Checklist for Family Theridiidae Sundevall, 1833 (Cobweb And Widow Spiders)
and region Douro (Região Norte, Portugal)
Class
| Arachnida
Lamarck, 1801
Arachnids | 30
98
147 | Families
Genera
Species |
Taxom
|
Subclass
| Micrura
Ehrenberg, 1831
| 28
96
145 | Families
Genera
Species |
Taxom
|
Infraclass
| Megoperculata
Börner, 1902
| 28
96
145 | Families
Genera
Species |
Taxom
|
Order
| Araneae
Clerck, 1757
Spider, Spiders, True Spiders | 28
96
145 | Families
Genera
Species |
Taxom
|
Suborder
| Araneomorphae
Smith, 1902
True Spiders | 26
94
141 | Families
Genera
Species |
Taxom
|
Infraorder
| Araneomorphi
Smith, 1902
| 26
94
141 | Families
Genera
Species |
Taxom
|
Superfamily
| Araneoidea
Latreille, 1806
| 4
30
32 | Families
Genera
Species |
Taxom
| | Family | Theridiidae
Sundevall, 1833
Cobweb And Widow Spiders, Cobweb spider, Cobweb spiders | 8
9 | Genera
Species |
Taxom
|
Genera for Douro
8 Genera with 9 Species
Species list for Douro
9 Species | Crustulina guttata Wider, 1834 | | | Enoplognatha testacea Eugène Simon, 1884 | White meadowbeauty | | Kochiura aulica Carl Ludwig ..., 1838 | | | Latrodectus tredecimguttatus Rossi, 1790 | European black widow | | Phylloneta impressa Ludwig Carl ..., 1881 | | | Steatoda albomaculata (De Geer, 1778) | ⇒ Chrysso albomaculata O. P.-Cambridge, 1882 | | Steatoda grossa C. L. Koch, 1838 | Brown house spider | | Theridion melanurum Carl Wilhelm..., 1831 | Balsam fir | | Theridula opulenta (Charles Atha..., 1842) | ⇒ Theridula gonygaster Eugène Simon, 1873 |
Subnodes of Theridiidae with occurrences in Douro
 | | 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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