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Checklist for Family Linyphiidae Blackwall, 1859 (Dwarf spiders)
and region Chicago (Northern Illinois, Illinois, USA)


Class
 
Arachnida
Lamarck, 1801
Arachnids
42
115
178
Families
Genera
Species
 
Taxom
 

Subclass
 
Micrura
Ehrenberg, 1831
38
111
173
Families
Genera
Species
 
Taxom
 

Infraclass
 
Megoperculata
Börner, 1902
23
94
158
Families
Genera
Species
 
Taxom
 

Order
 
Araneae
Clerck, 1757
Spider, Spiders, True Spiders
23
94
158
Families
Genera
Species
 
Taxom
 

Suborder
 
Araneomorphae
Smith, 1902
True Spiders
21
91
151
Families
Genera
Species
 
Taxom
 

Infraorder
 
Araneomorphi
Smith, 1902
21
91
151
Families
Genera
Species
 
Taxom
 

Superfamily
 
Araneoidea
Latreille, 1806
5
44
78
Families
Genera
Species
 
Taxom
 
FamilyLinyphiidae
Blackwall, 1859
Dwarf spiders, Dwarf weavers, Lattice web spiders
29
50
Genera
Species
 
Taxom
 


Genera for Chicago
29 Genera with 50 Species
#ABCDEGHIKLMOPSTW
Agyneta Hull, 18923SpeciesTaxom
Bathyphantes Menge, 18922SpeciesTaxom
Centromerus Dahl, 18411SpeciesTaxom
Ceraticelus Simon, 18741SpeciesTaxom
Ceratinella Emerton, 18821SpeciesTaxom
Ceratinops Banks, 18921SpeciesTaxom
Ceratinopsis Emerton, 18821SpeciesTaxom
Cnephalocotes Simon, 18341SpeciesTaxom
Collinsia O. P.-Cambridge, 18821SpeciesTaxom
Coloncus Chamberlin, 19491SpeciesTaxom
Diplocentria Hull, 19362SpeciesTaxom
Diplostyla Emerton, 18341SpeciesTaxom
Eridantes Crosby & Bishop, 18821SpeciesTaxom
Erigone Audouin, 1872Black Dwarf Spiders7SpeciesTaxom
Glyphesis Simon, 18822SpeciesTaxom
Grammonota Emerton, 18756SpeciesTaxom
Hypselistes Simon, 18751SpeciesTaxom
Idionella Banks, 19051SpeciesTaxom
Islandiana Braendegaard, 19653SpeciesTaxom
Kaestneria Wiehle, 18631SpeciesTaxom
Lepthyphantes Menge, 19111SpeciesTaxom
Mermessus O. P.-Cambridge, 18823SpeciesTaxom
Ostearius Hull, 18791SpeciesTaxom
Pocadicnemis Simon, 19761SpeciesTaxom
Scironis Bishop & Crosby, 19111SpeciesTaxom
Scotinotylus Simon, 19811SpeciesTaxom
Tennesseellum Petrunkevitch, 18821SpeciesTaxom
Thyreosthenius Simon, 18511SpeciesTaxom
Walckenaeria Blackwall, 18822SpeciesTaxom


Species list for Chicago
50 Species
Agyneta fabra Keyserling, 1886
Agyneta micaria Emerton, 1882
Agyneta unimaculata Banks, 1892
Bathyphantes alboventris Richard C. B..., 1892
Bathyphantes pallidus (Banks, 1892)⇒ Agyneta angulata Emerton, 1882
Centromerus sylvaticus Blackwall, 1841
Ceraticelus fissiceps Octavius Pic..., 1874
Ceratinella brunnea James Henry ..., 1882
Ceratinops annulipes Richard C. B..., 1892
Ceratinopsis laticeps James Henry ..., 1882
Cnephalocotes obscurus John Blackwall, 1834
Collinsia plumosa James Henry ..., 1882
Coloncus ocala Chamberlin, 1949
Diplocentria rectangulata James Henry ..., 1915
Diplocentria retinax Crosby & Bishop, 1936
Diplostyla concolor Wider, 1834
Eridantes erigonoides James Henry ..., 1882
Erigone autumnalis James Henry ..., 1882Dwarf weaver
Erigone blaesa Crosby & Bishop, 1928
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
Glyphesis idahoanus Ralph Vary C..., 1949Thin-ribbed mountainsnail
Glyphesis scopulifer James Henry ..., 1882
Grammonota angusta Charles Dent..., 1959
Grammonota gentilis Richard C. B..., 1898
Grammonota inornata James Henry ..., 1882
Grammonota maculata Richard C. B..., 1896Sheet-web spiders
Grammonota ornata Octavius Pic..., 1875
Grammonota pictilis Octavius Pic..., 1875
Hypselistes florens Octavius Pic..., 1875Peatland Sheetweb Weaver
Idionella rugosa Crosby, 1905
Islandiana flaveola Richard C. B..., 1892
Islandiana holmi Wilton Ivie, 1965
Islandiana muma Wilton Ivie, 1965
Kaestneria pullata Octavius Pic..., 1863
Lepthyphantes intricatus James Henry ..., 1911
Mermessus maculatus Richard C. B..., 1892Sheet-web spiders
Mermessus tridentatus James Henry ..., 1882Spider
Mermessus trilobatus James Henry ..., 1882
Ostearius melanopygius O. P.-Cambridge, 1879
Pocadicnemis americana Alfred Frank..., 1976
Scironis tarsalis James Henry ..., 1911Tarsal Sheet-Web Weaver
Scotinotylus exsectoides Millidge, 1981
Tennesseellum formica James Henry ..., 1882
Thyreosthenius parasiticus Johan Peter ..., 1851
Walckenaeria digitata James Henry ..., 1913
Walckenaeria spiralis James Henry ..., 1882

Subnodes of Linyphiidae with occurrences in Chicago
SubfamilyErigoninae
Emerton, 1882
Dwarf Spiders
17
35
Genera
Species

Taxom

SubfamilyLinyphiinae
Sheetweb Spiders
8
11
Genera
Species

Taxom



Linyphiidae (Blackwall 1859)
Linyphiidae (Blackwall 1859)


Links, sources and further information
Linyphiidae at artfakta.se
Linyphiidae at biodiversity.org.au
Linyphiidae at dyntaxa.se
Linyphiidae at gbif.org
Linyphiidae at irmng.org
Linyphiidae at itis.gov
Linyphiidae at marinespecies.org