Species list, Checklist of Family Theridiidae (Cobweb And Widow Spiders) for Landes (Aquitaine, France)

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

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INSECTOIDGERENGDARK LIGHT

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Checklist for Family Theridiidae Sundevall, 1833 (Cobweb And Widow Spiders)
and region Landes (Aquitaine, France)

Class	Arachnida Lamarck, 1801 Arachnids	26 78 116	Families Genera Species	Taxom
Subclass	Micrura Ehrenberg, 1831	25 77 115	Families Genera Species	Taxom
Infraclass	Megoperculata Börner, 1902	23 75 113	Families Genera Species	Taxom
Order	Araneae Clerck, 1757 Spider, Spiders, True Spiders	23 75 113	Families Genera Species	Taxom
Suborder	Araneomorphae Smith, 1902 True Spiders	21 73 109	Families Genera Species	Taxom
Infraorder	Araneomorphi Smith, 1902	21 73 109	Families Genera Species	Taxom
Superfamily	Araneoidea Latreille, 1806	5 34 45	Families Genera Species	Taxom
Family	Theridiidae Sundevall, 1833 Cobweb And Widow Spiders, Cobweb spider, Cobweb spiders	4 3	Genera Species	Taxom

Genera for Landes
4 Genera with 3 Species

Achaearanea Strand, 1929		0	Species	Taxom
Argyrodes Simon, 1842	Dewdrop spiders	1	Species	Taxom
Asagena Sundevall, 1882		1	Species	Taxom
Robertus O. P.-Cambridge, 1909		1	Species	Taxom

Species list for Landes
3 Species

Argyrodes argyrodes (Walckenaer, 1842)	⇒ Neospintharus trigonum Nicholas Mar..., 1850
Asagena americana James Henry ..., 1882	Two-Spotted Cobweb Spider
Robertus spinifer James Henry ..., 1909

Subnodes of Theridiidae with occurrences in Landes

Subfamily	Argyrodinae Simon, 1894	1 1	Genus Species	Taxom
Subfamily	Pholcommatinae Simon, 1894	1 1	Genus Species	Taxom
Subfamily	Theridiinae Sundevall, 1833	1 0	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