Theridion

**球蛛屬**（學名：_Theridion_）為球蛛科的一個屬。

## 下屬物種

本屬包括以下物種：

* _Theridion abruptum_ Simon, 1884
* _Theridion acanthopodum_ Gao & Li, 2014
* _Theridion accoense_ Levy, 1985
* _Theridion acutitarse_ Simon, 1900
* _Theridion adjacens_ (O.Pickard-Cambridge, 1896)
* _Theridion adrianopoli_ Drensky, 1915
* _Theridion aeolium_ Levi, 1963
* _Theridion affine_ Wider, 1834
* _Theridion agrarium_ Levi, 1963
* _Theridion agreste_ Nicolet, 1849
* _Theridion agrifoliae_ Levi, 1957
* _Theridion akme_ Levi, 1959
* _Theridion akron_ Levi, 1959
* _Theridion albidorsum_ Strand, 1909
* _Theridion albidum_ Banks, 1895
* _Theridion albioculum_ Zhu, 1998
* _Theridion albipes_ L.Koch, 1878
* _Theridion albocinctum_ Urquhart, 1892
* _Theridion albodecoratum_ Rainbow, 1916
* _Theridion albolineatum_ Nicolet, 1849
* _Theridion albolineolatum_ Caporiacco, 1940
* _Theridion albomaculosum_ O.Pickard-Cambridge, 1869
* _Theridion albopictum_ Thorell, 1898
* _Theridion albostriatum_ (L.Koch, 1867)
* _Theridion albulum_ O.Pickard-Cambridge, 1898
* _Theridion alveolus_ Walckenaer, 1805
* _Theridion amarga_ Levi, 1967
* _Theridion amatitlan_ Levi, 1963
* _Theridion ambiguum_ Nicolet, 1849
* _Theridion ampascachi_ Mello-Leitão, 1941
* _Theridion ampliatum_ Urquhart, 1892
* _Theridion angusticeps_ Caporiacco, 1949
* _Theridion angustifrons_ Caporiacco, 1934
* _Theridion annulipes_ Heer, 1864
* _Theridion anson_ Levi, 1967
* _Theridion antillanum_ Simon, 1894
* _Theridion apiculatum_ Roewer, 1942
* _Theridion aporum_ Levi, 1963
* _Theridion apostoli_ Mello-Leitão, 1945
* _Theridion apulco_ Levi, 1959
* _Theridion aragua_ Levi, 1963
* _Theridion archeri_ Levi, 1959
* _Theridion argentatulum_ Roewer, 1942
* _Theridion ariel_ Bellvert & Arnedo, 2021
* _Theridion arizonense_ Levi, 1957
* _Theridion arsia_ Zamani & Marusik, 2021
* _Theridion artum_ Levi, 1959
* _Theridion aruanum_ Strand, 1911
* _Theridion arushae_ Caporiacco, 1947
* _Theridion asbolodes_ Rainbow, 1917
* _Theridion asopi_ Vanuytven, 2014
* _Theridion astrigerum_ Thorell, 1895
* _Theridion atalus_ Chang, 2004
* _Theridion atratum_ Thorell, 1877
* _Theridion attritum_ (Simon, 1908)
* _Theridion auberti_ Simon, 1904
* _Theridion aulos_ Levi, 1963
* _Theridion auratum_ Blackwall, 1864
* _Theridion australe_ Banks, 1899
* _Theridion baccula_ Thorell, 1887
* _Theridion baltasarense_ Levi, 1963
* _Theridion banksi_ Berland, 1920
* _Theridion barbarae_ Levi, 1959
* _Theridion beebei_ Levi, 1963
* _Theridion bellatulum_ Levi, 1963
* _Theridion bengalensis_ Sen, Saha & Raychaudhuri, 2011
* _Theridion berendti_ Marusik & Penney, 2004
* _Theridion bergi_ Levi, 1963
* _Theridion berlandi_ Roewer, 1942
* _Theridion bernardi_ Lecigne, 2017
* _Theridion betteni_ Wiehle, 1960
* _Theridion bicolor_ Brulle, 1832
* _Theridion bicruciatum_ Roewer, 1961
* _Theridion bidepressum_ Yin, Peng & Zhang, 2005
* _Theridion biezankoi_ Levi, 1963
* _Theridion biforaminum_ Gao & Zhu, 1993
* _Theridion biolleyi_ Banks, 1909
* _Theridion biseriatum_ Thorell, 1890
* _Theridion bisignatum_ (Mello-Leitão, 1945)
* _Theridion bitakum_ Barrion & Litsinger, 1995
* _Theridion blaisei_ Simon, 1909
* _Theridion boesenbergi_ Strand, 1904
* _Theridion bolivari_ Levi, 1959
* _Theridion bolum_ Levi, 1963
* _Theridion bomae_ Schmidt, 1957
* _Theridion bosniense_ Wunderlich, 2011
* _Theridion botanicum_ Levi, 1963
* _Theridion brachypus_ Thorell, 1887
* _Theridion bradyanum_ Strand, 1907
* _Theridion brunellii_ Caporiacco, 1940
* _Theridion brunneonigrum_ Caporiacco, 1949
* _Theridion bryantae_ Roewer, 1951
* _Theridion bullatum_ Tullgren, 1910
* _Theridion buxtoni_ Berland, 1929
* _Theridion cairoense_ Wunderlich, 2011
* _Theridion calcynatum_ Holmberg, 1876
* _Theridion caliban_ Bellvert & Arnedo, 2021
* _Theridion californicum_ Banks, 1904
* _Theridion caliginosum_ Marples, 1955
* _Theridion cameronense_ Levi, 1957
* _Theridion candefactum_ Walckenaer, 1842
* _Theridion caplandense_ Strand, 1907
* _Theridion carinatum_ Yin, Peng & Zhang, 2005
* _Theridion carpathium_ Brignoli, 1984
* _Theridion cassinicola_ Simon, 1907
* _Theridion castaneum_ Franganillo, 1931
* _Theridion catharina_ Marples, 1955
* _Theridion cavipalpe_ (F.O.Pickard-Cambridge, 1902)
* _Theridion cazieri_ Levi, 1959
* _Theridion centrum_ Levi, 1959
* _Theridion ceres_ Bellvert & Arnedo, 2021
* _Theridion ceylonicus_ Dunlop & Jekel, 2009
* _Theridion chacoense_ Levi, 1963
* _Theridion chakinuense_ Wunderlich, 1995
* _Theridion chamberlini_ Caporiacco, 1949
* _Theridion charitonowi_ Caporiacco, 1949
* _Theridion charlati_ Dierkens, 2016
* _Theridion cheimatos_ Gertsch & Archer, 1942
* _Theridion cheni_ Zhu, 1998
* _Theridion chihuahua_ Levi, 1959
* _Theridion chiriqui_ Levi, 1959
* _Theridion chonetum_ Zhu, 1998
* _Theridion choroni_ Levi, 1963
* _Theridion cinctipes_ Banks, 1898
* _Theridion cinereum_ Thorell, 1875
* _Theridion circuitum_ Gao & Li, 2014
* _Theridion circumtextum_ Simon, 1907
* _Theridion climacode_ Thorell, 1898
* _Theridion clivalum_ Zhu, 1998
* _Theridion cloxum_ Roberts, 1983
* _Theridion clypeatellum_ Tullgren, 1910
* _Theridion cochise_ Levi, 1963
* _Theridion cochrum_ Levi, 1963
* _Theridion cocosense_ Strand, 1906
* _Theridion coenosum_ Thorell, 1887
* _Theridion cohni_ Levi, 1963
* _Theridion coldeniae_ Baert & Maelfait, 1986
* _Theridion comstocki_ Berland, 1920
* _Theridion confusum_ O.Pickard-Cambridge, 1885
* _Theridion contrarium_ Wunderlich, 1988
* _Theridion contreras_ Levi, 1959
* _Theridion convexellum_ Roewer, 1942
* _Theridion convexisternum_ Caporiacco, 1949
* _Theridion corcyraeum_ Brignoli, 1984
* _Theridion costaricaense_ Levi, 1963
* _Theridion cowlesae_ Levi, 1957
* _Theridion coyoacan_ Levi, 1959
* _Theridion crassipalpum_ Berland, 1939
* _Theridion cruciferum_ Urquhart, 1886
* _Theridion crucum_ Levi, 1959
* _Theridion cuspulatum_ Schmidt & Krause, 1998
* _Theridion cuyutlan_ Levi, 1963
* _Theridion cygneum_ Gao & Li, 2014
* _Theridion cynicum_ Gertsch & Mulaik, 1936
* _Theridion cyprusense_ Wunderlich, 2011
* _Theridion dafnense_ Levy & Amitai, 1982
* _Theridion darolense_ Strand, 1906
* _Theridion davisorum_ Levi, 1959
* _Theridion dayongense_ Zhu, 1998
* _Theridion decemmaculatum_ Thorell, 1890
* _Theridion decemperlatum_ (Simon, 1889)
* _Theridion dedux_ O.Pickard-Cambridge, 1904
* _Theridion delicatum_ O.Pickard-Cambridge, 1904
* _Theridion derhami_ Simon, 1895
* _Theridion desertum_ Ponomarev, 2008
* _Theridion diadematum_ Chrysanthus, 1963
* _Theridion dianiphum_ Rainbow, 1916
* _Theridion differens_ Emerton, 1882
* _Theridion dilucidum_ Simon, 1898
* _Theridion dilutum_ Levi, 1957
* _Theridion diurnum_ Vinson, 1863
* _Theridion dividuum_ Gertsch & Archer, 1942
* _Theridion dominica_ Levi, 1963
* _Theridion dreisbachi_ Levi, 1959
* _Theridion dubium_ Bradley, 1877
* _Theridion dukouense_ Zhu, 1998
* _Theridion dulcineum_ Gertsch & Archer, 1942
* _Theridion durbanicum_ Lawrence, 1947
* _Theridion ecuadorense_ Levi, 1963
* _Theridion electum_ (O.Pickard-Cambridge, 1896)
* _Theridion elegantissimum_ Roewer, 1942
* _Theridion elevatum_ Thorell, 1881
* _Theridion elisabethae_ Roewer, 1951
* _Theridion elli_ Sedgwick, 1974
* _Theridion ellicottense_ Dobyns & Bond, 1996
* _Theridion emertoni_ Berland, 1920
* _Theridion epiense_ Berland, 1938
* _Theridion erectoides_ Wunderlich, 1988
* _Theridion erectum_ Wunderlich, 1988
* _Theridion eremum_ Levi, 1963
* _Theridion eugeni_ Roewer, 1942
* _Theridion evexum_ Keyserling, 1884
* _Theridion excavatum_ F.O.Pickard-Cambridge, 1902
* _Theridion exlineae_ Levi, 1963
* _Theridion expallidatum_ O.Pickard-Cambridge, 1885
* _Theridion falcatum_ Gao & Li, 2014
* _Theridion familiare_ O.Pickard-Cambridge, 1871
* _Theridion fastosum_ Keyserling, 1884
* _Theridion fatuhivaense_ Berland, 1933
* _Theridion fatuhivaensis_ Berland, 1933
* _Theridion femorale_ Thorell, 1881
* _Theridion femoratissimum_ Caporiacco, 1949
* _Theridion ferdinand_ Bellvert & Arnedo, 2021
* _Theridion fernandense_ Simon, 1907
* _Theridion filum_ Levi, 1963
* _Theridion flabelliferum_ Urquhart, 1887
* _Theridion flavonotatum_ Becker, 1879
* _Theridion flavoornatum_ Thorell, 1898
* _Theridion fornicatum_ Simon, 1884
* _Theridion frio_ Levi, 1959
* _Theridion frizzellorum_ Levi, 1963
* _Theridion frondeum_ Hentz, 1850
* _Theridion fruticum_ Simon, 1890
* _Theridion furfuraceum_ Simon, 1914
* _Theridion fuscodecoratum_ Rainbow, 1916
* _Theridion fuscomaculatum_ Rainbow, 1916
* _Theridion fuscum_ Franganillo, 1930
* _Theridion gabardi_ Simon, 1895
* _Theridion galerum_ Levi, 1959
* _Theridion gekkonicum_ Levy & Amitai, 1982
* _Theridion geminipunctum_ Chamberlin, 1924
* _Theridion genistae_ Simon, 1873
* _Theridion gertschi_ Levi, 1959
* _Theridion gibbum_ Rainbow, 1916
* _Theridion giraulti_ Rainbow, 1916
* _Theridion glaciale_ Caporiacco, 1934
* _Theridion glaucescens_ Becker, 1879
* _Theridion glaucinum_ Simon, 1881
* _Theridion globulus_ Heer, 1864
* _Theridion goodnightorum_ Levi, 1957
* _Theridion gracilipes_ Urquhart, 1889
* _Theridion grallator_ Simon, 1900
* _Theridion gramineum_ Zhu, 1998
* _Theridion grammatophorum_ Simon, 1909
* _Theridion grandiosum_ Levi, 1963
* _Theridion grecia_ Levi, 1959
* _Theridion gyirongense_ Hu & Li, 1987
* _Theridion hainanense_ Zhu, 1998
* _Theridion hainenense_ Zhu, 1998
* _Theridion haleakalense_ Simon, 1900
* _Theridion hannoniae_ Denis, 1945
* _Theridion harmsi_ Wunderlich, 2011
* _Theridion hartmeyeri_ Simon, 1908
* _Theridion hassleri_ Levi, 1963
* _Theridion hebridisianum_ Berland, 1938
* _Theridion helena_ Wunderlich, 2011
* _Theridion helophorum_ Thorell, 1895
* _Theridion hemerobium_ Simon, 1914
* _Theridion hermonense_ Levy, 1991
* _Theridion hewitti_ Caporiacco, 1949
* _Theridion hidalgo_ Levi, 1957
* _Theridion hierichonticum_ Levy & Amitai, 1982
* _Theridion hispidum_ O.Pickard-Cambridge, 1898
* _Theridion histrionicum_ Thorell, 1875
* _Theridion hondurense_ Levi, 1959
* _Theridion hopkinsi_ Berland, 1929
* _Theridion hotanense_ Zhu & Zhou, 1993
* _Theridion huanuco_ Levi, 1963
* _Theridion hufengense_ Tang, Yin & Peng, 2005
* _Theridion hui_ Zhu, 1998
* _Theridion humboldti_ Levi, 1967
* _Theridion hummeli_ Schenkel, 1936
* _Theridion hupingense_ Yin, 2012
* _Theridion idiotypum_ Rainbow, 1917
* _Theridion illecebrosum_ Simon, 1886
* _Theridion impegrum_ Keyserling, 1886
* _Theridion impressithorax_ Simon, 1895
* _Theridion incanescens_ Simon, 1890
* _Theridion incertissimum_ (Caporiacco, 1954)
* _Theridion incertum_ O.Pickard-Cambridge, 1885
* _Theridion incomtum_ (O.Pickard-Cambridge, 1896)
* _Theridion inconspicuum_ Thorell, 1898
* _Theridion innocuum_ Thorell, 1875
* _Theridion inquinatum_ Thorell, 1878
* _Theridion insignitarse_ Simon, 1907
* _Theridion intritum_ (Bishop & Crosby, 1926)
* _Theridion inversum_ Wunderlich, 1988
* _Theridion iramon_ Levi, 1963
* _Theridion irrugatum_ Gao & Li, 2014
* _Theridion ischagosum_ Barrion & Litsinger, 1995
* _Theridion isorium_ Levi, 1963
* _Theridion istokpoga_ Levi, 1957
* _Theridion italiense_ Wunderlich, 1995
* _Theridion jordanense_ Levy & Amitai, 1982
* _Theridion juno_ Bellvert & Arnedo, 2021
* _Theridion kambalum_ Barrion & Litsinger, 1995
* _Theridion karamayense_ Zhu, 1998
* _Theridion kauaiense_ Simon, 1900
* _Theridion kawea_ Levi, 1957
* _Theridion kibonotense_ Tullgren, 1910
* _Theridion kiliani_ Müller & Heimer, 1990
* _Theridion kobrooricum_ Strand, 1911
* _Theridion kochi_ Roewer, 1942
* _Theridion kraepelini_ Simon, 1905
* _Theridion kraussi_ Marples, 1957
* _Theridion lacticolor_ Berland, 1920
* _Theridion laevigatum_ Blackwall, 1870
* _Theridion lago_ Levi, 1963
* _Theridion lamperti_ Strand, 1906
* _Theridion lanceatum_ Zhang & Zhu, 2007
* _Theridion lapidicola_ Kulczyński, 1887
* _Theridion latisternum_ Caporiacco, 1934
* _Theridion lawrencei_ Gertsch & Archer, 1942
* _Theridion leechi_ Gertsch & Archer, 1942
* _Theridion leguiai_ Chamberlin, 1916
* _Theridion lenzianum_ Strand, 1907
* _Theridion leones_ Levi, 1959
* _Theridion leucophaeum_ Simon, 1905
* _Theridion leve_ Blackwall, 1877
* _Theridion leviorum_ Gertsch & Riechert, 1976
* _Theridion liaoyuanense_ (Zhu & Yu, 1982)
* _Theridion limatum_ Tullgren, 1910
* _Theridion limitatum_ L.Koch, 1872
* _Theridion linaresense_ Levi, 1963
* _Theridion linzhiense_ Hu, 2001
* _Theridion llano_ Levi, 1957
* _Theridion logan_ Levi & Patrick, 2013
* _Theridion lomirae_ Roewer, 1938
* _Theridion longicrure_ Marples, 1956
* _Theridion longiductum_ Liu & Peng, 2012
* _Theridion longihirsutum_ Strand, 1907
* _Theridion longioembolia_ Liu & Peng, 2012
* _Theridion longipalpum_ Zhu, 1998
* _Theridion longipedatum_ Roewer, 1942
* _Theridion longipili_ Seo, 2004
* _Theridion ludekingi_ Thorell, 1890
* _Theridion ludius_ Simon, 1880
* _Theridion lumabani_ Barrion & Litsinger, 1995
* _Theridion luteitarse_ Schmidt & Krause, 1995
* _Theridion macei_ Simon, 1895
* _Theridion machu_ Levi, 1963
* _Theridion macropora_ Tang, Yin & Peng, 2006
* _Theridion macuchi_ Levi, 1963
* _Theridion maculiferum_ Roewer, 1942
* _Theridion maculipes_ Heer, 1864
* _Theridion magdalenense_ Müller & Heimer, 1990
* _Theridion maindroni_ Simon, 1905
* _Theridion makotoi_ Yoshida, 2009
* _Theridion malagaense_ Wunderlich, 2011
* _Theridion manjithar_ Tikader, 1970
* _Theridion manonoense_ Marples, 1955
* _Theridion maranum_ Levi, 1963
* _Theridion maron_ Levi, 1963
* _Theridion martini_ Levi, 1959
* _Theridion mataafa_ Marples, 1955
* _Theridion mauense_ Caporiacco, 1949
* _Theridion mauiense_ Simon, 1900
* _Theridion mehlum_ Roberts, 1983
* _Theridion melanoplax_ Schmidt & Krause, 1996
* _Theridion melanoprorum_ Thorell, 1895
* _Theridion melanostictum_ O.Pickard-Cambridge, 1876
* _Theridion melanurum_ Hahn, 1831
* _Theridion melinum_ Simon, 1900
* _Theridion mendozae_ Berland, 1933
* _Theridion meneghettii_ Caporiacco, 1949
* _Theridion metabolum_ Chamberlin & Ivie, 1936
* _Theridion metator_ Simon, 1907
* _Theridion michelbacheri_ Levi, 1957
* _Theridion micheneri_ Levi, 1963
* _Theridion minutissimum_ Keyserling, 1884
* _Theridion minutulum_ Thorell, 1895
* _Theridion miranda_ Bellvert & Arnedo, 2021
* _Theridion miserum_ Thorell, 1898
* _Theridion modestum_ (Simon, 1894)
* _Theridion molliculum_ Thorell, 1899
* _Theridion mollissimum_ L.Koch, 1872
* _Theridion monzonense_ Levi, 1963
* _Theridion mortuale_ Simon, 1908
* _Theridion morulum_ O.Pickard-Cambridge, 1898
* _Theridion mucidum_ Gao & Li, 2014
* _Theridion murarium_ Emerton, 1882
* _Theridion musivivoides_ Schmidt & Krause, 1995
* _Theridion musivivum_ Schmidt, 1956
* _Theridion myersi_ Levi, 1957
* _Theridion mystaceum_ L.Koch, 1870
* _Theridion mysteriosum_ Schmidt, 1971
* _Theridion nadleri_ Levi, 1959
* _Theridion nagorum_ Roberts, 1983
* _Theridion nasinotum_ Caporiacco, 1949
* _Theridion nasutum_ Wunderlich, 1995
* _Theridion nebulosum_ Hahn, 1831
* _Theridion necijaense_ Barrion & Litsinger, 1995
* _Theridion negebense_ Levy & Amitai, 1982
* _Theridion neomexicanum_ Banks, 1901
* _Theridion neshamini_ Levi, 1957
* _Theridion nigriceps_ Keyserling, 1891
* _Theridion nigroannulatum_ Keyserling, 1884
* _Theridion nigroplagiatum_ Caporiacco, 1949
* _Theridion nigropunctulatum_ Thorell, 1898
* _Theridion nigrosacculatum_ Tullgren, 1910
* _Theridion nilgherinum_ Simon, 1905
* _Theridion niphocosmum_ Rainbow, 1916
* _Theridion niveopunctatum_ Thorell, 1898
* _Theridion niveum_ O.Pickard-Cambridge, 1898
* _Theridion nivosum_ Rainbow, 1916
* _Theridion nodiferum_ Simon, 1895
* _Theridion nojimai_ Yoshida, 1999
* _Theridion nudum_ Levi, 1959
* _Theridion oatesi_ Thorell, 1895
* _Theridion obscuratum_ Zhu, 1998
* _Theridion ochreolum_ Levy & Amitai, 1982
* _Theridion octoferum_ Strand, 1909
* _Theridion odisha_ Prasad, Tyagi, Caleb & Kumar, 2019
* _Theridion odoratum_ Zhu, 1998
* _Theridion omiltemi_ Levi, 1959
* _Theridion onticolum_ Levi, 1963
* _Theridion opolon_ Levi, 1963
* _Theridion opuntia_ Levi, 1963
* _Theridion orgea_ (Levi, 1967)
* _Theridion orlando_ (Archer, 1950)
* _Theridion osprum_ Levi, 1963
* _Theridion oswaldocruzi_ Levi, 1963
* _Theridion otsospotum_ Barrion & Litsinger, 1995
* _Theridion palanum_ Roberts, 1983
* _Theridion palgongense_ Paik, 1996
* _Theridion pallasi_ Ponomarev, 2007
* _Theridion pallidulum_ Roewer, 1942
* _Theridion pandani_ Simon, 1895
* _Theridion panganii_ Caporiacco, 1947
* _Theridion papillatum_ Gao & Li, 2014
* _Theridion paraense_ Levi, 1963
* _Theridion parvulum_ Blackwall, 1870
* _Theridion parvum_ Keyserling, 1884
* _Theridion patrizii_ Caporiacco, 1933
* _Theridion pelaezi_ Levi, 1963
* _Theridion pennsylvanicum_ Emerton, 1913
* _Theridion perkinsi_ Simon, 1900
* _Theridion pernambucum_ Levi, 1963
* _Theridion perpusillum_ Simon, 1885
* _Theridion petraeum_ L.Koch, 1872
* _Theridion petrunkevitchi_ Berland, 1920
* _Theridion phaeostomum_ Simon, 1909
* _Theridion pictum_ (Walckenaer, 1802)
* _Theridion pierre_ Levi & Patrick, 2013
* _Theridion pigrum_ Keyserling, 1886
* _Theridion pilatum_ Urquhart, 1893
* _Theridion piligerum_ Frauenfeld, 1867
* _Theridion piliphilum_ Strand, 1907
* _Theridion pinastri_ L.Koch, 1872
* _Theridion pinguiculum_ Simon, 1909
* _Theridion pinicola_ Simon, 1873
* _Theridion pires_ Levi, 1963
* _Theridion piriforme_ Berland, 1938
* _Theridion plaumanni_ Levi, 1963
* _Theridion plectile_ Simon, 1909
* _Theridion plumipes_ Hasselt, 1882
* _Theridion pluviale_ Tullgren, 1910
* _Theridion poecilum_ Zhu, 1998
* _Theridion porphyreticum_ Urquhart, 1889
* _Theridion positivum_ Chamberlin, 1924
* _Theridion posticatum_ Simon, 1900
* _Theridion postmarginatum_ Tullgren, 1910
* _Theridion praeclusum_ Tullgren, 1910
* _Theridion praemite_ Simon, 1907
* _Theridion praetextum_ Simon, 1900
* _Theridion prominens_ Blackwall, 1870
* _Theridion promiscuum_ Domènech & Crespo, 2020
* _Theridion prospero_ Bellvert & Arnedo, 2021
* _Theridion proximum_ Lawrence, 1964
* _Theridion puellae_ Locket, 1980
* _Theridion pulanense_ Hu, 2001
* _Theridion punctipes_ Emerton, 1924
* _Theridion punicapunctatum_ Urquhart, 1891
* _Theridion punongpalayum_ Barrion & Litsinger, 1995
* _Theridion purcelli_ O.Pickard-Cambridge, 1904
* _Theridion pyramidale_ L.Koch, 1867
* _Theridion pyrenaeum_ Denis, 1945
* _Theridion qingzangense_ Hu, 2001
* _Theridion quadratum_ (O.Pickard-Cambridge, 1882)
* _Theridion quadrilineatum_ Lenz, 1886
* _Theridion quadripapulatum_ Thorell, 1895
* _Theridion quadripartitum_ Keyserling, 1891
* _Theridion rabuni_ Chamberlin & Ivie, 1944
* _Theridion rafflesi_ Simon, 1899
* _Theridion rampum_ Levi, 1963
* _Theridion ravum_ Levi, 1963
* _Theridion reinhardti_ Charitonov, 1946
* _Theridion resum_ Levi, 1959
* _Theridion retreatense_ Strand, 1909
* _Theridion retrocitum_ Simon, 1909
* _Theridion rhodonotum_ Simon, 1909
* _Theridion ricense_ Levi, 1959
* _Theridion rossi_ Levi, 1963
* _Theridion rostriferum_ Simon, 1895
* _Theridion rothi_ Levi, 1959
* _Theridion rubiginosum_ Keyserling, 1884
* _Theridion rubrolineatum_ (Taczanowski, 1874)
* _Theridion rubrum_ (Keyserling, 1886)
* _Theridion rurrenabaque_ Levi, 1963
* _Theridion ruwenzoricola_ Strand, 1913
* _Theridion saanichum_ Chamberlin & Ivie, 1947
* _Theridion sabinjonis_ Strand, 1913
* _Theridion sadani_ Monga & Singh, 1989
* _Theridion samoense_ Berland, 1929
* _Theridion sanctum_ Levi, 1959
* _Theridion sangzhiense_ Zhu, 1998
* _Theridion sardis_ Chamberlin & Ivie, 1944
* _Theridion saropus_ Thorell, 1887
* _Theridion schlingeri_ Levi, 1963
* _Theridion schrammeli_ Levi, 1963
* _Theridion sciaphilum_ Benoit, 1977
* _Theridion semitinctum_ Simon, 1914
* _Theridion senckenbergi_ Levi, 1963
* _Theridion septempunctatum_ Berland, 1933
* _Theridion sertatum_ Simon, 1909
* _Theridion setiferum_ Roewer, 1942
* _Theridion setosum_ L.Koch, 1872
* _Theridion setum_ Zhu, 1998
* _Theridion sibiricum_ Marusik, 1988
* _Theridion sinaloa_ Levi, 1959
* _Theridion soaresi_ Levi, 1963
* _Theridion societatis_ Berland, 1934
* _Theridion solium_ Benoit, 1977
* _Theridion spinigerum_ Rainbow, 1916
* _Theridion spinitarse_ O.Pickard-Cambridge, 1876
* _Theridion spinosissimum_ Caporiacco, 1934
* _Theridion squalidum_ Urquhart, 1886
* _Theridion squamosum_ Gao & Li, 2014
* _Theridion stamotum_ Levi, 1963
* _Theridion stannardi_ Levi, 1963
* _Theridion strepitus_ Peck & Shear, 1987
* _Theridion striatum_ Keyserling, 1884
* _Theridion styligerum_ F.O.Pickard-Cambridge, 1902
* _Theridion subitum_ O.Pickard-Cambridge, 1885
* _Theridion submirabile_ Zhu & Song, 1993
* _Theridion submissum_ Gertsch & Davis, 1936
* _Theridion subpingue_ Simon, 1908
* _Theridion subplaumanni_ Liu & Peng, 2012
* _Theridion subradiatum_ Simon, 1901
* _Theridion subrotundum_ Keyserling, 1891
* _Theridion subvittatum_ Simon, 1889
* _Theridion sulawesiense_ Marusik & Penney, 2004
* _Theridion swarczewskii_ Werjbitzky, 1902
* _Theridion sycorax_ Bellvert & Arnedo, 2021
* _Theridion t-notatum_ Thorell, 1895
* _Theridion taegense_ Paik, 1996
* _Theridion tahitiae_ Berland, 1934
* _Theridion tamerlani_ Roewer, 1942
* _Theridion tayrona_ Müller & Heimer, 1990
* _Theridion tebanum_ Levi, 1963
* _Theridion teliferum_ Simon, 1895
* _Theridion tenellum_ C.L.Koch, 1841
* _Theridion tengchongensis_ Liu & Peng, 2012
* _Theridion tenuissimum_ Thorell, 1898
* _Theridion teresae_ Levi, 1963
* _Theridion tessellatum_ Thorell, 1899
* _Theridion teutanoides_ Caporiacco, 1949
* _Theridion thalia_ Workman, 1878
* _Theridion theridioides_ (Keyserling, 1890)
* _Theridion thorelli_ L.Koch, 1865
* _Theridion timpanogos_ Levi, 1957
* _Theridion tinctorium_ Keyserling, 1891
* _Theridion todinum_ Simon, 1880
* _Theridion topo_ Levi, 1963
* _Theridion torosum_ Keyserling, 1884
* _Theridion trahax_ Blackwall, 1866
* _Theridion transgressum_ Petrunkevitch, 1911
* _Theridion trepidum_ O.Pickard-Cambridge, 1898
* _Theridion triangulare_ Franganillo, 1936
* _Theridion trifile_ Simon, 1907
* _Theridion trigonicum_ Thorell, 1890
* _Theridion tristani_ Levi, 1959
* _Theridion triviale_ Thorell, 1881
* _Theridion trizonatum_ Caporiacco, 1949
* _Theridion tubicola_ Doleschall, 1859
* _Theridion turanicum_ Charitonov, 1946
* _Theridion turrialba_ Levi, 1959
* _Theridion uber_ Keyserling, 1884
* _Theridion uhligi_ Martin, 1974
* _Theridion umbilicus_ Levi, 1963
* _Theridion uncatum_ F.O.Pickard-Cambridge, 1902
* _Theridion undatum_ Zhu, 1998
* _Theridion undulanotum_ Roewer, 1942
* _Theridion undulatum_ Westring, 1861
* _Theridion urnigerum_ Thorell, 1898
* _Theridion ursoi_ Caporiacco, 1947
* _Theridion urucum_ Levi, 1963
* _Theridion usitum_ Strand, 1913
* _Theridion utcuyacu_ Levi, 1963
* _Theridion valleculum_ Levi, 1959
* _Theridion vallisalinarum_ Levy & Amitai, 1982
* _Theridion vanhoeffeni_ Strand, 1909
* _Theridion varians_ Hahn, 1833
* _Theridion variosoma_ Wunderlich, 1988
* _Theridion ventricosum_ Rainbow, 1916
* _Theridion vespertinum_ Levy, 1985
* _Theridion viridanum_ Urquhart, 1887
* _Theridion volubile_ Keyserling, 1884
* _Theridion vosseleri_ Strand, 1907
* _Theridion vossi_ Strand, 1907
* _Theridion vossioni_ Simon, 1884
* _Theridion vulvum_ Levi, 1959
* _Theridion weberi_ Thorell, 1892
* _Theridion weyrauchi_ Levi, 1963
* _Theridion whitcombi_ Sedgwick, 1974
* _Theridion wiehlei_ Schenkel, 1938
* _Theridion workmani_ Thorell, 1887
* _Theridion wunderlichi_ Penney, 2001
* _Theridion xanthostichum_ (Rainbow, 1916)
* _Theridion xianfengense_ Zhu & Song, 1992
* _Theridion yani_ Zhu, 1998
* _Theridion yuma_ Levi, 1963
* _Theridion yunnanense_ Schenkel, 1963
* _Theridion zantholabio_ Urquhart, 1886
* _Theridion zebra_ Caporiacco, 1949
* _Theridion zekharya_ Levy, 2007
* _Theridion zhangmuense_ Hu, 2001
* 趙氏球蛛 _Theridion zhaoi_ Zhu, 1998
* 周氏球蛛 _Theridion zhoui_ Zhu, 1998
* _Theridion zonarium_ Keyserling, 1884
* _Theridion zonatum_ Eydoux & Souleyet, 1842
* _Theridion zonulatum_ Thorell, 1890
* _Theridium alutaceum_ (Koch & Berendt, 1854)
* _Theridium bucklandi_ (Thorell, 1870)
* _Theridium detersum_ (Koch & Berendt, 1854)
* _Theridium hirtum_ (Koch & Berendt, 1854)
* _Theridium ovale_ (Koch & Berendt, 1854)
* _Theridium ovatum_ (Koch & Berendt, 1854)
* _Theridium simplex_ (Koch & Berendt, 1854)

## 參考文獻