This page lists all described genera and species of the spider family Theridiidae. , the World Spider Catalog accepts 3028 species in 124 genera:
A
Achaearanea
Achaearanea Strand, 1929
Achaearanea alboinsignita Locket, 1980 — Comoros
Achaearanea baltoformis Yin & Peng, 2012 — China
Achaearanea biarclata Yin & Bao, 2012 — China
Achaearanea budana Tikader, 1970 — India
Achaearanea coilioducta Yin, 2012 — China
Achaearanea diglipuriensis Tikader, 1977 — India (Andaman Is.) Achaearanea disparata Denis, 1965 — Gabon, Côte d'Ivoire Achaearanea diversipes (Rainbow, 1920) — Australia (Norfolk Is., Lord Howe Is.) Achaearanea dubitabilis Wunderlich, 1987 — Canary Is. Achaearanea durgae Tikader, 1970 — India Achaearanea epicosma (Rainbow, 1920) — Australia (Lord Howe Is.) Achaearanea extumida Xing, Gao & Zhu, 1994 — China Achaearanea flavomaculata Yin, 2012 — China Achaearanea globispira Henschel & Jocqué, 1994 — South Africa Achaearanea hieroglyphica (Mello-Leitão, 1940) — Peru, Brazil, French Guiana Achaearanea inopinata Brignoli, 1972 — Venezuela Achaearanea linhan Yin & Bao, 2012 — China Achaearanea machaera Levi, 1959 — Panama Achaearanea maricaoensis (Bryant, 1942) — Panama, Puerto Rico Achaearanea micratula (Banks, 1909) — Costa Rica Achaearanea nigrodecorata (Rainbow, 1920) — Australia (Lord Howe Is.) Achaearanea palgongensis Seo, 1993 — Korea Achaearanea propera (Keyserling, 1890) — Australia (New South Wales, Tasmania, Lord Howe Is.) Achaearanea septemguttata (Simon, 1909) — Vietnam Achaearanea simaoica Zhu, 1998 — China Achaearanea tingo Levi, 1963 — Peru, Brazil Achaearanea trapezoidalis (Taczanowski, 1873) (type) — Panama to Paraguay Achaearanea triangularis Patel, 2005 — India
Achaearyopa
Achaearyopa Barrion & Litsinger, 1995
Achaearyopa pnaca Barrion & Litsinger, 1995 (type) — Philippines
Achaeridion
Achaeridion Wunderlich, 2008
Achaeridion conigerum (Simon, 1914) (type) — Europe, Turkey
Allothymoites
Allothymoites Ono, 2007
Allothymoites kumadai Ono, 2007 (type) — China, Japan
Allothymoites repandus Gao & Li, 2014 — China
Allothymoites sculptilis Gao & Li, 2014 — China
Ameridion
Ameridion Wunderlich, 1995
Ameridion armouri (Levi, 1959) — Panama, Trinidad
Ameridion aspersum (F. O. Pickard-Cambridge, 1902) — Guatemala
Ameridion atlixco (Levi, 1959) — Mexico
Ameridion bridgesi (Levi, 1959) — Mexico
Ameridion chilapa (Levi, 1959) — Mexico
Ameridion clemens (Levi, 1959) — Jamaica
Ameridion cobanum (Levi, 1959) — Guatemala
Ameridion colima (Levi, 1959) — Mexico, Ecuador
Ameridion lathropi (Levi, 1959) — Panama
Ameridion malkini (Levi, 1959) — Mexico
Ameridion marvum (Levi, 1959) — Panama, Venezuela
Ameridion moctezuma (Levi, 1959) — Mexico
Ameridion musawas (Levi, 1959) — Nicaragua
Ameridion paidiscum (Levi, 1959) — Panama
Ameridion panum (Levi, 1959) — Panama
Ameridion petrum (Levi, 1959) (type) — Panama, Trinidad, Peru
Ameridion plantatum (Levi, 1959) — Panama
Ameridion progum (Levi, 1959) — Panama
Ameridion quantum (Levi, 1959) — Costa Rica, Panama
Ameridion reservum (Levi, 1959) — Panama
Ameridion rinconense (Levi, 1959) — Mexico
Ameridion ruinum (Levi, 1959) — Mexico
Ameridion schmidti (Levi, 1959) — Costa Rica
Ameridion signaculum (Levi, 1959) — Panama, Brazil
Ameridion signum (Levi, 1959) — Panama
Ameridion tempum (Levi, 1959) — Panama, Brazil
Ameridion unanimum (Keyserling, 1891) — Mexico to Brazil
Anatea
Anatea Berland, 1927
Anatea elongata Smith, 2017 — Australia (Queensland) Anatea formicaria Berland, 1927 (type) — New Caledonia Anatea monteithi Smith, 2017 — Australia (Queensland)
Anatolidion
Anatolidion Wunderlich, 2008
Anatolidion gentile (Simon, 1881) (type) — Morocco, Algeria, Portugal, Spain, France, Italy, Macedonia, Greece, Turkey