Checklist for Class Arachnida Lamarck, 1801 (Arachnids) and region Springs (Somerset County, Pennsylvania, USA)
List of families for Springs (Somerset County Pennsylvania) 12 Families width 20 Species | Agelenidae C. L. Koch, 1837 | Agelenid Spiders | 1 | Species | Taxom | | Araneidae Simon, 1895 | Golden orb web spiders | 4 | Species | Taxom | | Clubionidae Wagner, 1887 | Clubiones | 3 | Species | Taxom | | Theridiidae Sundevall, 1833 | Cobweb And Widow Spiders | 4 | Species | Taxom | | Anyphaenidae Bertkau, 1878 | Anyphaenid sac spiders | 1 | Species | Taxom | | Sclerosomatidae Simon, 1879 | Sclerosomatid Harvestmen | 1 | Species | Taxom | | Thomisidae Sundevall, 1833 | Crab Spider | 1 | Species | Taxom | | Hahniidae Bertkau, 1878 | Dwarf sheet spiders | 1 | Species | Taxom | | Salticidae Blackwall, 1842 | Jumping Spider | 1 | Species | Taxom | | Tetragnathidae Menge, 1866 | Elongated Orb Weavers | 1 | Species | Taxom | | Theridiosomatidae Simon, 1881 | Ray orbweavers | 1 | Species | Taxom | | Lycosidae (Lehtinen & H..., 1979) | Ground Spiders | 1 | Species | Taxom |
Genera for Springs (Somerset County Pennsylvania) 18 Genera with 20 Species | Agelenopsis Giebel, 1933 | American grass spiders | 1 | Species | Taxom | | Araneus Clerck, 1847 | Angulate & roundshouldered orbweavers | 2 | Species | Taxom | | Araniella Chamberlin &..., 1847 | Cucumber spiders | 1 | Species | Taxom | | Clubiona Latreille, 1847 | Leaf curling sac spiders | 2 | Species | Taxom | | Cyclosa Menge, 1772 | Three-lobed Spiders | 1 | Species | Taxom | | Elaver O. P.-Cambridge, 1866 | | 1 | Species | Taxom | | Enoplognatha Pavesi, 1758 | | 1 | Species | Taxom | | Hibana Brescovit, 1847 | | 1 | Species | Taxom | | Leiobunum C. L. Koch, 1893 | Daddy Long Leg Spiders | 1 | Species | Taxom | | Misumena Latreille, 1758 | Flower crab spiders | 1 | Species | Taxom | | Neoantistea Gertsch, 1887 | | 1 | Species | Taxom | | Neon Simon, 1888 | | 1 | Species | Taxom | | Neospintharus Exline, 1850 | | 1 | Species | Taxom | | Tetragnatha Latreille, 1884 | Four-jawed spider | 1 | Species | Taxom | | Theridion Walckenaer, 1882 | Tangle-Web Spiders | 1 | Species | Taxom | | Theridiosoma O. P.-Cambridge, 1877 | Ray spiders | 1 | Species | Taxom | | Trochosa C. L. Koch, 1778 | | 1 | Species | Taxom | | Yunohamella Yoshida, 1842 | | 1 | Species | Taxom |
Species list for Springs (Somerset County Pennsylvania) 20 Species | Agelenopsis utahana Ralph Vary C..., 1933 | | | Araneus nordmanni Thorell, 1870 | Nordmann'S Orbweaver | | Araneus trifolium Hentz, 1847 | Shamrock orbweaver | | Araniella displicata Hentz, 1847 | Six-spotted orbweaver | | Clubiona abboti Ludwig Carl ..., 1866 | Redflower buckwheat | | Clubiona obesa Nicholas Mar..., 1847 | Drummond's clematis | | Cyclosa conica Pallas, 1772 | Conical Trashline Orbweaver | | Elaver excepta Ludwig Carl ..., 1866 | White Sac Spider | | Enoplognatha ovata (Clerck, 1758) | ⇒ Enoplognatha latimana Hippa & Oksala, 1982 | | Hibana gracilis Hentz, 1847 | Garden ghost spider | | Leiobunum aldrichi Weed, 1893 | | | Misumena vatia Clerck, 1758 | Crab Spider | | Neoantistea magna Eugen von Ke..., 1887 | | | Neon nelli Peckham & Pe..., 1888 | | | Neospintharus trigonum Nicholas Mar..., 1850 | Horned Parasitic Cobweaver | | Tetragnatha straminea Emerton, 1884 | | | Theridion murarium James Henry ..., 1882 | | | Theridiosoma gemmosum L. Koch, 1877 | Ray Spider | | Trochosa ruricola (De Geer, 1778) | ⇒ Trochosa hispanica Eugène Simon, 1870 | | Yunohamella lyrica Walckenaer, 1842 | |
Subnodes of Arachnida with occurrences in Springs (Somerset County Pennsylvania)
 | | Arachnida (Lamarck 1801) |
Links, sources and further information Arachnida at biolcoll.utu.fi Arachnida at wiki.spinnen-forum.de Arachnida at spiderling.de Arachnida at wsc.nmbe.ch Arachnida at artfakta.se Arachnida at biodiversity.org.au Arachnida at dyntaxa.se Arachnida at gbif.org Arachnida at irmng.org Arachnida at itis.gov Arachnida at marinespecies.org
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