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Checklist for Infraorder Araneomorphi Smith, 1902
and region Alaska Peninsula (Alaska, USA)


Class
 
Arachnida
Lamarck, 1801
Arachnids
35
80
129
Families
Genera
Species
 
Taxom
 

Subclass
 
Micrura
Ehrenberg, 1831
30
74
123
Families
Genera
Species
 
Taxom
 

Infraclass
 
Megoperculata
Börner, 1902
14
55
100
Families
Genera
Species
 
Taxom
 

Order
 
Araneae
Clerck, 1757
Spider, Spiders, True Spiders
14
55
100
Families
Genera
Species
 
Taxom
 

Suborder
 
Araneomorphae
Smith, 1902
True Spiders
13
54
96
Families
Genera
Species
 
Taxom
 

Infraorder
 
Araneomorphi
Smith, 1902
13
54
96
Families
Genera
Species
 
Taxom
 


List of families for Alaska Peninsula
13 Families width 96 Species
Agelenidae C. L. Koch, 1837Agelenid Spiders2SpeciesTaxom
Linyphiidae Blackwall, 1859Dwarf spiders52SpeciesTaxom
Lycosidae Lehtinen & H..., 1979Ground Spiders13SpeciesTaxom
Araneidae Simon, 1895Golden orb web spiders6SpeciesTaxom
Amaurobiidae Thorell, 1870Amaurobiids2SpeciesTaxom
Cybaeidae Banks, 1892Pond Water Spiders2SpeciesTaxom
Theridiidae Sundevall, 1833Cobweb And Widow Spiders5SpeciesTaxom
Hahniidae (Bertkau, 1878)Dwarf sheet spiders2SpeciesTaxom
Gnaphosidae Pocock, 1898Flat-bellied ground spiders1SpeciesTaxom
Thomisidae Sundevall, 1833Crab Spider6SpeciesTaxom
Tetragnathidae Menge, 1866Elongated Orb Weavers3SpeciesTaxom
Philodromidae (Thorell, 1870)False crab spiders1SpeciesTaxom
Corinnidae Karsch, 1880Ant-like Sac Spiders1SpeciesTaxom


Genera for Alaska Peninsula
54 Genera with 96 Species
#ABCDEGHILMNOPRSTUWXZ
Agelenopsis Giebel, 1933American grass spiders1SpeciesTaxom
Agyneta Hull, 18822SpeciesTaxom
Alopecosa Simon, 1758Fox spiders1SpeciesTaxom
Aphileta Hull, 18821SpeciesTaxom
Araneus Clerck, 1847Angulate & roundshouldered orbweavers3SpeciesTaxom
Araniella Chamberlin &..., 1847Cucumber spiders1SpeciesTaxom
Arctosa C. L. Koch, 1885Bear Spiders3SpeciesTaxom
Bathyphantes Menge, 18854SpeciesTaxom
Callobius Chamberlin, 1884Hacklemesh Weaver1SpeciesTaxom
Ceraticelus Simon, 19551SpeciesTaxom
Ceratinella Emerton, 18822SpeciesTaxom
Collinsia O. P.-Cambridge, 19493SpeciesTaxom
Cybaeopsis Strand, 18881SpeciesTaxom
Cybaeus L. Koch, 18862SpeciesTaxom
Dismodicus Simon, 18821SpeciesTaxom
Enoplognatha Pavesi, 18981SpeciesTaxom
Erigone Audouin, 1877Black Dwarf Spiders7SpeciesTaxom
Eulaira Chamberlin &..., 19601SpeciesTaxom
Gnathonarium Karsch, 18732SpeciesTaxom
Hahnia C. L. Koch, 18981SpeciesTaxom
Halorates Hull, 1911
0SpeciesTaxom
Hilaira Simon, 18751SpeciesTaxom
Hololena Chamberlin &..., 18961SpeciesTaxom
Hybauchenidium Holm, 18981SpeciesTaxom
Improphantes Saaristo & T..., 18821SpeciesTaxom
Larinioides Caporiacco, 1758Furrow spiders2SpeciesTaxom
Lepthyphantes Menge, 18862SpeciesTaxom
Mecynargus Kulczynski, 18751SpeciesTaxom
Meioneta Hull, 1920
0SpeciesTaxom
Mermessus O. P.-Cambridge, 18822SpeciesTaxom
Micaria Westring, 18311SpeciesTaxom
Microlinyphia Gerhardt, 1830Platform spiders3SpeciesTaxom
Microneta Menge, 18411SpeciesTaxom
Neoantistea Gertsch, 18871SpeciesTaxom
Oreoneta Kulczynski, 19601SpeciesTaxom
Oreonetides Strand, 18721SpeciesTaxom
Ozyptila Simon, 1895Leaflitter crab spiders1SpeciesTaxom
Pardosa C. L. Koch, 1877Thin-legged Wolf Spider7SpeciesTaxom
Pelecopsis Simon, 19171SpeciesTaxom
Pirata Sundevall, 1757Pirate wolf spiders1SpeciesTaxom
Pocadicnemis Simon, 18412SpeciesTaxom
Porrhomma Simon, 18511SpeciesTaxom
Robertus O. P.-Cambridge, 19331SpeciesTaxom
Rugathodes Archer, 18822SpeciesTaxom
Sisicottus Bishop & Crosby, 03SpeciesTaxom
Tenuiphantes Saaristo & T..., 19371SpeciesTaxom
Tetragnatha Latreille, 1842Four-jawed spider3SpeciesTaxom
Theridion Walckenaer, 0Tangle-Web Spiders1SpeciesTaxom
Tibellus Simon, 1802Slender Crab Spider1SpeciesTaxom
Trochosa C. L. Koch, 18561SpeciesTaxom
Utivarachna Kishida, 20011SpeciesTaxom
Walckenaeria Blackwall, 18535SpeciesTaxom
Xysticus Koch, 1836Ground Crab Spider5SpeciesTaxom
Zornella Jackson, 19061SpeciesTaxom


Species list for Alaska Peninsula
96 Species
Agelenopsis utahana Ralph Vary C..., 1933
Agyneta mollis O. P.-Cambridge, 1871Thin Weblet
Agyneta olivacea James Henry ..., 1882
Alopecosa aculeata Clerck, 1758
Aphileta misera Octavius Pic..., 1882Heterotardigrades
Araneus balanus Doleschall, 1859
Araneus corticarius Emerton, 1884
Araneus trifolium Hentz, 1847Shamrock orbweaver
Araniella displicata Hentz, 1847Six-spotted orbweaver
Arctosa alpigena Carl Ludwig ..., 1852
Arctosa insignita Tord Tamerla..., 1872
Arctosa raptor Wladislaus K..., 1885
Bathyphantes alascensis Richard C. B..., 1900
Bathyphantes brevipes James Henry ..., 1917
Bathyphantes pallidus (Banks, 1892)⇒ Agyneta angulata Emerton, 1882
Bathyphantes pogonias Wladislaus K..., 1885
Callobius pictus Eugène Simon, 1884
Ceraticelus rowensis Levi & Herbe..., 1955
Ceratinella alaskae Ralph Vary C..., 1947
Ceratinella brunnea James Henry ..., 1882
Collinsia holmgreni Tord Tamerla..., 1871
Collinsia ksenia Crosby & Bishop, 1928
Collinsia stylifera Ralph Vary C..., 1949Thin-ribbed mountainsnail
Cybaeopsis tibialis James Henry ..., 1888
Cybaeus morosus (Eugène Simon, 1886)⇒ Cybaeus signifer Eugène Simon, 1886
Cybaeus reticulatus Eugène Simon, 1886
Dismodicus decemoculatus James Henry ..., 1882
Enoplognatha intrepida William Sør..., 1898
Erigone aletris Crosby & Bishop, 1928
Erigone blaesa Crosby & Bishop, 1928
Erigone coloradensis Eugen von Ke..., 1886
Erigone cristatopalpus Eugène Simon, 1884White meadowbeauty
Erigone dentigera Octavius Pic..., 1874
Erigone psychrophila Tord Tamerla..., 1871Mountain meadowfoam
Erigone whymperi Octavius Pic..., 1877Tiphiid wasps
Eulaira arctoa Herman Theod..., 1960
Gnathonarium suppositum Wladislaus K..., 1885
Gnathonarium taczanowskii Octavius Pic..., 1873
Hahnia glacialis William Sør..., 1898
Hilaira herniosa Thorell, 1875
Hololena pacifica Richard C. B..., 1896
Hybauchenidium gibbosum William Sør..., 1898
Improphantes complicatus James Henry ..., 1882
Larinioides cornutus Clerck, 1758Furrow orb spider
Larinioides patagiatus Clerck, 1758Ornamental Orbweaver
Lepthyphantes alpinus James Henry ..., 1882
Lepthyphantes arcticus Eugen von Ke..., 1886
Mecynargus paetulus Octavius Pic..., 1875
Mermessus lindrothi Herman Theod..., 1960
Mermessus trilobatus James Henry ..., 1882
Micaria pulicaria Sundevall, 1831Glossy ant spider
Microlinyphia dana Ralph Vary C..., 1943
Microlinyphia mandibulata James Henry ..., 1882
Microlinyphia pusilla Sundevall, 1830
Microneta viaria Blackwall, 1841
Neoantistea riparia (Eugen von Ke..., 1887)⇒ Neoantistea magna Eugen von Ke..., 1887
Oreoneta arctica Herman Theod..., 1960
Oreonetides vaginatus (Thorell, 1872)⇒ Oreonetides filicatus Crosby, 1937
Ozyptila pacifica Richard C. B..., 1895
Pardosa fuscula Tord Tamerla..., 1875
Pardosa hyperborea Thorell, 1872
Pardosa mackenziana Eugen von Ke..., 1877
Pardosa moesta Banks, 1892
Pardosa palustris Linnaeus, 1758
Pardosa uintana Willis J. Ge..., 1933Eligulate lycopods
Pardosa uncata (Tord Tamerla..., 1877)⇒ Pardosa algoides Ehrenfried S..., 1963
Pelecopsis sculpta James Henry ..., 1917
Pirata piraticus (Clerck, 1757)⇒ Trebacosa marxi Witmer Stone, 1890
Pocadicnemis occidentalis Alfred Frank..., 1976
Pocadicnemis pumila (John Blackwall, 1841)⇒ Pocadicnemis juncea George Hazel..., 1953
Porrhomma convexum (Westring, 1851)⇒ Porrhomma microps Carl Friedri..., 1931
Robertus vigerens Ralph Vary C..., 1933
Rugathodes aurantius James Henry ..., 1915
Rugathodes sexpunctatus James Henry ..., 1882
Sisicottus montanus (James Henry ..., 1882)⇒ Sisicottus panopeus FrantiÅ¡ek M..., 1999
Sisicottus nesides Ralph Vary C..., 1921
Sisicottus umnak
Tenuiphantes zelatus Zorsch, 1937
Tetragnatha extensa (Linnaeus, 1758)⇒ Tetragnatha montana Simon, 1874
Tetragnatha laboriosa Hentz, 1850Longjawed orb weavers
Tetragnatha versicolor Walckenaer, 1842
Theridion marxii
Tibellus oblongus (Walckenaer, 1802)⇒ Tibellus maritimus Menge, 1875
Trochosa terricola Thorell, 1856
Utivarachna ichneumon Christa L. D..., 2001
Walckenaeria castanea James Henry ..., 1882
Walckenaeria clavicornis James Henry ..., 1882
Walckenaeria communis James Henry ..., 1882
Walckenaeria spiralis James Henry ..., 1882
Walckenaeria vigilax (John Blackwall, 1853)⇒ Walckenaeria spiralis James Henry ..., 1882
Xysticus britcheri Willis J. Ge..., 1934
Xysticus elegans Eugen von Ke..., 1880Elegant crab spider
Xysticus emertoni Eugen von Ke..., 1880Emerton'S Crab Spider
Xysticus helophilus Eugène Simon, 1890
Xysticus luctuosus John Blackwall, 1836
Zornella armata Richard C. B..., 1906Southern flatcoil