Species list, Checklist of Family Theridiidae (Cobweb And Widow Spiders) for Alachua County (Florida, USA)

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 Alachua County (Florida, USA)

Class	Arachnida Lamarck, 1801 Arachnids	55 118 132	Families Genera Species	Taxom
Subclass	Micrura Ehrenberg, 1831	49 111 124	Families Genera Species	Taxom
Infraclass	Megoperculata Börner, 1902	23 77 102	Families Genera Species	Taxom
Order	Araneae Clerck, 1757 Spider, Spiders, True Spiders	23 77 102	Families Genera Species	Taxom
Suborder	Araneomorphae Smith, 1902 True Spiders	20 74 99	Families Genera Species	Taxom
Infraorder	Araneomorphi Smith, 1902	20 74 99	Families Genera Species	Taxom
Superfamily	Araneoidea Latreille, 1806	5 29 41	Families Genera Species	Taxom
Family	Theridiidae Sundevall, 1833 Cobweb And Widow Spiders, Cobweb spider, Cobweb spiders	4 7	Genera Species	Taxom

Genera for Alachua County
4 Genera with 7 Species

Latrodectus Walckenaer, 1775	Black widow spider	2	Species	Taxom
Pholcomma Thorell, 1882		2	Species	Taxom
Steatoda Sundevall, 1990	False black widows	1	Species	Taxom
Stemmops O. P.-Cambridge, 1955		2	Species	Taxom

Species list for Alachua County
7 Species

Latrodectus geometricus C. L. Koch, 1841	Brown black widow
Latrodectus mactans (Fabricius, 1775)	⇒ Latrodectus tredecimguttatus Rossi, 1790
Pholcomma carota Herbert Walt..., 1957
Pholcomma hirsutum James Henry ..., 1882
Steatoda capensis Hann, 1990	Black cobweb
Stemmops bicolor Octavius Pic..., 1894	Cobweb spiders
Stemmops cambridgei Herbert Walt..., 1955	Cobweb spiders

Subnodes of Theridiidae with occurrences in Alachua County

Subfamily	Latrodectinae Petrunkevitch, 1928	2 3	Genera Species	Taxom
Subfamily	Pholcommatinae Simon, 1894	1 2	Genus Species	Taxom
Subfamily	Sphintharinae	1 2	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