Checklist for Subfamily Latrodectinae Petrunkevitch, 1928
and region North Canada (Canada)
Class
| Arachnida
Lamarck, 1801
Arachnids | 142
422
815 | Families
Genera
Species |
Taxom
|
Subclass
| Micrura
Ehrenberg, 1831
| 134
407
798 | Families
Genera
Species |
Taxom
|
Infraclass
| Megoperculata
Börner, 1902
| 31
239
566 | Families
Genera
Species |
Taxom
|
Order
| Araneae
Clerck, 1757
Spider, Spiders, True Spiders | 31
239
566 | Families
Genera
Species |
Taxom
|
Suborder
| Araneomorphae
Smith, 1902
True Spiders | 29
236
551 | Families
Genera
Species |
Taxom
|
Infraorder
| Araneomorphi
Smith, 1902
| 29
236
551 | Families
Genera
Species |
Taxom
|
Superfamily
| Araneoidea
Latreille, 1806
| 5
127
281 | Families
Genera
Species |
Taxom
| | Family | Theridiidae
Sundevall, 1833
Cobweb And Widow Spiders, Cobweb spider, Cobweb spiders | 19
39 | Genera
Species |
Taxom
| | Subfamily | Latrodectinae
Petrunkevitch, 1928
| 3
8 | Genera
Species |
Taxom
|
Genera for North Canada
3 Genera with 8 Species
Species list for North Canada
8 Species | Crustulina guttata Wider, 1834 | | | 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 albomaculata (De Geer, 1778) | ⇒ Chrysso albomaculata O. P.-Cambridge, 1882 | | Steatoda bipunctata Linnaeus, 1758 | False widow | | Steatoda grossa C. L. Koch, 1838 | Brown house spider | | Steatoda triangulosa Walckenaer, 1802 | Triangulate bud spider |
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