-
-
Eumetazoa (metazoans)
-
Bilateria (bilaterally symmetrical animals)
-
Protostomia (protostomes)
-
-
Arthropoda (arthropods)
-
Chelicerata (spiders, mites, scorpions, and relatives)
-
Class Arachnida
-
Order Araneae
-
Family Theridiidae
-
Genus Achaearanea
-
Genus Achaearyopa
-
Genus Ameridion
-
Genus Anatea
-
Genus Anelosimus
-
Genus Argyrodella
-
Genus Argyrodes
-
Genus Ariamnes
-
Genus Asygyna
-
Genus Audifia
-
Genus Bardala
-
Genus Cabello
-
Genus Carniella
-
Genus Cephalobares
-
Genus Cerocida
-
Genus Chorizopella
-
Genus Chrosiothes
-
Genus Chrysso
-
Genus Coleosoma
-
Genus Coscinida
-
Genus Craspedisia
-
Genus Crustulina
-
Genus Cyllognatha
-
Genus Deelemanella
-
Genus Dipoena
-
Genus Dipoenata
-
Genus Dipoenura
-
Genus Echinotheridion
-
Genus Emertonella
-
Genus Enoplognatha
-
Genus Episinus
-
Genus Euryopis
-
Genus Eurypoena
-
Genus Exalbidion
-
Genus Faiditus
-
Genus Gmogala
-
Genus Guaraniella
-
Genus Hadrotarsus
-
Genus Helvibis
-
Genus Helvidia
-
Genus Hetschkia
-
Genus Histagonia
-
Genus Icona
-
Genus Jamaitidion
-
Genus Keijia
-
Genus Kochiura
-
Genus Landoppo
-
Genus Lasaeola
-
Genus Latrodectus
-
Genus Macaridion
-
Genus Marianana
-
Genus Molione
-
Genus Moneta
-
Genus Nanume
-
Genus Neospintharus
-
Genus Neottiura
-
Genus Nesticodes
-
Genus Nipponidion
-
Genus Paidiscura
-
Genus Parasteatoda
-
Genus Paratheridula
-
Genus Pholcomma
-
Genus Phoroncidia
-
Genus Phycosoma
-
Genus Proboscidula
-
Genus Propostira
-
Genus Rhomphaea
-
Genus Robertia
-
Genus Robertus
-
Genus Rugathodes
-
Genus Sardinidion
-
Genus Selimus
-
Genus Selkirkiella
-
Genus Sesato
-
Genus Simitidion
-
Genus Spheropistha
-
Genus Spinembolia
-
Genus Spintharus
-
Genus Steatoda
-
Genus Stemmops
-
Genus Stoda
-
Genus Styposis
-
Genus Takayus
-
Genus Tekellina
-
Genus Theonoe
-
Genus Theridion
-
Genus Theridula
-
Genus Thwaitesia
-
Genus Thymoites
-
Genus Tidarren
-
Genus Tomoxena
-
Genus Wamba
-
Genus Wirada
-
Genus Yaginumena
-
Genus Yoroa
-
Genus Zercidium
-
-
-
-
-
-
-
-
-
-