Checklist for Class Arachnida Lamarck, 1801 (Arachnids)
and region Lancaster County (Pennsylvania, USA)
List of families for Lancaster County (Pennsylvania)
35 Families width 83 Species #ACDBMGTSLIOPV
| Agelenidae (C. L. Koch, 1837) | Agelenid Spiders | 4 | Species | Taxom | | Alloptidae Gaud, 1957 | | 1 | Species | Taxom | | Corinnidae Karsch, 1880 | Ant-like Sac Spiders | 3 | Species | Taxom | | Araneidae Simon, 1895 | Golden orb web spiders | 10 | Species | Taxom | | Dictynidae O. P-Cambridge, 1871 | Dictynid spiders | 1 | Species | Taxom | | Ascidae Oudemans, 1905 | | 1 | Species | Taxom | | Blattisociidae Garman, 1948 | | 1 | Species | Taxom | | Carabodidae Koch, 1837 | | 1 | Species | Taxom | | Miturgidae Simon, 1885 | Long-legged sac spiders | 1 | Species | Taxom | | Chthoniidae Daday, 1888 | | 1 | Species | Taxom | | Clubionidae Wagner, 1887 | Clubiones | 3 | Species | Taxom | | Amblyommidae Banks, 1907 | | 1 | Species | Taxom | | Gnaphosidae Pocock, 1898 | Flat-bellied ground spiders | 3 | Species | Taxom | | Dysderidae C. L. Koch, 1837 | Dysderid spiders | 2 | Species | Taxom | | Theridiidae Sundevall, 1833 | Cobweb And Widow Spiders | 4 | Species | Taxom | | Salticidae Blackwall, 1842 | Jumping Spider | 9 | Species | Taxom | | Linyphiidae Blackwall, 1859 | Dwarf spiders | 6 | Species | Taxom | | Sparassidae (Bertkau, 1872) | Giant crab spiders | 1 | Species | Taxom | | Anyphaenidae Bertkau, 1878 | Anyphaenid sac spiders | 3 | Species | Taxom | | Ixodidae (C. L. Koch, 1844) | Hard Tick | 1 | Species | Taxom | | Sclerosomatidae Simon, 1879 | Sclerosomatid Harvestmen | 4 | Species | Taxom | | Thomisidae Sundevall, 1833 | Crab Spider | 3 | Species | Taxom | | Mimetidae Simon, 1881 | Pirate spider | 1 | Species | Taxom | | Demodecidae Nicolet, 1855 | Follicle mites | 1 | Species | Taxom | | Oxyopidae Thorell, 1870 | Lynx spiders | 1 | Species | Taxom | | Phalangiidae Latreille, 1802 | Daddy-Long-Legs | 1 | Species | Taxom | | Philodromidae (Thorell, 1870) | False crab spiders | 5 | Species | Taxom | | Pholcidae (C. L. Koch, 1851) | Carpenter spider | 1 | Species | Taxom | | Tengellidae Dahl, 1908 | Tengellid spiders | 1 | Species | Taxom | | Tetragnathidae Menge, 1866 | Elongated Orb Weavers | 3 | Species | Taxom | | Tetranychidae Donnadieu, 1875 | Spider mites | 1 | Species | Taxom | | Theridiosomatidae Simon, 1881 | Ray orbweavers | 1 | Species | Taxom | | Lycosidae Lehtinen & H..., 1979 | Ground Spiders | 1 | Species | Taxom | | Veigaiidae Oudemans, 1939 | | 1 | Species | Taxom | | Trombiculidae Ewing, 1929 | Chigger mites | 1 | Species | Taxom |
Genera for Lancaster County (Pennsylvania)
66 Genera with 83 Species #ABCDEFHILMNOPSTVW
| Agelenopsis Giebel, 1933 | American grass spiders | 3 | Species | Taxom | | Alloptes Canestrini, 1976 | | 1 | Species | Taxom | | Apochinomma Pavesi, 1896 | | 1 | Species | Taxom | | Araneus Clerck, 1847 | Angulate & roundshouldered orbweavers | 2 | Species | Taxom | | Araniella Chamberlin &..., 1847 | Cucumber spiders | 1 | Species | Taxom | | Archaeodictyna Caporiacco, 1871 | | 1 | Species | Taxom | | Argiope Audouin, 1775 | Garden orbweavers | 2 | Species | Taxom | | Asca von Heyden, 1963 | | 1 | Species | Taxom | | Blattisocius Keegan, 1947 | | 1 | Species | Taxom | | Carabodes Koch, 1914 | | 1 | Species | Taxom | | Castianeira Keyserling, 1847 | Ant-Mimic Sac Spiders | 1 | Species | Taxom | | Cheiracanthium C. L. Koch, 1864 | Longlegged sac spiders | 1 | Species | Taxom | | Chthonius Koch, 1790 | | 1 | Species | Taxom | | Clubiona Latreille, 1847 | Leaf curling sac spiders | 2 | Species | Taxom | | Dermacentor Koch, 1821 | Dog Ticks | 1 | Species | Taxom | | Drassyllus Chamberlin, 1922 | | 1 | Species | Taxom | | Dysdera Latreille, 1910 | | 2 | Species | Taxom | | Elaver O. P.-Cambridge, 1866 | | 1 | Species | Taxom | | Enoplognatha Pavesi, 1758 | | 1 | Species | Taxom | | Eris C. L. Koch, 1845 | | 1 | Species | Taxom | | Eustala Simon, 1842 | | 1 | Species | Taxom | | Floricomus Crosby & Bishop, 1882 | | 1 | Species | Taxom | | Haplodrassus Chamberlin, 1839 | | 1 | Species | Taxom | | Herpyllus Hentz, 1832 | | 1 | Species | Taxom | | Heteropoda Latreille, 1767 | | 1 | Species | Taxom | | Hibana Brescovit, 1847 | | 1 | Species | Taxom | | Hypselistes Simon, 1875 | | 1 | Species | Taxom | | Ixodes Latreille, 1869 | | 1 | Species | Taxom | | Larinioides Caporiacco, 1758 | Furrow spiders | 2 | Species | Taxom | | Latrodectus Walckenaer, 1837 | Black widow spider | 1 | Species | Taxom | | Leiobunum C. L. Koch, 1870 | Daddy Long Leg Spiders | 4 | Species | Taxom | | Lupettiana Brescovit, 1896 | | 1 | Species | Taxom | | Mangora O. P.-Cambridge, 1847 | | 1 | Species | Taxom | | Mecaphesa Simon, 1847 | | 1 | Species | Taxom | | Mimetus Hentz, 1923 | Pirate spiders | 1 | Species | Taxom | | Misumena Latreille, 1758 | Flower crab spiders | 1 | Species | Taxom | | Naphrys Edwards, 1846 | | 1 | Species | Taxom | | Neoscona Simon, 1842 | Spotted orbweavers | 1 | Species | Taxom | | Neriene Blackwall, 1830 | | 1 | Species | Taxom | | Ophthalmodex Lukoschus & ..., 1984 | | 1 | Species | Taxom | | Oxyopes Latreille, 1845 | Lynx Spiders | 1 | Species | Taxom | | Pelegrina Franganillo, 1837 | White-Cheeked Jumping Spiders | 2 | Species | Taxom | | Phalangium Linnaeus, 1761 | | 1 | Species | Taxom | | Phidippus C. L. Koch, 1883 | | 3 | Species | Taxom | | Philodromus Walckenaer, 1826 | Running Crab Spider | 2 | Species | Taxom | | Pholcus Walckenaer, 1775 | | 1 | Species | Taxom | Phrurotimpus Chamberlin &..., 1935 | | 0 | Species | Taxom | | Salticus Latreille, 1757 | Zebra Spider | 1 | Species | Taxom | | Socalchemmis Platnick & U..., 1919 | | 1 | Species | Taxom | | Souessa Crosby & Bishop, 1874 | | 1 | Species | Taxom | | Steatoda Sundevall, 1802 | False black widows | 1 | Species | Taxom | | Stemonyphantes Menge, 1758 | | 1 | Species | Taxom | | Tegenaria Latreille, 1758 | House spiders | 1 | Species | Taxom | | Tennesseellum Petrunkevitch, 1882 | | 1 | Species | Taxom | | Tetragnatha Latreille, 1842 | Four-jawed spider | 3 | Species | Taxom | | Tetranychus Dufour, 1836 | | 1 | Species | Taxom | | Theridion Walckenaer, 1882 | Tangle-Web Spiders | 1 | Species | Taxom | | Theridiosoma O. P.-Cambridge, 1877 | Ray spiders | 1 | Species | Taxom | | Tibellus Simon, 1802 | Slender Crab Spider | 3 | Species | Taxom | | Tigrosa Brady, 1837 | | 1 | Species | Taxom | | Tmarus Simon, 1837 | | 1 | Species | Taxom | | Trachelas L. Koch, 1847 | Running Spider | 1 | Species | Taxom | | Tutelina Simon, 1891 | | 1 | Species | Taxom | | Veigaia Oudemans, 1892 | | 1 | Species | Taxom | | Walchia Ewing, 1964 | | 1 | Species | Taxom | | Wulfila O. P.-Cambridge, 1847 | | 1 | Species | Taxom |
Species list for Lancaster County (Pennsylvania)
83 Species | Agelenopsis pennsylvanica Carl Ludwig ..., 1843 | | | Agelenopsis potteri John Blackwall, 1846 | Potter'S Grass Spider | | Agelenopsis utahana Ralph Vary C..., 1933 | | | Alloptes (Sternalloptes) cyrtolobus Gaud, 1976 | | | Apochinomma formica Eugène Simon, 1896 | | | Araneus marmoreus Clerck, 1757 | Marbled Orb Weaver | | Araneus thaddeus (Hentz, 1847) | ⇒ Araneus meropes Keyserling, 1865 | | Araniella displicata Hentz, 1847 | Six-spotted orbweaver | | Archaeodictyna ammophila Menge, 1871 | | | Argiope aurantia Lucas, 1833 | American garden spider | | Argiope trifasciata Forsskål, 1775 | Banded Argiope | | Asca (Asca) garmani Hurlbutt, 1963 | | | Blattisocius keegani Fox, 1947 | Mite | | Carabodes scymnus Hull, 1914 | | | Castianeira longipalpa Nicholas Mar..., 1847 | | | Cheiracanthium mildei L. Koch, 1864 | North Yellow Sac Spider | | Chthonius (Ephippiochthonius) tetrachelatus Preyssler, 1790 | Dimple-clawed Chthonid | | Clubiona abboti Ludwig Carl ..., 1866 | Redflower buckwheat | | Clubiona obesa Nicholas Mar..., 1847 | Drummond's clematis | | Dermacentor variabilis Say, 1821 | American dog tick | | Drassyllus orgilus (Chamberlin, 1922) | ⇒ Drassyllus dromeus Chamberlin, 1922 | | Dysdera crocata (Koch, 1838) | ⇒ Dysdera maurusia Tord Tamerla..., 1873 | | Dysdera nomada Eugène Simon, 1910 | Stocky cerith | | Elaver excepta Ludwig Carl ..., 1866 | White Sac Spider | | Enoplognatha ovata (Clerck, 1758) | ⇒ Enoplognatha latimana Hippa & Oksala, 1982 | | Eris militaris Nicholas Mar..., 1845 | Bronze jumper | | Eustala anastera (Walckenaer, 1842) | ⇒ Eustala conchlea Henry Christ..., 1888 | | Floricomus rostratus James Henry ..., 1882 | | | Haplodrassus signifer (C. L. Koch, 1839) | ⇒ Haplodrassus pugnans Simon, 1880 | | Herpyllus ecclesiasticus Hentz, 1832 | Eastern parson spider | | Heteropoda venatoria (Linnaeus, 1767) | ⇒ Heteropoda simplex Jäger & Ono, 2000 | | Hibana gracilis Hentz, 1847 | Garden ghost spider | | Hypselistes florens Octavius Pic..., 1875 | Peatland Sheetweb Weaver | | Ixodes cookei (Packard, 1869) | ⇒ Ixodes conepati Cooley & Kohls, 1943 | | Larinioides cornutus Clerck, 1758 | Furrow orb spider | | Larinioides patagiatus Clerck, 1758 | Ornamental Orbweaver | | Latrodectus variolus (Walckenaer, 1837) | ⇒ Latrodectus hesperus Chamberlin &..., 1935 | | Leiobunum aldrichi Weed, 1893 | | | Leiobunum politum Weed, 1890 | | | Leiobunum ventricosum Wood, 1870 | | | Leiobunum verrucosum Wood, 1870 | | | Lupettiana mordax Octavius Pic..., 1896 | | | Mangora gibberosa (Hentz, 1847) | ⇒ Mangora fascialata Franganillo, 1936 | | Mecaphesa celer Hentz, 1847 | Celer crab spider | | Mimetus notius Chamberlin, 1923 | Mt. Livermore threeband | | Misumena vatia Clerck, 1758 | Crab Spider | | Naphrys pulex Nicholas Mar..., 1846 | Flea Jumping Spider | | Neoscona arabesca Walckenaer, 1842 | Arabesque orbweaver | | Neriene clathrata Sundevall, 1830 | | | Ophthalmodex juniatae Veal, Giesen..., 1984 | | | Oxyopes scalaris Nicholas Mar..., 1845 | Western lynx spider | | Pelegrina galathea Charles Atha..., 1837 | Jumping Spiders | | Pelegrina proterva Charles Atha..., 1837 | Common White-Cheeked Jumping Spider | | Phalangium opilio Linnaeus, 1761 | Brown daddy-long-legs | | Phidippus audax (Nicholas Mar..., 1845) | ⇒ Salticus variegatus Hentz, 1845 | | Phidippus clarus Keyserling, 1885 | Brilliant Jumping Spider | | Phidippus princeps Peckham & Pe..., 1883 | Grayish Jumping Spider | | Philodromus praelustris Eugen von Ke..., 1880 | | | Philodromus rufus (Walckenaer, 1826) | ⇒ Philodromus albidus Wladislaus K..., 1911 | | Pholcus phalangioides (Fuesslin, 1775) | ⇒ Smeringopus pallidus Blackwall, 1858 | | Salticus scenicus (Clerck, 1757) | ⇒ Salticus cingulatus Panzer, 1797 | | Socalchemmis dolichopus Ralph Vary C..., 1919 | | | Souessa spinifera Octavius Pic..., 1874 | | | Steatoda triangulosa Walckenaer, 1802 | Triangulate bud spider | | Stemonyphantes lineatus (Linnaeus, 1758) | ⇒ Stemonyphantes blauveltae Willis J. Ge..., 1951 | | Tegenaria domestica (Clerck, 1758) | ⇒ Tegenaria parietina Fourcroy, 1785 | | Tennesseellum formica James Henry ..., 1882 | | | Tetragnatha laboriosa Hentz, 1850 | Longjawed orb weavers | | Tetragnatha versicolor Walckenaer, 1842 | | | Tetragnatha viridis Walckenaer, 1842 | Green Long-Jawed Spider | | Tetranychus (Tetranychus) urticae C. L. Koch, 1836 | Carmine spider mite | | Theridion murarium James Henry ..., 1882 | | | Theridiosoma gemmosum L. Koch, 1877 | Ray Spider | | Tibellus duttoni Nicholas Mar..., 1847 | | | Tibellus maritimus Menge, 1875 | Goblin shark | | Tibellus oblongus (Walckenaer, 1802) | ⇒ Tibellus maritimus Menge, 1875 | | Tigrosa helluo Walckenaer, 1837 | Wetland Giant Wolf Spider | | Tmarus angulatus Charles Atha..., 1837 | Tuberculated Crab Spider | | Trachelas tranquillus Nicholas Mar..., 1847 | Broad faced sac spider | | Tutelina harti Peckham, 1891 | Hart'S Jumping Spider | | Veigaia planicola Berlese, 1892 | Mite | | Walchia (Wenia) isonychia Nadchatram &..., 1964 | | | Wulfila saltabundus Nicholas Mar..., 1847 | |
Subnodes of Arachnida with occurrences in Lancaster 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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