Checklist for Family Theridiidae Sundevall, 1833 (Cobweb And Widow Spiders) and region Friesland (North Netherland, Netherlands)
Class | Arachnida Lamarck, 1801 Arachnids | 160 362 557 | Families Genera Species | Taxom | Subclass | Micrura Ehrenberg, 1831
| 148 339 530 | Families Genera Species | Taxom | Infraclass | Megoperculata Börner, 1902
| 32 131 200 | Families Genera Species | Taxom | Order | Araneae Clerck, 1757 Spider, Spiders, True Spiders | 32 131 200 | Families Genera Species | Taxom | Suborder | Araneomorphae Smith, 1902 True Spiders | 30 129 192 | Families Genera Species | Taxom | Infraorder | Araneomorphi Smith, 1902
| 30 129 192 | Families Genera Species | Taxom | Superfamily | Araneoidea Latreille, 1806
| 5 68 97 | Families Genera Species | Taxom | | Family | Theridiidae Sundevall, 1833 Cobweb And Widow Spiders, Cobweb spider, Cobweb spiders | 14 17 | Genera Species | Taxom |
Genera for Friesland 14 Genera with 17 Species | Anelosimus Simon, 1836 | Social cobweb spiders | 1 | Species | Taxom | | Asagena Sundevall, 1801 | | 1 | Species | Taxom | | Crustulina Menge, 1834 | | 1 | Species | Taxom | | Enoplognatha Pavesi, 1758 | | 2 | Species | Taxom | | Episinus Walckenaer, 1836 | | 1 | Species | Taxom | | Gmogala Keyserling, 1890 | | 1 | Species | Taxom | | Neottiura Menge, 1767 | | 1 | Species | Taxom | | Paidiscura Archer, 1834 | | 1 | Species | Taxom | | Parasteatoda Archer, 1841 | Comb-Clawed Spider | 2 | Species | Taxom | Phylloneta Archer, 1950 | | 0 | Species | Taxom | | Platnickina Kocak & Kemal, 1802 | | 1 | Species | Taxom | | Simitidion Wunderlich, 1836 | | 1 | Species | Taxom | | Steatoda Sundevall, 1758 | False black widows | 2 | Species | Taxom | | Theridion Walckenaer, 1833 | Tangle-Web Spiders | 2 | Species | Taxom |
Species list for Friesland 17 Species | Anelosimus vittatus Koch, 1836 | | | Asagena phalerata Panzer, 1801 | | | Crustulina guttata Wider, 1834 | | | Enoplognatha caricis Fickert, 1876 | | | Enoplognatha ovata (Clerck, 1758) | ⇒ Enoplognatha latimana Hippa & Oksala, 1982 | | Episinus angulatus John Blackwall, 1836 | | | Gmogala scarabaeus Eugen von Ke..., 1890 | | | Neottiura bimaculata Linnaeus, 1767 | | | Paidiscura pallens John Blackwall, 1834 | | | Parasteatoda lunata Carl Alexand..., 1757 | | | Parasteatoda tepidariorum C. L. Koch, 1841 | American house false widow spider | | Platnickina tincta Walckenaer, 1802 | | | Simitidion simile Carl Ludwig ..., 1836 | | | Steatoda albomaculata (De Geer, 1778) | ⇒ Chrysso albomaculata O. P.-Cambridge, 1882 | | Steatoda bipunctata Linnaeus, 1758 | False widow | | Theridion hemerobium Eugène Simon, 1914 | | | Theridion varians Carl Wilhelm..., 1833 | Red spruce |
Subnodes of Theridiidae with occurrences in Friesland
 | | 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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