Checklist for Family Theridiidae Sundevall, 1833 (Cobweb And Widow Spiders)
and region Saint Helena (Saint Helena, Ascension and Tristan da Cunha)
Class
| Arachnida
Lamarck, 1801
Arachnids | 76
160
228 | Families
Genera
Species |
Taxom
|
Subclass
| Micrura
Ehrenberg, 1831
| 67
146
212 | Families
Genera
Species |
Taxom
|
Infraclass
| Megoperculata
Börner, 1902
| 34
103
143 | Families
Genera
Species |
Taxom
|
Order
| Araneae
Clerck, 1757
Spider, Spiders, True Spiders | 34
103
143 | Families
Genera
Species |
Taxom
|
Suborder
| Araneomorphae
Smith, 1902
True Spiders | 31
97
135 | Families
Genera
Species |
Taxom
|
Infraorder
| Araneomorphi
Smith, 1902
| 31
97
135 | Families
Genera
Species |
Taxom
|
Superfamily
| Araneoidea
Latreille, 1806
| 7
34
45 | Families
Genera
Species |
Taxom
| | Family | Theridiidae
Sundevall, 1833
Cobweb And Widow Spiders, Cobweb spider, Cobweb spiders | 13
21 | Genera
Species |
Taxom
|
Genera for Saint Helena
13 Genera with 21 Species | Argyrodes Simon, 1869 | Dewdrop spiders | 1 | Species | Taxom | | Cryptachaea Archer, 1886 | cobweb spiders | 1 | Species | Taxom | | Helenidion Sherwood, Ma..., 1977 | | 2 | Species | Taxom | | Kochiura O. P.-Cambridge, 1838 | | 1 | Species | Taxom | | Latrodectus Walckenaer, 1902 | Black widow spider | 2 | Species | Taxom | | Nesticodes Archer, 1846 | | 1 | Species | Taxom | | Parasteatoda Archer, 1841 | Comb-Clawed Spider | 1 | Species | Taxom | | Rhomphaea L. Koch, 1873 | | 1 | Species | Taxom | | Steatoda Sundevall, 1875 | False black widows | 3 | Species | Taxom | | Theridion Walckenaer, 1977 | Tangle-Web Spiders | 5 | Species | Taxom | | Theridula Emerton, 1977 | | 1 | Species | Taxom | | Trust Sherwood, Ma..., 1977 | | 1 | Species | Taxom | | Zercidium Benoit, 1977 | | 1 | Species | Taxom |
Species list for Saint Helena
21 Species | Argyrodes mellissi Octavius Pic..., 1869 | | | Cryptachaea blattea Urquhart, 1886 | Theridiid spider | | Helenidion huberti Benoit, 1977 | | | Helenidion sciaphilum Benoit, 1977 | | | Kochiura aulica Carl Ludwig ..., 1838 | | | Latrodectus geometricus C. L. Koch, 1841 | Brown black widow | | Latrodectus renivulvatus Dahl, 1902 | | | Nesticodes rufipes Lucas, 1846 | Cobweb spiders | | Parasteatoda tepidariorum C. L. Koch, 1841 | American house false widow spider | | Rhomphaea nasica Eugène Simon, 1873 | | | Steatoda capensis Hann, 1990 | Black cobweb | | Steatoda grossa C. L. Koch, 1838 | Brown house spider | | Steatoda nobilis Tord Tamerla..., 1875 | Cobweb weaver | | Theridion melanostictum Octavius Pic..., 1876 | Cobweb weaver | | Theridion proximum George Newbo..., 1964 | | | Theridion purcelli Octavius Pic..., 1904 | | | Theridion sciaphilum Pierre L. G...., 1977 | | | Theridion solium Pierre L. G...., 1977 | | | Theridula huberti Pierre L. G...., 1977 | | | Trust solium Benoit, 1977 | | | Zercidium helenense Pierre L. G...., 1977 | |
Subnodes of Theridiidae with occurrences in Saint Helena
 | | 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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