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Checklist for Class Arachnida Lamarck, 1801 (Arachnids)
and region Island (Sebastian County, Arkansas, USA)


Class
 
Arachnida
Lamarck, 1801
Arachnids
16
17
16
Families
Genera
Species
 
Taxom
 


List of families for Island (Sebastian County)
16 Families width 16 Species
Agelenidae C. L. Koch, 1837Agelenid Spiders1SpeciesTaxom
Dictynidae O. P-Cambridge, 1871Dictynid spiders1SpeciesTaxom
Erythraeidae Oudemans, 19020SpeciesTaxom
Corinnidae Karsch, 1880Ant-like Sac Spiders2SpeciesTaxom
Blattisociidae Garman, 19480SpeciesTaxom
Araneidae Simon, 1895Golden orb web spiders1SpeciesTaxom
Gnaphosidae (Pocock, 1898)Flat-bellied ground spiders1SpeciesTaxom
Ixodidae C. L. Koch, 1844Hard Tick1SpeciesTaxom
Linyphiidae Blackwall, 1859Dwarf spiders1SpeciesTaxom
Lycosidae Lehtinen & H..., 1979Ground Spiders1SpeciesTaxom
Philodromidae Thorell, 1870False crab spiders1SpeciesTaxom
Sabaconidae Dresco, 1970Sabaconid Harvestmen0SpeciesTaxom
Tetragnathidae Menge, 1866Elongated Orb Weavers3SpeciesTaxom
Theridiidae Sundevall, 1833Cobweb And Widow Spiders1SpeciesTaxom
Theridiosomatidae Simon, 1881Ray orbweavers1SpeciesTaxom
Thomisidae Sundevall, 1833Crab Spider1SpeciesTaxom


Genera for Island (Sebastian County)
17 Genera with 16 Species
Agelenopsis Giebel, 1933American grass spiders1SpeciesTaxom
Argenna Thorell, 19111SpeciesTaxom
Balaustium von Heyden, 1826
Concrete Mites0SpeciesTaxom
Castianeira Keyserling, 1841Ant-Mimic Sac Spiders1SpeciesTaxom
Cheiroseius Berlese, 1916
0SpeciesTaxom
Cyclosa Menge, 1772Three-lobed Spiders1SpeciesTaxom
Drassyllus Chamberlin, 19221SpeciesTaxom
Ixodes Latreille, 19161SpeciesTaxom
Neriene Blackwall, 18421SpeciesTaxom
Pardosa C. L. Koch, 1844Thin-legged Wolf Spider1SpeciesTaxom
Philodromus Walckenaer, 1880Running Crab Spider1SpeciesTaxom
Phrurotimpus Chamberlin &..., 19111SpeciesTaxom
Sabacon Simon, 1879
0SpeciesTaxom
Tetragnatha Latreille, 1850Four-jawed spider3SpeciesTaxom
Theridion Walckenaer, 1850Tangle-Web Spiders1SpeciesTaxom
Theridiosoma O. P.-Cambridge, 1877Ray spiders1SpeciesTaxom
Xysticus Koch, 1880Ground Crab Spider1SpeciesTaxom


Species list for Island (Sebastian County)
16 Species
Agelenopsis utahana Ralph Vary C..., 1933
Argenna obesa Emerton, 1911Largeleaf sphagnum
Castianeira cingulata Carl Ludwig ..., 1841Two-Banded Ant-Mimic Sac Spider
Cyclosa conica Pallas, 1772Conical Trashline Orbweaver
Drassyllus orgilus (Chamberlin, 1922)⇒ Drassyllus dromeus Chamberlin, 1922
Ixodes spinipalpis Hadwen & Nut..., 1916Mouse tick
Neriene radiata Walckenaer, 1842Filmy dome spider
Pardosa milvina Nicholas Mar..., 1844Shore spider
Philodromus praelustris Eugen von Ke..., 1880
Phrurotimpus borealis James Henry ..., 1911Greater Ant-Mimic Corinne Spider
Tetragnatha caudata Emerton, 1884Longjawed Orb Weavers
Tetragnatha elongata Walckenaer, 1842Elongate stilt spider
Tetragnatha laboriosa Hentz, 1850Longjawed orb weavers
Theridion frondeum Nicholas Mar..., 1850Eastern Long-Legged Cobweaver
Theridiosoma gemmosum L. Koch, 1877Ray Spider
Xysticus auctificus Eugen von Ke..., 1880Larkspur leafminer

Subnodes of Arachnida with occurrences in Island (Sebastian County)
SubclassDromopoda
Shultz, 1990
1
1
0
Family
Genus
Species

Taxom

SubclassMicrura
Ehrenberg, 1831
15
16
16
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