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Checklist for Class Arachnida Lamarck, 1801 (Arachnids)
and region Union County (Pennsylvania, USA)


Class
 
Arachnida
Lamarck, 1801
Arachnids
22
41
49
Families
Genera
Species
 
Taxom
 


List of families for Union County (Pennsylvania)
22 Families width 49 Species
#ACDPGTSLHN
Agelenidae C. L. Koch, 1837Agelenid Spiders1SpeciesTaxom
Corinnidae Karsch, 1880Ant-like Sac Spiders1SpeciesTaxom
Araneidae Simon, 1895Golden orb web spiders11SpeciesTaxom
Dictynidae O. P-Cambridge, 1871Dictynid spiders1SpeciesTaxom
Aturidae Thor, 19000SpeciesTaxom
Carabodidae Koch, 18371SpeciesTaxom
Pisauridae Simon, 1890Big wolf spider1SpeciesTaxom
Gnaphosidae (Pocock, 1898)Flat-bellied ground spiders1SpeciesTaxom
Dysderidae C. L. Koch, 1837Dysderid spiders1SpeciesTaxom
Theridiidae (Sundevall, 1833)Cobweb And Widow Spiders2SpeciesTaxom
Salticidae Blackwall, 1842Jumping Spider4SpeciesTaxom
Linyphiidae Blackwall, 1859Dwarf spiders8SpeciesTaxom
Histiostomatidae Berlese, 18971SpeciesTaxom
Neobisiidae Chamberlin, 19301SpeciesTaxom
Thomisidae Sundevall, 1833Crab Spider2SpeciesTaxom
Hahniidae Bertkau, 1878Dwarf sheet spiders1SpeciesTaxom
Lycosidae (Lehtinen & H..., 1979)Ground Spiders3SpeciesTaxom
Phalangiidae Latreille, 1802Daddy-Long-Legs1SpeciesTaxom
Philodromidae Thorell, 1870False crab spiders3SpeciesTaxom
Pholcidae (C. L. Koch, 1851)Carpenter spider1SpeciesTaxom
Tengellidae Dahl, 1908Tengellid spiders1SpeciesTaxom
Tetragnathidae Menge, 1866Elongated Orb Weavers3SpeciesTaxom


Genera for Union County (Pennsylvania)
41 Genera with 49 Species
#ACDEFGHLMNPSTX
Agelenopsis Giebel, 1933American grass spiders1SpeciesTaxom
Apochinomma Pavesi, 18961SpeciesTaxom
Araneus Clerck, 1847Angulate & roundshouldered orbweavers5SpeciesTaxom
Araniella Chamberlin &..., 1847Cucumber spiders1SpeciesTaxom
Archaeodictyna Caporiacco, 18711SpeciesTaxom
Aturus Kramer, 1875
0SpeciesTaxom
Carabodes Koch, 19141SpeciesTaxom
Cyclosa Menge, 1772Three-lobed Spiders1SpeciesTaxom
Dolomedes Latreille, 1837Dock spiders1SpeciesTaxom
Drassyllus Chamberlin, 19221SpeciesTaxom
Dysdera Latreille, 19101SpeciesTaxom
Enoplognatha Pavesi, 18761SpeciesTaxom
Eris C. L. Koch, 18451SpeciesTaxom
Evarcha Simon, 18831SpeciesTaxom
Frontinella Cambridge, 18411SpeciesTaxom
Gonatium Menge, 19331SpeciesTaxom
Habronattus F. O. P.-Cam..., 1846Paradise Spiders1SpeciesTaxom
Histiostoma Kramer, 20011SpeciesTaxom
Hypselistes Simon, 18751SpeciesTaxom
Hypsosinga Ausserer, 18471SpeciesTaxom
Larinioides Caporiacco, 1758Furrow spiders2SpeciesTaxom
Maso Simon, 18511SpeciesTaxom
Microbisium Chamberlin, 18951SpeciesTaxom
Misumena Latreille, 1758Flower crab spiders1SpeciesTaxom
Neoantistea Gertsch, 18871SpeciesTaxom
Neoscona Simon, 1842Spotted orbweavers1SpeciesTaxom
Neriene Blackwall, 18422SpeciesTaxom
Pardosa C. L. Koch, 1844Thin-legged Wolf Spider2SpeciesTaxom
Pelegrina Franganillo, 1973White-Cheeked Jumping Spiders1SpeciesTaxom
Phalangium Linnaeus, 17611SpeciesTaxom
Philodromus Walckenaer, 1880Running Crab Spider1SpeciesTaxom
Pholcus Walckenaer, 17751SpeciesTaxom
Pityohyphantes Simon, 1850Hammock Spiders1SpeciesTaxom
Satilatlas Keyserling, 18861SpeciesTaxom
Schizocosa Chamberlin, 18441SpeciesTaxom
Socalchemmis Platnick & U..., 19191SpeciesTaxom
Tetragnatha Latreille, 1842Four-jawed spider3SpeciesTaxom
Thanatus C. L. Koch, 17581SpeciesTaxom
Theridion Walckenaer, 1882Tangle-Web Spiders1SpeciesTaxom
Tibellus Simon, 1875Slender Crab Spider1SpeciesTaxom
Xysticus Koch, 1880Ground Crab Spider1SpeciesTaxom


Species list for Union County (Pennsylvania)
49 Species
Agelenopsis utahana Ralph Vary C..., 1933
Apochinomma formica Eugène Simon, 1896
Araneus diadematus Clerck, 1758Cross orbweaver
Araneus marmoreus Clerck, 1757Marbled Orb Weaver
Araneus nordmanni Thorell, 1870Nordmann'S Orbweaver
Araneus saevus L. Koch, 1872Fierce Orbweaver
Araneus trifolium Hentz, 1847Shamrock orbweaver
Araniella displicata Hentz, 1847Six-spotted orbweaver
Archaeodictyna ammophila Menge, 1871
Carabodes scymnus Hull, 1914
Cyclosa conica Pallas, 1772Conical Trashline Orbweaver
Dolomedes triton Charles Atha..., 1837Six Spotted Fishing Spider
Drassyllus orgilus (Chamberlin, 1922)⇒ Drassyllus dromeus Chamberlin, 1922
Dysdera nomada Eugène Simon, 1910Stocky cerith
Enoplognatha caricis Fickert, 1876
Eris militaris Nicholas Mar..., 1845Bronze jumper
Evarcha hoyi (Peckham & Pe..., 1883)⇒ Evarcha proszynskii Marusik & Lo..., 1998
Frontinella pyramitela (Walckenaer, 1841)⇒ Frontinella communis Hentz, 1850
Gonatium crassipalpum Elizabeth Ba..., 1933
Habronattus decorus John Blackwall, 1846
Histiostoma (Histiostoma) heriades Fain & Pauly, 2001
Hypselistes florens Octavius Pic..., 1875Peatland Sheetweb Weaver
Hypsosinga rubens Nicholas Mar..., 1847
Larinioides cornutus Clerck, 1758Furrow orb spider
Larinioides patagiatus Clerck, 1758Ornamental Orbweaver
Maso sundevalli (Johan Peter ..., 1851)⇒ Satilatlas marxi matanuskae Chamberlin, 1949
Microbisium parvulum Banks, 1895
Misumena vatia Clerck, 1758Crab Spider
Neoantistea magna Eugen von Ke..., 1887
Neoscona arabesca Walckenaer, 1842Arabesque orbweaver
Neriene clathrata Sundevall, 1830
Neriene radiata Walckenaer, 1842Filmy dome spider
Pardosa fuscula Tord Tamerla..., 1875
Pardosa saxatilis Nicholas Mar..., 1844
Pelegrina flaviceps Kaston, 1973Big-Headed White-Cheeked Jumping Spider
Phalangium opilio Linnaeus, 1761Brown daddy-long-legs
Philodromus praelustris Eugen von Ke..., 1880
Pholcus phalangioides (Fuesslin, 1775)⇒ Smeringopus pallidus Blackwall, 1858
Pityohyphantes costatus Nicholas Mar..., 1850Hammock spider
Satilatlas marxi Eugen von Ke..., 1886Thin-ribbed mountainsnail
Schizocosa ocreata (Nicholas Mar..., 1844)⇒ Schizocosa rovneri Uetz & Charl..., 1979
Socalchemmis dolichopus Ralph Vary C..., 1919
Tetragnatha laboriosa Hentz, 1850Longjawed orb weavers
Tetragnatha straminea Emerton, 1884
Tetragnatha viridis Walckenaer, 1842Green Long-Jawed Spider
Thanatus formicinus (Clerck, 1758)⇒ Thanatus miniaceus Simon, 1880
Theridion differens (James Henry ..., 1882)⇒ Theridion glaucescens Lawrence Becker, 1879
Tibellus maritimus Menge, 1875Goblin shark
Xysticus triguttatus Keyserling, 1880Three-banded Crab Spider

Subnodes of Arachnida with occurrences in Union County (Pennsylvania)
SubclassDromopoda
Shultz, 1990
2
2
2
Families
Genera
Species

Taxom

SubclassMicrura
Ehrenberg, 1831
20
39
47
Families
Genera
Species

Taxom



Arachnida (Lamarck 1801)
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