Checklist for Family Theridiidae Sundevall, 1833 (Cobweb And Widow Spiders)
and region Louisiana (USA)
Class
| Arachnida
Lamarck, 1801
Arachnids | 112
289
390 | Families
Genera
Species |
Taxom
|
Subclass
| Micrura
Ehrenberg, 1831
| 101
275
369 | Families
Genera
Species |
Taxom
|
Infraclass
| Megoperculata
Börner, 1902
| 36
157
242 | Families
Genera
Species |
Taxom
|
Order
| Araneae
Clerck, 1757
Spider, Spiders, True Spiders | 35
156
241 | Families
Genera
Species |
Taxom
|
Suborder
| Araneomorphae
Smith, 1902
True Spiders | 31
152
237 | Families
Genera
Species |
Taxom
|
Infraorder
| Araneomorphi
Smith, 1902
| 30
151
236 | Families
Genera
Species |
Taxom
|
Superfamily
| Araneoidea
Latreille, 1806
| 5
56
90 | Families
Genera
Species |
Taxom
| | Family | Theridiidae
Sundevall, 1833
Cobweb And Widow Spiders, Cobweb spider, Cobweb spiders | 17
23 | Genera
Species |
Taxom
|
Genera for Louisiana
17 Genera with 23 Species | Anelosimus Simon, 1850 | Social cobweb spiders | 1 | Species | Taxom | | Argyrodes Simon, 1873 | Dewdrop spiders | 1 | Species | Taxom | | Coleosoma O. P.-Cambridge, 1884 | | 1 | Species | Taxom | | Enoplognatha Pavesi, 1876 | | 1 | Species | Taxom | | Latrodectus Walckenaer, 1837 | Black widow spider | 3 | Species | Taxom | | Parasteatoda Archer, 1841 | Comb-Clawed Spider | 1 | Species | Taxom | | Paratheridula Levi, 1886 | | 1 | Species | Taxom | | Phycosoma O. P.-Cambridge, 1933 | | 1 | Species | Taxom | | Phylloneta Archer, 1884 | | 1 | Species | Taxom | | Platnickina Kocak & Kemal, 1942 | | 1 | Species | Taxom | | Rhomphaea L. Koch, 1850 | | 1 | Species | Taxom | | Spintharus Hentz, 1850 | | 1 | Species | Taxom | | Steatoda Sundevall, 1802 | False black widows | 1 | Species | Taxom | | Theridion Walckenaer, 1831 | Tangle-Web Spiders | 5 | Species | Taxom | | Thymoites Keyserling, 1882 | | 1 | Species | Taxom | | Tidarren Chamberlin &..., 1842 | | 1 | Species | Taxom | | Yunohamella Yoshida, 1842 | | 1 | Species | Taxom |
Species list for Louisiana
23 Species | Anelosimus studiosus (Nicholas Mar..., 1850) | ⇒ Anelosimus fraternus Agnarsson, 2006 | | Argyrodes elevatus (WÅ‚adysÅ‚aw ..., 1873) | ⇒ Chrysso pulcherrima Mello-Leitao, 1917 | | Coleosoma acutiventer Eugen von Ke..., 1884 | | | Enoplognatha caricis Fickert, 1876 | | | 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 | | Parasteatoda tepidariorum C. L. Koch, 1841 | American house false widow spider | | Paratheridula perniciosa Eugen von Ke..., 1886 | Cobweb spiders | | Phycosoma lineatipes Elizabeth Ba..., 1933 | | | Phylloneta pictipes Keyserling, 1884 | | | Platnickina alabamensis Willis J. Ge..., 1942 | | | Rhomphaea fictilium Hentz, 1850 | Lizard Spider | | Spintharus flavidus Nicholas Mar..., 1850 | Cobweb spiders | | Steatoda triangulosa Walckenaer, 1802 | Triangulate bud spider | | Theridion albidum (Richard C. B..., 1895) | ⇒ Theridion berlandi Carl Friedri..., 1942 | | Theridion australis | | | Theridion flavonotatum Lawrence Becker, 1879 | | | Theridion frondeum Nicholas Mar..., 1850 | Eastern Long-Legged Cobweaver | | Theridion melanurum Carl Wilhelm..., 1831 | Balsam fir | | Thymoites unimaculatus James Henry ..., 1882 | | | Tidarren sisyphoides Charles Atha..., 1842 | Cobweb spiders | | Yunohamella lyrica Walckenaer, 1842 | |
Subnodes of Theridiidae with occurrences in Louisiana
 | | 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
|
