Checklist for Family Theridiidae Sundevall, 1833 (Cobweb And Widow Spiders)
and region Colorado (West USA, USA)
Class
| Arachnida
Lamarck, 1801
Arachnids | 149
463
1108 | Families
Genera
Species |
Taxom
|
Subclass
| Micrura
Ehrenberg, 1831
| 127
408
1008 | Families
Genera
Species |
Taxom
|
Infraclass
| Megoperculata
Börner, 1902
| 55
303
902 | Families
Genera
Species |
Taxom
|
Order
| Araneae
Clerck, 1757
Spider, Spiders, True Spiders | 53
301
900 | Families
Genera
Species |
Taxom
|
Suborder
| Araneomorphae
Smith, 1902
True Spiders | 46
287
866 | Families
Genera
Species |
Taxom
|
Infraorder
| Araneomorphi
Smith, 1902
| 44
285
862 | Families
Genera
Species |
Taxom
|
Superfamily
| Araneoidea
Latreille, 1806
| 7
115
260 | Families
Genera
Species |
Taxom
| | Family | Theridiidae
Sundevall, 1833
Cobweb And Widow Spiders, Cobweb spider, Cobweb spiders | 25
65 | Genera
Species |
Taxom
|
Genera for Colorado
25 Genera with 65 Species #ACDEGLMNOPRSTW
| Asagena Sundevall, 1898 | | 3 | Species | Taxom | | Canalidion Wunderlich, 1882 | | 1 | Species | Taxom | | Chrosiothes Simon, 1954 | | 1 | Species | Taxom | | Chrysso O. P.-Cambridge, 1947 | Comb-footed Spiders | 1 | Species | Taxom | | Crustulina Menge, 1861 | | 1 | Species | Taxom | | Cryptachaea Archer, 1896 | cobweb spiders | 2 | Species | Taxom | | Dipoena Thorell, 1882 | | 3 | Species | Taxom | | Emertonella Bryant, 1886 | | 1 | Species | Taxom | | Enoplognatha Pavesi, 1942 | | 5 | Species | Taxom | | Euryopis Menge, 1954 | | 7 | Species | Taxom | | Gmogala Keyserling, 1890 | | 1 | Species | Taxom | | Latrodectus Walckenaer, 1775 | Black widow spider | 3 | Species | Taxom | | Melychiopharis Simon, 1895 | | 1 | Species | Taxom | | Neottiura Menge, 1767 | | 1 | Species | Taxom | | Ohlertidion Wunderlich, 1870 | | 1 | Species | Taxom | | Parasteatoda Archer, 1841 | Comb-Clawed Spider | 1 | Species | Taxom | | Phylloneta Archer, 1884 | | 1 | Species | Taxom | | Rhomphaea L. Koch, 1850 | | 1 | Species | Taxom | | Robertus O. P.-Cambridge, 1894 | | 1 | Species | Taxom | | Rugathodes Archer, 1882 | | 1 | Species | Taxom | | Steatoda Sundevall, 1960 | False black widows | 9 | Species | Taxom | | Theridion Walckenaer, 1911 | Tangle-Web Spiders | 16 | Species | Taxom | | Thymoites Keyserling, 1913 | | 1 | Species | Taxom | | Tidarren Chamberlin &..., 1880 | | 1 | Species | Taxom | | Wamba O. P.-Cambridge, 1895 | | 1 | Species | Taxom |
Species list for Colorado
65 Species | Asagena americana James Henry ..., 1882 | Two-Spotted Cobweb Spider | | Asagena fulva Eugen von Ke..., 1884 | | | Asagena medialis Richard C. B..., 1898 | | | Canalidion montanum James Henry ..., 1882 | | | Chrosiothes chirica Herbert Walt..., 1954 | | | Chrysso nordica Ralph Vary C..., 1947 | | | Crustulina sticta (O. P.-Cambridge, 1861) | ⇒ Crustulina guttata Wider, 1834 | | Cryptachaea canionis Chamberlin &..., 1929 | | | Cryptachaea porteri Banks, 1896 | Cobweb spiders | | Dipoena buccalis Eugen von Ke..., 1886 | | | Dipoena malkini Herbert Walt..., 1953 | | | Dipoena nigra (James Henry ..., 1882) | ⇒ Theridula nigerrima Alexander Pe..., 1911 | | Emertonella taczanowskii Keyserling, 1886 | Cobweb spiders | | Enoplognatha intrepida William Sør..., 1898 | | | Enoplognatha joshua Ralph Vary C..., 1942 | | | Enoplognatha marmorata (Nicholas Mar..., 1850) | ⇒ Enoplognatha caricis Fickert, 1876 | | Enoplognatha ovata (Clerck, 1758) | ⇒ Enoplognatha latimana Hippa & Oksala, 1982 | | Enoplognatha wyuta Ralph Vary C..., 1942 | | | Euryopis argentea Emerton, 1882 | | | Euryopis coki Levi, 1954 | | | Euryopis episinoides Charles Atha..., 1847 | | | Euryopis funebris Hentz, 1850 | | | Euryopis lineatipes O. P.-Cambridge, 1893 | Cobweb spiders | | Euryopis scriptipes Banks, 1908 | | | Euryopis spiritus Levi, 1954 | | | Gmogala scarabaeus Eugen von Ke..., 1890 | | | Latrodectus geometricus C. L. Koch, 1841 | Brown black widow | | Latrodectus hesperus Chamberlin &..., 1935 | Western black widow | | Latrodectus mactans (Fabricius, 1775) | ⇒ Latrodectus tredecimguttatus Rossi, 1790 | | Melychiopharis cynips Eugène Simon, 1895 | | | Neottiura bimaculata Linnaeus, 1767 | | | Ohlertidion ohlerti Tord Tamerla..., 1870 | | | Parasteatoda tepidariorum C. L. Koch, 1841 | American house false widow spider | | Phylloneta pictipes Keyserling, 1884 | | | Rhomphaea fictilium Hentz, 1850 | Lizard Spider | | Robertus fuscus James Henry ..., 1894 | | | Rugathodes sexpunctatus James Henry ..., 1882 | | | Steatoda albomaculata (De Geer, 1778) | ⇒ Chrysso albomaculata O. P.-Cambridge, 1882 | | Steatoda borealis Nicholas Mar..., 1850 | Boreal Combfoot | | Steatoda grandis (Richard C. B..., 1901) | ⇒ Steatoda mexicana Herbert Walt..., 1957 | | Steatoda grossa C. L. Koch, 1838 | Brown house spider | | Steatoda hespera Ralph Vary C..., 1933 | Florida carpenter ant | | Steatoda mexicana Herbert Walt..., 1957 | | | Steatoda trianguloides Gershom Levy, 1991 | | | Steatoda triangulosa Walckenaer, 1802 | Triangulate bud spider | | Steatoda variata Willis J. Ge..., 1960 | | | Theridion arizonense Herbert Walt..., 1957 | | | Theridion differens (James Henry ..., 1882) | ⇒ Theridion glaucescens Lawrence Becker, 1879 | | Theridion dilutum Herbert Walt..., 1957 | | | Theridion frondeum Nicholas Mar..., 1850 | Eastern Long-Legged Cobweaver | | Theridion goodnightorum Herbert Walt..., 1957 | | | Theridion hemerobium Eugène Simon, 1914 | | | Theridion leechi Willis J. Ge..., 1942 | | | Theridion melanurum Carl Wilhelm..., 1831 | Balsam fir | | Theridion metator Eugène Simon, 1907 | | | Theridion murarium James Henry ..., 1882 | | | Theridion neomexicanum Richard C. B..., 1901 | | | Theridion opertaneum Scudder, 1890 | | | Theridion petraeum (Ludwig Carl ..., 1872) | ⇒ Theridion wiehlei Ehrenfried S..., 1938 | | Theridion pictum (Charles Atha..., 1802) | ⇒ Theridion hemerobium Eugène Simon, 1914 | | Theridion rabuni Ralph Vary C..., 1944 | | | Theridion transgressum Alexander Pe..., 1911 | | | Thymoites pallidus James Henry ..., 1913 | | | Tidarren haemorrhoidale Philip Bertkau, 1880 | Cobweb spiders | | Wamba crispulus Eugène Simon, 1895 | |
Subnodes of Theridiidae with occurrences in Colorado
 | | 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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