Checklist for Family Theridiidae Sundevall, 1833 (Cobweb And Widow Spiders) and region Wyoming (West USA, USA)
Class | Arachnida Lamarck, 1801 Arachnids | 86 221 430 | Families Genera Species | Taxom | Subclass | Micrura Ehrenberg, 1831
| 69 201 410 | Families Genera Species | Taxom | Infraclass | Megoperculata Börner, 1902
| 30 150 363 | Families Genera Species | Taxom | Order | Araneae Clerck, 1757 Spider, Spiders, True Spiders | 29 148 361 | Families Genera Species | Taxom | Suborder | Araneomorphae Smith, 1902 True Spiders | 25 143 351 | Families Genera Species | Taxom | Infraorder | Araneomorphi Smith, 1902
| 25 143 351 | Families Genera Species | Taxom | Superfamily | Araneoidea Latreille, 1806
| 4 60 107 | Families Genera Species | Taxom | | Family | Theridiidae Sundevall, 1833 Cobweb And Widow Spiders, Cobweb spider, Cobweb spiders | 13 28 | Genera Species | Taxom |
Genera for Wyoming 13 Genera with 28 Species | Asagena Sundevall, 1884 | | 1 | Species | Taxom | | Chrysso O. P.-Cambridge, 1957 | Comb-footed Spiders | 1 | Species | Taxom | | Crustulina Menge, 1861 | | 1 | Species | Taxom | Dipoena Thorell, 1869 | | 0 | Species | Taxom | | Enoplognatha Pavesi, 1758 | | 4 | Species | Taxom | | Euryopis Menge, 1908 | | 2 | Species | Taxom | | Latrodectus Walckenaer, 1775 | Black widow spider | 2 | Species | Taxom | | Ohlertidion Wunderlich, 1870 | | 1 | Species | Taxom | | Parasteatoda Archer, 1841 | Comb-Clawed Spider | 1 | Species | Taxom | | Robertus O. P.-Cambridge, 1884 | | 1 | Species | Taxom | | Rugathodes Archer, 1882 | | 1 | Species | Taxom | | Steatoda Sundevall, 1960 | False black widows | 7 | Species | Taxom | | Theridion Walckenaer, 1802 | Tangle-Web Spiders | 6 | Species | Taxom |
Species list for Wyoming 28 Species | Asagena fulva Eugen von Ke..., 1884 | | | Chrysso pelyx Herbert Walt..., 1957 | | | Crustulina sticta (O. P.-Cambridge, 1861) | ⇒ Crustulina guttata Wider, 1834 | | Enoplognatha intrepida William Sør..., 1898 | | | Enoplognatha joshua Ralph Vary C..., 1942 | | | Enoplognatha marmorata (Nicholas Mar..., 1850) | ⇒ Enoplognatha caricis Fickert, 1876 | | Enoplognatha ovata (Clerck, 1758) | ⇒ Enoplognatha latimana Hippa & Oksala, 1982 | | Euryopis coki Levi, 1954 | | | Euryopis scriptipes Banks, 1908 | | | Latrodectus hesperus Chamberlin &..., 1935 | Western black widow | | Latrodectus mactans (Fabricius, 1775) | ⇒ Latrodectus tredecimguttatus Rossi, 1790 | | Ohlertidion ohlerti Tord Tamerla..., 1870 | | | Parasteatoda tepidariorum C. L. Koch, 1841 | American house false widow spider | | Robertus laticeps Eugen von Ke..., 1884 | | | Rugathodes sexpunctatus James Henry ..., 1882 | | | Steatoda alboclathrata Eugène Simon, 1897 | | | Steatoda albomaculata (De Geer, 1778) | ⇒ Chrysso albomaculata O. P.-Cambridge, 1882 | | Steatoda grandis (Richard C. B..., 1901) | ⇒ Steatoda mexicana Herbert Walt..., 1957 | | Steatoda hespera Ralph Vary C..., 1933 | Florida carpenter ant | | Steatoda mexicana Herbert Walt..., 1957 | | | Steatoda triangulosa Walckenaer, 1802 | Triangulate bud spider | | Steatoda variata Willis J. Ge..., 1960 | | | Theridion differens (James Henry ..., 1882) | ⇒ Theridion glaucescens Lawrence Becker, 1879 | | Theridion dividuum (Willis J. Ge..., 1942) | ⇒ Thymoites expulsus Willis J. Ge..., 1936 | | Theridion murarium James Henry ..., 1882 | | | Theridion neomexicanum Richard C. B..., 1901 | | | Theridion petraeum (Ludwig Carl ..., 1872) | ⇒ Theridion wiehlei Ehrenfried S..., 1938 | | Theridion pictum (Charles Atha..., 1802) | ⇒ Theridion hemerobium Eugène Simon, 1914 |
Subnodes of Theridiidae with occurrences in Wyoming
 | | 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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