Checklist for Subfamily Latrodectinae Petrunkevitch, 1928 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 | | Subfamily | Latrodectinae Petrunkevitch, 1928
| 3 10 | Genera Species | Taxom |
Genera for Wyoming 3 Genera with 10 Species
Species list for Wyoming 10 Species | Crustulina sticta (O. P.-Cambridge, 1861) | ⇒ Crustulina guttata Wider, 1834 | | Latrodectus hesperus Chamberlin &..., 1935 | Western black widow | | Latrodectus mactans (Fabricius, 1775) | ⇒ Latrodectus tredecimguttatus Rossi, 1790 | | 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 | |
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