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Checklist for Family Linyphiidae Blackwall, 1859 (Dwarf spiders)
and region St. Croix County (Wisconsin, USA)


Class
 
Arachnida
Lamarck, 1801
Arachnids
30
77
89
Families
Genera
Species
 
Taxom
 

Subclass
 
Micrura
Ehrenberg, 1831
28
75
87
Families
Genera
Species
 
Taxom
 

Infraclass
 
Megoperculata
Börner, 1902
19
64
78
Families
Genera
Species
 
Taxom
 

Order
 
Araneae
Clerck, 1757
Spider, Spiders, True Spiders
19
64
78
Families
Genera
Species
 
Taxom
 

Suborder
 
Araneomorphae
Smith, 1902
True Spiders
17
62
76
Families
Genera
Species
 
Taxom
 

Infraorder
 
Araneomorphi
Smith, 1902
17
62
76
Families
Genera
Species
 
Taxom
 

Superfamily
 
Araneoidea
Latreille, 1806
4
27
35
Families
Genera
Species
 
Taxom
 
FamilyLinyphiidae
Blackwall, 1859
Dwarf spiders, Dwarf weavers, Lattice web spiders
13
14
Genera
Species
 
Taxom
 


Genera for St. Croix County
13 Genera with 14 Species
Agyneta Hull, 18841SpeciesTaxom
Bathyphantes Menge, 18921SpeciesTaxom
Centromerus Dahl, 18751SpeciesTaxom
Ceraticelus Simon, 18821SpeciesTaxom
Ceratinella Emerton, 18821SpeciesTaxom
Dismodicus Simon, 19471SpeciesTaxom
Grammonota Emerton, 18752SpeciesTaxom
Hypselistes Simon, 18751SpeciesTaxom
Mermessus O. P.-Cambridge, 18921SpeciesTaxom
Neriene Blackwall, 18421SpeciesTaxom
Oedothorax Bertkau, 18961SpeciesTaxom
Tenuiphantes Saaristo & T..., 18521SpeciesTaxom
Walckenaeria Blackwall, 18821SpeciesTaxom


Species list for St. Croix County
14 Species
Agyneta nigripes Simon, 1884
Bathyphantes pallidus (Banks, 1892)⇒ Agyneta angulata Emerton, 1882
Centromerus persolutus Octavius Pic..., 1875
Ceraticelus minutus James Henry ..., 1882
Ceratinella brunnea James Henry ..., 1882
Dismodicus alticeps Ralph Vary C..., 1947
Grammonota inusiata Bishop & Crosby, 1933
Grammonota pictilis Octavius Pic..., 1875
Hypselistes florens Octavius Pic..., 1875Peatland Sheetweb Weaver
Mermessus maculatus Richard C. B..., 1892Sheet-web spiders
Neriene radiata Walckenaer, 1842Filmy dome spider
Oedothorax trilobatus (Richard C. B..., 1896)⇒ Mermessus trilobatus James Henry ..., 1882
Tenuiphantes tenuis Blackwall, 1852Dwarf weaver
Walckenaeria castanea James Henry ..., 1882

Subnodes of Linyphiidae with occurrences in St. Croix County
SubfamilyErigoninae
Emerton, 1882
Dwarf Spiders
8
9
Genera
Species

Taxom

SubfamilyLinyphiinae
Sheetweb Spiders
5
5
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