Checklist for Order Araneae Clerck, 1757 (Spider) and region Loudoun County (Virginia, USA)
List of families for Loudoun County 19 Families width 42 Species and 1 Subspecies | Araneidae Simon, 1895 | Golden orb web spiders | 10 | Species | Taxom | | Agelenidae (C. L. Koch, 1837) | Agelenid Spiders | 2 | Species | Taxom | | Theridiidae Sundevall, 1833 | Cobweb And Widow Spiders | 2 | Species | Taxom | | Corinnidae Karsch, 1880 | Ant-like Sac Spiders | 3 | Species | Taxom | | Dictynidae O. P-Cambridge, 1871 | Dictynid spiders | 1 | Species | Taxom | | Miturgidae Simon, 1885 | Long-legged sac spiders | 1 | Species | Taxom | | Dysderidae C. L. Koch, 1837 | Dysderid spiders | 2 | Species | Taxom | | Nesticidae Simon, 1894 | Cave cobweb spider | 1 | Species | Taxom | | Clubionidae Wagner, 1887 | Clubiones | 1 | Species | Taxom | | Salticidae (Blackwall, 1842) | Jumping Spider | 3 | Species | Taxom | | Linyphiidae (Blackwall, 1859) | Dwarf spiders | 1 | Species | Taxom | | Lycosidae Lehtinen & H..., 1979 | Ground Spiders | 5 | Species | Taxom | | Tetragnathidae Menge, 1866 | Elongated Orb Weavers | 3 | Species | Taxom | | Sicariidae Keyserling, 1880 | Brown recluse spiders | 1 | Species | Taxom | | Thomisidae Sundevall, 1833 | Crab Spider | 2 | Species | Taxom | | Actinopodidae Simon, 1892 | Mouse Spiders | 1 | Species | Taxom | | Hahniidae Bertkau, 1878 | Dwarf sheet spiders | 1 | Species | Taxom | | Pholcidae (C. L. Koch, 1851) | Carpenter spider | 1 | Species | Taxom | | Pisauridae Simon, 1890 | Big wolf spider | 1 | Species | Taxom |
Genera for Loudoun County 39 Genera with 42 Species #ACDEFGHLMNPSTZ
| Acanthepeira Marx, 1805 | | 1 | Species | Taxom | | Agelenopsis Giebel, 1933 | American grass spiders | 1 | Species | Taxom | | Anelosimus Simon, 1850 | Social cobweb spiders | 1 | Species | Taxom | | Apochinomma Pavesi, 1896 | | 1 | Species | Taxom | | Araneus Clerck, 1758 | Angulate & roundshouldered orbweavers | 1 | Species | Taxom | | Araniella Chamberlin &..., 1847 | Cucumber spiders | 1 | Species | Taxom | | Archaeodictyna Caporiacco, 1871 | | 1 | Species | Taxom | | Argiope Audouin, 1775 | Garden orbweavers | 1 | Species | Taxom | | Cheiracanthium C. L. Koch, 1864 | Longlegged sac spiders | 1 | Species | Taxom | | Cyclosa Menge, 1772 | Three-lobed Spiders | 1 | Species | Taxom | | Dysdera Latreille, 1910 | | 2 | Species | Taxom | | Eidmannella Roewer, 1875 | | 1 | Species | Taxom | | Elaver O. P.-Cambridge, 1866 | | 1 | Species | Taxom | | Eris C. L. Koch, 1845 | | 1 | Species | Taxom | | Frontinella Cambridge, 1841 | | 1 | Species | Taxom | | Gladicosa Brady, 1837 | Sword Wolf Spiders | 1 | Species | Taxom | | Glenognatha Simon, 1894 | | 1 | Species | Taxom | | Hogna Simon, 1885 | | 1 | Species | Taxom | | Larinioides Caporiacco, 1758 | Furrow spiders | 1 | Species | Taxom | | Loxosceles Heineken & Lowe, 1940 | Brown spiders | 1 | Species | Taxom | | Mangora O. P.-Cambridge, 1847 | | 1 | Species | Taxom | | Mecaphesa Simon, 1847 | | 1 | Species | Taxom | | Micrathena Sundevall, 1805 | | 1 | Species | Taxom | | Missulena Walckenaer, 1805 | Mouse spider | 1 | Species | Taxom | | Misumena Latreille, 1758 | Flower crab spiders | 1 | Species | Taxom | | Neoantistea Gertsch, 1887 | | 1 | Species | Taxom | | Neoscona Simon, 1842 | Spotted orbweavers | 1 | Species | Taxom | | Pardosa C. L. Koch, 1892 | Thin-legged Wolf Spider | 1 | Species | Taxom | | Phidippus C. L. Koch, 1845 | | 1 | Species | Taxom | | Pholcus Walckenaer, 1775 | | 1 | Species | Taxom | | Phrurotimpus Chamberlin &..., 1911 | | 2 | Species | Taxom | | Pirata Sundevall, 1885 | Pirate wolf spiders | 1 | Species | Taxom | | Pisaurina Simon, 1837 | | 1 | Species | Taxom | | Salticus Latreille, 1757 | Zebra Spider | 1 | Species | Taxom | | Schizocosa Chamberlin, 1904 | | 1 | Species | Taxom | | Steatoda Sundevall, 1850 | False black widows | 1 | Species | Taxom | | Tegenaria Latreille, 1758 | House spiders | 1 | Species | Taxom | | Tetragnatha Latreille, 1878 | Four-jawed spider | 2 | Species | Taxom | | Zygiella F. O. P.-Cam..., 1964 | | 1 | Species | Taxom |
Species list for Loudoun County 42 Species and 1 Subspecies | Acanthepeira stellata Walckenaer, 1805 | Star-bellied orb-weaver | | Agelenopsis utahana Ralph Vary C..., 1933 | | | Anelosimus studiosus (Nicholas Mar..., 1850) | ⇒ Anelosimus fraternus Agnarsson, 2006 | | Apochinomma formica Eugène Simon, 1896 | | | Araneus diadematus Clerck, 1758 | Cross orbweaver | | Araniella displicata Hentz, 1847 | Six-spotted orbweaver | | Archaeodictyna ammophila Menge, 1871 | | | Argiope trifasciata Forsskål, 1775 | Banded Argiope | | Cheiracanthium mildei L. Koch, 1864 | North Yellow Sac Spider | | Cyclosa conica Pallas, 1772 | Conical Trashline Orbweaver | | Dysdera crocata (Koch, 1838) | ⇒ Dysdera maurusia Tord Tamerla..., 1873 | | Dysdera nomada Eugène Simon, 1910 | Stocky cerith | | Eidmannella pallida James Henry ..., 1875 | Cave cobweb spider | | Elaver excepta Ludwig Carl ..., 1866 | White Sac Spider | | Eris militaris Nicholas Mar..., 1845 | Bronze jumper | | Frontinella pyramitela (Walckenaer, 1841) | ⇒ Frontinella communis Hentz, 1850 | | Gladicosa gulosa Walckenaer, 1837 | Drumming Sword Wolf Spider | | Glenognatha foxi McCook, 1894 | Longjawed orb weavers | | Hogna frondicola James Henry ..., 1885 | Forest Wolf Spider | | Larinioides patagiatus Clerck, 1758 | Ornamental Orbweaver | | Loxosceles reclusa Gertsch & Mu..., 1940 | Brown fiddler | | Mangora placida Hentz, 1847 | Tuft-Legged Orb Weaver | | Mecaphesa celer Hentz, 1847 | Celer crab spider | | Micrathena gracilis Charles Atha..., 1805 | Orb Weavers | | Missulena occatoria Walckenaer, 1805 | Red-headed Mouse Spider | | Misumena vatia Clerck, 1758 | Crab Spider | | Neoantistea agilis Keyserling, 1887 | | | Neoscona arabesca Walckenaer, 1842 | Arabesque orbweaver | | Pardosa moesta Banks, 1892 | | | Phidippus audax (Nicholas Mar..., 1845) | ⇒ Salticus variegatus Hentz, 1845 | | Pholcus phalangioides (Fuesslin, 1775) | ⇒ Smeringopus pallidus Blackwall, 1858 | | Phrurotimpus alarius (Nicholas Mar..., 1847) | ⇒ Phrurotimpus borealis James Henry ..., 1911 | | Phrurotimpus borealis James Henry ..., 1911 | Greater Ant-Mimic Corinne Spider | | Pirata montanus Emerton, 1885 | Dark-Legged Pirate Wolf Spider | | Pisaurina mira Charles Atha..., 1837 | American Nursery Web Spider | | Salticus scenicus (Clerck, 1757) | ⇒ Salticus cingulatus Panzer, 1797 | | Schizocosa mccooki M. E. Montgo..., 1904 | Spoon worms | | Steatoda borealis Nicholas Mar..., 1850 | Boreal Combfoot | | Tegenaria domestica (Clerck, 1758) | ⇒ Tegenaria parietina Fourcroy, 1785 | | Tetragnatha elongata Walckenaer, 1842 | Elongate stilt spider | | Tetragnatha trichodes trichodes Thorell, 1878 | | | Zygiella nearctica Willis J. Ge..., 1964 | |
Subnodes of Araneae with occurrences in Loudoun County | Suborder | Araneomorphae Smith, 1902 True Spiders | 16 36 39 | Families Genera Species | Taxom
| | Suborder | Mygalomorphae Pocock, 1892 Mygalomorphs, Primitive spiders | 1 1 1 | Family Genus Species | Taxom
| | Family | Clubionidae Wagner, 1887 Clubiones, Clubionids, Foliage Spiders, Sac Spider, Sac spiders, Two-Clawed Hunting Spiders | 1 1 | Genus Species | Taxom
| | Family | Miturgidae Simon, 1885 Long-legged sac spiders, Prowling Hunters, Prowling spiders, Racing Stripe Spiders | 1 1 | Genus Species | Taxom
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 | | Araneae (Clerck 1757) |
Links, sources and further information Araneae at artfakta.se Araneae at biodiversity.org.au Araneae at dyntaxa.se Araneae at gbif.org Araneae at irmng.org Araneae at itis.gov Araneae at marinespecies.org
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