Checklist for Subfamily Theridiinae Sundevall, 1833
and region West USA (USA)
Class
| Arachnida
Lamarck, 1801
Arachnids | 358
1430
3936 | Families
Genera
Species |
Taxom
|
Subclass
| Micrura
Ehrenberg, 1831
| 314
1250
3312 | Families
Genera
Species |
Taxom
|
Infraclass
| Megoperculata
Börner, 1902
| 73
553
2092 | Families
Genera
Species |
Taxom
|
Order
| Araneae
Clerck, 1757
Spider, Spiders, True Spiders | 68
546
2078 | Families
Genera
Species |
Taxom
|
Suborder
| Araneomorphae
Smith, 1902
True Spiders | 56
514
1972 | Families
Genera
Species |
Taxom
|
Infraorder
| Araneomorphi
Smith, 1902
| 54
512
1965 | Families
Genera
Species |
Taxom
|
Superfamily
| Araneoidea
Latreille, 1806
| 9
221
785 | Families
Genera
Species |
Taxom
| | Family | Theridiidae
Sundevall, 1833
Cobweb And Widow Spiders, Cobweb spider, Cobweb spiders | 34
127 | Genera
Species |
Taxom
| | Subfamily | Theridiinae
Sundevall, 1833
| 10
44 | Genera
Species |
Taxom
|
Genera for West USA
10 Genera with 44 Species | Chrysso O. P.-Cambridge, 1957 | Comb-footed Spiders | 2 | Species | Taxom | | Melychiopharis Simon, 1895 | | 1 | Species | Taxom | | Neottiura Menge, 1767 | | 1 | Species | Taxom | | Rugathodes Archer, 1882 | | 2 | Species | Taxom | | Simitidion Wunderlich, 1836 | | 1 | Species | Taxom | | Theridion Walckenaer, 0 | Tangle-Web Spiders | 29 | Species | Taxom | | Theridula Emerton, 1842 | | 1 | Species | Taxom | | Thymoites Keyserling, 1882 | | 4 | Species | Taxom | | Tidarren Chamberlin &..., 1842 | | 2 | Species | Taxom | | Wamba O. P.-Cambridge, 1895 | | 1 | Species | Taxom |
Species list for West USA
44 Species | Chrysso nordica Ralph Vary C..., 1947 | | | Chrysso pelyx Herbert Walt..., 1957 | | | Melychiopharis cynips Eugène Simon, 1895 | | | Neottiura bimaculata Linnaeus, 1767 | | | Rugathodes aurantius James Henry ..., 1915 | | | Rugathodes sexpunctatus James Henry ..., 1882 | | | Simitidion simile Carl Ludwig ..., 1836 | | | Theridion albidum (Richard C. B..., 1895) | ⇒ Theridion berlandi Carl Friedri..., 1942 | | Theridion arizonense Herbert Walt..., 1957 | | | Theridion californicum Richard C. B..., 1904 | | | Theridion differens (James Henry ..., 1882) | ⇒ Theridion glaucescens Lawrence Becker, 1879 | | Theridion dilutum Herbert Walt..., 1957 | | | Theridion dividuum (Willis J. Ge..., 1942) | ⇒ Thymoites expulsus Willis J. Ge..., 1936 | | Theridion frondeum Nicholas Mar..., 1850 | Eastern Long-Legged Cobweaver | | Theridion goodnightorum Herbert Walt..., 1957 | | | Theridion hemerobium Eugène Simon, 1914 | | | Theridion lawrencei Willis J. Ge..., 1942 | | | Theridion leechi Willis J. Ge..., 1942 | | | Theridion liliputanum | | | Theridion logan Levi & Patrick, 2013 | | | Theridion marxii | | | Theridion melanurum Carl Wilhelm..., 1831 | Balsam fir | | Theridion metator Eugène Simon, 1907 | | | Theridion montanum (Emerton, 1882) | ⇒ Canalidion montanum James Henry ..., 1882 | | Theridion murarium James Henry ..., 1882 | | | Theridion mystaceum Koch, 1870 | | | Theridion neomexicanum Richard C. B..., 1901 | | | Theridion opertaneum Scudder, 1890 | | | Theridion petraeum (Ludwig Carl ..., 1872) | ⇒ Theridion wiehlei Ehrenfried S..., 1938 | | Theridion pictum (Charles Atha..., 1802) | ⇒ Theridion hemerobium Eugène Simon, 1914 | | Theridion punctipes James Henry ..., 1924 | | | Theridion rabuni Ralph Vary C..., 1944 | | | Theridion saanichum Ralph Vary C..., 1947 | | | Theridion transgressum Alexander Pe..., 1911 | | | Theridion varians Carl Wilhelm..., 1833 | Red spruce | | Theridion ventillans | | | Theridula opulenta (Charles Atha..., 1842) | ⇒ Theridula gonygaster Eugène Simon, 1873 | | Thymoites minnesota Herbert Walt..., 1964 | Crested anoda | | Thymoites pallidus James Henry ..., 1913 | | | Thymoites pictipes Richard C. B..., 1904 | | | Thymoites unimaculatus James Henry ..., 1882 | | | Tidarren haemorrhoidale Philip Bertkau, 1880 | Cobweb spiders | | Tidarren sisyphoides Charles Atha..., 1842 | Cobweb spiders | | Wamba crispulus Eugène Simon, 1895 | |
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