Checklist for Family Theridiidae Sundevall, 1833 (Cobweb And Widow Spiders)
and region Risør (Østre Agder, Norway)
Class
| Arachnida
Lamarck, 1801
Arachnids | 27
112
145 | Families
Genera
Species |
Taxom
|
Subclass
| Micrura
Ehrenberg, 1831
| 24
104
137 | Families
Genera
Species |
Taxom
|
Infraclass
| Megoperculata
Börner, 1902
| 21
101
133 | Families
Genera
Species |
Taxom
|
Order
| Araneae
Clerck, 1757
Spider, Spiders, True Spiders | 21
101
133 | Families
Genera
Species |
Taxom
|
Suborder
| Araneomorphae
Smith, 1902
True Spiders | 20
100
130 | Families
Genera
Species |
Taxom
|
Infraorder
| Araneomorphi
Smith, 1902
| 20
100
130 | Families
Genera
Species |
Taxom
|
Superfamily
| Araneoidea
Latreille, 1806
| 5
54
71 | Families
Genera
Species |
Taxom
| | Family | Theridiidae
Sundevall, 1833
Cobweb And Widow Spiders, Cobweb spider, Cobweb spiders | 10
9 | Genera
Species |
Taxom
|
Genera for Risør
10 Genera with 9 Species | Crustulina Menge, 1834 | | 1 | Species | Taxom | Dipoena Thorell, 1869 | | 0 | Species | Taxom | | Enoplognatha Pavesi, 1758 | | 1 | Species | Taxom | | Episinus Walckenaer, 1836 | | 1 | Species | Taxom | | Paidiscura Archer, 1834 | | 1 | Species | Taxom | | Phycosoma O. P.-Cambridge, 1861 | | 1 | Species | Taxom | | Phylloneta Archer, 1757 | | 1 | Species | Taxom | | Robertus O. P.-Cambridge, 1836 | | 1 | Species | Taxom | | Steatoda Sundevall, 1758 | False black widows | 1 | Species | Taxom | | Theonoe Simon, 1879 | | 1 | Species | Taxom |
Species list for Risør
9 Species | Crustulina guttata Wider, 1834 | | | Enoplognatha ovata (Clerck, 1758) | ⇒ Enoplognatha latimana Hippa & Oksala, 1982 | | Episinus angulatus John Blackwall, 1836 | | | Paidiscura pallens John Blackwall, 1834 | | | Phycosoma inornatum Octavius Pic..., 1861 | Silky Gallows-spider | | Phylloneta sisyphia Clerck, 1757 | Mothercare spider | | Robertus lividus John Blackwall, 1836 | | | Steatoda bipunctata Linnaeus, 1758 | False widow | | Theonoe minutissima Octavius Pic..., 1879 | |
Subnodes of Theridiidae with occurrences in Risør
 | | 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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