Checklist for Family Theridiidae Sundevall, 1833 (Cobweb And Widow Spiders)
and region Anderson County (Texas, USA)
Class
| Arachnida
Lamarck, 1801
Arachnids | 36
87
88 | Families
Genera
Species |
Taxom
|
Subclass
| Micrura
Ehrenberg, 1831
| 30
79
80 | Families
Genera
Species |
Taxom
|
Infraclass
| Megoperculata
Börner, 1902
| 20
66
68 | Families
Genera
Species |
Taxom
|
Order
| Araneae
Clerck, 1757
Spider, Spiders, True Spiders | 20
66
68 | Families
Genera
Species |
Taxom
|
Suborder
| Araneomorphae
Smith, 1902
True Spiders | 16
61
64 | Families
Genera
Species |
Taxom
|
Infraorder
| Araneomorphi
Smith, 1902
| 16
61
64 | Families
Genera
Species |
Taxom
|
Superfamily
| Araneoidea
Latreille, 1806
| 4
26
28 | Families
Genera
Species |
Taxom
| | Family | Theridiidae
Sundevall, 1833
Cobweb And Widow Spiders, Cobweb spider, Cobweb spiders | 10
10 | Genera
Species |
Taxom
|
Genera for Anderson County (Texas)
10 Genera with 10 Species Achaearanea Strand, 1929 | | 0 | Species | Taxom | | Argyrodes Simon, 1842 | Dewdrop spiders | 1 | Species | Taxom | | Crustulina Menge, 1861 | | 1 | Species | Taxom | | Enoplognatha Pavesi, 1850 | | 1 | Species | Taxom | | Latrodectus Walckenaer, 1790 | Black widow spider | 1 | Species | Taxom | | Nesticodes Archer, 1846 | | 1 | Species | Taxom | | Platnickina Kocak & Kemal, 1802 | | 1 | Species | Taxom | | Steatoda Sundevall, 1802 | False black widows | 2 | Species | Taxom | | Theridion Walckenaer, 1850 | Tangle-Web Spiders | 1 | Species | Taxom | | Wamba O. P.-Cambridge, 1895 | | 1 | Species | Taxom |
Species list for Anderson County (Texas)
10 Species | Argyrodes argyrodes (Walckenaer, 1842) | ⇒ Neospintharus trigonum Nicholas Mar..., 1850 | | Crustulina sticta (O. P.-Cambridge, 1861) | ⇒ Crustulina guttata Wider, 1834 | | Enoplognatha marmorata (Nicholas Mar..., 1850) | ⇒ Enoplognatha caricis Fickert, 1876 | | Latrodectus tredecimguttatus Rossi, 1790 | European black widow | | Nesticodes rufipes Lucas, 1846 | Cobweb spiders | | Platnickina tincta Walckenaer, 1802 | | | Steatoda grossa C. L. Koch, 1838 | Brown house spider | | Steatoda triangulosa Walckenaer, 1802 | Triangulate bud spider | | Theridion frondeum Nicholas Mar..., 1850 | Eastern Long-Legged Cobweaver | | Wamba crispulus Eugène Simon, 1895 | |
Subnodes of Theridiidae with occurrences in Anderson County (Texas)
 | | 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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