Checklist for Subfamily Latrodectinae Petrunkevitch, 1928 and region Virginia (USA)
Class | Arachnida Lamarck, 1801 Arachnids | 142 370 508 | Families Genera Species | Taxom | Subclass | Micrura Ehrenberg, 1831
| 122 326 443 | Families Genera Species | Taxom | Infraclass | Megoperculata Börner, 1902
| 47 194 305 | Families Genera Species | Taxom | Order | Araneae Clerck, 1757 Spider, Spiders, True Spiders | 46 193 304 | Families Genera Species | Taxom | Suborder | Araneomorphae Smith, 1902 True Spiders | 35 181 290 | Families Genera Species | Taxom | Infraorder | Araneomorphi Smith, 1902
| 34 180 287 | Families Genera Species | Taxom | Superfamily | Araneoidea Latreille, 1806
| 7 74 118 | Families Genera Species | Taxom | | Family | Theridiidae Sundevall, 1833 Cobweb And Widow Spiders, Cobweb spider, Cobweb spiders | 21 30 | Genera Species | Taxom | | Subfamily | Latrodectinae Petrunkevitch, 1928
| 2 8 | Genera Species | Taxom |
Genera for Virginia 2 Genera with 8 Species
Species list for Virginia 8 Species | Latrodectus bishopi Kaston, 1938 | Red widow | | Latrodectus hasselti (Thorell, 1870) | ⇒ Latrodectus hasseltii Thorell, 1870 | | Latrodectus mactans (Fabricius, 1775) | ⇒ Latrodectus tredecimguttatus Rossi, 1790 | | Latrodectus variolus (Walckenaer, 1837) | ⇒ Latrodectus hesperus Chamberlin &..., 1935 | | Steatoda albomaculata (De Geer, 1778) | ⇒ Chrysso albomaculata O. P.-Cambridge, 1882 | | Steatoda borealis Nicholas Mar..., 1850 | Boreal Combfoot | | Steatoda grossa C. L. Koch, 1838 | Brown house spider | | Steatoda triangulosa Walckenaer, 1802 | Triangulate bud spider |
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