceratinopsis watsinga Ralph Vary C..., 1949 | | | Ceratinopsis xanthippe Eugen von Ke..., 1886 | | | Ceratinopsis yola Ralph Vary C..., 1939 | | | Cheniseo fabulosa Bishop & Crosby, 1935 | Cicada killer | | Cheniseo faceta Bishop & Crosby, 1935 | Cicada killer | | Cheniseo recurvata Richard C. B..., 1900 | | | Cheniseo sphagnicultor Bishop & Crosby, 1935 | Cicada killer | | Cnephalocotes obscurus John Blackwall, 1834 | | | Collinsia borea Ludwig Carl ..., 1879 | | | Collinsia caliginosa Ludwig Carl ..., 1879 | | | Collinsia clypiella Ralph Vary C..., 1920 | | | Collinsia dentata Kirill Yurye..., 1990 | | | Collinsia holmgreni Tord Tamerla..., 1871 | | | Collinsia ksenia Crosby & Bishop, 1928 | | | Collinsia oatimpa Ralph Vary C..., 1949 | Thin-ribbed mountainsnail | | Collinsia oxypaederotipus Crosby, 1905 | | | Collinsia palmeni Hackman, 1954 | | | Collinsia perplexa Eugen von Ke..., 1886 | | | Collinsia pertinens Octavius Pic..., 1875 | | | Collinsia plumosa James Henry ..., 1882 | | | Collinsia probata Octavius Pic..., 1874 | | | Collinsia spetsbergensis Tord Tamerla..., 1871 | | | Collinsia stylifera Ralph Vary C..., 1949 | Thin-ribbed mountainsnail | | Collinsia thulensis Jackson, 1934 | | | Coloncus americanus Ralph Vary C..., 1944 | | | Coloncus cascadeus Chamberlin, 1949 | | | Coloncus ocala Chamberlin, 1949 | | | Coloncus pius Chamberlin, 1949 | | | Coloncus siou Chamberlin, 1949 | | | Coreorgonal bicornis James Henry ..., 1923 | | | Coreorgonal monoceros Eugen von Ke..., 1884 | | | Coreorgonal petulcus Millidge, 1981 | | | Dactylopisthes diphyus Heimer, 1987 | | | Dactylopisthes video Ralph Vary C..., 1947 | | | Dicymbium elongatum James Henry ..., 1882 | | | Dicymbium libidinosum KulczyÅ„ski, 1926 | | | Dicymbium nigrum John Blackwall, 1834 | | | Dicymbium pectinatum | | | Dietrichia hesperia (Crosby & Bishop, 1933) | ⇒ Neodietrichia hesperia Crosby & Bishop, 1933 | | Diplocentria bidentata James Henry ..., 1882 | | | Diplocentria hiberna Barrows, 1945 | | | Diplocentria perplexa Ralph Vary C..., 1939 | | | Diplocentria rectangulata James Henry ..., 1915 | | | Diplocentria retinax Crosby & Bishop, 1936 | | | Diplocephalus barbiger Carl Friedri..., 1955 | | | Diplocephalus caucasicus Andrei V. Ta..., 1987 | | | Diplocephalus connatus Philip Bertkau, 1889 | | | Diplocephalus cristatus Blackwall, 1833 | Common money spider | | Diplocephalus latifrons Octavius Pic..., 1863 | | | Diplocephalus picinus John Blackwall, 1841 | | | Diplocephalus sphagnicola Kirill Yurye..., 1988 | | | Diplocephalus subrostratus Octavius Pic..., 1873 | | | Diplostyla concolor Wider, 1834 | | | Diplothyron ballesterosi Silva-Moreir..., 2022 | | | Diplothyron chiapasius Gertsch & Davis, 1946 | | | Diplothyron fuscus Millidge, 1991 | | | Diplothyron linguatulus F. O. Pickar..., 1902 | | | Diplothyron nigritus F. O. Pickar..., 1902 | | | Diplothyron trifalcatus F. O. Pickar..., 1902 | | | Disembolus alpha Ralph Vary C..., 1949 | Thin-ribbed mountainsnail | | Disembolus amoenus Millidge, 1981 | | | Disembolus anguineus Millidge, 1981 | | | Disembolus bairdi Edwards, 1999 | | | Disembolus beta Millidge, 1981 | | | Disembolus concinnus Millidge, 1981 | | | Disembolus convolutus Millidge, 1981 | | | Disembolus corneliae Ralph Vary C..., 1944 | | | Disembolus galeatus Millidge, 1981 | | | Disembolus hyalinus Millidge, 1981 | | | Disembolus implexus Millidge, 1981 | | | Disembolus implicatus Millidge, 1981 | | | Disembolus kesimbus Ralph Vary C..., 1949 | Thin-ribbed mountainsnail | | Disembolus lacteus Millidge, 1981 | | | Disembolus lacunatus Millidge, 1981 | | | Disembolus phanus Ralph Vary C..., 1949 | Thin-ribbed mountainsnail | | Disembolus procerus Millidge, 1981 | | | Disembolus sacerdotalis Crosby & Bishop, 1933 | | | Disembolus sinuosus Millidge, 1981 | | | Disembolus solanus Millidge, 1981 | | | Disembolus stridulans Ralph Vary C..., 1933 | Florida carpenter ant | | Disembolus torquatus Millidge, 1981 | | | Disembolus vicinus Millidge, 1981 | | | Disembolus zygethus Ralph Vary C..., 1949 | | | Dismodicus alticeps Ralph Vary C..., 1947 | | | Dismodicus bifrons John Blackwall, 1841 | | | Dismodicus decemoculatus James Henry ..., 1882 | | | Dismodicus modicus Ralph Vary C..., 1947 | | | Doenitzius peniculus Oi, 1960 | | | Drapetisca alteranda Ralph Vary C..., 1909 | Northern Long-Toothed Sheetweaver | | Drapetisca oteroana Willis J. Ge..., 1951 | | | Drapetisca socialis (Sundevall, 1833) | ⇒ Drapetisca bicruris Tu & Li, 2006 | | Drepanotylus uncatus Octavius Pic..., 1873 | | | Dubiaranea ornata Millidge, 1991 | | | Eldonia ludwigi ♰ | | | Emertongone montifer Emerton, 1882 | | | Emertongone montifera Emerton, 1882 | | | Entelecara acuminata Wider, 1834 | | | Entelecara erythropus Johan Peter ..., 1851 | | | Entelecara media (Wladislaus K..., 1887) | ⇒ Entelecara sombra Ralph Vary C..., 1947 | | Entelecara sombra Ralph Vary C..., 1947 | | | Eperigone albula (Zorsch & Crosby, 1934) | ⇒ Mermessus albulus Zorsch & Crosby, 1934 | | Eperigone antraea (Crosby, 1926) | ⇒ Mermessus antraeus Crosby, 1926 | | Eperigone antrea (Millidge, 1987) | ⇒ Mermessus antraeus Crosby, 1926 | | Eperigone banksi (Ivie & Barrows, 1935) | ⇒ Mermessus fradeorum Berland, 1932 | | Eperigone brevidentata Emerton, 1909 | | | Eperigone bryantae (Millidge, 1987) | ⇒ Mermessus bryantae Wilton Ivie ..., 1935 | | Eperigone dopaina (Chamberlin &..., 1936) | ⇒ Mermessus dopainus Ralph Vary C..., 1936 | | Eperigone eschatologica (Crosby, 1924) | ⇒ Mermessus denticulatus Richard C. B..., 1898 | | Eperigone inornata (Ivie & Barrows, 1935) | ⇒ Mermessus inornatus Wilton Ivie ..., 1935 | | Eperigone lindrothi (Holm, 1960) | ⇒ Mermessus lindrothi Herman Theod..., 1960 | | Eperigone maculata (Crosby & Bishop, 1928) | ⇒ Mermessus maculatus Richard C. B..., 1892 | | Eperigone paula (Millidge, 1987) | ⇒ Mermessus paulus Alfred Frank..., 1987 | | Eperigone sodalis (Millidge, 1987) | ⇒ Mermessus sodalis Alfred Frank..., 1987 | | Eperigone taibo (Chamberlin &..., 1933) | ⇒ Mermessus taibo Ralph Vary C..., 1933 | | Eperigone tridentata (Millidge, 1980) | ⇒ Mermessus tridentatus James Henry ..., 1882 | | Eperigone trilobata (Emerton, 1882) | ⇒ Mermessus trilobatus James Henry ..., 1882 | | Eperigone undulata (Emerton, 1914) | ⇒ Mermessus undulatus James Henry ..., 1914 | | Epiceraticelus fluvialis Crosby & Bishop, 1931 | | | Epiceraticelus mandyae Draney, Miln..., 2019 | | | Eridantes diodontos Prentice & R..., 2013 | | | Eridantes erigonoides James Henry ..., 1882 | | | Eridantes utibilis Crosby & Bishop, 1933 | | | Erigone albescens Richard C. B..., 1898 | | | Erigone aletris Crosby & Bishop, 1928 | | | Erigone allani Ralph Vary C..., 1947 | | | Erigone alsaida Crosby & Bishop, 1928 | | | Erigone angela Ralph Vary C..., 1939 | | | Erigone arctica (White, 1852) | ⇒ Erigone dentigera Octavius Pic..., 1874 | | Erigone arctica soerenseni Holm, 1956 | | | Erigone arcticola Ralph Vary C..., 1947 | | | Erigone arctophylacis Crosby & Bishop, 1928 | | | Erigone aspura Ralph Vary C..., 1939 | | | Erigone autumnalis James Henry ..., 1882 | Dwarf weaver | | Erigone barrowsi Crosby & Bishop, 1928 | | | Erigone benes Ralph Vary C..., 1939 | | | Erigone bifurca George Hazel..., 1982 | Aerial yellowjacket | | Erigone blaesa Crosby & Bishop, 1928 | | | Erigone canthognatha Ralph Vary C..., 1935 | | | Erigone capra (Simon, 1926) | ⇒ Erigone dentigera Octavius Pic..., 1874 | | Erigone coloradensis Eugen von Ke..., 1886 | | | Erigone cristatopalpus Eugène Simon, 1884 | White meadowbeauty | | Erigone crosbyi Ehrenfried S..., 1950 | | | Erigone denticulata Ralph Vary C..., 1939 | | | Erigone dentigera Octavius Pic..., 1874 | | | Erigone dentipalpis (Wider, 1834) | ⇒ | | Erigone dentosa Octavius Pic..., 1894 | Dwarf weaver | | Erigone ephala Crosby & Bishop, 1928 | | | Erigone hydrophytae Wilton Ivie ..., 1935 | | | Erigone hypenema Crosby & Bishop, 1928 | | | Erigone infernalis Eugen von Ke..., 1886 | | | Erigone irrita Rudy Jocqué, 1984 | | | Erigone longipalpis (Sundevall, 1830) | ⇒ Erigone sinensis Ehrenfried S..., 1936 | | Erigone matanuskae Ralph Vary C..., 1947 | | | Erigone matei (Keyserling, 1886) | ⇒ Ostearius melanopygius O. P.-Cambridge, 1879 | | Erigone monterreyensis Willis J. Ge..., 1937 | | | Erigone ostiaria Crosby & Bishop, 1928 | | | Erigone paradisicola Crosby & Bishop, 1928 | | | Erigone personata Willis J. Ge..., 1936 | | | Erigone praecursa Ralph Vary C..., 1939 | | | Erigone psychrophila Tord Tamerla..., 1871 | Mountain meadowfoam | | Erigone reducta Ehrenfried S..., 1950 | | | Erigone simillima (Eugène Simon, 1884) | ⇒ Erigone cristatopalpus Eugène Simon, 1884 | | Erigone sinensis Ehrenfried S..., 1936 | | | Erigone stygia Willis J. Ge..., 1973 | | | Erigone tamazunchalensis Willis J. Ge..., 1937 | | | Erigone tanana Ralph Vary C..., 1947 | | | Erigone tirolensis Ludwig Carl ..., 1872 | | | Erigone tolucana Willis J. Ge..., 1937 | | | Erigone tristis Richard C. B..., 1892 | | | Erigone uintana Ralph Vary C..., 1935 | | | Erigone viabilis (Eugène Simon, 1884) | ⇒ Erigone cristatopalpus Eugène Simon, 1884 | | Erigone welchi Jackson, 1911 | Welch's Money-spider | | Erigone whitneyana Ralph Vary C..., 1935 | | | Erigone whymperi Octavius Pic..., 1877 | Tiphiid wasps | | Erigone whymperi minor Jackson, 1933 | | | Erigone zographica (Eugène Simon, 1884) | ⇒ Erigone cristatopalpus Eugène Simon, 1884 | | Erigonella groenlandica Embrik Strand, 1905 | | | Erigonoplus globipes Ludwig Carl ..., 1872 | | | Eskovia exarmata Kirill Yurye..., 1989 | | | Esophyllas synankylis Prentice & R..., 2012 | | | Esophyllas vetteri Prentice & R..., 2012 | | | Estrandia grandaeva Eugen von Ke..., 1886 | | | Eulaira altura Ralph Vary C..., 1945 | | | Eulaira arctoa Herman Theod..., 1960 | | | Eulaira chelata Ralph Vary C..., 1939 | | | Eulaira dela Ralph Vary C..., 1933 | Florida carpenter ant | | Eulaira delana Ralph Vary C..., 1939 | | | Eulaira hidalgoana Willis J. Ge..., 1937 | | | Eulaira kaiba Ralph Vary C..., 1949 | | | Eulaira mana Ralph Vary C..., 1935 | | | Eulaira microtarsus Emerton, 1882 | | | Eulaira obscura Ralph Vary C..., 1945 | | | Eulaira schediana Ralph Vary C..., 1933 | Florida carpenter ant | | Eulaira schediana nigrescens Chamberlin &..., 1945 | | | Eulaira simplex Ralph Vary C..., 1919 | | | Eulaira suspecta Willis J. Ge..., 1936 | | | Eulaira thumbia Ralph Vary C..., 1945 | | | Eulaira wioma Ralph Vary C..., 1949 | | | Floricomus bishopi Wilton Ivie ..., 1935 | | | Floricomus crosbyi Wilton Ivie ..., 1935 | | | Floricomus floricomus Crosby & Bishop, 1925 | | | Floricomus littoralis (Ralph Vary C..., 1935) | ⇒ Floricomus ornatulus Willis J. Ge..., 1936 | | Floricomus mulaiki Willis J. Ge..., 1936 | | | Floricomus nasutus James Henry ..., 1911 | | | Floricomus nigriceps Richard C. B..., 1906 | Southern flatcoil | | Floricomus ornatulus Willis J. Ge..., 1936 | | | Floricomus plumalis Crosby, 1905 | | | Floricomus praedesignatus Bishop & Crosby, 1935 | Cicada killer | | Floricomus pythonicus Crosby & Bishop, 1925 | | | Floricomus rostratus James Henry ..., 1882 | | | Floricomus setosus Ralph Vary C..., 1944 | | | Floricomus tallulae Ralph Vary C..., 1944 | | | Florinda coccinea Nicholas Mar..., 1850 | Black-tailed red sheetweaver | | Frederickus coylei Paquin & al., 2008 | Pauropodans | | Frederickus wilburi Levi & Herbe..., 1955 | | | Frontinella communis Hentz, 1850 | Bowl and doily spider | | Frontinella huachuca Willis J. Ge..., 1946 | | | Frontinella huachuca benevola Gertsch & Davis, 1946 | | | Frontinella laeta Octavius Pic..., 1898 | | | Frontinella potosia Willis J. Ge..., 1946 | | | Frontinella pyramitela (Walckenaer, 1841) | ⇒ Frontinella communis Hentz, 1850 | | Frontinella tibialis Frederick Oc..., 1902 | | | Gibothorax tchernovi Kirill Yurye..., 1989 | Sand wasp | | Glyphesis idahoanus Ralph Vary C..., 1949 | Thin-ribbed mountainsnail | | Glyphesis scopulifer James Henry ..., 1882 | | | Gnathonargus unicorn Richard C. B..., 1892 | | | Gnathonarium dentatum Wider, 1834 | | | Gnathonarium suppositum Wladislaus K..., 1885 | | | Gnathonarium taczanowskii Octavius Pic..., 1873 | | | Gnathonaroides pedalis James Henry ..., 1923 | | | Gonatium crassipalpum Elizabeth Ba..., 1933 | | | Gonatium crassipalpus Bryant, 1933 | | | Gonatium rubens (Blackwall, 1833) | ⇒ Gonatium crassipalpum Elizabeth Ba..., 1933 | | Goneatara eranistes Crosby & Bishop, 1927 | | | Goneatara nasuta Barrows, 1943 | | | Goneatara nasutus Barrows, 1943 | | | Goneatara platyrhinus Crosby & Bishop, 1927 | | | Goneatara plausibilis Bishop & Crosby, 1935 | Cicada killer | | Gongylidiellum minutum Richard C. B..., 1892 | | | Gongylidiellum orduense Jörg Wunderl..., 1995 | | | Gongylidiellum tennesseense Alexander Pe..., 1925 | | | Gongylidium tuberosum Emerton, 1915 | | | Grammonota angusta Charles Dent..., 1959 | | | Grammonota barnesi Charles Dent..., 1959 | | | Grammonota capitata James Henry ..., 1924 | | | Grammonota chamberlini Wilton Ivie ..., 1935 | | | Grammonota coloradensis Charles Dent..., 1959 | | | Grammonota electa Bishop & Crosby, 1933 | Sheet-web spiders | | Grammonota gentilis Richard C. B..., 1898 | | | Grammonota gigas Richard C. B..., 1896 | | | Grammonota innota Arthur Merto..., 1970 | Sheet-web spiders | | Grammonota inornata James Henry ..., 1882 | | | Grammonota insana Richard C. B..., 1898 | | | Grammonota inusiata Bishop & Crosby, 1933 | | | Grammonota kincaidi Richard C. B..., 1906 | Southern flatcoil | | Grammonota maculata Richard C. B..., 1896 | Sheet-web spiders | | Grammonota maritima James Henry ..., 1925 | | | Grammonota nigriceps Richard C. B..., 1898 | | | Grammonota nigrifrons Willis J. Ge..., 1936 | | | Grammonota ornata Octavius Pic..., 1875 | | | Grammonota pallipes Richard C. B..., 1895 | | | Grammonota pictilis Octavius Pic..., 1875 | | | Grammonota salicicola Ralph Vary C..., 1949 | | | Grammonota semipallida James Henry ..., 1919 | | | Grammonota subarctica Charles Dent..., 1959 | | | Grammonota suspiciosa Willis J. Ge..., 1936 | | | Grammonota teresta Arthur Merto..., 1970 | Sheet-web spiders | | Grammonota texana Richard C. B..., 1899 | | | Grammonota trivittata Richard C. B..., 1895 | | | Grammonota trivittata georgiana Chamberlin &..., 1944 | | | Grammonota vittata Barrows, 1919 | | | Grammonota zephyra Charles Dent..., 1959 | | | Graphomoa theridioides Ralph Vary C..., 1924 | | | Halorates alascensis (Banks, 1900) | ⇒ Oedothorax alascensis Richard C. B..., 1900 | | Halorates reprobus O.P.-Cambridge, 1879 | | | Helophora insignis John Blackwall, 1841 | | | Helophora orinoma Ralph Vary C..., 1919 | | | Helophora reducta Eugen von Ke..., 1886 | | | Helophora tunagyna Ralph Vary C..., 1943 | Maricopa harvester ant | | Hilaira canaliculata James Henry ..., 1915 | | | Hilaira frigida (Thorell, 1872) | ⇒ Oreoneta sinuosa Albert Tullgren, 1955 | | Hilaira gertschi Herman Theod..., 1960 | | | Hilaira gibbosa Andrei V. Ta..., 1982 | | | Hilaira glacialis (Tord Tamerla..., 1871) | ⇒ Hilaira vexatrix Octavius Pic..., 1877 | | Hilaira herniosa Thorell, 1875 | | | Hilaira incondita Ludwig Carl ..., 1879 | | | Hilaira leviceps (L. Koch, 1879) | ⇒ Oreoneta leviceps Ludwig Carl ..., 1879 | | Hilaira montigena (L. Koch, 1872) | ⇒ Oreoneta montigena Ludwig Carl ..., 1872 | | Hilaira nivalis Herman Theod..., 1937 | | | Hilaira nubigena Hull, 1911 | | | Hilaira proletaria Ludwig Carl ..., 1879 | | | Hilaira sibirica Kirill Yurye..., 1987 | | | Hilaira tatrica (Kulczynski, 1915) | ⇒ Oreoneta punctata Albert Tullgren, 1955 | | Hilaira vexatrix Octavius Pic..., 1877 | | | Horcotes quadricristatus James Henry ..., 1882 | | | Horcotes strandi Sytshevskaja, 1935 | | | Horcotes uncinatus Barrows, 1945 | | | Hybauchenidium aquilonare Ludwig Carl ..., 1879 | | | Hybauchenidium cymbadentatum Crosby & Bishop, 1935 | | | Hybauchenidium ferrumequinum Grube, 1861 | | | Hybauchenidium gibbosum William Sør..., 1898 | | | Hypomma bituberculatum Wider, 1834 | | | Hypomma marxi Eugen von Ke..., 1886 | | | Hypomma nordlandicum Ralph Vary C..., 1947 | | | Hypomma subarcticum Ralph Vary C..., 1947 | | | Hypselistes florens Octavius Pic..., 1875 | Peatland Sheetweb Weaver | | Hypselistes florens bulbiceps Chamberlin &..., 1935 | | | Hypselistes jacksoni Pickard-Camb..., 1902 | | | Hypselistes semiflavus L. Koch, 1879 | | | Idionella anomala Willis J. Ge..., 1936 | | | Idionella deserta Willis J. Ge..., 1936 | | | Idionella formosa Richard C. B..., 1892 | Thin-ribbed mountainsnail | | Idionella formosa pista Chamberlin, 1949 | | | Idionella nesiotes Crosby, 1924 | | | Idionella rugosa Crosby, 1905 | | | Idionella sclerata Wilton Ivie ..., 1935 | | | Idionella titivillitium Crosby & Bishop, 1925 | | | Idionella tugana Ralph Vary C..., 1949 | Thin-ribbed mountainsnail | | Improphantes complicatus James Henry ..., 1882 | | | Improphantes decolor Johan Peter ..., 1861 | | | Incestophantes amotus Andrei V. Ta..., 1990 | | | Incestophantes calcaratus (Chamberlin &..., 1943) | ⇒ Poeciloneta calcaratus Emerton, 1909 | | Incestophantes duplicatus James Henry ..., 1913 | | | Incestophantes lamprus Ralph Vary C..., 1920 | | | Incestophantes mercedes Ralph Vary C..., 1943 | | | Incestophantes washingtoni Zorsch, 1937 | | | Islandiana cavealis Wilton Ivie, 1965 | | | Islandiana coconino Wilton Ivie, 1965 | | | Islandiana cristata Kirill Yurye..., 1987 | | | Islandiana falsifica Eugen von Ke..., 1886 | | | Islandiana flaveola Richard C. B..., 1892 | | | Islandiana flavoides Wilton Ivie, 1965 | | | Islandiana holmi Wilton Ivie, 1965 | | | Islandiana iviei | | | Islandiana lasalana Ralph Vary C..., 1935 | | | Islandiana lewisi Milne & Wells, 2018 | | | Islandiana longisetosa James Henry ..., 1882 | | | Islandiana mimbres Wilton Ivie, 1965 | | | Islandiana muma Wilton Ivie, 1965 | | | Islandiana princeps Braendegaard, 1932 | Eastern Whiskered Money Spider | | Islandiana speophila Wilton Ivie, 1965 | | | Islandiana unicornis Wilton Ivie, 1965 | | | Ivielum sibiricum Kirill Yurye..., 1988 | | | Jalapyphantes cuernavaca Willis J. Ge..., 1946 | | | Jalapyphantes minoratus Willis J. Ge..., 1946 | | | Jalapyphantes puebla Willis J. Ge..., 1946 | | | Jalapyphantes tricolor Silva-Moreir..., 2021 | | | Kaestneria pullata Octavius Pic..., 1863 | | | Kaestneria rufula Hackman, 1954 | | | Labulla thoracica Wider, 1834 | | | Lepthyphantes albimaculatus Octavius Pic..., 1873 | | | Lepthyphantes aldersoni Levi & Herbe..., 1955 | Alderson Sheetweb Weaver | | Lepthyphantes alpinus James Henry ..., 1882 | | | Lepthyphantes arcticus Eugen von Ke..., 1886 | | | Lepthyphantes chamberlini Ehrenfried S..., 1950 | | | Lepthyphantes chita Scharff, 1990 | | | Lepthyphantes cruentatus Andrei V. Ta..., 1987 | | | Lepthyphantes fulvus (Wunderlich, 1987) | ⇒ Tenuiphantes fulvus Jörg Wunderl..., 1987 | | Lepthyphantes furcillifer Ralph Vary C..., 1933 | Florida carpenter ant | | Lepthyphantes intricatus James Henry ..., 1911 | | | Lepthyphantes latus Kap Yong Paik, 1965 | | | Lepthyphantes leprosus Ohlert, 1865 | Household Fine Sheetweaver | | Lepthyphantes maculatus Richard C. B..., 1900 | | | Lepthyphantes microserratus Alexander Pe..., 1930 | | | Lepthyphantes minutus Blackwall, 1833 | | | Lepthyphantes nebulosus (Sundevall, 1830) | ⇒ Megalepthyphantes nebulosus Sundevall, 1830 | | Lepthyphantes rainieri James Henry ..., 1926 | | | Lepthyphantes rubescens James Henry ..., 1926 | | | Lepthyphantes tamara Ralph Vary C..., 1943 | Maricopa harvester ant | | Lepthyphantes tenuis (Blackwall, 1852) | ⇒ Tenuiphantes tenuis Blackwall, 1852 | | Lepthyphantes turanicus Andrei V. Ta..., 1986 | | | Lepthyphantes turbatrix Octavius Pic..., 1877 | | | Lepthyphantes umbratilis Eugen von Ke..., 1886 | | | Lepthyphantes zebra (Emerton, 1882) | ⇒ Tenuiphantes zebra James Henry ..., 1882 | | Leptorhoptrum robustum Johan Peter ..., 1851 | | | Lessertia dentichelis Eugène Simon, 1884 | | | Linyphantes aeronauticus Alexander Pe..., 1929 | | | Linyphantes aliso Ralph Vary C..., 1942 | | | Linyphantes anacortes Ralph Vary C..., 1942 | | | Linyphantes california Sherwood, 2023 | | | Linyphantes delmarus Ralph Vary C..., 1942 | | | Linyphantes distinctus Ralph Vary C..., 1942 | | | Linyphantes eureka Ralph Vary C..., 1942 | | | Linyphantes laguna Ralph Vary C..., 1942 | | | Linyphantes microps Ralph Vary C..., 1942 | | | Linyphantes natches Ralph Vary C..., 1942 | | | Linyphantes nehalem Ralph Vary C..., 1942 | | | Linyphantes nigrescens Ralph Vary C..., 1942 | | | Linyphantes obscurus Ralph Vary C..., 1942 | | | Linyphantes orcinus James Henry ..., 1917 | | | Linyphantes pacificus Banks, 1906 | Southern flatcoil | | Linyphantes pualla Ralph Vary C..., 1942 | | | Linyphantes santinez Ralph Vary C..., 1942 | | | Linyphantes santinez verdugo Chamberlin &..., 1942 | | | Linyphantes tragicus Richard C. B..., 1898 | | | Linyphantes victoria Ralph Vary C..., 1942 | | | Linyphia adstricta Eugen von Ke..., 1886 | | | Linyphia agilis | | | Linyphia bicuspis Frederick Oc..., 1902 | | | Linyphia byrami ♰ T. D. A. Coc..., 1925 | | | Linyphia catalina Willis J. Ge..., 1951 | | | Linyphia chiapasia Willis J. Ge..., 1946 | | | Linyphia clathrata (Sundevall, 1830) | ⇒ Neriene clathrata Sundevall, 1830 | | Linyphia confinis Octavius Pic..., 1902 | Sheet-web spiders | | Linyphia duplicata Frederick Oc..., 1902 | Sheet-web spiders | | Linyphia eiseni Richard C. B..., 1898 | | | Linyphia emertoni Tord Tamerla..., 1875 | | | Linyphia experta (O. P.-Cambridge, 1871) | ⇒ Tallusia experta Octavius Pic..., 1871 | | Linyphia florissanti ♰ A. I. Petrun..., 1922 | | | Linyphia hospita Eugen von Ke..., 1886 | | | Linyphia humilis (L. Koch, 1879) | ⇒ Florinda coccinea Nicholas Mar..., 1850 | | Linyphia incerta Emerton, 1875 | | | Linyphia insignis (Blackwall, 1841) | ⇒ Helophora insignis John Blackwall, 1841 | | Linyphia limbata Frederick Oc..., 1902 | Sheet-web spiders | | Linyphia linguatula Frederick Oc..., 1902 | Sheet-web spiders | | Linyphia longispina Frederick Oc..., 1902 | | | Linyphia maculosa Richard C. B..., 1909 | Sheet-web spiders | | Linyphia maura Tord Tamerla..., 1875 | | | Linyphia neophita Nicholas Mar..., 1850 | | | Linyphia nigrita Frederick Oc..., 1902 | Sheet-web spiders | | Linyphia nitens Arthur T. Ur..., 1893 | | | Linyphia orophila Tord Tamerla..., 1877 | Sebastopol meadowfoam | | Linyphia pachygnathoides ♰ A. I. Petrun..., 1922 | | | Linyphia phrygianus C.L. Koch, 1836 | | | Linyphia pusilla (Sundevall, 1830) | ⇒ Tenuiphantes tenuis Blackwall, 1852 | | Linyphia retensa ♰ S. H. Scudder, 1890 | | | Linyphia rita Willis J. Ge..., 1951 | | | Linyphia rustica Frederick Oc..., 1902 | | | Linyphia seclusa ♰ S. H. Scudder, 1890 | | | Linyphia tauphora Ralph Vary C..., 1928 | | | Linyphia textrix Charles Atha..., 1842 | | | Linyphia triangularis Clerck, 1758 | Dwarf Weaver | | Linyphia trifalcata Frederick Oc..., 1902 | Sheet-web spiders | | Linyphia xilitla Willis J. Ge..., 1946 | | | Lophomma cognatum (Holm, 1960) | ⇒ Lophomma vaccinii James Henry ..., 1926 | | Lophomma depressum James Henry ..., 1882 | | | Lophomma vaccinii James Henry ..., 1926 | | | Macrargus multesimus (Octavius Pic..., 1875) | ⇒ Porrhomma macrochelis James Henry ..., 1917 | | Macrargus rufus Wider, 1834 | | | Maculoncus obscurus Tanasevitch,..., 2016 | | | Malepellis extincta ♰ A. Petrunkev..., 1971 | | | Mansuphantes ovalis Andrei V. Ta..., 1987 | | | Maro amplus Charles Dent..., 2001 | | | Maro nearcticus Charles Dent..., 2001 | | | Masikia caliginosa Millidge, 1984 | | | Masikia indistincta Wladislaus K..., 1908 | | | Masikia relicta Ralph Vary C..., 1949 | Thin-ribbed mountainsnail | | Maso alticeps James Henry ..., 1909 | | | Maso gallicus Eugène Simon, 1894 | | | Maso navajo Ralph Vary C..., 1949 | | | Maso politus Richard C. B..., 1896 | | | Maso sundevalli (Johan Peter ..., 1851) | ⇒ Satilatlas marxi matanuskae Chamberlin, 1949 | | Masoncus arienus Ralph Vary C..., 1949 | | | Masoncus conspectus Willis J. Ge..., 1936 | | | Masoncus dux Ralph Vary C..., 1949 | | | Masoncus pogonophilus Cushing, 1995 | | | Masonetta floridana Wilton Ivie ..., 1935 | | | Mecynargus borealis Jackson, 1930 | | | Mecynargus monticola Herman Theod..., 1943 | | | Mecynargus morulus Octavius Pic..., 1873 | | | Mecynargus paetulus Octavius Pic..., 1875 | | | Mecynargus sphagnicola Herman Theod..., 1939 | | | Mecynargus tungusicus Kirill Yurye..., 1981 | | | Mecynidis ascia Scharff, 1990 | | | Megalepthyphantes nebulosus Sundevall, 1830 | | | Meioneta alaskensis (Herman Theod..., 1960) | ⇒ Agyneta maritima Emerton, 1919 | | Meioneta amersaxatilis Michael Ilma..., 1998 | | | Meioneta angulata (James Henry ..., 1882) | ⇒ Agyneta angulata Emerton, 1882 | | Meioneta barrowsi (Ralph Vary C..., 1944) | ⇒ Agyneta barrowsi Chamberlin &..., 1944 | | Meioneta bermudensis (Embrik Strand, 1906) | ⇒ Agyneta bermudensis Strand, 1906 | | Meioneta brevipes (Eugen von Ke..., 1886) | ⇒ Agyneta brevipes Keyserling, 1886 | | Meioneta dactylata (Ralph Vary C..., 1944) | ⇒ Agyneta micaria Emerton, 1882 | | Meioneta decorata (Ralph Vary C..., 1944) | ⇒ Agyneta decorata Chamberlin &..., 1944 | | Meioneta discolor (Alfred Frank..., 1991) | ⇒ Agyneta discolor Millidge, 1991 | | Meioneta emertoni Carl Friedri..., 1942 | | | Meioneta evadens (Ralph Vary C..., 1925) | ⇒ Agyneta evadens Chamberlin, 1925 | | Meioneta fabra (Eugen von Ke..., 1886) | ⇒ Agyneta fabra Keyserling, 1886 | | Meioneta ferosa Ralph Vary C..., 1943 | | | Meioneta fillmorana (Ralph Vary C..., 1919) | ⇒ Agyneta fillmorana Chamberlin, 1919 | | Meioneta floridana (Richard C. B..., 1896) | ⇒ Agyneta floridana Banks, 1896 | | Meioneta fratrella (Ralph Vary C..., 1919) | ⇒ Agyneta fratrella Chamberlin, 1919 | | Meioneta fuscipes (Ralph Vary C..., 1944) | ⇒ Agyneta floridana Banks, 1896 | | Meioneta grayi (R. W. Barnes, 1953) | ⇒ Anibontes mimus Ralph Vary C..., 1924 | | Meioneta imitata (Ralph Vary C..., 1944) | ⇒ Agyneta leucophora Chamberlin &..., 1944 | | Meioneta jacksoni Braendegaard, 1937 | | | Meioneta leucophora (Ralph Vary C..., 1944) | ⇒ Agyneta serrata Emerton, 1909 | | Meioneta llanoensis (Willis J. Ge..., 1936) | ⇒ Agyneta llanoensis Gertsch & Davis, 1936 | | Meioneta longipes (Ralph Vary C..., 1944) | ⇒ Agyneta longipes Chamberlin &..., 1944 | | Meioneta lophophor (Ralph Vary C..., 1933) | ⇒ Agyneta lophophor Chamberlin &..., 1933 | | Meioneta manni (Crawford & E..., 1989) | ⇒ Agyneta manni Crawford & E..., 1989 | | Meioneta maritima (James Henry ..., 1919) | ⇒ Agyneta maritima Emerton, 1919 | | Meioneta meridionalis (Crosby & Bishop, 1936) | ⇒ Agyneta parva Banks, 1896 | | Meioneta micaria (James Henry ..., 1882) | ⇒ Agyneta micaria Emerton, 1882 | | Meioneta minorata (Ralph Vary C..., 1944) | ⇒ Agyneta minorata Chamberlin &..., 1944 | | Meioneta mollis (Octavius Pic..., 1871) | ⇒ Agyneta mollis O. P.-Cambridge, 1871 | | Meioneta nigripes (Eugène Simon, 1884) | ⇒ Agyneta nigripes Simon, 1884 | | Meioneta officiosa (Barrows, 1940) | ⇒ Agyneta micaria Emerton, 1882 | | Meioneta ordinaria (Ralph Vary C..., 1947) | ⇒ Agyneta ordinaria Chamberlin &..., 1947 | | Meioneta palustris (Li & Zhu, 1995) | ⇒ Agyneta palustris Li & Zhu, 1995 | | Meioneta parva (Richard C. B..., 1896) | ⇒ Agyneta parva Banks, 1896 | | Meioneta picta (Ralph Vary C..., 1944) | ⇒ Agyneta picta Chamberlin &..., 1944 | | Meioneta regina (Ralph Vary C..., 1944) | ⇒ Agyneta regina Chamberlin &..., 1944 | | Meioneta semipallida (Ralph Vary C..., 1944) | ⇒ Agyneta semipallida Chamberlin &..., 1944 | | Meioneta serrata (James Henry ..., 1909) | ⇒ Agyneta serrata Emerton, 1909 | | Meioneta sheffordiana Dupérré & Pa..., 2007 | | | Meioneta simplex (James Henry ..., 1926) | ⇒ Agyneta simplex Emerton, 1926 | | Meioneta transversa (Richard C. B..., 1898) | ⇒ Agyneta transversa Banks, 1898 | | Meioneta unimaculata (Richard C. B..., 1892) | ⇒ Agyneta unimaculata Banks, 1892 | | Meioneta uta (Ralph Vary C..., 1920) | ⇒ Agyneta uta Chamberlin, 1920 | | Meioneta zebrina (Ralph Vary C..., 1944) | ⇒ Agyneta parva Banks, 1896 | | Meioneta zygia (Eugen von Ke..., 1886) | ⇒ Agyneta fabra Keyserling, 1886 | | Mermessus agressus Willis J. Ge..., 1937 | | | Mermessus albulus Zorsch & Crosby, 1934 | | | Mermessus annamae Willis J. Ge..., 1937 | | | Mermessus antraeus Crosby, 1926 | | | Mermessus augustae Crosby & Bishop, 1933 | | | Mermessus augustalis Crosby & Bishop, 1933 | | | Mermessus avius Alfred Frank..., 1987 | | | Mermessus brevidentatus James Henry ..., 1909 | | | Mermessus bryantae Wilton Ivie ..., 1935 | | | Mermessus coahuilanus Willis J. Ge..., 1940 | | | Mermessus cognatus Alfred Frank..., 1987 | Sheet-web spiders | | Mermessus colimus Alfred Frank..., 1987 | | | Mermessus comes Alfred Frank..., 1987 | | | Mermessus conexus Alfred Frank..., 1987 | | | Mermessus contortus James Henry ..., 1882 | | | Mermessus denticulatus Richard C. B..., 1898 | | | Mermessus dentiger O. P.-Cambridge, 1899 | Sheet-web spiders | | Mermessus dopainus Ralph Vary C..., 1936 | | | Mermessus entomologicus James Henry ..., 1911 | | | Mermessus estrellae Alfred Frank..., 1987 | | | Mermessus floridus Alfred Frank..., 1987 | | | Mermessus formosus Alfred Frank..., 1987 | | | Mermessus fradeorum Berland, 1932 | Spider | | Mermessus fuscus Alfred Frank..., 1987 | | | Mermessus holda Chamberlin &..., 1939 | | | Mermessus holdus Ralph Vary C..., 1939 | | | Mermessus hospita Alfred Frank..., 1987 | | | Mermessus ignobilis Alfred Frank..., 1987 | | | Mermessus imago Alfred Frank..., 1987 | | | Mermessus index James Henry ..., 1914 | | | Mermessus indicabilis Crosby & Bishop, 1928 | | | Mermessus inornatus Wilton Ivie ..., 1935 | | | Mermessus jona Bishop & Crosby, 1938 | | | Mermessus leoninus Alfred Frank..., 1987 | | | Mermessus libanus Alfred Frank..., 1987 | | | Mermessus lindrothi Herman Theod..., 1960 | | | Mermessus maculatus Richard C. B..., 1892 | Sheet-web spiders | | Mermessus maderus Alfred Frank..., 1987 | | | Mermessus major Alfred Frank..., 1987 | | | Mermessus mediocris Alfred Frank..., 1987 | | | Mermessus medius Alfred Frank..., 1987 | | | Mermessus merus Alfred Frank..., 1987 | | | Mermessus mniarus Crosby & Bishop, 1928 | | | Mermessus modicus Alfred Frank..., 1987 | | | Mermessus montanus Alfred Frank..., 1987 | | | Mermessus monticola Alfred Frank..., 1987 | | | Mermessus moratus Alfred Frank..., 1987 | | | Mermessus orbus Alfred Frank..., 1987 | | | Mermessus ornatus Alfred Frank..., 1987 | | | Mermessus paludosus Alfred Frank..., 1987 | | | Mermessus paulus Alfred Frank..., 1987 | | | Mermessus perplexus Alfred Frank..., 1987 | | | Mermessus persimilis Alfred Frank..., 1987 | | | Mermessus pinicola Alfred Frank..., 1987 | | | Mermessus probus Alfred Frank..., 1987 | | | Mermessus rapidulus Bishop & Crosby, 1938 | Sheet-web spiders | | Mermessus singularis Alfred Frank..., 1987 | | | Mermessus socius Ralph Vary C..., 1949 | Thin-ribbed mountainsnail | | Mermessus sodalis Alfred Frank..., 1987 | | | Mermessus solitus Alfred Frank..., 1987 | | | Mermessus solus Alfred Frank..., 1987 | | | Mermessus taibo Ralph Vary C..., 1933 | | | Mermessus tenuipalpis James Henry ..., 1911 | | | Mermessus tepejicanus Willis J. Ge..., 1937 | | | Mermessus tibialis Alfred Frank..., 1987 | | | Mermessus tlaxcalanus Willis J. Ge..., 1937 | | | Mermessus tridentatus James Henry ..., 1882 | Spider | | Mermessus trilobatus James Henry ..., 1882 | | | Mermessus undulatus James Henry ..., 1914 | | | Metaleptyphantes vates Rudy Jocqué, 1983 | | | Metopobactrus pacificus (James Henry ..., 1923) | ⇒ Micrargus aleuticus Herman Theod..., 1960 | | Metopobactrus prominulus (Octavius Pic..., 1872) | ⇒ Maso alticeps James Henry ..., 1909 | | Micrargus aleuticus Herman Theod..., 1960 | | | Micrargus apertus Octavius Pic..., 1871 | | | Micrargus herbigradus (John Blackwall, 1854) | ⇒ Micrargus apertus Octavius Pic..., 1871 | | Micrargus longitarsus James Henry ..., 1882 | | | Micrargus pacificus Emerton, 1923 | | | Microbathyphantes palmarius Brian John M..., 1955 | Dwarf weaver | | Microctenonyx subitaneus O. P.-Cambridge, 1875 | | | Microlinyphia dana Ralph Vary C..., 1943 | | | Microlinyphia impigra Octavius Pic..., 1871 | | | Microlinyphia mandibulata James Henry ..., 1882 | | | Microlinyphia mandibulata mandibulata Emerton, 1882 | | | Microlinyphia mandibulata punctata Chamberlin &..., 1943 | | | Microlinyphia pusilla Sundevall, 1830 | | | Microneta cauta (O. P.-Cambridge, 1902) | ⇒ Agyneta subtilis Octavius Pic..., 1863 | | Microneta flaveola Banks, 1892 | | | Microneta frontata Banks, 1892 | | | Microneta iracunda Octavius Pic..., 1879 | | | Microneta maritima (Emerton, 1882) | ⇒ Agyneta maritima Emerton, 1919 | | Microneta olivacea (Emerton, 1882) | ⇒ Agyneta olivacea James Henry ..., 1882 | | Microneta orines Ralph Vary C..., 1933 | Florida carpenter ant | | Microneta palustris Banks, 1892 | | | Microneta protrudens (Ralph Vary C..., 1933) | ⇒ Agyneta protrudens Chamberlin &..., 1933 | | Microneta semiatra Eugen von Ke..., 1886 | | | Microneta sima Ralph Vary C..., 1936 | | | Microneta varia Eugène Simon, 1897 | | | Microneta viaria Blackwall, 1841 | | | Microneta watona Ralph Vary C..., 1936 | | | Minyriolus pusillus Wider, 1834 | | | Monocephalus fuscipes John Blackwall, 1836 | | | Montilaira uta Ralph Vary C..., 1919 | | | Mughiphantes (Mughiphantes) armatus Wladislaus K..., 1905 | | | Mughiphantes (Mughiphantes) whymperi Frederick Oc..., 1894 | | | Mughiphantes marusiki Andrei V. Ta..., 1988 | | | Mythoplastoides erectus James Henry ..., 1915 | | | Mythoplastoides exiguus Richard C. B..., 1892 | | | Neodietrichia depressa Emerton, 1882 | | | Neodietrichia hesperia Crosby & Bishop, 1933 | | | Neriene clathrata Sundevall, 1830 | | | Neriene coosa Willis J. Ge..., 1951 | | | Neriene digna Eugen von Ke..., 1886 | | | Neriene dogmatica Chamberlin, 1925 | | | Neriene litigiosa Eugen von Ke..., 1886 | Sierra Dome Spider | | Neriene montana Clerck, 1758 | Linyphia montana | | Neriene oxycera Tu & Li, 2006 | | | Neriene peltata Wider, 1834 | Platform hammock-spider | | Neriene radiata Walckenaer, 1842 | Filmy dome spider | | Neriene redacta Ralph Vary C..., 1925 | | | Neriene variabilis Richard C. B..., 1892 | | | Nesioneta lepida Alfred Frank..., 1991 | Dwarf weaver | | Notiohyphantes excelsus Eugen von Ke..., 1886 | Sheet-web spiders | | Novafrontina uncata Frederick Oc..., 1902 | | | Oaphantes cryophilus Paquin, Dupé..., 2020 | | | Oaphantes pallidulus Richard C. B..., 1904 | | | Oaphantes prometheus Paquin, Dupé..., 2020 | | | Oedothorax alascensis Richard C. B..., 1900 | | | Oedothorax banksi Embrik Strand, 1906 | | | Oedothorax brevipalpus Richard C. B..., 1901 | | | Oedothorax cascadeus Ralph Vary C..., 1949 | | | Oedothorax howardi Alexander Pe..., 1925 | | | Oedothorax limatus Crosby, 1905 | | | Oedothorax lucidus Jörg Wunderl..., 1974 | | | Oedothorax maximus James Henry ..., 1882 | | | Oedothorax montanus Crosby, 1905 | | | Oedothorax montifer James Henry ..., 1882 | | | Oedothorax montiferus (Bishop & Crosby, 1935) | ⇒ Oedothorax montifer James Henry ..., 1882 | | Oedothorax retusus Johan Peter ..., 1851 | | | Oedothorax seminolus Wilton Ivie ..., 1935 | | | Oedothorax trilobatus (Richard C. B..., 1896) | ⇒ Mermessus trilobatus James Henry ..., 1882 | | Oreoneta arctica Herman Theod..., 1960 | | | Oreoneta banffkluane Michael Ilma..., 2004 | Sierolomorphid wasps | | Oreoneta beringiana Michael Ilma..., 2004 | Sierolomorphid wasps | | Oreoneta brunnea James Henry ..., 1882 | | | Oreoneta eskimopoint Michael Ilma..., 2004 | Sierolomorphid wasps | | Oreoneta fortyukon Michael Ilma..., 2004 | Sierolomorphid wasps | | Oreoneta frigida Tord Tamerla..., 1872 | | | Oreoneta garrina Ralph Vary C..., 1949 | Thin-ribbed mountainsnail | | Oreoneta herschel Michael Ilma..., 2004 | Sierolomorphid wasps | | Oreoneta intercepta Octavius Pic..., 1873 | | | Oreoneta leviceps Ludwig Carl ..., 1879 | | | Oreoneta magaputo Michael Ilma..., 2004 | Sierolomorphid wasps | | Oreoneta montigena Ludwig Carl ..., 1872 | | | Oreoneta punctata Albert Tullgren, 1955 | | | Oreoneta repeater Michael Ilma..., 2004 | Sierolomorphid wasps | | Oreoneta sepe Michael Ilma..., 2004 | Sierolomorphid wasps | | Oreoneta sinuosa Albert Tullgren, 1955 | | | Oreoneta urusta Keyserling, 1886 | | | Oreoneta vogelae Michael Ilma..., 2004 | Sierolomorphid wasps | | Oreoneta wyomingia Michael Ilma..., 2004 | Sierolomorphid wasps | | Oreonetides amplus Dondale & Bu..., 2001 | | | Oreonetides beattyi Paquin & al., 2009 | | | Oreonetides beringianus Kirill Yurye..., 1991 | | | Oreonetides filicatus Crosby, 1937 | | | Oreonetides flavescens Crosby, 1937 | | | Oreonetides flavus James Henry ..., 1915 | | | Oreonetides kolymensis Kirill Yurye..., 1991 | | | Oreonetides rectangulatus James Henry ..., 1913 | | | Oreonetides rotundus James Henry ..., 1913 | | | Oreonetides sajanensis Kirill Yurye..., 1991 | | | Oreonetides vaginatus (Thorell, 1872) | ⇒ Oreonetides filicatus Crosby, 1937 | | Oreophantes recurvatus James Henry ..., 1913 | | | Origanates rostratus James Henry ..., 1882 | | | Orsonwelles ambersonorum Gustavo Hormiga, 2002 | | | Orsonwelles arcanus Gustavo Hormiga, 2002 | | | Orsonwelles bellum Gustavo Hormiga, 2002 | | | Orsonwelles calx Gustavo Hormiga, 2002 | | | Orsonwelles falstaffius Gustavo Hormiga, 2002 | | | Orsonwelles graphicus Eugène Simon, 1900 | | | Orsonwelles iudicium Gustavo Hormiga, 2002 | | | Orsonwelles macbeth Gustavo Hormiga, 2002 | | | Orsonwelles malus Gustavo Hormiga, 2002 | | | Orsonwelles othello Gustavo Hormiga, 2002 | | | Orsonwelles polites Gustavo Hormiga, 2002 | | | Orsonwelles ventus Gustavo Hormiga, 2002 | | | Oryphantes aliquantulus Dupérré & Pa..., 2007 | | | Ostearius melanopygius O. P.-Cambridge, 1879 | | | Pacifiphantes magnificus Ralph Vary C..., 1943 | | | Palliduphantes intirmus Andrei V. Ta..., 1987 | | | Palliduphantes khobarum Charitonov, 1947 | | | Palliduphantes pallidus Octavius Pic..., 1871 | | | Paracornicularia bicapillata Crosby & Bishop, 1931 | | | Paraglyphesis polaris Kirill Yurye..., 1991 | | | Pelecopsidis frontalis Richard C. B..., 1904 | | | Pelecopsis bishopi Kaston, 1945 | Ferris' sandwort | | Pelecopsis crassipes Andrei V. Ta..., 1987 | | | Pelecopsis mengei Eugène Simon, 1884 | | | Pelecopsis moesta Richard C. B..., 1892 | | | Pelecopsis parallela Wider, 1834 | | | Pelecopsis sculpta James Henry ..., 1917 | | | Pelecopsis sculpta digna Chamberlin &..., 1939 | | | Pelecopsis uintana Chamberlin, 1949 | | | Pelecopsis unimaculata Richard C. B..., 1892 | | | Perregrinus deformis Andrei V. Ta..., 1982 | | | Perro polaris Kirill Yurye..., 1986 | | | Phanetta subterranea James Henry ..., 1875 | | | Phlattothrata flagellata James Henry ..., 1911 | | | Phlattothrata parva Wladislaus K..., 1926 | | | Pityohyphantes alticeps Ralph Vary C..., 1943 | Maricopa harvester ant | | Pityohyphantes brachygynus Ralph Vary C..., 1942 | | | Pityohyphantes costatus Nicholas Mar..., 1850 | Hammock spider | | Pityohyphantes costatus annulipes Banks, 1892 | | | Pityohyphantes cristatus Ralph Vary C..., 1942 | | | Pityohyphantes cristatus coloradensis Chamberlin &..., 1942 | | | Pityohyphantes hesperus Ralph Vary C..., 1920 | | | Pityohyphantes kamela Ralph Vary C..., 1943 | Maricopa harvester ant | | Pityohyphantes limitaneus James Henry ..., 1915 | | | Pityohyphantes lomondensis Ralph Vary C..., 1941 | | | Pityohyphantes minidoka Ralph Vary C..., 1943 | Maricopa harvester ant | | Pityohyphantes navajo Ralph Vary C..., 1942 | | | Pityohyphantes pallidus Ralph Vary C..., 1942 | | | Pityohyphantes phrygianus (Clerck, 1757) | ⇒ Pityohyphantes costatus Nicholas Mar..., 1850 | | Pityohyphantes rubrofasciatus Eugen von Ke..., 1886 | | | Pityohyphantes subarcticus Ralph Vary C..., 1943 | Maricopa harvester ant | | Pityohyphantes tacoma Ralph Vary C..., 1942 | | | Plesiophantes joosti (Heimer, 1981) | ⇒ Plesiophantes tanasevitchi Jörg Wunderl..., 1990 | | Plesiophantes tanasevitchi Jörg Wunderl..., 1990 | | | Pocadicnemis americana Alfred Frank..., 1976 | | | Pocadicnemis juncea George Hazel..., 1953 | | | Pocadicnemis occidentalis Alfred Frank..., 1976 | | | Pocadicnemis pumila (John Blackwall, 1841) | ⇒ Pocadicnemis juncea George Hazel..., 1953 | | Pocobletus coroniger Eugène Simon, 1894 | Sheet-web spiders | | Poeciloneta aggressa (Ralph Vary C..., 1943) | ⇒ Acanthoneta aggressa Chamberlin &..., 1943 | | Poeciloneta agressa (Chamberlin &..., 1943) | ⇒ Acanthoneta dokutchaevi Eskov & Marusik, 1994 | | Poeciloneta bellona Chamberlin &..., 1943 | Maricopa harvester ant | | Poeciloneta bihamata James Henry ..., 1882 | | | Poeciloneta calcaratus Emerton, 1909 | | | Poeciloneta canionis Ralph Vary C..., 1943 | Maricopa harvester ant | | Poeciloneta fructuosa Eugen von Ke..., 1886 | | | Poeciloneta furcata (James Henry ..., 1913) | ⇒ Acanthoneta furcata Emerton, 1913 | | Poeciloneta lyrica Zorsch, 1937 | | | Poeciloneta petrophila Andrei V. Ta..., 1989 | | | Poeciloneta theridiformis James Henry ..., 1911 | | | Poeciloneta vakkhanka Andrei V. Ta..., 1989 | | | Poeciloneta variegata Blackwall, 1841 | | | Porrhomma boreale Richard C. B..., 1899 | | | Porrhomma cavernicola (Eugen von Ke..., 1886) | ⇒ Porrhomma profundum Maria Dahl, 1939 | | Porrhomma convexum (Westring, 1851) | ⇒ Porrhomma microps Carl Friedri..., 1931 | | Porrhomma gertschi Hackman, 1954 | | | Porrhomma macrochelis James Henry ..., 1917 | | | Porrhomma microps Carl Friedri..., 1931 | | | Porrhomma nekolai Růžička, 2018 | | | Porrhomma ocella Ralph Vary C..., 1943 | Maricopa harvester ant | | Porrhomma pallidum Jackson, 1913 | | | Porrhomma profundum Maria Dahl, 1939 | | | Porrhomma sodonta Ralph Vary C..., 1949 | Thin-ribbed mountainsnail | | Porrhomma terrestre James Henry ..., 1882 | | | Praestigia duffeyi Millidge, 1954 | Duffey's Bell-head Spider | | Praestigia groenlandica (Herman Theod..., 1967) | ⇒ Praestigia sibirica Yuri M. Maru..., 2008 | | Praestigia kulczynskii Eskov, 1979 | | | Praestigia sibirica Yuri M. Maru..., 2008 | | | Prinerigone vagans Jean Victor ..., 1826 | Dwarf weaver | | Procerocymbium dondalei Yuri M. Maru..., 2001 | | | Procerocymbium sibiricum Kirill Yurye..., 1989 | Sand wasp | | Psilocymbium acanthodes FrantiÅ¡ek M..., 2007 | Dryinid wasps | | Saaristoa sammamish Levi & Herbe..., 1955 | | | Satilatlas arenarius James Henry ..., 1911 | | | Satilatlas carens Millidge, 1981 | | | Satilatlas gentilis Millidge, 1981 | | | Satilatlas gertschi Millidge, 1981 | | | Satilatlas insolens Millidge, 1981 | | | Satilatlas marxi Eugen von Ke..., 1886 | Thin-ribbed mountainsnail | | Satilatlas marxi matanuskae Chamberlin, 1949 | | | Satilatlas monticola Millidge, 1981 | | | Savignia birostra Chamberlin &..., 1947 | | | Savignia birostrum Chamberlin &..., 1947 | | | Sciastes dubius Hackman, 1954 | | | Sciastes extremus Herman Theod..., 1967 | | | Sciastes hastatus Alfred Frank..., 1984 | | | Sciastes mentasta Ralph Vary C..., 1947 | | | Sciastes tenna Ralph Vary C..., 1949 | | | Sciastes truncatus James Henry ..., 1882 | | | Sciates troncatus | | | Scirites finitimus Dupérré & Pa..., 2007 | | | Scirites pectinatus James Henry ..., 1911 | | | Scironis sima Ralph Vary C..., 1949 | | | Scironis simus Chamberlin, 1949 | | | Scironis tarsalis James Henry ..., 1911 | Tarsal Sheet-Web Weaver | | Scolopembolus littoralis James Henry ..., 1913 | | | Scotinotylus alienus Wladislaus K..., 1885 | | | Scotinotylus allocotus Crawford & E..., 1989 | | | Scotinotylus alpinus Richard C. B..., 1896 | | | Scotinotylus ambiguus Millidge, 1981 | | | Scotinotylus apache Ralph Vary C..., 1949 | Thin-ribbed mountainsnail | | Scotinotylus autor Ralph Vary C..., 1949 | Thin-ribbed mountainsnail | | Scotinotylus bicavatus Millidge, 1981 | | | Scotinotylus bodenburgi Ralph Vary C..., 1947 | | | Scotinotylus boreus Millidge, 1981 | | | Scotinotylus castoris Ralph Vary C..., 1949 | Thin-ribbed mountainsnail | | Scotinotylus columbia Ralph Vary C..., 1949 | Thin-ribbed mountainsnail | | Scotinotylus crinitis Millidge, 1981 | | | Scotinotylus dubiosus Millidge, 1981 | | | Scotinotylus eutypus Chamberlin, 1948 | Thin-ribbed mountainsnail | | Scotinotylus evansi Octavius Pic..., 1894 | | | Scotinotylus exsectoides Millidge, 1981 | | | Scotinotylus formicarius Charles Dent..., 1972 | | | Scotinotylus gracilis Millidge, 1981 | | | Scotinotylus humilis Millidge, 1981 | | | Scotinotylus kenus Ralph Vary C..., 1949 | Thin-ribbed mountainsnail | | Scotinotylus majesticus Ralph Vary C..., 1947 | | | Scotinotylus montanus Millidge, 1981 | | | Scotinotylus pallidus James Henry ..., 1882 | | | Scotinotylus patellatus James Henry ..., 1917 | | | Scotinotylus pollucis Millidge, 1981 | | | Scotinotylus protervus Ludwig Carl ..., 1879 | | | Scotinotylus provo Ralph Vary C..., 1949 | Thin-ribbed mountainsnail | | Scotinotylus regalis Millidge, 1981 | | | Scotinotylus sacer Crosby, 1929 | | | Scotinotylus sacratus Millidge, 1981 | | | Scotinotylus sagittatus Alfred Frank..., 1981 | | | Scotinotylus sanctus (Crosby, 1929) | ⇒ Disembolus stridulans Ralph Vary C..., 1933 | | Scotinotylus sintalutus Millidge, 1981 | | | Scotinotylus vernalis James Henry ..., 1882 | | | Scutpelecopsis wunderlichi Yuri M. Maru..., 2009 | | | Scylaceus pallidus James Henry ..., 1882 | | | Scylaceus selma Ralph Vary C..., 1949 | Thin-ribbed mountainsnail | | Scyletria inflata Bishop & Crosby, 1938 | | | Selenyphantes gaimani Silva-Moreir..., 2021 | | | Selenyphantes iztactepetl Silva-Moreir..., 2021 | | | Selenyphantes longispinosus Octavius Pic..., 1896 | Sheet-web spiders | | Selenyphantes orizabae Silva-Moreir..., 2021 | | | Selenyphantes volcanicus Silva-Moreir..., 2021 | | | Semljicola alticola Herman Theod..., 1950 | | | Semljicola angulatus Herman Theod..., 1963 | | | Semljicola arcticus Kirill Yurye..., 1989 | | | Semljicola beringianus Kirill Yurye..., 1989 | | | Semljicola convexus Herman Theod..., 1963 | | | Semljicola lapponicus Herman Theod..., 1939 | | | Semljicola obtusus James Henry ..., 1915 | | | Sengletus extricatus O. P.-Cambridge, 1876 | | | Silometopoides pampia Ralph Vary C..., 1949 | Thin-ribbed mountainsnail | | Silometopoides pingrensis Crosby & Bishop, 1933 | | | Silometopus reussi Tord Tamerla..., 1871 | | | Sisicottus aenigmaticus FrantiÅ¡ek M..., 1999 | | | Sisicottus crossoclavis FrantiÅ¡ek M..., 1999 | | | Sisicottus cynthiae FrantiÅ¡ek M..., 1999 | | | Sisicottus montanus (James Henry ..., 1882) | ⇒ Sisicottus panopeus FrantiÅ¡ek M..., 1999 | | Sisicottus montigena Bishop & Crosby, 1938 | | | Sisicottus montigenus Bishop & Crosby, 1938 | | | Sisicottus nesides Ralph Vary C..., 1921 | | | Sisicottus orites (Ralph Vary C..., 1919) | ⇒ Sisicottus aenigmaticus FrantiÅ¡ek M..., 1999 | | Sisicottus panopeus FrantiÅ¡ek M..., 1999 | | | Sisicottus quoylei FrantiÅ¡ek M..., 1999 | | | Sisicottus umnak | | | Sisicus apertus Herman Theod..., 1939 | | | Sisicus penifusifer Bishop & Crosby, 1938 | | | Sisicus volutasilex Dupérré & Pa..., 2007 | | | Sisis plesius Ralph Vary C..., 1949 | Thin-ribbed mountainsnail | | Sisis rotundus James Henry ..., 1925 | | | Sisyrbe rustica Richard C. B..., 1892 | | | Sitalcas ruralis Bishop & Crosby, 1938 | | | Smodix reticulata James Henry ..., 1915 | | | Soucron arenarium James Henry ..., 1925 | | | Souessa spinifera Octavius Pic..., 1874 | | | Souessoula parva Richard C. B..., 1899 | | | Sougambus bostoniensis James Henry ..., 1882 | | | Souidas tibialis James Henry ..., 1882 | | | Soulgas corticarius (James Henry ..., 1909) | ⇒ Oedothorax seminolus Wilton Ivie ..., 1935 | | Sphecozone magnipalpis Alfred Frank..., 1993 | | | Sphecozone niwina Ralph Vary C..., 1916 | Bicolor cactussnail | | Spirembolus abnormis Millidge, 1980 | | | Spirembolus approximatus Ralph Vary C..., 1949 | Thin-ribbed mountainsnail | | Spirembolus bilobatus Ralph Vary C..., 1945 | | | Spirembolus cheronus Ralph Vary C..., 1949 | | | Spirembolus chilkatensis Ralph Vary C..., 1947 | | | Spirembolus demonologicus Crosby, 1925 | | | Spirembolus dispar Millidge, 1980 | | | Spirembolus elevatus Millidge, 1980 | | | Spirembolus erratus Millidge, 1980 | | | Spirembolus falcatus Millidge, 1980 | | | Spirembolus fasciatus Richard C. B..., 1904 | | | Spirembolus fuscus Millidge, 1980 | | | Spirembolus hibernus Millidge, 1980 | | | Spirembolus humilis Millidge, 1980 | | | Spirembolus latebricola Millidge, 1980 | | | Spirembolus levis Millidge, 1980 | | | Spirembolus maderus Ralph Vary C..., 1949 | | | Spirembolus mendax Millidge, 1980 | | | Spirembolus mirus Millidge, 1980 | | | Spirembolus monicus Ralph Vary C..., 1949 | Thin-ribbed mountainsnail | | Spirembolus monticolens Ralph Vary C..., 1919 | | | Spirembolus montivagus Millidge, 1980 | | | Spirembolus mundus Ralph Vary C..., 1933 | Florida carpenter ant | | Spirembolus novellus Millidge, 1980 | | | Spirembolus oreinoides Ralph Vary C..., 1949 | | | Spirembolus pachygnathus Ralph Vary C..., 1935 | | | Spirembolus pallidus Ralph Vary C..., 1935 | | | Spirembolus perjucundus (Crosby, 1925) | ⇒ Spirembolus humilis Millidge, 1980 | | Spirembolus phylax Ralph Vary C..., 1935 | | | Spirembolus praelongus Millidge, 1980 | | | Spirembolus prominens Millidge, 1980 | | | Spirembolus proximus Millidge, 1980 | | | Spirembolus pusillus Millidge, 1980 | | | Spirembolus redondo Ralph Vary C..., 1945 | | | Spirembolus selma Chamberlin, 1949 | | | Spirembolus spirotubus Richard C. B..., 1895 | | | Spirembolus synopticus Crosby, 1925 | | | Spirembolus tiogensis Millidge, 1980 | | | Spirembolus tortuosus Crosby, 1925 | | | Spirembolus vallicolens Ralph Vary C..., 1920 | | | Spirembolus venustus Millidge, 1980 | | | Spirembolus whitneyanus Ralph Vary C..., 1935 | | | Stemonyphantes agnatus Andrei V. Ta..., 1990 | Sapygid wasps | | Stemonyphantes blauveltae Willis J. Ge..., 1951 | | | Stemonyphantes lineatus (Linnaeus, 1758) | ⇒ Stemonyphantes blauveltae Willis J. Ge..., 1951 | | Styloctetor compar Westring, 1861 | | | Styloctetor lehtineni Marusik & Ta..., 1998 | | | Styloctetor purpurescens Keyserling, 1886 | | | Styloctetor romanus O. P.-Cambridge, 1872 | | | Styloctetor stativus Simon, 1881 | | | Styloctetor vacerosus Keyserling, 1886 | | | Subbekasha flabellifera Alfred Frank..., 1984 | | | Symmigma minimum James Henry ..., 1923 | | | Tachygyna alia Alfred Frank..., 1984 | | | Tachygyna cognata Alfred Frank..., 1984 | | | Tachygyna coosi Alfred Frank..., 1984 | | | Tachygyna delecta Ralph Vary C..., 1939 | | | Tachygyna exilis Alfred Frank..., 1984 | | | Tachygyna gargopa Crosby & Bishop, 1929 | | | Tachygyna haydeni Ralph Vary C..., 1939 | | | Tachygyna pallida Ralph Vary C..., 1939 | | | Tachygyna proba Alfred Frank..., 1984 | | | Tachygyna sonoma Alfred Frank..., 1984 | | | Tachygyna speciosa Alfred Frank..., 1984 | | | Tachygyna tuoba Ralph Vary C..., 1933 | | | Tachygyna ursina Bishop & Crosby, 1938 | | | Tachygyna vancouverana Ralph Vary C..., 1939 | | | Tachygyna watona Ralph Vary C..., 1949 | | | Tallusia experta Octavius Pic..., 1871 | | | Tapinocyba affinis Roger de Les..., 1907 | | | Tapinocyba bicarinata James Henry ..., 1913 | | | Tapinocyba cameroni Dupérré & Pa..., 2007 | | | Tapinocyba dietrichi Crosby & Bishop, 1933 | | | Tapinocyba distincta Richard C. B..., 1892 | | | Tapinocyba emertoni Barrows & Wi..., 1942 | | | Tapinocyba flagellata (Emerton, 1911) | ⇒ Phlattothrata flagellata James Henry ..., 1911 | | Tapinocyba gamma Ralph Vary C..., 1949 | | | Tapinocyba hortensis James Henry ..., 1924 | | | Tapinocyba insecta Ludwig Carl ..., 1869 | | | Tapinocyba lindrothi Hackman, 1954 | | | Tapinocyba matanuskae Chamberlin &..., 1947 | | | Tapinocyba minuta (James Henry ..., 1909) | ⇒ Tapinocyba prima Dupérré & Pa..., 2005 | | Tapinocyba parva Kulczynski, 1926 | | | Tapinocyba pontis Ralph Vary C..., 1949 | | | Tapinocyba praecox Octavius Pic..., 1873 | | | Tapinocyba prima Dupérré & Pa..., 2005 | | | Tapinocyba scopulifera (Emerton, 1882) | ⇒ Glyphesis scopulifer James Henry ..., 1882 | | Tapinocyba simplex James Henry ..., 1882 | | | Tapinocyba sucra Ralph Vary C..., 1949 | | | Tapinocyba vermontis Ralph Vary C..., 1949 | | | Tapinopa bilineata Richard C. B..., 1893 | | | Tapinopa hentzi Willis J. Ge..., 1951 | | | Tapinotorquis yamaskensis Dupérré & Pa..., 2007 | | | Taranucnus ornithes Barrows, 1940 | | | Tarsiphantes latithorax Embrik Strand, 1905 | | | Tennesseellum formica James Henry ..., 1882 | | | Tennesseellum gollum Duperre, 2013 | | | Tenuiphantes alacris Blackwall, 1853 | | | Tenuiphantes contortus Andrei V. Ta..., 1986 | | | Tenuiphantes cracens Zorsch, 1937 | | | Tenuiphantes cristatus Menge, 1866 | | | Tenuiphantes fulvus Jörg Wunderl..., 1987 | | | Tenuiphantes mengei (Wladislaus K..., 1887) | ⇒ Tenuiphantes perseus van Helsdingen, 1977 | | Tenuiphantes morosus Andrei V. Ta..., 1987 | | | Tenuiphantes sabulosus Eugen von Ke..., 1886 | | | Tenuiphantes teberdaensis Tanasevitch, 2010 | | | Tenuiphantes tenebricola Wider, 1834 | | | Tenuiphantes tenuis Blackwall, 1852 | Dwarf weaver | | Tenuiphantes zebra James Henry ..., 1882 | | | Tenuiphantes zelatus Zorsch, 1937 | | | Tenuiphantes zibus Zorsch, 1937 | | | Tenuiphantes zimmermanni Bertkau, 1890 | | | Thaleria leechi Kirill Yurye..., 1992 | | | Thyreosthenius parasiticus Johan Peter ..., 1851 | | | Tibioploides famularis Keyserling, 1886 | | | Tibioplus diversus Ludwig Carl ..., 1879 | | | Tiso aestivus Ludwig Carl ..., 1872 | | | Tiso vagans John Blackwall, 1834 | | | Tmeticus affinis Blackwall, 1855 | Lobate brittle star | | Tmeticus auritus (Fage, 1938) | ⇒ Mermessus rapidulus Bishop & Crosby, 1938 | | Tmeticus bidentata Emerton, 1882 | | | Tmeticus brevipalpus Banks, 1901 | | | Tmeticus denticulatus (Banks, 1898) | ⇒ Mermessus denticulatus Richard C. B..., 1898 | | Tmeticus maculatus (Banks, 1892) | ⇒ Mermessus maculatus Richard C. B..., 1892 | | Tmeticus maximus Emerton, 1882 | | | Tmeticus ornatus James Henry ..., 1914 | | | Tmeticus rectangulata Emerton, 1915 | | | Tmeticus trilobatus (Emerton, 1882) | ⇒ Mermessus trilobatus James Henry ..., 1882 | | Toltecaria antricola Alfred Frank..., 1984 | | | Traematosisis bispinosus James Henry ..., 1911 | | | Troglohyphantes adjaricus Andrei V. Ta..., 1987 | | | Troglohyphantes birsteini Charitonov, 1947 | | | Troglohyphantes charitonovi Andrei V. Ta..., 1987 | | | Troxochrus scabriculus Johan Peter ..., 1851 | | | Tunagyna debilis Richard C. B..., 1892 | | | Tusukuru hartlandianus James Henry ..., 1913 | | | Tutaibo anglicanus Nicholas Mar..., 1850 | | | Tutaibo phoeniceus Octavius Pic..., 1894 | Sheet-web spiders | | Typhochrestus latithorax (Strand, 1905) | ⇒ Tarsiphantes latithorax Embrik Strand, 1905 | | Typhochrestus pygmaeus William Sør..., 1898 | | | Typhochrestus uintanus Ralph Vary C..., 1939 | | | Vermontia thoracica James Henry ..., 1913 | | | Wabasso cacuminatus Alfred Frank..., 1984 | | | Wabasso quaestio (Ralph Vary C..., 1949) | ⇒ Wabasso replicatus Herman Theod..., 1950 | | Wabasso replicatus Herman Theod..., 1950 | | | Walckenaeria aenea Millidge, 1983 | | | Walckenaeria anceps Millidge, 1983 | | | Walckenaeria antica Blackwall, 1833 | | | Walckenaeria aprilis Millidge, 1983 | | | Walckenaeria arcana Millidge, 1983 | | | Walckenaeria arctica Millidge, 1983 | | | Walckenaeria atrotibialis Octavius Pic..., 1878 | | | Walckenaeria auranticeps James Henry ..., 1882 | | | Walckenaeria aurata Millidge, 1983 | | | Walckenaeria bifida Millidge, 1983 | | | Walckenaeria blanda Millidge, 1983 | | | Walckenaeria breviaria Crosby & Bishop, 1931 | | | Walckenaeria brevicornis James Henry ..., 1882 | | | Walckenaeria capito Johan Peter ..., 1861 | | | Walckenaeria carolina Millidge, 1983 | | | Walckenaeria castanea James Henry ..., 1882 | | | Walckenaeria clavicornis James Henry ..., 1882 | | | Walckenaeria clavipalpis Millidge, 1983 | | | Walckenaeria columbia Millidge, 1983 | | | Walckenaeria communis James Henry ..., 1882 | | | Walckenaeria cornuella Ralph Vary C..., 1939 | | | Walckenaeria crocea Millidge, 1983 | | | Walckenaeria cucullata Carl Ludwig ..., 1836 | | | Walckenaeria cuspidata John Blackwall, 1833 | Sea egg | | Walckenaeria cuspidata brevicula Crosby & Bishop, 1931 | | | Walckenaeria cuspidata cuspidata Blackwall, 1833 | | | Walckenaeria digitata James Henry ..., 1913 | | | Walckenaeria directa Octavius Pic..., 1874 | | | Walckenaeria discolor Millidge, 1983 | | | Walckenaeria dixiana Ralph Vary C..., 1944 | | | Walckenaeria dondalei Millidge, 1983 | | | Walckenaeria emarginata Millidge, 1983 | | | Walckenaeria exigua Millidge, 1983 | | | Walckenaeria faceta Millidge, 1983 | | | Walckenaeria fallax Millidge, 1983 | | | Walckenaeria floridiana Millidge, 1983 | | | Walckenaeria fraudatrix Millidge, 1983 | | | Walckenaeria fusciceps Millidge, 1983 | | | Walckenaeria gertschi Millidge, 1983 | | | Walckenaeria helenae Millidge, 1983 | | | Walckenaeria indirecta Octavius Pic..., 1874 | | | Walckenaeria iviei Millidge, 1983 | | | Walckenaeria karpinskii Octavius Pic..., 1873 | | | Walckenaeria kochi Octavius Pic..., 1872 | | | Walckenaeria latens Millidge, 1983 | | | Walckenaeria lepida Wladislaus K..., 1885 | | | Walckenaeria maesta Millidge, 1983 | | | Walckenaeria mesus Ralph Vary C..., 1949 | Thin-ribbed mountainsnail | | Walckenaeria mexicana Millidge, 1983 | | | Walckenaeria microspiralis Millidge, 1983 | | | Walckenaeria minuta James Henry ..., 1882 | | | Walckenaeria monoceras Ralph Vary C..., 1947 | | | Walckenaeria obtusa John Blackwall, 1836 | | | Walckenaeria occidentalis Millidge, 1983 | | | Walckenaeria oregona Millidge, 1983 | | | Walckenaeria pallida James Henry ..., 1882 | | | Walckenaeria palustris Millidge, 1983 | | | Walckenaeria pellax Millidge, 1983 | | | Walckenaeria perdita Ralph Vary C..., 1949 | Thin-ribbed mountainsnail | | Walckenaeria pinocchio Kaston, 1945 | | | Walckenaeria placida Richard C. B..., 1892 | | | Walckenaeria prominens Millidge, 1983 | | | Walckenaeria puella Millidge, 1983 | | | Walckenaeria pullata Millidge, 1983 | | | Walckenaeria reclusa Millidge, 1983 | | | Walckenaeria redneri Millidge, 1983 | | | Walckenaeria rufula Millidge, 1983 | | | Walckenaeria rutilis Millidge, 1983 | | | Walckenaeria saniuana Ralph Vary C..., 1939 | | | Walckenaeria serrata Millidge, 1983 | | | Walckenaeria solivaga Millidge, 1983 | | | Walckenaeria spiralis James Henry ..., 1882 | | | Walckenaeria subdirecta Millidge, 1983 | | | Walckenaeria subpallida Millidge, 1983 | | | Walckenaeria subspiralis Millidge, 1983 | | | Walckenaeria subvigilax Millidge, 1983 | | | Walckenaeria tenella Millidge, 1983 | | | Walckenaeria teres Millidge, 1983 | | | Walckenaeria thrinax Ralph Vary C..., 1933 | | | Walckenaeria tibialis James Henry ..., 1882 | | | Walckenaeria tricornis James Henry ..., 1882 | | | Walckenaeria tumida Crosby & Bishop, 1931 | | | Walckenaeria vigilax (John Blackwall, 1853) | ⇒ Walckenaeria spiralis James Henry ..., 1882 | | Walckenaeria weber Ralph Vary C..., 1949 | Thin-ribbed mountainsnail | | Walckenaerianus aimakensis Jörg Wunderl..., 1995 | | | Wubana atypica Ralph Vary C..., 1936 | | | Wubana drassoides James Henry ..., 1882 | | | Wubana ornata Ralph Vary C..., 1936 | | | Wubana pacifica Richard C. B..., 1896 | | | Wubana reminiscens Ralph Vary C..., 1949 | | | Wubana retranens Chamberlin, 1919 | | | Wubana suprema Ralph Vary C..., 1936 | | | Wubana utahana Ralph Vary C..., 1936 | | | Xim trenzado Ibarra-Núñez..., 2021 | | | Zornella armata Richard C. B..., 1906 | Southern flatcoil | | Zornella cryptodon Ralph Vary C..., 1920 | | | Zornella cultrigera (Ludwig Carl ..., 1879) | ⇒ Zornella armata Richard C. B..., 1906 | | Zygottus corvallis Ralph Vary C..., 1949 | | | Zygottus oregonus Ralph Vary C..., 1949 | |
Subnodes of Linyphiidae with occurrences in North America
 | | Linyphiidae (Blackwall 1859) |
Links, sources and further information Linyphiidae at artfakta.se
Linyphiidae at biodiversity.org.au
Linyphiidae at dyntaxa.se
Linyphiidae at gbif.org
Linyphiidae at irmng.org
Linyphiidae at itis.gov
Linyphiidae at marinespecies.org
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