Checklist for Family Linyphiidae Blackwall, 1859 (Dwarf spiders)
and region Cook County (Illinois, USA)
Class
| Arachnida
Lamarck, 1801
Arachnids | 60
176
255 | Families
Genera
Species |
Taxom
|
Subclass
| Micrura
Ehrenberg, 1831
| 52
166
243 | Families
Genera
Species |
Taxom
|
Infraclass
| Megoperculata
Börner, 1902
| 27
136
219 | Families
Genera
Species |
Taxom
|
Order
| Araneae
Clerck, 1757
Spider, Spiders, True Spiders | 27
136
219 | Families
Genera
Species |
Taxom
|
Suborder
| Araneomorphae
Smith, 1902
True Spiders | 24
132
213 | Families
Genera
Species |
Taxom
|
Infraorder
| Araneomorphi
Smith, 1902
| 24
132
213 | Families
Genera
Species |
Taxom
|
Superfamily
| Araneoidea
Latreille, 1806
| 5
52
94 | Families
Genera
Species |
Taxom
| | Family | Linyphiidae
Blackwall, 1859
Dwarf spiders, Dwarf weavers, Lattice web spiders | 20
42 | Genera
Species |
Taxom
|
Genera for Cook County (Illinois)
20 Genera with 42 Species | Agyneta Hull, 1892 | | 5 | Species | Taxom | | Anthrobia Tellkampf, 1913 | | 1 | Species | Taxom | | Bathyphantes Menge, 1892 | | 4 | Species | Taxom | | Centromerus Dahl, 1875 | | 1 | Species | Taxom | | Ceraticelus Simon, 1874 | | 3 | Species | Taxom | | Diplostyla Emerton, 1834 | | 1 | Species | Taxom | | Eridantes Crosby & Bishop, 1882 | | 1 | Species | Taxom | | Erigone Audouin, 1884 | Black Dwarf Spiders | 2 | Species | Taxom | | Grammonota Emerton, 1925 | | 1 | Species | Taxom | | Hypselistes Simon, 1875 | | 1 | Species | Taxom | | Islandiana Braendegaard, 1965 | | 2 | Species | Taxom | | Mermessus O. P.-Cambridge, 1914 | | 5 | Species | Taxom | | Microlinyphia Gerhardt, 1882 | Platform spiders | 1 | Species | Taxom | | Microneta Menge, 1841 | | 1 | Species | Taxom | | Neriene Blackwall, 1892 | | 2 | Species | Taxom | | Soulgas Crosby & Bishop, 1909 | | 1 | Species | Taxom | | Tennesseellum Petrunkevitch, 1882 | | 1 | Species | Taxom | | Tenuiphantes Saaristo & T..., 1886 | | 1 | Species | Taxom | | Tmeticus Menge, 1914 | | 1 | Species | Taxom | | Walckenaeria Blackwall, 1882 | | 7 | Species | Taxom |
Species list for Cook County (Illinois)
42 Species | Agyneta evadens Chamberlin, 1925 | | | Agyneta fabra Keyserling, 1886 | | | Agyneta micaria Emerton, 1882 | | | Agyneta parva Banks, 1896 | | | Agyneta unimaculata Banks, 1892 | | | Anthrobia acuminata James Henry ..., 1913 | | | Bathyphantes alboventris Richard C. B..., 1892 | | | Bathyphantes gracilis Blackwall, 1841 | | | Bathyphantes nigrinus Johan Peter ..., 1851 | | | Bathyphantes pallidus (Banks, 1892) | ⇒ Agyneta angulata Emerton, 1882 | | Centromerus cornupalpis Octavius Pic..., 1875 | | | Ceraticelus alticeps Irving Fox, 1891 | | | Ceraticelus bulbosus James Henry ..., 1882 | | | Ceraticelus fissiceps Octavius Pic..., 1874 | | | Diplostyla concolor Wider, 1834 | | | Eridantes erigonoides James Henry ..., 1882 | | | Erigone autumnalis James Henry ..., 1882 | Dwarf weaver | | Erigone cristatopalpus Eugène Simon, 1884 | White meadowbeauty | | Grammonota maritima James Henry ..., 1925 | | | Hypselistes florens Octavius Pic..., 1875 | Peatland Sheetweb Weaver | | Islandiana flaveola Richard C. B..., 1892 | | | Islandiana holmi Wilton Ivie, 1965 | | | Mermessus brevidentatus James Henry ..., 1909 | | | Mermessus maculatus Richard C. B..., 1892 | Sheet-web spiders | | Mermessus tridentatus James Henry ..., 1882 | Spider | | Mermessus trilobatus James Henry ..., 1882 | | | Mermessus undulatus James Henry ..., 1914 | | | Microlinyphia mandibulata James Henry ..., 1882 | | | Microneta viaria Blackwall, 1841 | | | Neriene clathrata Sundevall, 1830 | | | Neriene variabilis Richard C. B..., 1892 | | | Soulgas corticarius (James Henry ..., 1909) | ⇒ Oedothorax seminolus Wilton Ivie ..., 1935 | | Tennesseellum formica James Henry ..., 1882 | | | Tenuiphantes sabulosus Eugen von Ke..., 1886 | | | Tmeticus ornatus James Henry ..., 1914 | | | Walckenaeria arctica Millidge, 1983 | | | Walckenaeria atrotibialis Octavius Pic..., 1878 | | | Walckenaeria brevicornis James Henry ..., 1882 | | | Walckenaeria castanea James Henry ..., 1882 | | | Walckenaeria directa Octavius Pic..., 1874 | | | Walckenaeria pallida James Henry ..., 1882 | | | Walckenaeria spiralis James Henry ..., 1882 | |
Subnodes of Linyphiidae with occurrences in Cook County (Illinois)
 | | Linyphiidae (Blackwall 1859) |
Links, sources and further information Linyphiidae at artfakta.se
Linyphiidae at biodiversity.org.au
Linyphiidae at dyntaxa.se
Linyphiidae at gbif.org
Linyphiidae at irmng.org
Linyphiidae at itis.gov
Linyphiidae at marinespecies.org
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