Checklist for Family Theridiidae Sundevall, 1833 (Cobweb And Widow Spiders)
and region West Virginia (USA)
Class
| Arachnida
Lamarck, 1801
Arachnids | 93
237
331 | Families
Genera
Species |
Taxom
|
Subclass
| Micrura
Ehrenberg, 1831
| 79
216
300 | Families
Genera
Species |
Taxom
|
Infraclass
| Megoperculata
Börner, 1902
| 36
153
247 | Families
Genera
Species |
Taxom
|
Order
| Araneae
Clerck, 1757
Spider, Spiders, True Spiders | 34
151
245 | Families
Genera
Species |
Taxom
|
Suborder
| Araneomorphae
Smith, 1902
True Spiders | 29
146
239 | Families
Genera
Species |
Taxom
|
Infraorder
| Araneomorphi
Smith, 1902
| 28
145
238 | Families
Genera
Species |
Taxom
|
Superfamily
| Araneoidea
Latreille, 1806
| 6
68
107 | Families
Genera
Species |
Taxom
| | Family | Theridiidae
Sundevall, 1833
Cobweb And Widow Spiders, Cobweb spider, Cobweb spiders | 14
21 | Genera
Species |
Taxom
|
Genera for West Virginia
14 Genera with 21 Species | Asagena Sundevall, 1884 | | 2 | Species | Taxom | | Chrosiothes Simon, 1995 | | 2 | Species | Taxom | | Crustulina Menge, 1942 | | 1 | Species | Taxom | | Enoplognatha Pavesi, 1898 | | 2 | Species | Taxom | | Euryopis Menge, 1951 | | 3 | Species | Taxom | | Latrodectus Walckenaer, 1837 | Black widow spider | 2 | Species | Taxom | | Melychiopharis Simon, 1895 | | 1 | Species | Taxom | | Neospintharus Exline, 1894 | | 1 | Species | Taxom | | Parasteatoda Archer, 1841 | Comb-Clawed Spider | 1 | Species | Taxom | | Pholcomma Thorell, 1882 | | 1 | Species | Taxom | | Spintharus Hentz, 1850 | | 1 | Species | Taxom | | Steatoda Sundevall, 1802 | False black widows | 2 | Species | Taxom | | Theonoe Simon, 1906 | | 1 | Species | Taxom | | Theridion Walckenaer, 1850 | Tangle-Web Spiders | 1 | Species | Taxom |
Species list for West Virginia
21 Species | Asagena americana James Henry ..., 1882 | Two-Spotted Cobweb Spider | | Asagena fulva Eugen von Ke..., 1884 | | | Chrosiothes chirica Herbert Walt..., 1954 | | | Chrosiothes jenningsi Piel, 1995 | | | Crustulina altera Willis J. Ge..., 1942 | | | Enoplognatha caricis Fickert, 1876 | | | Enoplognatha intrepida William Sør..., 1898 | | | Euryopis argentea Emerton, 1882 | | | Euryopis funebris Hentz, 1850 | | | Euryopis gertschi Levi, 1951 | Jost Van Dyke's Indian mallow | | Latrodectus mactans (Fabricius, 1775) | ⇒ Latrodectus tredecimguttatus Rossi, 1790 | | Latrodectus variolus (Walckenaer, 1837) | ⇒ Latrodectus hesperus Chamberlin &..., 1935 | | Melychiopharis cynips Eugène Simon, 1895 | | | Neospintharus furcatus O. P.-Cambridge, 1894 | Cobweb spiders | | Parasteatoda tepidariorum C. L. Koch, 1841 | American house false widow spider | | Pholcomma hirsutum James Henry ..., 1882 | | | Spintharus flavidus Nicholas Mar..., 1850 | Cobweb spiders | | Steatoda borealis Nicholas Mar..., 1850 | Boreal Combfoot | | Steatoda triangulosa Walckenaer, 1802 | Triangulate bud spider | | Theonoe stridula Crosby, 1906 | | | Theridion frondeum Nicholas Mar..., 1850 | Eastern Long-Legged Cobweaver |
Subnodes of Theridiidae with occurrences in West Virginia
 | | Theridiidae (Sundevall 1833) |
Links, sources and further information Theridiidae at artfakta.se
Theridiidae at biodiversity.org.au
Theridiidae at dyntaxa.se
Theridiidae at gbif.org
Theridiidae at irmng.org
Theridiidae at itis.gov
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