Species list, Checklist of Family Theridiidae (Cobweb And Widow Spiders) for Highlands East (Haliburton County, Ontario, Canada)

Ants	Arachnids
Bees	Beetles
Booklice	Bugs
Bumblebees	Butterflies
Cicadas	Crane flies
Dragonflies	Earwigs
Flies	Isopods
Locusts	Mantises
Mayflies	Mosquitoes
Myriapods	Net-winged
Plant-parasitic	Scorpion flies
Termites	Wasps

Taxonomy & Distribution
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INSECTOIDGERENGDARK LIGHT

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Checklist for Family Theridiidae Sundevall, 1833 (Cobweb And Widow Spiders)
and region Highlands East (Haliburton County, Ontario, Canada)

Class	Arachnida Lamarck, 1801 Arachnids	24 40 57	Families Genera Species	Taxom
Subclass	Micrura Ehrenberg, 1831	22 38 55	Families Genera Species	Taxom
Infraclass	Megoperculata Börner, 1902	17 33 51	Families Genera Species	Taxom
Order	Araneae Clerck, 1757 Spider, Spiders, True Spiders	17 33 51	Families Genera Species	Taxom
Suborder	Araneomorphae Smith, 1902 True Spiders	16 31 47	Families Genera Species	Taxom
Infraorder	Araneomorphi Smith, 1902	16 31 47	Families Genera Species	Taxom
Superfamily	Araneoidea Latreille, 1806	4 12 19	Families Genera Species	Taxom
Family	Theridiidae Sundevall, 1833 Cobweb And Widow Spiders, Cobweb spider, Cobweb spiders	1 4	Genus Species	Taxom

Genera for Highlands East
1 Genera with 4 Species

Theridion Walckenaer, 1882

Tangle-Web Spiders

Species

Taxom

Species list for Highlands East
4 Species

Theridion albidum (Richard C. B..., 1895)	⇒ Theridion berlandi Carl Friedri..., 1942
Theridion differens (James Henry ..., 1882)	⇒ Theridion glaucescens Lawrence Becker, 1879
Theridion glaucescens Lawrence Becker, 1879
Theridion murarium James Henry ..., 1882

Subnodes of Theridiidae with occurrences in Highlands East

Subfamily

Theridiinae
Sundevall, 1833

1
4

Genus
Species

Taxom

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