Checklist for Family Theridiidae Sundevall, 1833 (Cobweb And Widow Spiders)
and region Valparaiso Region (Chile)
Class
| Arachnida
Lamarck, 1801
Arachnids | 48
98
129 | Families
Genera
Species |
Taxom
|
Subclass
| Micrura
Ehrenberg, 1831
| 32
68
94 | Families
Genera
Species |
Taxom
|
Infraclass
| Megoperculata
Börner, 1902
| 22
53
80 | Families
Genera
Species |
Taxom
|
Order
| Araneae
Clerck, 1757
Spider, Spiders, True Spiders | 21
52
79 | Families
Genera
Species |
Taxom
|
Suborder
| Araneomorphae
Smith, 1902
True Spiders | 19
48
75 | Families
Genera
Species |
Taxom
|
Infraorder
| Araneomorphi
Smith, 1902
| 19
48
75 | Families
Genera
Species |
Taxom
|
Superfamily
| Araneoidea
Latreille, 1806
| 4
24
43 | Families
Genera
Species |
Taxom
| | Family | Theridiidae
Sundevall, 1833
Cobweb And Widow Spiders, Cobweb spider, Cobweb spiders | 8
11 | Genera
Species |
Taxom
|
Genera for Valparaiso Region
8 Genera with 11 Species
Species list for Valparaiso Region
11 Species | Chrysso backstromi Lucien Berland, 1924 | | | Cryptachaea blattea Urquhart, 1886 | Theridiid spider | | Cryptachaea chilensis Levi, 1963 | | | Dipoena cartagena Sedgwick, 1973 | | | Kochiura attrita Hercule Nicolet, 1849 | | | Kochiura casablanca Herbert Walt..., 1963 | | | Kochiura rosea Hercule Nicolet, 1849 | | | Selkirkiella alboguttata Lucien Berland, 1924 | | | Steatoda nobilis Tord Tamerla..., 1875 | Cobweb weaver | | Styposis camoteensis Herbert Walt..., 1967 | | | Theridion anson Herbert Walt..., 1967 | |
Subnodes of Theridiidae with occurrences in Valparaiso Region
 | | 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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