Theridiidae Sundevall, 1833

Family |   ACCEPTED
N.B.: considered a senior synonym of Hadrotarsidae Thorell, 1881 (removed from the synonymy of Oonopidae by Roewer, 1963a: 122, contra Roewer, 1942a: 287) by Forster, Platnick & Coddington, 1990: 111 (after Wunderlich, 1978a: 25 and Wunderlich, 1986: 95, contra Baert, 1984a: 615 and Davies, 1985: 67), who recognized an expanded Hadrotarsinae as well as a separate subfamily Spintharinae.

In synonymy:

Theridiotis Levi, 1954 = Chrosiothes Simon, 1894 (Levi & Levi, 1962: 30)

Gen. Chrosiothes Simon, 1894 urn:lsid:nmbe.ch:spidergen:00674
N.B.: considered a senior synonym of Theridiotis Levi, 1954a: 178 [urn:lsid:nmbe.ch:spidergen:05537] (type Dipoena jocosa Gertsch & Davis, 1936) by Levi & Levi, 1962: 30.

Transferred to other genera:

Chrosiothes australis (Simon, 1896) -- see Episinus

In synonymy:

Chrosiothes barrowsi (Levi, 1954) = Chrosiothes silvaticus Simon, 1894 (Levi, 1964f: 85)

Chrosiothes conservativus Chamberlin & Ivie, 1936 = Chrosiothes silvaticus Simon, 1894 (Levi, 1964f: 85)

Chrosiothes munifex (O. Pickard-Cambridge, 1896, T from Theridion) = Chrosiothes silvaticus Simon, 1894 (Levi, 1959b: 80)

Chrosiothes probabilis (O. Pickard-Cambridge, 1899) = Chrosiothes silvaticus Simon, 1894 (Levi & Levi, 1962: 53)

Chrosiothes albostriatus (Simon, 1895) | | Peru urn:lsid:nmbe.ch:spidersp:007605
Episinopsis albostriatus Simon, 1895g: 136 (Df) Original description
Episinus albostriatus Levi, 1964c: 12, f. 5-7 (f)
Chrosiothes albostriatus Rodrigues et al., 2022: 785 (T from Episinus)
Chrosiothes carajaensis Puchulú-Figueiredo, Santanna & Rodrigues, 2017 | | Brazil urn:lsid:nmbe.ch:spidersp:049632
Chrosiothes carajaensis Puchulú-Figueiredo, Santanna & Rodrigues, 2017: 223, f. 4-6, 20-21 (Dmf) Original description
Chrosiothes chirica (Levi, 1954) | | USA, Mexico urn:lsid:nmbe.ch:spidersp:007206
Theridiotis chirica Levi, 1954a: 184, f. 7-8, 20, 30-31 (Dmf) Original description
Chrosiothes chirica Levi, 1964f: 83
Chrosiothes cicuta Puchulú-Figueiredo, Santanna & Rodrigues, 2017 | | Brazil urn:lsid:nmbe.ch:spidersp:049633
Chrosiothes cicuta Puchulú-Figueiredo, Santanna & Rodrigues, 2017: 224, f. 7-9, 22-23 (Dmf) Original description
Chrosiothes decorus Puchulú-Figueiredo, Santanna & Rodrigues, 2017 | | Brazil urn:lsid:nmbe.ch:spidersp:049635
Chrosiothes decorus Puchulú-Figueiredo, Santanna & Rodrigues, 2017: 226, f. 13-14, 26 (Df) Original description
Chrosiothes diabolicus Puchulú-Figueiredo, Santanna & Rodrigues, 2017 | | Brazil urn:lsid:nmbe.ch:spidersp:049631
Chrosiothes diabolicus Puchulú-Figueiredo, Santanna & Rodrigues, 2017: 221, f. 1-3, 18-19 (Dmf) Original description
Chrosiothes diabolicus Vanuytven, 2021: 98, f. B.58b (m)
Chrosiothes episinoides (Levi, 1963) | | Chile urn:lsid:nmbe.ch:spidersp:006932
Anelosimus episinoides Levi, 1963f: 40, f. 20-24 (Dmf) Original description
Kochiura episinoides Agnarsson, 2004: 476 (Tmf from Anelosimus)
Chrosiothes episinoides Agnarsson, 2006b: 512 (Tmf from Kochiura)
Chrosiothes fulvus Yoshida, Tso & Severinghaus, 2000 | | Taiwan urn:lsid:nmbe.ch:spidersp:007207
Chrosiothes fulvus Yoshida, Tso & Severinghaus, 2000: 126, f. 11-15 (Dmf) Original description
Chrosiothes goodnightorum (Levi, 1954) | | Mexico to Costa Rica urn:lsid:nmbe.ch:spidersp:007208
Theridiotis goodnightorum Levi, 1954a: 186, f. 9, 24, 34-35 (Dmf) Original description
Chrosiothes goodnightorum Levi, 1964f: 84
Chrosiothes iviei Levi, 1964 | | USA urn:lsid:nmbe.ch:spidersp:007209
Chrosiothes iviei Levi, 1964f: 87, f. 37-39 (Df) Original description
Chrosiothes jamaicensis Levi, 1964 | | Jamaica, Dominican Rep. urn:lsid:nmbe.ch:spidersp:007210
Chrosiothes jamaicensis Levi, 1964f: 86, f. 27-30 (Dmf) Original description
Chrosiothes jenningsi Piel, 1995 | | USA urn:lsid:nmbe.ch:spidersp:007211
Chrosiothes jenningsi Piel, 1995: 181, f. 4-6, 10-12 (Dmf) Original description
Chrosiothes jocosus (Gertsch & Davis, 1936) | | USA, Mexico urn:lsid:nmbe.ch:spidersp:007212
Dipoena jocosa Gertsch & Davis, 1936: 7, f. 20 (Dmf) Original description
Theridiotis jocosa Levi, 1954a: 180, f. 1-5, 10, 19, 26-27 (Tmf from Dipoena)
Chrosiothes jocosus Levi & Levi, 1962: 53, f. 199-201 (m)
Chrosiothes jocosus Levi & Randolph, 1975: 37, f. 23, 25 (m)
Chrosiothes jocosa Roth, 1982: 47-10, f. 23, 25 (m)
Chrosiothes jocosa Roth, 1985: B43-8, f. 23, 25 (m)
Chrosiothes jocosus Coddington, 1990: 17, f. 82 (m)
Chrosiothes jocosa Roth, 1994: 182, f. 25 (m)
Chrosiothes jocosus Piel, 1995: 183, f. 7-9 (m)
Chrosiothes litus Levi, 1964 | | Mexico urn:lsid:nmbe.ch:spidersp:007213
Chrosiothes litus Levi, 1964f: 90, f. 34-36 (Df) Original description
Chrosiothes minusculus (Gertsch, 1936) | | USA, Mexico urn:lsid:nmbe.ch:spidersp:007214
Episinus minusculus Gertsch, 1936a: 9, f. 9 (Dm) Original description
Theridiotis minuscula Levi, 1954a: 182, f. 11, 16-18, 21, 28-29 (Tm from Episinus, Df)
Chrosiothes minusculus Levi & Levi, 1962: 53, f. 202 (f)
Chrosiothes minuscula Coddington, 1990: 17, f. 83 (m)
Chrosiothes murici Puchulú-Figueiredo, Santanna & Rodrigues, 2017 | | Brazil urn:lsid:nmbe.ch:spidersp:049634
Chrosiothes murici Puchulú-Figueiredo, Santanna & Rodrigues, 2017: 224, f. 10-12, 24-25 (Dmf) Original description
Chrosiothes niteroi Levi, 1964 | | Bolivia, Brazil, Argentina urn:lsid:nmbe.ch:spidersp:007215
Chrosiothes niteroi Levi, 1964f: 86, f. 31-33 (Df) Original description
Chrosiothes niteroi Marques & Buckup, 1997: 185, f. 8 (Dm)
Chrosiothes pengqi Lin & Li, 2024 | | China urn:lsid:nmbe.ch:spidersp:059749
Chrosiothes pengqi Lin & Li in Lin et al., 2024a: 70, f. 61A-B, 72A (Df) Original description
Chrosiothes perfidus Marques & Buckup, 1997 | | Brazil urn:lsid:nmbe.ch:spidersp:007216
Chrosiothes perfidus Marques & Buckup, 1997: 182, f. 1-5 (Dmf) Original description
Chrosiothes portalensis Levi, 1964 | | USA, Mexico urn:lsid:nmbe.ch:spidersp:007217
Chrosiothes portalensis Levi, 1964f: 89, f. 19-22 (Dmf) Original description
Chrosiothes portalensis Durán-Barrón, Rosas & Contreras-Ramos, 2013: 184, f. 7F (m)
Chrosiothes proximus (O. Pickard-Cambridge, 1899) | | Mexico to Panama urn:lsid:nmbe.ch:spidersp:007218
Euryopis proxima O. Pickard-Cambridge, 1899a: 296, pl. 39, f. 2 (Df) Original description
Euryopis proxima F. O. Pickard-Cambridge, 1902a: 397, pl. 37, f. 24 (f)
Theridiotis probabilis Levi, 1954a: 187 (Tf C. proximus from Euryopis, S, rejected)
Chrosiothes proximus Levi, 1964f: 85, f. 24-25 (f, removed from S)
Chrosiothes silvaticus Simon, 1894 | | USA to Ecuador urn:lsid:nmbe.ch:spidersp:007219
Chrosiothes silvaticus Simon, 1894a: 521 (Df) Original description
Theridion munifex O. Pickard-Cambridge, 1896a: 203, pl. 24, f. 8 (Df) [urn:lsid:nmbe.ch:spidersp:054663]
Euryopis probabilis O. Pickard-Cambridge, 1899a: 295, pl. 39, f. 1 (Df) [urn:lsid:nmbe.ch:spidersp:054664]
Steatoda munifex F. O. Pickard-Cambridge, 1902a: 385, pl. 36, f. 17 (f)
Euryopis probabilis F. O. Pickard-Cambridge, 1902a: 397, pl. 37, f. 23 (f)
Chrosiothes conservativus Chamberlin & Ivie, 1936a: 32, pl. 10, f. 81 (Df) [urn:lsid:nmbe.ch:spidersp:054662]
Theridiotis barrowsi Levi, 1954a: 187, f. 13-15 (Dmf) [urn:lsid:nmbe.ch:spidersp:054661]
Theridiotis probabilis Levi, 1954a: 187, f. 25, 36-37 (Tf from Euryopis, S, rejected)
Chrosiothes silvaticus Levi, 1959b: 80 (S of Theridion munifex)
Chrosiothes silvaticus Levi & Levi, 1962: 53, f. 198 (f, S of Theridiotis probabilis)
Chrosiothes silvaticus Levi, 1964f: 84, f. 26 (f, S of Chrosiothes conservativus and Theridiotis barrowsi)
Chrosiothes silvaticus Durán-Barrón, Rosas & Contreras-Ramos, 2013: 184, f. 7G (m)
Chrosiothes sudabides (Bösenberg & Strand, 1906) | | China, Korea, Japan urn:lsid:nmbe.ch:spidersp:007220
Theridion sudabides Bösenberg & Strand, 1906: 145, pl. 10, f. 186 (Df) Original description
Phoroncidia sudabides Yoshida, 1979: 48, f. 4-6 (Tf from Theridion, Dm)
Theridion subabides Song, 1980: 137, f. 73a-d (f)
Chrosiothes sudabides Yoshida, 1982b: 21 (Tmf from Phoroncidia)
Theridion sudabides Hu, 1984: 172, f. 180.1-4 (f)
Chrosiothes sudabides Yaginuma, 1986a: 44, f. 23.5 (mf)
Chrosiothes sudabides Chikuni, 1989b: 32, f. 18 (mf)
Chrosiothes sudabides Feng, 1990: 113, f. 88.1-2 (f)
Chrosiothes sudabides Chen & Gao, 1990: 92, f. 115a-b (mf)
Chrosiothes sudabides Chen & Zhang, 1991: 141, f. 134.1-3 (mf)
Chrosiothes sudabides Zhu, 1998: 258, f. 172A-D (mf)
Chrosiothes sudabides Song, Zhu & Chen, 1999: 103, f. 48H-I, L (mf)
Chrosiothes sudabides Namkung, 2002: 119, f. 13.37a-b (mf)
Chrosiothes sudabides Namkung, 2003: 121, f. 13.37a-b (mf)
Chrosiothes sudabides Yoshida, 2003a: 67, f. 153-155, 562 (mf)
Chrosiothes sudabides Yoshida, 2009b: 368, f. 113-114 (m)
Chrosiothes sudabides Zhu & Zhang, 2011: 84, f. 46A-D (mf)
Chrosiothes sudabides Yin et al., 2012: 288, f. 104a-d (mf)
Chrosiothes sudabides Kim, 2021: 34, f. 10A-I (mf)
Chrosiothes taiwan Yoshida, Tso & Severinghaus, 2000 | | Taiwan urn:lsid:nmbe.ch:spidersp:007221
Chrosiothes taiwan Yoshida, Tso & Severinghaus, 2000: 127, f. 16-18 (Dm) Original description
Chrosiothes tonala (Levi, 1954) | | Mexico to Honduras urn:lsid:nmbe.ch:spidersp:007222
Theridiotis tonala Levi, 1954a: 185, f. 6, 22, 32-33 (Dmf) Original description
Chrosiothes tonala Levi, 1964f: 84
Chrosiothes tonala Piel, 1995: 183, f. 1-3 (m)
Chrosiothes una Puchulú-Figueiredo, Santanna & Rodrigues, 2017 | | Brazil urn:lsid:nmbe.ch:spidersp:049636
Chrosiothes una Puchulú-Figueiredo, Santanna & Rodrigues, 2017: 227, f. 15, 27 (Df) Original description
Chrosiothes valmonti (Simon, 1898) | | St. Vincent urn:lsid:nmbe.ch:spidersp:007223
Dipoena valmonti Simon, 1898i: 863 (Dm) Original description
Chrosiothes valmonti Levi, 1963a: 138 (Tm from Dipoena)
Chrosiothes valmonti Levi, 1964f: 85, f. 23 (m)
Chrosiothes venturosus Marques & Buckup, 1997 | | Brazil urn:lsid:nmbe.ch:spidersp:007224
Chrosiothes venturosus Marques & Buckup, 1997: 184, f. 6-7 (Dm) Original description
Chrosiothes venturosus Puchulú-Figueiredo, Santanna & Rodrigues, 2017: 228, f. 16-17, 28 (Df)
Chrosiothes wagneri (Levi, 1954) | | Mexico urn:lsid:nmbe.ch:spidersp:007225
Theridiotis wagneri Levi, 1954a: 188, f. 12, 23 (Dm) Original description
Chrosiothes wagneri Levi, 1964f: 84

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