Checklist for Family Theridiidae Sundevall, 1833 (Cobweb And Widow Spiders)
and region Alver (Nordhordland, Norway)
Class
| Arachnida
Lamarck, 1801
Arachnids | 22
95
137 | Families
Genera
Species |
Taxom
|
Subclass
| Micrura
Ehrenberg, 1831
| 19
88
129 | Families
Genera
Species |
Taxom
|
Infraclass
| Megoperculata
Börner, 1902
| 15
84
125 | Families
Genera
Species |
Taxom
|
Order
| Araneae
Clerck, 1757
Spider, Spiders, True Spiders | 15
84
125 | Families
Genera
Species |
Taxom
|
Suborder
| Araneomorphae
Smith, 1902
True Spiders | 14
83
123 | Families
Genera
Species |
Taxom
|
Infraorder
| Araneomorphi
Smith, 1902
| 14
83
123 | Families
Genera
Species |
Taxom
|
Superfamily
| Araneoidea
Latreille, 1806
| 4
64
98 | Families
Genera
Species |
Taxom
| | Family | Theridiidae
Sundevall, 1833
Cobweb And Widow Spiders, Cobweb spider, Cobweb spiders | 9
12 | Genera
Species |
Taxom
|
Genera for Alver
9 Genera with 12 Species
Species list for Alver
12 Species | Episinus angulatus John Blackwall, 1836 | | | Paidiscura pallens John Blackwall, 1834 | | | Pholcomma gibbum Johan Peter ..., 1851 | | | Phylloneta sisyphia Clerck, 1757 | Mothercare spider | | Robertus lividus John Blackwall, 1836 | | | Robertus lyrifer Herman Theod..., 1939 | Hemp | | Robertus scoticus Jackson, 1914 | | | Rugathodes bellicosus Eugène Simon, 1873 | Rugathodes bellicosum | | Simitidion simile Carl Ludwig ..., 1836 | | | Steatoda bipunctata Linnaeus, 1758 | False widow | | Theridion mystaceum Koch, 1870 | | | Theridion varians Carl Wilhelm..., 1833 | Red spruce |
Subnodes of Theridiidae with occurrences in Alver
 | | 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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