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Checklist for Family Linyphiidae Blackwall, 1859 (Dwarf spiders)
and region Athabasca County (Northern Alberta, Alberta, Canada)


Class
 
Arachnida
Lamarck, 1801
Arachnids
53
147
215
Families
Genera
Species
 
Taxom
 

Subclass
 
Micrura
Ehrenberg, 1831
49
140
208
Families
Genera
Species
 
Taxom
 

Infraclass
 
Megoperculata
Börner, 1902
21
111
196
Families
Genera
Species
 
Taxom
 

Order
 
Araneae
Clerck, 1757
Spider, Spiders, True Spiders
21
111
196
Families
Genera
Species
 
Taxom
 

Suborder
 
Araneomorphae
Smith, 1902
True Spiders
20
109
191
Families
Genera
Species
 
Taxom
 

Infraorder
 
Araneomorphi
Smith, 1902
20
109
191
Families
Genera
Species
 
Taxom
 

Superfamily
 
Araneoidea
Latreille, 1806
4
56
87
Families
Genera
Species
 
Taxom
 
FamilyLinyphiidae
Blackwall, 1859
Dwarf spiders, Dwarf weavers, Lattice web spiders
33
58
Genera
Species
 
Taxom
 


Genera for Athabasca County
33 Genera with 58 Species
#ABCDEFGHIKMNPSTW
Agyneta Hull, 18925SpeciesTaxom
Bathyphantes Menge, 18923SpeciesTaxom
Centromerus Dahl, 18752SpeciesTaxom
Ceraticelus Simon, 19392SpeciesTaxom
Ceratinella Emerton, 18821SpeciesTaxom
Cnephalocotes Simon, 18341SpeciesTaxom
Collinsia O. P.-Cambridge, 18822SpeciesTaxom
Diplocentria Hull, 18821SpeciesTaxom
Diplostyla Emerton, 18341SpeciesTaxom
Erigone Audouin, 1928Black Dwarf Spiders3SpeciesTaxom
Frontinella Cambridge, 18411SpeciesTaxom
Gonatium Menge, 19331SpeciesTaxom
Grammonota Emerton, 18752SpeciesTaxom
Helophora Menge, 18862SpeciesTaxom
Hilaira Simon, 19151SpeciesTaxom
Hypselistes Simon, 18751SpeciesTaxom
Islandiana Braendegaard, 18823SpeciesTaxom
Kaestneria Wiehle, 18631SpeciesTaxom
Maso Simon, 18511SpeciesTaxom
Mermessus O. P.-Cambridge, 18821SpeciesTaxom
Microlinyphia Gerhardt, 1830Platform spiders2SpeciesTaxom
Microneta Menge, 18411SpeciesTaxom
Neriene Blackwall, 18422SpeciesTaxom
Pityohyphantes Simon, 1850Hammock Spiders2SpeciesTaxom
Pocadicnemis Simon, 18412SpeciesTaxom
Porrhomma Simon, 18821SpeciesTaxom
Sciastes Bishop & Crosby, 18821SpeciesTaxom
Scotinotylus Simon, 19811SpeciesTaxom
Styloctetor Simon, 18611SpeciesTaxom
Tapinocyba Simon, 18821SpeciesTaxom
Tenuiphantes Saaristo & T..., 19371SpeciesTaxom
Tunagyna Chamberlin &..., 18921SpeciesTaxom
Walckenaeria Blackwall, 19837SpeciesTaxom


Species list for Athabasca County
58 Species
Agyneta lophophor Chamberlin &..., 1933
Agyneta olivacea James Henry ..., 1882
Agyneta protrudens Chamberlin &..., 1933
Agyneta simplex Emerton, 1926
Agyneta unimaculata Banks, 1892
Bathyphantes alascensis Richard C. B..., 1900
Bathyphantes gracilis Blackwall, 1841
Bathyphantes pallidus (Banks, 1892)⇒ Agyneta angulata Emerton, 1882
Centromerus longibulbus James Henry ..., 1882
Centromerus persolutus Octavius Pic..., 1875
Ceraticelus bulbosus James Henry ..., 1882
Ceraticelus crassiceps Ralph Vary C..., 1939
Ceratinella brunnea James Henry ..., 1882
Cnephalocotes obscurus John Blackwall, 1834
Collinsia perplexa Eugen von Ke..., 1886
Collinsia plumosa James Henry ..., 1882
Diplocentria bidentata James Henry ..., 1882
Diplostyla concolor Wider, 1834
Erigone aletris Crosby & Bishop, 1928
Erigone autumnalis James Henry ..., 1882Dwarf weaver
Erigone blaesa Crosby & Bishop, 1928
Frontinella pyramitela (Walckenaer, 1841)⇒ Frontinella communis Hentz, 1850
Gonatium crassipalpum Elizabeth Ba..., 1933
Grammonota angusta Charles Dent..., 1959
Grammonota pictilis Octavius Pic..., 1875
Helophora insignis John Blackwall, 1841
Helophora reducta Eugen von Ke..., 1886
Hilaira canaliculata James Henry ..., 1915
Hypselistes florens Octavius Pic..., 1875Peatland Sheetweb Weaver
Islandiana flaveola Richard C. B..., 1892
Islandiana holmi Wilton Ivie, 1965
Islandiana longisetosa James Henry ..., 1882
Kaestneria pullata Octavius Pic..., 1863
Maso sundevalli (Johan Peter ..., 1851)⇒ Satilatlas marxi matanuskae Chamberlin, 1949
Mermessus trilobatus James Henry ..., 1882
Microlinyphia mandibulata James Henry ..., 1882
Microlinyphia pusilla Sundevall, 1830
Microneta viaria Blackwall, 1841
Neriene clathrata Sundevall, 1830
Neriene radiata Walckenaer, 1842Filmy dome spider
Pityohyphantes alticeps Ralph Vary C..., 1943Maricopa harvester ant
Pityohyphantes costatus Nicholas Mar..., 1850Hammock spider
Pocadicnemis americana Alfred Frank..., 1976
Pocadicnemis pumila (John Blackwall, 1841)⇒ Pocadicnemis juncea George Hazel..., 1953
Porrhomma terrestre James Henry ..., 1882
Sciastes truncatus James Henry ..., 1882
Scotinotylus exsectoides Millidge, 1981
Styloctetor compar Westring, 1861
Tapinocyba simplex James Henry ..., 1882
Tenuiphantes zelatus Zorsch, 1937
Tunagyna debilis Richard C. B..., 1892
Walckenaeria arctica Millidge, 1983
Walckenaeria atrotibialis Octavius Pic..., 1878
Walckenaeria castanea James Henry ..., 1882
Walckenaeria digitata James Henry ..., 1913
Walckenaeria exigua Millidge, 1983
Walckenaeria pinocchio Kaston, 1945
Walckenaeria subspiralis Millidge, 1983

Subnodes of Linyphiidae with occurrences in Athabasca County
SubfamilyErigoninae
Emerton, 1882
Dwarf Spiders
15
29
Genera
Species

Taxom

SubfamilyLinyphiinae
Sheetweb Spiders
13
24
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