Checklist for Family Theridiidae Sundevall, 1833 (Cobweb And Widow Spiders)
and region Hidalgo County (Texas, USA)
Class
| Arachnida
Lamarck, 1801
Arachnids | 68
158
178 | Families
Genera
Species |
Taxom
|
Subclass
| Micrura
Ehrenberg, 1831
| 55
141
162 | Families
Genera
Species |
Taxom
|
Infraclass
| Megoperculata
Börner, 1902
| 32
112
133 | Families
Genera
Species |
Taxom
|
Order
| Araneae
Clerck, 1757
Spider, Spiders, True Spiders | 31
111
132 | Families
Genera
Species |
Taxom
|
Suborder
| Araneomorphae
Smith, 1902
True Spiders | 26
105
127 | Families
Genera
Species |
Taxom
|
Infraorder
| Araneomorphi
Smith, 1902
| 26
105
127 | Families
Genera
Species |
Taxom
|
Superfamily
| Araneoidea
Latreille, 1806
| 4
31
37 | Families
Genera
Species |
Taxom
| | Family | Theridiidae
Sundevall, 1833
Cobweb And Widow Spiders, Cobweb spider, Cobweb spiders | 8
10 | Genera
Species |
Taxom
|
Genera for Hidalgo County (Texas)
8 Genera with 10 Species
Species list for Hidalgo County (Texas)
10 Species | Argyrodes argyrodes (Walckenaer, 1842) | ⇒ Neospintharus trigonum Nicholas Mar..., 1850 | | Latrodectus diaguita Carcavallo, 1960 | | | Latrodectus geometricus C. L. Koch, 1841 | Brown black widow | | Latrodectus mactans (Fabricius, 1775) | ⇒ Latrodectus tredecimguttatus Rossi, 1790 | | Latrodectus variolus (Walckenaer, 1837) | ⇒ Latrodectus hesperus Chamberlin &..., 1935 | | Paratheridula perniciosa Eugen von Ke..., 1886 | Cobweb spiders | | Steatoda grossa C. L. Koch, 1838 | Brown house spider | | Theridion glaucescens Lawrence Becker, 1879 | | | Theridula emertoni Herbert Walt..., 1954 | Emerton'S Bitubercled Cobweaver | | Wamba crispulus Eugène Simon, 1895 | |
Subnodes of Theridiidae with occurrences in Hidalgo 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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