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Checklist for Subfamily Erigoninae Emerton, 1882 (Dwarf Spiders)
and region Illinois (USA)


Class
 
Arachnida
Lamarck, 1801
Arachnids
176
486
929
Families
Genera
Species
 
Taxom
 

Subclass
 
Micrura
Ehrenberg, 1831
138
401
815
Families
Genera
Species
 
Taxom
 

Infraclass
 
Megoperculata
Börner, 1902
55
289
700
Families
Genera
Species
 
Taxom
 

Order
 
Araneae
Clerck, 1757
Spider, Spiders, True Spiders
49
282
692
Families
Genera
Species
 
Taxom
 

Suborder
 
Araneomorphae
Smith, 1902
True Spiders
42
273
671
Families
Genera
Species
 
Taxom
 

Infraorder
 
Araneomorphi
Smith, 1902
42
273
671
Families
Genera
Species
 
Taxom
 

Superfamily
 
Araneoidea
Latreille, 1806
8
113
275
Families
Genera
Species
 
Taxom
 
FamilyLinyphiidae
Blackwall, 1859
Dwarf spiders, Dwarf weavers, Lattice web spiders
58
133
Genera
Species
 
Taxom
 
SubfamilyErigoninae
Emerton, 1882
Dwarf Spiders
23
79
Genera
Species
 
Taxom
 


Genera for Illinois
23 Genera with 79 Species
#CDEFGHIMPSTW
Ceraticelus Simon, 18928SpeciesTaxom
Ceratinella Emerton, 18914SpeciesTaxom
Ceratinops Banks, 19134SpeciesTaxom
Ceratinopsis Emerton, 18821SpeciesTaxom
Collinsia O. P.-Cambridge, 18821SpeciesTaxom
Diplocentria Hull, 19363SpeciesTaxom
Eridantes Crosby & Bishop, 18821SpeciesTaxom
Erigone Audouin, 1872Black Dwarf Spiders8SpeciesTaxom
Floricomus Crosby & Bishop, 19442SpeciesTaxom
Glyphesis Simon, 18822SpeciesTaxom
Grammonota Emerton, 18759SpeciesTaxom
Halorates Hull, 1911
0SpeciesTaxom
Hypselistes Simon, 18751SpeciesTaxom
Idionella Banks, 19052SpeciesTaxom
Islandiana Braendegaard, 19656SpeciesTaxom
Mermessus O. P.-Cambridge, 19147SpeciesTaxom
Pocadicnemis Simon, 19761SpeciesTaxom
Scotinotylus Simon, 19811SpeciesTaxom
Sisicottus Bishop & Crosby, 18821SpeciesTaxom
Styloctetor Simon, 18861SpeciesTaxom
Tapinocyba Simon, 18821SpeciesTaxom
Tmeticus Menge, 19141SpeciesTaxom
Walckenaeria Blackwall, 193114SpeciesTaxom


Species list for Illinois
79 Species
Ceraticelus alticeps Irving Fox, 1891
Ceraticelus atriceps Octavius Pic..., 1874
Ceraticelus bulbosus James Henry ..., 1882
Ceraticelus emertoni Octavius Pic..., 1874
Ceraticelus fissiceps Octavius Pic..., 1874
Ceraticelus laetus Octavius Pic..., 1874
Ceraticelus minutus James Henry ..., 1882
Ceraticelus similis Richard C. B..., 1892
Ceratinella brunnea James Henry ..., 1882
Ceratinella buna Ralph Vary C..., 1949
Ceratinella ornatula Crosby & Bishop, 1925
Ceratinella parvula Irving Fox, 1891
Ceratinops annulipes Richard C. B..., 1892
Ceratinops crenatus James Henry ..., 1882
Ceratinops rugosus James Henry ..., 1909
Ceratinops sylvaticus James Henry ..., 1913
Ceratinopsis laticeps James Henry ..., 1882
Collinsia plumosa James Henry ..., 1882
Diplocentria bidentata James Henry ..., 1882
Diplocentria rectangulata James Henry ..., 1915
Diplocentria retinax Crosby & Bishop, 1936
Eridantes erigonoides James Henry ..., 1882
Erigone autumnalis James Henry ..., 1882Dwarf weaver
Erigone blaesa Crosby & Bishop, 1928
Erigone cristatopalpus Eugène Simon, 1884White meadowbeauty
Erigone dentigera Octavius Pic..., 1874
Erigone dentipalpis (Wider, 1834)⇒ 
Erigone dentosa Octavius Pic..., 1894Dwarf weaver
Erigone hydrophytae Wilton Ivie ..., 1935
Erigone tirolensis Ludwig Carl ..., 1872
Floricomus rostratus James Henry ..., 1882
Floricomus setosus Ralph Vary C..., 1944
Glyphesis idahoanus Ralph Vary C..., 1949Thin-ribbed mountainsnail
Glyphesis scopulifer James Henry ..., 1882
Grammonota angusta Charles Dent..., 1959
Grammonota capitata James Henry ..., 1924
Grammonota gentilis Richard C. B..., 1898
Grammonota inornata James Henry ..., 1882
Grammonota maculata Richard C. B..., 1896Sheet-web spiders
Grammonota maritima James Henry ..., 1925
Grammonota ornata Octavius Pic..., 1875
Grammonota pallipes Richard C. B..., 1895
Grammonota pictilis Octavius Pic..., 1875
Hypselistes florens Octavius Pic..., 1875Peatland Sheetweb Weaver
Idionella formosa Richard C. B..., 1892Thin-ribbed mountainsnail
Idionella rugosa Crosby, 1905
Islandiana flaveola Richard C. B..., 1892
Islandiana flavoides Wilton Ivie, 1965
Islandiana holmi Wilton Ivie, 1965
Islandiana longisetosa James Henry ..., 1882
Islandiana muma Wilton Ivie, 1965
Islandiana unicornis Wilton Ivie, 1965
Mermessus brevidentatus James Henry ..., 1909
Mermessus bryantae Wilton Ivie ..., 1935
Mermessus index James Henry ..., 1914
Mermessus maculatus Richard C. B..., 1892Sheet-web spiders
Mermessus tridentatus James Henry ..., 1882Spider
Mermessus trilobatus James Henry ..., 1882
Mermessus undulatus James Henry ..., 1914
Pocadicnemis americana Alfred Frank..., 1976
Scotinotylus exsectoides Millidge, 1981
Sisicottus montanus (James Henry ..., 1882)⇒ Sisicottus panopeus FrantiÅ¡ek M..., 1999
Styloctetor purpurescens Keyserling, 1886
Tapinocyba simplex James Henry ..., 1882
Tmeticus ornatus James Henry ..., 1914
Walckenaeria arctica Millidge, 1983
Walckenaeria atrotibialis Octavius Pic..., 1878
Walckenaeria brevicornis James Henry ..., 1882
Walckenaeria castanea James Henry ..., 1882
Walckenaeria clavipalpis Millidge, 1983
Walckenaeria communis James Henry ..., 1882
Walckenaeria digitata James Henry ..., 1913
Walckenaeria directa Octavius Pic..., 1874
Walckenaeria indirecta Octavius Pic..., 1874
Walckenaeria pallida James Henry ..., 1882
Walckenaeria spiralis James Henry ..., 1882
Walckenaeria subdirecta Millidge, 1983
Walckenaeria subspiralis Millidge, 1983
Walckenaeria tumida Crosby & Bishop, 1931


Links, sources and further information
Erigoninae at artfakta.se
Erigoninae at dyntaxa.se