Checklist for Family Theridiidae Sundevall, 1833 (Cobweb And Widow Spiders)
and region Palaearctic (Ecozones)
Class
| Arachnida
Lamarck, 1801
Arachnids | 41
271
745 | Families
Genera
Species |
Taxom
|
Subclass
| Micrura
Ehrenberg, 1831
| 35
255
709 | Families
Genera
Species |
Taxom
|
Infraclass
| Megoperculata
Börner, 1902
| 29
236
664 | Families
Genera
Species |
Taxom
|
Order
| Araneae
Clerck, 1757
Spider, Spiders, True Spiders | 29
236
664 | Families
Genera
Species |
Taxom
|
Suborder
| Araneomorphae
Smith, 1902
True Spiders | 27
234
643 | Families
Genera
Species |
Taxom
|
Infraorder
| Araneomorphi
Smith, 1902
| 27
234
643 | Families
Genera
Species |
Taxom
|
Superfamily
| Araneoidea
Latreille, 1806
| 5
138
296 | Families
Genera
Species |
Taxom
| | Family | Theridiidae
Sundevall, 1833
Cobweb And Widow Spiders, Cobweb spider, Cobweb spiders | 15
35 | Genera
Species |
Taxom
|
Genera for Palaearctic
15 Genera with 35 Species | Achaearanea Strand, 1875 | | 3 | Species | Taxom | | Anelosimus Simon, 1836 | Social cobweb spiders | 1 | Species | Taxom | | Asagena Sundevall, 1801 | | 2 | Species | Taxom | | Crustulina Menge, 1834 | | 1 | Species | Taxom | | Cryptachaea Archer, 1834 | cobweb spiders | 1 | Species | Taxom | | Dipoena Thorell, 1875 | | 1 | Species | Taxom | | Enoplognatha Pavesi, 1879 | | 5 | Species | Taxom | | Episinus Walckenaer, 1809 | | 2 | Species | Taxom | | Euryopis Menge, 1836 | | 1 | Species | Taxom | | Heterotheridion Wunderlich, 1873 | | 1 | Species | Taxom | | Parasteatoda Archer, 1875 | Comb-Clawed Spider | 2 | Species | Taxom | | Phylloneta Archer, 1757 | | 1 | Species | Taxom | | Robertus O. P.-Cambridge, 1944 | | 4 | Species | Taxom | | Steatoda Sundevall, 1801 | False black widows | 2 | Species | Taxom | | Theridion Walckenaer, 1757 | Tangle-Web Spiders | 8 | Species | Taxom |
Species list for Palaearctic
35 Species | Achaearanea lunata (Clerck, 1757) | ⇒ Parasteatoda lunata Carl Alexand..., 1757 | | Achaearanea riparia (Blackwall, 1834) | ⇒ Cryptachaea riparia Blackwall, 1834 | | Achaearanea simulans (Thorell, 1875) | ⇒ Parasteatoda simulans Thorell, 1875 | | Anelosimus vittatus Koch, 1836 | | | Asagena americana James Henry ..., 1882 | Two-Spotted Cobweb Spider | | Asagena phalerata Panzer, 1801 | | | Crustulina guttata Wider, 1834 | | | Cryptachaea riparia Blackwall, 1834 | | | Dipoena torva Tord Tamerla..., 1875 | | | Enoplognatha diodonta Zhu & Zhang, 1992 | | | Enoplognatha mandibularis (Lucas, 1846) | ⇒ Enoplognatha oelandica Tord Tamerla..., 1875 | | Enoplognatha mordax Tord Tamerla..., 1875 | | | Enoplognatha oelandica Tord Tamerla..., 1875 | | | Enoplognatha serratosignata Ludwig Carl ..., 1879 | | | Episinus angulatus John Blackwall, 1836 | | | Episinus truncatus (Latreille, 1809) | ⇒ Episinus angulatus John Blackwall, 1836 | | Euryopis flavomaculata C. L. Koch, 1836 | | | Heterotheridion nigrovariegatum Eugène Simon, 1873 | | | Parasteatoda lunata Carl Alexand..., 1757 | | | Parasteatoda simulans Thorell, 1875 | | | Phylloneta sisyphia Clerck, 1757 | Mothercare spider | | Robertus arundineti Octavius Pic..., 1871 | | | Robertus neglectus O. P.-Cambridge, 1871 | | | Robertus scoticus Jackson, 1914 | | | Robertus ungulatus Theodor Voge..., 1944 | | | Steatoda castanea Clerck, 1758 | | | Steatoda phalerata (Panzer, 1801) | ⇒ Asagena americana James Henry ..., 1882 | | Theridion asopi Vanuytven, 2014 | | | Theridion betteni (Wiehle, 1960) | ⇒ Theridion asopi Vanuytven, 2014 | | Theridion familiare Octavius Pic..., 1871 | | | Theridion hotanense Zhu & Zhou, 1993 | | | Theridion mystaceum Koch, 1870 | | | Theridion nigrovariegatum (Simon, 1873) | ⇒ Heterotheridion nigrovariegatum Eugène Simon, 1873 | | Theridion pinastri (Ludwig Carl ..., 1872) | ⇒ Theridion hotanense Zhu & Zhou, 1993 | | Theridion sisyphium (Clerck, 1757) | ⇒ Phylloneta sisyphia Clerck, 1757 |
Subnodes of Theridiidae with occurrences in Palaearctic
 | | 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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