Checklist for Family Theridiidae Sundevall, 1833 (Cobweb And Widow Spiders)
and region Guayas (Ecuador)
Class
| Arachnida
Lamarck, 1801
Arachnids | 37
83
102 | Families
Genera
Species |
Taxom
|
Subclass
| Micrura
Ehrenberg, 1831
| 26
59
79 | Families
Genera
Species |
Taxom
|
Infraclass
| Megoperculata
Börner, 1902
| 25
58
77 | Families
Genera
Species |
Taxom
|
Order
| Araneae
Clerck, 1757
Spider, Spiders, True Spiders | 24
57
76 | Families
Genera
Species |
Taxom
|
Suborder
| Araneomorphae
Smith, 1902
True Spiders | 22
55
75 | Families
Genera
Species |
Taxom
|
Infraorder
| Araneomorphi
Smith, 1902
| 22
55
75 | Families
Genera
Species |
Taxom
|
Superfamily
| Araneoidea
Latreille, 1806
| 6
31
50 | Families
Genera
Species |
Taxom
| | Family | Theridiidae
Sundevall, 1833
Cobweb And Widow Spiders, Cobweb spider, Cobweb spiders | 13
22 | Genera
Species |
Taxom
|
Genera for Guayas
13 Genera with 22 Species | Ameridion Wunderlich, 1959 | | 1 | Species | Taxom | | Argyrodes Simon, 1842 | Dewdrop spiders | 1 | Species | Taxom | | Chrysso O. P.-Cambridge, 1884 | Comb-footed Spiders | 2 | Species | Taxom | | Cryptachaea Archer, 1959 | cobweb spiders | 4 | Species | Taxom | | Echinotheridion Levi, 1963 | | 1 | Species | Taxom | | Faiditus Keyserling, 1884 | | 3 | Species | Taxom | | Neospintharus Exline, 1950 | | 1 | Species | Taxom | | Parasteatoda Archer, 1884 | Comb-Clawed Spider | 1 | Species | Taxom | | Rhomphaea L. Koch, 1896 | | 1 | Species | Taxom | | Steatoda Sundevall, 1884 | False black widows | 1 | Species | Taxom | | Theridion Walckenaer, 1884 | Tangle-Web Spiders | 4 | Species | Taxom | | Thymoites Keyserling, 1898 | | 1 | Species | Taxom | | Wamba O. P.-Cambridge, 1895 | | 1 | Species | Taxom |
Species list for Guayas
22 Species | Ameridion colima Herbert Walt..., 1959 | | | Argyrodes argyrodes (Walckenaer, 1842) | ⇒ Neospintharus trigonum Nicholas Mar..., 1850 | | Chrysso indicifera Ralph Vary C..., 1936 | Cobweb spiders | | Chrysso vexabilis Eugen von Ke..., 1884 | Cobweb spiders | | Cryptachaea dromedariformis Roewer, 1942 | | | Cryptachaea milagro Levi, 1963 | | | Cryptachaea orana Levi, 1963 | | | Cryptachaea zonensis Levi, 1959 | Cobweb spiders | | Echinotheridion otlum Herbert Walt..., 1963 | | | Faiditus caudatus WÅ‚adysÅ‚aw ..., 1874 | Cobweb spiders | | Faiditus dracus Ralph Vary C..., 1936 | Cobweb spiders | | Faiditus globosus Eugen von Ke..., 1884 | Cobweb spiders | | Neospintharus parvus Exline, 1950 | Cobweb spiders | | Parasteatoda nigrovittata Keyserling, 1884 | | | Rhomphaea projiciens O. P.-Cambridge, 1896 | Cobweb spiders | | Steatoda andina Eugen von Ke..., 1884 | | | Theridion exlineae Herbert Walt..., 1963 | | | Theridion fastosum Eugen von Ke..., 1884 | Guinea ant | | Theridion hispidum Octavius Pic..., 1898 | | | Theridion volubile Eugen von Ke..., 1884 | Guinea ant | | Thymoites confraternus Richard C. B..., 1898 | | | Wamba crispulus Eugène Simon, 1895 | |
Subnodes of Theridiidae with occurrences in Guayas
 | | 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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