Checklist for Family Theridiidae Sundevall, 1833 (Cobweb And Widow Spiders)
and region Jo Daviess County (Northwestern Illinois, Illinois, USA)
Class
| Arachnida
Lamarck, 1801
Arachnids | 47
174
375 | Families
Genera
Species |
Taxom
|
Subclass
| Micrura
Ehrenberg, 1831
| 42
167
365 | Families
Genera
Species |
Taxom
|
Infraclass
| Megoperculata
Börner, 1902
| 29
153
355 | Families
Genera
Species |
Taxom
|
Order
| Araneae
Clerck, 1757
Spider, Spiders, True Spiders | 29
153
355 | Families
Genera
Species |
Taxom
|
Suborder
| Araneomorphae
Smith, 1902
True Spiders | 26
149
343 | Families
Genera
Species |
Taxom
|
Infraorder
| Araneomorphi
Smith, 1902
| 26
149
343 | Families
Genera
Species |
Taxom
|
Superfamily
| Araneoidea
Latreille, 1806
| 5
60
131 | Families
Genera
Species |
Taxom
| | Family | Theridiidae
Sundevall, 1833
Cobweb And Widow Spiders, Cobweb spider, Cobweb spiders | 15
31 | Genera
Species |
Taxom
|
Genera for Jo Daviess County
15 Genera with 31 Species | Asagena Sundevall, 1882 | | 1 | Species | Taxom | | Coleosoma O. P.-Cambridge, 1884 | | 1 | Species | Taxom | | Crustulina Menge, 1861 | | 2 | Species | Taxom | | Enoplognatha Pavesi, 1758 | | 3 | Species | Taxom | | Euryopis Menge, 1954 | | 2 | Species | Taxom | | Hentziectypus Archer, 1850 | | 1 | Species | Taxom | | Parasteatoda Archer, 1841 | Comb-Clawed Spider | 2 | Species | Taxom | | Platnickina Kocak & Kemal, 1882 | | 2 | Species | Taxom | | Robertus O. P.-Cambridge, 1909 | | 2 | Species | Taxom | | Steatoda Sundevall, 1802 | False black widows | 2 | Species | Taxom | | Stemmops O. P.-Cambridge, 1933 | | 1 | Species | Taxom | | Theridion Walckenaer, 1944 | Tangle-Web Spiders | 8 | Species | Taxom | | Theridula Emerton, 1954 | | 1 | Species | Taxom | | Thymoites Keyserling, 1882 | | 2 | Species | Taxom | | Yunohamella Yoshida, 1842 | | 1 | Species | Taxom |
Species list for Jo Daviess County
31 Species | Asagena americana James Henry ..., 1882 | Two-Spotted Cobweb Spider | | Coleosoma acutiventer Eugen von Ke..., 1884 | | | Crustulina guttata Wider, 1834 | | | Crustulina sticta (O. P.-Cambridge, 1861) | ⇒ Crustulina guttata Wider, 1834 | | Enoplognatha caricis Fickert, 1876 | | | Enoplognatha marmorata (Nicholas Mar..., 1850) | ⇒ Enoplognatha caricis Fickert, 1876 | | Enoplognatha ovata (Clerck, 1758) | ⇒ Enoplognatha latimana Hippa & Oksala, 1982 | | Euryopis funebris Hentz, 1850 | | | Euryopis pepini Levi, 1954 | | | Hentziectypus globosus Hentz, 1850 | | | Parasteatoda tabulata Levi, 1980 | Comb-footed spider | | Parasteatoda tepidariorum C. L. Koch, 1841 | American house false widow spider | | Platnickina alabamensis Willis J. Ge..., 1942 | | | Platnickina punctosparsa James Henry ..., 1882 | | | Robertus riparius Eugen von Ke..., 1886 | | | Robertus spinifer James Henry ..., 1909 | | | Steatoda borealis Nicholas Mar..., 1850 | Boreal Combfoot | | Steatoda triangulosa Walckenaer, 1802 | Triangulate bud spider | | Stemmops ornatus Elizabeth Ba..., 1933 | | | Theridion albidum (Richard C. B..., 1895) | ⇒ Theridion berlandi Carl Friedri..., 1942 | | Theridion differens (James Henry ..., 1882) | ⇒ Theridion glaucescens Lawrence Becker, 1879 | | Theridion dividuum (Willis J. Ge..., 1942) | ⇒ Thymoites expulsus Willis J. Ge..., 1936 | | Theridion dulcineum Willis J. Ge..., 1942 | | | Theridion frondeum Nicholas Mar..., 1850 | Eastern Long-Legged Cobweaver | | Theridion murarium James Henry ..., 1882 | | | Theridion pennsylvanicum James Henry ..., 1913 | | | Theridion rabuni Ralph Vary C..., 1944 | | | Theridula emertoni Herbert Walt..., 1954 | Emerton'S Bitubercled Cobweaver | | Thymoites marxi Crosby, 1906 | | | Thymoites unimaculatus James Henry ..., 1882 | | | Yunohamella lyrica Walckenaer, 1842 | |
Subnodes of Theridiidae with occurrences in Jo Daviess 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
|
