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Checklist for Class Arachnida Lamarck, 1801 (Arachnids)
and region Somerset County (Maine, USA)


Class
 
Arachnida
Lamarck, 1801
Arachnids
27
81
106
Families
Genera
Species
 
Taxom
 


List of families for Somerset County (Maine)
27 Families width 106 Species
#LACDHGSTMUPO
Liocranidae Simon, 1897Liocranid sac spiders1SpeciesTaxom
Linyphiidae Blackwall, 1859Dwarf spiders21SpeciesTaxom
Amaurobiidae Thorell, 1870Amaurobiids2SpeciesTaxom
Corinnidae Karsch, 1880Ant-like Sac Spiders4SpeciesTaxom
Araneidae Simon, 1895Golden orb web spiders8SpeciesTaxom
Lycosidae Lehtinen & H..., 1979Ground Spiders11SpeciesTaxom
Dictynidae O. P-Cambridge, 1871Dictynid spiders6SpeciesTaxom
Clubionidae Wagner, 1887Clubiones4SpeciesTaxom
Hahniidae Bertkau, 1878Dwarf sheet spiders4SpeciesTaxom
Amblyommidae Banks, 19071SpeciesTaxom
Gnaphosidae Pocock, 1898Flat-bellied ground spiders6SpeciesTaxom
Dysderidae C. L. Koch, 1837Dysderid spiders1SpeciesTaxom
Salticidae (Blackwall, 1842)Jumping Spider9SpeciesTaxom
Sparassidae (Bertkau, 1872)Giant crab spiders1SpeciesTaxom
Histiostomatidae Berlese, 18971SpeciesTaxom
Theridiidae Sundevall, 1833Cobweb And Widow Spiders6SpeciesTaxom
Sclerosomatidae Simon, 1879Sclerosomatid Harvestmen1SpeciesTaxom
Thomisidae Sundevall, 1833Crab Spider6SpeciesTaxom
Myobiidae Megnin, 18770SpeciesTaxom
Unionicolidae Oudemans, 19091SpeciesTaxom
Phalangiidae Latreille, 1802Daddy-Long-Legs1SpeciesTaxom
Oxyopidae Thorell, 1870Lynx spiders1SpeciesTaxom
Philodromidae (Thorell, 1870)False crab spiders2SpeciesTaxom
Tetragnathidae Menge, 1866Elongated Orb Weavers5SpeciesTaxom
Tetranychidae Donnadieu, 1875Spider mites1SpeciesTaxom
Trombiculidae Ewing, 1929Chigger mites1SpeciesTaxom
Agelenidae C. L. Koch, 1837Agelenid Spiders1SpeciesTaxom


Genera for Somerset County (Maine)
81 Genera with 106 Species
#ABCDEFGHILMNOPRSTVWXZ
Agroeca Westring, 18921SpeciesTaxom
Agyneta Hull, 19651SpeciesTaxom
Amaurobius Koch, 19091SpeciesTaxom
Aphileta Hull, 18821SpeciesTaxom
Apochinomma Pavesi, 18961SpeciesTaxom
Araneus Clerck, 1757Angulate & roundshouldered orbweavers2SpeciesTaxom
Arctosa C. L. Koch, 1844Bear Spiders1SpeciesTaxom
Argenna Thorell, 19111SpeciesTaxom
Argiope Audouin, 1775Garden orbweavers1SpeciesTaxom
Bathyphantes Menge, 18921SpeciesTaxom
Callobius Chamberlin, 1846Hacklemesh Weaver1SpeciesTaxom
Centromerus Dahl, 18751SpeciesTaxom
Ceraticelus Simon, 18822SpeciesTaxom
Cicurina Menge, 18922SpeciesTaxom
Clubiona Latreille, 1843Leaf curling sac spiders3SpeciesTaxom
Cryphoeca Thorell, 19091SpeciesTaxom
Dermacentor Koch, 1821Dog Ticks1SpeciesTaxom
Dictyna Sundevall, 18501SpeciesTaxom
Dismodicus Simon, 18821SpeciesTaxom
Drapetisca Menge, 19091SpeciesTaxom
Drassodes Westring, 18871SpeciesTaxom
Drassyllus Chamberlin, 18962SpeciesTaxom
Dysdera Latreille, 19101SpeciesTaxom
Elaver O. P.-Cambridge, 18661SpeciesTaxom
Emblyna Chamberlin, 19362SpeciesTaxom
Eustala Simon, 18421SpeciesTaxom
Evarcha Simon, 18831SpeciesTaxom
Frontinella Cambridge, 18411SpeciesTaxom
Gnaphosa Latreille, 18961SpeciesTaxom
Grammonota Emerton, 18822SpeciesTaxom
Hahnia C. L. Koch, 18901SpeciesTaxom
Heteropoda Latreille, 17671SpeciesTaxom
Histiostoma Kramer, 20011SpeciesTaxom
Hogna Simon, 18051SpeciesTaxom
Hypselistes Simon, 18751SpeciesTaxom
Incestophantes Tanasevitch, 1992
0SpeciesTaxom
Larinioides Caporiacco, 1758Furrow spiders2SpeciesTaxom
Latrodectus Walckenaer, 1935Black widow spider1SpeciesTaxom
Leiobunum C. L. Koch, 1870Daddy Long Leg Spiders1SpeciesTaxom
Mermessus O. P.-Cambridge, 18821SpeciesTaxom
Micaria Westring, 18311SpeciesTaxom
Misumena Latreille, 1758Flower crab spiders1SpeciesTaxom
Myobia von Heyden, 1826
0SpeciesTaxom
Najadicola Piersig, 18951SpeciesTaxom
Neoantistea Gertsch, 18872SpeciesTaxom
Neoscona Simon, 1842Spotted orbweavers1SpeciesTaxom
Neriene Blackwall, 18421SpeciesTaxom
Odiellus Roewer, 18791SpeciesTaxom
Oxyopes Latreille, 1845Lynx Spiders1SpeciesTaxom
Ozyptila Simon, 1975Leaflitter crab spiders1SpeciesTaxom
Pardosa C. L. Koch, 1877Thin-legged Wolf Spider4SpeciesTaxom
Pelegrina Franganillo, 1837White-Cheeked Jumping Spiders2SpeciesTaxom
Phidippus C. L. Koch, 19091SpeciesTaxom
Philodromus Walckenaer, 1892Running Crab Spider1SpeciesTaxom
Phrurotimpus Chamberlin &..., 19112SpeciesTaxom
Pirata Sundevall, 1904Pirate wolf spiders2SpeciesTaxom
Piratula Roewer, 18852SpeciesTaxom
Pityohyphantes Simon, 1850Hammock Spiders1SpeciesTaxom
Platycryptus Hill, 17781SpeciesTaxom
Pocadicnemis Simon, 19761SpeciesTaxom
Robertus O. P.-Cambridge, 18861SpeciesTaxom
Salticus Latreille, 1757Zebra Spider1SpeciesTaxom
Scotinella Banks, 18901SpeciesTaxom
Sitticus Simon, 18791SpeciesTaxom
Steatoda Sundevall, 1850False black widows1SpeciesTaxom
Talavera Peckham & Pe..., 18951SpeciesTaxom
Tapinopa Westring, 18931SpeciesTaxom
Tetragnatha Latreille, 1842Four-jawed spider5SpeciesTaxom
Tetranychus Dufour, 18361SpeciesTaxom
Theridion Walckenaer, 1882Tangle-Web Spiders3SpeciesTaxom
Tibellus Simon, 1802Slender Crab Spider1SpeciesTaxom
Trochosa C. L. Koch, 18561SpeciesTaxom
Trombicula Berlese, 1905
0SpeciesTaxom
Tunagyna Chamberlin &..., 18921SpeciesTaxom
Viciria Thorell, 19031SpeciesTaxom
Wadotes Chamberlin, 18871SpeciesTaxom
Walchia Ewing, 19641SpeciesTaxom
Walckenaeria Blackwall, 19833SpeciesTaxom
Xysticus Koch, 1880Ground Crab Spider4SpeciesTaxom
Zelotes Gistel, 19201SpeciesTaxom
Zygiella F. O. P.-Cam..., 19641SpeciesTaxom


Species list for Somerset County (Maine)
106 Species
Agroeca ornata Banks, 1892
Agyneta allosubtilis Loksa, 1965
Amaurobius borealis James Henry ..., 1909Largeleaf sphagnum
Aphileta misera Octavius Pic..., 1882Heterotardigrades
Apochinomma formica Eugène Simon, 1896
Araneus cavaticus Keyserling, 1882Barn orbweaver
Araneus marmoreus Clerck, 1757Marbled Orb Weaver
Arctosa littoralis Nicholas Mar..., 1844Shoreline Wolf Spider
Argenna obesa Emerton, 1911Largeleaf sphagnum
Argiope trifasciata Forsskål, 1775Banded Argiope
Bathyphantes pallidus (Banks, 1892)⇒ Agyneta angulata Emerton, 1882
Callobius bennetti Blackwall, 1846Bennett'S Laceweaver
Centromerus persolutus Octavius Pic..., 1875
Ceraticelus laetabilis Octavius Pic..., 1874
Ceraticelus minutus James Henry ..., 1882
Cicurina brevis James Henry ..., 1890Small-Eared Meshweaver
Cicurina placida Banks, 1892
Clubiona canadensis (James Henry ..., 1890)⇒ Clubiona pacifica Richard C. B..., 1896
Clubiona kastoni Willis J. Ge..., 1941Kaston sac spider
Clubiona trivialis Koch, 1843
Cryphoeca montana James Henry ..., 1909Largeleaf sphagnum
Dermacentor variabilis Say, 1821American dog tick
Dictyna foliacea Nicholas Mar..., 1850
Dismodicus decemoculatus James Henry ..., 1882
Drapetisca alteranda Ralph Vary C..., 1909Northern Long-Toothed Sheetweaver
Drassodes neglectus Keyserling, 1887
Drassyllus depressus Emerton, 1890
Drassyllus niger Banks, 1896
Dysdera nomada Eugène Simon, 1910Stocky cerith
Elaver excepta Ludwig Carl ..., 1866White Sac Spider
Emblyna maxima Richard C. B..., 1892
Emblyna phylax Willis J. Ge..., 1936
Eustala cepina Charles Atha..., 1842
Evarcha hoyi (Peckham & Pe..., 1883)⇒ Evarcha proszynskii Marusik & Lo..., 1998
Frontinella pyramitela (Walckenaer, 1841)⇒ Frontinella communis Hentz, 1850
Gnaphosa parvula Nathan Banks, 1896
Grammonota gigas Richard C. B..., 1896
Grammonota inornata James Henry ..., 1882
Hahnia cinerea James Henry ..., 1890
Heteropoda venatoria (Linnaeus, 1767)⇒ Heteropoda simplex Jäger & Ono, 2000
Histiostoma (Histiostoma) heriades Fain & Pauly, 2001
Hogna carolinensis Charles Atha..., 1805Carolina wolf spider
Hypselistes florens Octavius Pic..., 1875Peatland Sheetweb Weaver
Larinioides patagiatus Clerck, 1758Ornamental Orbweaver
Larinioides sclopetarius (Clerck, 1758)⇒ Larinioides sericatus Clerck, 1757
Latrodectus hesperus Chamberlin &..., 1935Western black widow
Leiobunum calcar Wood, 1870
Mermessus trilobatus James Henry ..., 1882
Micaria pulicaria Sundevall, 1831Glossy ant spider
Misumena vatia Clerck, 1758Crab Spider
Najadicola ingens Koenike, 1895
Neoantistea agilis Keyserling, 1887
Neoantistea magna Eugen von Ke..., 1887
Neoscona arabesca Walckenaer, 1842Arabesque orbweaver
Neriene radiata Walckenaer, 1842Filmy dome spider
Odiellus pictus Wood, 1879
Oxyopes scalaris Nicholas Mar..., 1845Western lynx spider
Ozyptila distans Charles Dent..., 1975
Pardosa mackenziana Eugen von Ke..., 1877
Pardosa milvina Nicholas Mar..., 1844Shore spider
Pardosa moesta Banks, 1892
Pardosa xerampelina Eugen von Ke..., 1877
Pelegrina insignis Richard C. B..., 1892
Pelegrina proterva Charles Atha..., 1837Common White-Cheeked Jumping Spider
Phidippus whitmani Peckham & Pe..., 1909Whitman'S Jumping Spider
Philodromus exilis (Banks, 1892)⇒ Philodromus placidus Banks, 1892
Phrurotimpus alarius (Nicholas Mar..., 1847)⇒ Phrurotimpus borealis James Henry ..., 1911
Phrurotimpus borealis James Henry ..., 1911Greater Ant-Mimic Corinne Spider
Pirata piraticus (Clerck, 1757)⇒ Trebacosa marxi Witmer Stone, 1890
Pirata sedentarius M. E. Montgo..., 1904
Piratula insularis James Henry ..., 1885Lonely Wolf Spider
Piratula minuta James Henry ..., 1885
Pityohyphantes costatus Nicholas Mar..., 1850Hammock spider
Platycryptus undatus De Geer, 1778Tan jumping spider
Pocadicnemis americana Alfred Frank..., 1976
Robertus riparius Eugen von Ke..., 1886
Salticus scenicus (Clerck, 1757)⇒ Salticus cingulatus Panzer, 1797
Scotinella pugnata James Henry ..., 1890
Sitticus finschi L. Koch, 1879
Steatoda borealis Nicholas Mar..., 1850Boreal Combfoot
Talavera minuta Richard C. B..., 1895
Tapinopa bilineata Richard C. B..., 1893
Tetragnatha caudata Emerton, 1884Longjawed Orb Weavers
Tetragnatha elongata Walckenaer, 1842Elongate stilt spider
Tetragnatha guatemalensis Octavius Pic..., 1889Ants
Tetragnatha laboriosa Hentz, 1850Longjawed orb weavers
Tetragnatha versicolor Walckenaer, 1842
Tetranychus (Tetranychus) urticae C. L. Koch, 1836Carmine spider mite
Theridion differens (James Henry ..., 1882)⇒ Theridion glaucescens Lawrence Becker, 1879
Theridion frondeum Nicholas Mar..., 1850Eastern Long-Legged Cobweaver
Theridion murarium James Henry ..., 1882
Tibellus oblongus (Walckenaer, 1802)⇒ Tibellus maritimus Menge, 1875
Trochosa terricola Thorell, 1856
Tunagyna debilis Richard C. B..., 1892
Viciria flavipes (Peckham & Pe..., 1903)⇒ Viciria diademata Eugène Simon, 1902
Wadotes calcaratus Eugen von Ke..., 1887
Walchia (Wenia) isonychia Nadchatram &..., 1964
Walckenaeria brevicornis James Henry ..., 1882
Walckenaeria castanea James Henry ..., 1882
Walckenaeria subspiralis Millidge, 1983
Xysticus discursans Eugen von Ke..., 1880
Xysticus elegans Eugen von Ke..., 1880Elegant crab spider
Xysticus ellipticus Turnbull, Ch..., 1965Deepwater cat shark
Xysticus punctatus Eugen von Ke..., 1880
Zelotes fratris Chamberlin, 1920
Zygiella nearctica Willis J. Ge..., 1964

Subnodes of Arachnida with occurrences in Somerset County (Maine)
SubclassDromopoda
Shultz, 1990
2
2
2
Families
Genera
Species

Taxom

SubclassMicrura
Ehrenberg, 1831
25
79
104
Families
Genera
Species

Taxom



Arachnida (Lamarck 1801)
Arachnida (Lamarck 1801)


Links, sources and further information
Arachnida at biolcoll.utu.fi
Arachnida at wiki.spinnen-forum.de
Arachnida at spiderling.de
Arachnida at wsc.nmbe.ch
Arachnida at artfakta.se
Arachnida at biodiversity.org.au
Arachnida at dyntaxa.se
Arachnida at gbif.org
Arachnida at irmng.org
Arachnida at itis.gov
Arachnida at marinespecies.org