Checklist for Subfamily Theridiinae Sundevall, 1833 and region Saskatchewan (West Canada, Canada)
Class | Arachnida Lamarck, 1801 Arachnids | 135 430 935 | Families Genera Species | Taxom | Subclass | Micrura Ehrenberg, 1831
| 125 414 922 | Families Genera Species | Taxom | Infraclass | Megoperculata Börner, 1902
| 33 262 764 | Families Genera Species | Taxom | Order | Araneae Clerck, 1757 Spider, Spiders, True Spiders | 32 261 763 | Families Genera Species | Taxom | Suborder | Araneomorphae Smith, 1902 True Spiders | 30 258 742 | Families Genera Species | Taxom | Infraorder | Araneomorphi Smith, 1902
| 30 258 742 | Families Genera Species | Taxom | Superfamily | Araneoidea Latreille, 1806
| 5 142 361 | Families Genera Species | Taxom | | Family | Theridiidae Sundevall, 1833 Cobweb And Widow Spiders, Cobweb spider, Cobweb spiders | 22 53 | Genera Species | Taxom | | Subfamily | Theridiinae Sundevall, 1833
| 7 17 | Genera Species | Taxom |
Genera for Saskatchewan 7 Genera with 17 Species
Species list for Saskatchewan 17 Species | Chrysso nordica Ralph Vary C..., 1947 | | | Chrysso pelyx Herbert Walt..., 1957 | | | Neottiura bimaculata Linnaeus, 1767 | | | Rugathodes aurantius James Henry ..., 1915 | | | Rugathodes sexpunctatus James Henry ..., 1882 | | | Theridion differens (James Henry ..., 1882) | ⇒ Theridion glaucescens Lawrence Becker, 1879 | | Theridion frondeum Nicholas Mar..., 1850 | Eastern Long-Legged Cobweaver | | Theridion glaucescens Lawrence Becker, 1879 | | | Theridion hemerobium Eugène Simon, 1914 | | | Theridion murarium James Henry ..., 1882 | | | Theridion petraeum (Ludwig Carl ..., 1872) | ⇒ Theridion wiehlei Ehrenfried S..., 1938 | | Theridion pictum (Charles Atha..., 1802) | ⇒ Theridion hemerobium Eugène Simon, 1914 | | Theridion rabuni Ralph Vary C..., 1944 | | | Theridion varians Carl Wilhelm..., 1833 | Red spruce | | Theridula emertoni Herbert Walt..., 1954 | Emerton'S Bitubercled Cobweaver | | Thymoites minnesota Herbert Walt..., 1964 | Crested anoda | | Thymoites unimaculatus James Henry ..., 1882 | |
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