Checklist for Class Arachnida Lamarck, 1801 (Arachnids)
and region Weber County (Utah, USA)
List of families for Weber County
30 Families width 52 Species #ALCETSMDPGNO
| Agelenidae C. L. Koch, 1837 | Agelenid Spiders | 1 | Species | Taxom | | Liocranidae Simon, 1897 | Liocranid sac spiders | 1 | Species | Taxom | | Linyphiidae Blackwall, 1859 | Dwarf spiders | 4 | Species | Taxom | | Amblyommidae (Banks, 1907) | | 1 | Species | Taxom | | Corinnidae Karsch, 1880 | Ant-like Sac Spiders | 2 | Species | Taxom | | Araneidae Simon, 1895 | Golden orb web spiders | 3 | Species | Taxom | | Erythraeidae Oudemans, 1902 | | 0 | Species | Taxom | | Thomisidae Sundevall, 1833 | Crab Spider | 3 | Species | Taxom | | Salticidae Blackwall, 1842 | Jumping Spider | 4 | Species | Taxom | | Amaurobiidae Thorell, 1870 | Amaurobiids | 1 | Species | Taxom | | Crotoniidae Thorell, 1876 | | 1 | Species | Taxom | | Caraboacaridae Mahunka, 1970 | | 0 | Species | Taxom | | Carabodidae Koch, 1837 | | 1 | Species | Taxom | | Miturgidae Simon, 1885 | Long-legged sac spiders | 2 | Species | Taxom | | Dysderidae C. L. Koch, 1837 | Dysderid spiders | 2 | Species | Taxom | | Theridiidae (Sundevall, 1833) | Cobweb And Widow Spiders | 4 | Species | Taxom | | Podapolipidae Husband, 1990 | | 0 | Species | Taxom | | Gnaphosidae Pocock, 1898 | Flat-bellied ground spiders | 3 | Species | Taxom | | Nemastomatidae Simon, 1872 | | 1 | Species | Taxom | | Tetranychidae Donnadieu, 1875 | Spider mites | 4 | Species | Taxom | | Sparassidae Bertkau, 1872 | Giant crab spiders | 0 | Species | Taxom | | Oxyopidae Thorell, 1870 | Lynx spiders | 2 | Species | Taxom | | Lycosidae Lehtinen & H..., 1979 | Ground Spiders | 8 | Species | Taxom | | Phalangiidae Latreille, 1802 | Daddy-Long-Legs | 1 | Species | Taxom | | Philodromidae Thorell, 1870 | False crab spiders | 0 | Species | Taxom | | Parasitidae Oudemans, 1901 | Beetle Mites | 1 | Species | Taxom | | Melicharidae Hirschmann, 1962 | | 0 | Species | Taxom | | Myobiidae Megnin, 1877 | | 0 | Species | Taxom | | Paranonychidae (Briggs, 1971) | | 1 | Species | Taxom | | Tetragnathidae Menge, 1866 | Elongated Orb Weavers | 1 | Species | Taxom |
Genera for Weber County
67 Genera with 52 Species #ABCDEFHLMNOPSTWZ
| Agelenopsis Giebel, 1934 | American grass spiders | 1 | Species | Taxom | | Agroeca Westring, 1892 | | 1 | Species | Taxom | Agyneta Hull, 1911 | | 0 | Species | Taxom | | Amblyomma hirtum. Neumann, 1897 | | 1 | Species | Taxom | | Apochinomma Pavesi, 1896 | | 1 | Species | Taxom | Araniella Chamberlin &..., 1942 | Cucumber spiders | 0 | Species | Taxom | Balaustium von Heyden, 1826 | Concrete Mites | 0 | Species | Taxom | | Bassaniana Strand, 1932 | Bark crab spiders | 1 | Species | Taxom | Bredana Gertsch, 1936 | | 0 | Species | Taxom | | Callobius Chamberlin, 1919 | Hacklemesh Weaver | 1 | Species | Taxom | | Camisia von Heyden, 1993 | | 1 | Species | Taxom | Caraboacarus Krczal, 1959 | | 0 | Species | Taxom | | Carabodes Koch, 1914 | | 1 | Species | Taxom | | Castianeira Keyserling, 1886 | Ant-Mimic Sac Spiders | 1 | Species | Taxom | | Cheiracanthium C. L. Koch, 1864 | Longlegged sac spiders | 2 | Species | Taxom | | Commoris Simon, 1902 | | 1 | Species | Taxom | Coriarachne Thorell, 1870 | | 0 | Species | Taxom | | Cyclosa Menge, 1772 | Three-lobed Spiders | 1 | Species | Taxom | | Dysdera Latreille, 2001 | | 2 | Species | Taxom | | Enoplognatha Pavesi, 1758 | | 2 | Species | Taxom | | Erigone Audouin, 1894 | Black Dwarf Spiders | 1 | Species | Taxom | Eustala Simon, 1895 | | 0 | Species | Taxom | Eutarsopolipus Berlese, 1913 | | 0 | Species | Taxom | Frontinella Cambridge, 1902 | | 0 | Species | Taxom | | Herpyllus Hentz, 1928 | | 1 | Species | Taxom | | Larinioides Caporiacco, 1758 | Furrow spiders | 1 | Species | Taxom | Lepthyphantes Menge, 1866 | | 0 | Species | Taxom | Mangora O. P.-Cambridge, 1889 | | 0 | Species | Taxom | | Mecaphesa Simon, 1847 | | 1 | Species | Taxom | Metacyrba F. O. P.-Cam..., 1901 | | 0 | Species | Taxom | Metaphidippus F. O. P.-Cam..., 1901 | | 0 | Species | Taxom | Metazygia F. O. P.-Cam..., 1904 | | 0 | Species | Taxom | Metepeira F. O. P.-Cam..., 1903 | | 0 | Species | Taxom | | Misumena Latreille, 1758 | Flower crab spiders | 1 | Species | Taxom | Misumenops F. O. P.-Cam..., 1900 | | 0 | Species | Taxom | | Nemastoma C.L.Koch, 1851 | | 1 | Species | Taxom | | Neoscona Simon, 1842 | Spotted orbweavers | 1 | Species | Taxom | | Neottiura Menge, 1767 | | 1 | Species | Taxom | | Neriene Blackwall, 1842 | | 1 | Species | Taxom | | Oligonychus Berlese, 1912 | | 1 | Species | Taxom | Olios Walckenaer, 1837 | | 0 | Species | Taxom | | Oxyopes Latreille, 1845 | Lynx Spiders | 2 | Species | Taxom | Paradamoetas Peckham & Pe..., 1885 | | 0 | Species | Taxom | | Pardosa C. L. Koch, 1877 | Thin-legged Wolf Spider | 6 | Species | Taxom | Peckhamia Simon, 1901 | | 0 | Species | Taxom | | Pelegrina Franganillo, 1891 | White-Cheeked Jumping Spiders | 2 | Species | Taxom | | Petrobia Murray, 1776 | | 1 | Species | Taxom | | Phalangium Linnaeus, 1761 | | 1 | Species | Taxom | Philodromus Walckenaer, 1826 | Running Crab Spider | 0 | Species | Taxom | | Phorytocarpais Athias-Henriot, 1906 | | 1 | Species | Taxom | | Platytetranychus Oudemans, 1936 | | 1 | Species | Taxom | Proctolaelaps Berlese, 1923 | | 0 | Species | Taxom | Protomyobia Ewing, 1938 | | 0 | Species | Taxom | Pseudicius Simon, 1885 | | 0 | Species | Taxom | | Salticus Latreille, 1757 | Zebra Spider | 1 | Species | Taxom | | Schizocosa Chamberlin, 1904 | | 2 | Species | Taxom | | Sclerobunus Banks, 1877 | | 1 | Species | Taxom | | Sisicottus Bishop & Crosby, 1921 | | 1 | Species | Taxom | Sitticus Simon, 1901 | | 0 | Species | Taxom | Talavera Peckham & Pe..., 1909 | | 0 | Species | Taxom | | Tetragnatha Latreille, 1842 | Four-jawed spider | 1 | Species | Taxom | | Tetranychus Dufour, 1931 | | 1 | Species | Taxom | Thanatus C. L. Koch, 1837 | | 0 | Species | Taxom | | Theridion Walckenaer, 1882 | Tangle-Web Spiders | 1 | Species | Taxom | Tylogonus Simon, 1902 | | 0 | Species | Taxom | | Walckenaeria Blackwall, 1882 | | 1 | Species | Taxom | | Zelotes Gistel, 1928 | | 2 | Species | Taxom |
Species list for Weber County
52 Species | Agelenopsis aperta Gertsch, 1934 | Desert grass spider | | Agroeca ornata Banks, 1892 | | | Amblyomma javanense (Supino, 1897) | ⇒ Amblyomma compressum Macalister, 1872 | | Apochinomma formica Eugène Simon, 1896 | | | Bassaniana utahensis Willis J. Ge..., 1932 | | | Callobius nomeus Ralph Vary C..., 1919 | | | Camisia (Camisia) dictyna Colloff, 1993 | | | Carabodes scymnus Hull, 1914 | | | Castianeira micaria Eugène Simon, 1886 | | | Cheiracanthium abbreviatum (Eugène Simon, 1878) | ⇒ Cheiracanthium pelasgicum Carl Ludwig ..., 1837 | | Cheiracanthium mildei L. Koch, 1864 | North Yellow Sac Spider | | Commoris enoplognatha Eugène Simon, 1902 | | | Cyclosa conica Pallas, 1772 | Conical Trashline Orbweaver | | Dysdera nomada Eugène Simon, 1910 | Stocky cerith | | Dysdera pristiphora Carlo Pesarini, 2001 | | | Enoplognatha joshua Ralph Vary C..., 1942 | | | Enoplognatha ovata (Clerck, 1758) | ⇒ Enoplognatha latimana Hippa & Oksala, 1982 | | Erigone dentosa Octavius Pic..., 1894 | Dwarf weaver | | Herpyllus hesperolus Chamberlin, 1928 | | | Larinioides cornutus Clerck, 1758 | Furrow orb spider | | Mecaphesa asperata Nicholas Mar..., 1847 | Crab Spiders | | Misumena vatia Clerck, 1758 | Crab Spider | | Nemastoma (Nemastoma) leiobunum Wankel, 1851 | | | Neoscona arabesca Walckenaer, 1842 | Arabesque orbweaver | | Neottiura bimaculata Linnaeus, 1767 | | | Neriene radiata Walckenaer, 1842 | Filmy dome spider | | Oligonychus (Reckiella) pratensis Banks, 1912 | Banks grass mite | | Oxyopes salticus Hentz, 1845 | Lynx spider | | Oxyopes scalaris Nicholas Mar..., 1845 | Western lynx spider | | Pardosa groenlandica (Thorell, 1872) | ⇒ Pardosa dromaea Tord Tamerla..., 1878 | | Pardosa lapidicina (James Henry ..., 1885) | ⇒ Pardosa mercurialis M. E. Montgo..., 1904 | | Pardosa sternalis (Tord Tamerla..., 1877) | ⇒ Pardosa coloradensis Richard C. B..., 1894 | | Pardosa uintana Willis J. Ge..., 1933 | Eligulate lycopods | | Pardosa wyuta Willis J. Ge..., 1934 | | | Pardosa xerampelina Eugen von Ke..., 1877 | | | Pelegrina aeneola Curtis, 1892 | Cottonwood borer | | Pelegrina montana James Henry ..., 1891 | | | Petrobia (Petrobia) latens Muller, 1776 | Brown wheat mite | | Phalangium opilio Linnaeus, 1761 | Brown daddy-long-legs | | Phorytocarpais americanus Berlese, 1906 | | | Platytetranychus libocedri McGregor, 1936 | Shorthorn decorator crab | | Salticus scenicus (Clerck, 1757) | ⇒ Salticus cingulatus Panzer, 1797 | | Schizocosa avida Charles Atha..., 1837 | | | Schizocosa mccooki M. E. Montgo..., 1904 | Spoon worms | | Sclerobunus robustus ♰ (Packard, 1877) | ⇒ Paranonychus brunneus Banks, 1893 | | Sisicottus nesides Ralph Vary C..., 1921 | | | Tetragnatha versicolor Walckenaer, 1842 | | | Tetranychus mcdanieli McGregor, 1931 | McDaniel spider mite | | Theridion differens (James Henry ..., 1882) | ⇒ Theridion glaucescens Lawrence Becker, 1879 | | Walckenaeria spiralis James Henry ..., 1882 | | | Zelotes fratris Chamberlin, 1920 | | | Zelotes lasalanus Chamberlin, 1928 | |
Subnodes of Arachnida with occurrences in Weber County
 | | 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
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