Checklist for Family Theridiidae Sundevall, 1833 (Cobweb And Widow Spiders)
and region Brazeau County (Central Alberta, Alberta, Canada)
Class
| Arachnida
Lamarck, 1801
Arachnids | 49
136
187 | Families
Genera
Species |
Taxom
|
Subclass
| Micrura
Ehrenberg, 1831
| 46
129
180 | Families
Genera
Species |
Taxom
|
Infraclass
| Megoperculata
Börner, 1902
| 17
98
161 | Families
Genera
Species |
Taxom
|
Order
| Araneae
Clerck, 1757
Spider, Spiders, True Spiders | 17
98
161 | Families
Genera
Species |
Taxom
|
Suborder
| Araneomorphae
Smith, 1902
True Spiders | 16
97
155 | Families
Genera
Species |
Taxom
|
Infraorder
| Araneomorphi
Smith, 1902
| 16
97
155 | Families
Genera
Species |
Taxom
|
Superfamily
| Araneoidea
Latreille, 1806
| 4
57
86 | Families
Genera
Species |
Taxom
| | Family | Theridiidae
Sundevall, 1833
Cobweb And Widow Spiders, Cobweb spider, Cobweb spiders | 11
18 | Genera
Species |
Taxom
|
Genera for Brazeau County
11 Genera with 18 Species | Enoplognatha Pavesi, 1758 | | 1 | Species | Taxom | | Euryopis Menge, 1850 | | 2 | Species | Taxom | | Neottiura Menge, 1767 | | 1 | Species | Taxom | | Parasteatoda Archer, 1980 | Comb-Clawed Spider | 1 | Species | Taxom | | Platnickina Kocak & Kemal, 1802 | | 1 | Species | Taxom | | Robertus O. P.-Cambridge, 1886 | | 3 | Species | Taxom | | Rugathodes Archer, 1882 | | 2 | Species | Taxom | | Steatoda Sundevall, 1850 | False black widows | 2 | Species | Taxom | | Theridion Walckenaer, 1882 | Tangle-Web Spiders | 3 | Species | Taxom | | Theridula Emerton, 1954 | | 1 | Species | Taxom | | Wamba O. P.-Cambridge, 1895 | | 1 | Species | Taxom |
Species list for Brazeau County
18 Species | Enoplognatha ovata (Clerck, 1758) | ⇒ Enoplognatha latimana Hippa & Oksala, 1982 | | Euryopis argentea Emerton, 1882 | | | Euryopis funebris Hentz, 1850 | | | Neottiura bimaculata Linnaeus, 1767 | | | Parasteatoda tabulata Levi, 1980 | Comb-footed spider | | Platnickina tincta Walckenaer, 1802 | | | Robertus banksi Kaston, 1946 | | | Robertus fuscus James Henry ..., 1894 | | | Robertus riparius Eugen von Ke..., 1886 | | | Rugathodes aurantius James Henry ..., 1915 | | | Rugathodes sexpunctatus James Henry ..., 1882 | | | Steatoda bipunctata Linnaeus, 1758 | False widow | | Steatoda borealis Nicholas Mar..., 1850 | Boreal Combfoot | | Theridion differens (James Henry ..., 1882) | ⇒ Theridion glaucescens Lawrence Becker, 1879 | | Theridion frondeum Nicholas Mar..., 1850 | Eastern Long-Legged Cobweaver | | Theridion murarium James Henry ..., 1882 | | | Theridula emertoni Herbert Walt..., 1954 | Emerton'S Bitubercled Cobweaver | | Wamba crispulus Eugène Simon, 1895 | |
Subnodes of Theridiidae with occurrences in Brazeau County
 | | Theridiidae (Sundevall 1833) |
Links, sources and further information Theridiidae at artfakta.se
Theridiidae at biodiversity.org.au
Theridiidae at dyntaxa.se
Theridiidae at gbif.org
Theridiidae at irmng.org
Theridiidae at itis.gov
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