N.B.: family name and authorship as per ICZN, 2009 Opinion 2224, after application by Kluge, 2007; Arkyinae L. Koch, 1872 (genera Arkys Walckenaer, 1837 and Demadiana Strand, 1929) elevated to Arkyidae by Dimitrov et al., 2017: 244; monophyly of Araneidae stated by Kallal et al., 2018: 138; Nephilinae Simon, 1894 [urn:lsid:nmbe.ch:spiderfam:0111] elevated to family and relimited by Kuntner, 2006: 24, re-synonymized with Araneidae by Dimitrov et al., 2017: 244; Nephilinae and Phonognathinae Simon, 1894 (Simon, 1894a: 746 as Phonognatheae), the valid name for Zygiellinae Simon, 1929 sensu Wunderlich, 2004f, elevated to family by Kuntner et al., 2019: 563, not accepted by Scharff et al., 2020 and Kallal et al., 2020, and confirmed as family by Kuntner et al., 2023: 969-970 along with the separation of Paraplectanoididae Kuntner, Coddington, Agnarsson & Bond, 2023; Nephilinae and Phonognathinae downgraded to subfamily and Paraplectanoididae considered a synonym of Araneidae by Hormiga et al., 2023: 803; family status of Paraplectanoididae, Nephilidae and Phonognathidae revalidated by Kuntner et al., 2025: 17, 23, but not accepted here for reasons of stability; Oarcinae (Gnolus and Oarces) transferred from the Mimetidae to the Araneidae by Dimitrov et al., 2012: Suppl. 1, p. 15, re-transfer to the Mimetidae by Eskov & Marusik, 2023: 340 not accepted here (by majority vote of the WSC boards); Eskov & Marusik, 2023: 241 and Eskov & Marusik, 2024: 52 consider Zygiellidae as the valid name instead of Phonognathidae and accept the family status of Nephilidae; the status of the Nephilinae and Phonognathinae (= Zygiellidae) as subfamilies is accepted by majority vote of the WSC boards; Eskov & Marusik, 2024: 52 list ten subfamilies and tribes as valid (besides Nephilidae and Zygiellidae): Araneinae, Argiopinae Simon, 1890a: 81 (sub Argiopidae), Cyrtarachninae Simon, 1895a: 876 (sub Cyrtarachneae), Сyrtophorinae Simon, 1895a: 876 (sub Cyrtophoreae), Gasteracanthinae O. Pickard-Cambridge, 1871e: 217 (sub Gasteracanthides), Micratheninae Simon, 1895a: 848 (sub Micratheneae), Guizygiellinae Zhu, Song & Zhang, 2003: 42, Caerostrini Simon, 1895a: 831 (sub Cerostreae), Hypognathini Simon, 1895a: 871 (sub Hypognatheae) and Poltyini Simon, 1895a: 888 (sub Poltyeae).
Transferred to other families:
Alcimosphenus Simon, 1895 -- see Tetragnathidae
Andasta Simon, 1893 -- see Theridiosomatidae
Arkys Walckenaer, 1837 -- see Arkyidae
Artifex Kallal & Hormiga, 2018 -- see Phonognathidae
Artiphex Kallal & Hormiga, 2022 -- see Phonognathidae
Atimiosa Simon, 1894 -- see Tetragnathidae
Azilia Keyserling, 1882 -- see Tetragnathidae
Billima Simon, 1908 -- see Theridiidae
Cardimia Mello-Leitão, 1940 -- see Tetragnathidae
Chorizopella Lawrence, 1947 -- see Theridiidae
Chrysometa Simon, 1894 -- see Tetragnathidae
Clitaetra Simon, 1889 -- see Nephilidae
Cyathidea Simon, 1907 -- see Theridiosomatidae
Cyatholipus Simon, 1894 -- see Cyatholipidae
Deliochus Simon, 1894 -- see Phonognathidae
Demadiana Strand, 1929 -- see Arkyidae
Diphya Nicolet, 1849 -- see Tetragnathidae
Dolichognatha O. Pickard-Cambridge, 1869 -- see Tetragnathidae
Epeirotypus O. Pickard-Cambridge, 1894 -- see Theridiosomatidae
Helvidia Thorell, 1890 -- see Theridiidae
Herennia Thorell, 1877 -- see Nephilidae
Heterargiope Kishida, 1936 -- see Nephilidae
Homalometa Simon, 1898 -- see Tetragnathidae
Homalopoltys Simon, 1895 -- see Tetragnathidae
Indoetra Kuntner, 2006 -- see Nephilidae
Landana Simon, 1883 -- see Tetragnathidae
Leviellus Wunderlich, 2004 -- see Phonognathidae
Malkara Davies, 1980 -- see Malkaridae
Meta C. L. Koch, 1836 -- see Tetragnathidae
Metargyra F. O. Pickard-Cambridge, 1903 -- see Tetragnathidae
Metella Fage, 1931 -- see Pimoidae
Mimicosa Petrunkevitch, 1925 -- see Pisauridae
Neoprolochus Reimoser, 1927 -- see Tetragnathidae
Nephila Leach, 1815 -- see Nephilidae
Nephilengys L. Koch, 1872 -- see Nephilidae
Nephilingis Kuntner, 2013 -- see Nephilidae
Nicholasia Bryant & Archer, 1940 -- see Tetragnathidae
Ogulnius O. Pickard-Cambridge, 1882 -- see Theridiosomatidae
Orsinome Thorell, 1890 -- see Tetragnathidae
Paraebius Thorell, 1894 -- see Tetragnathidae
Parameta Simon, 1895 -- see Tetragnathidae
Paraplectanoides Keyserling, 1886 -- see Paraplectanoididae
Parazilia Lessert, 1938 -- see Tetragnathidae
Parazygiella Wunderlich, 2004 -- see Phonognathidae
Phonognatha Simon, 1894 -- see Phonognathidae
Phricotelus Simon, 1895 -- see Mysmenidae
Prolochus Thorell, 1895 -- see Tetragnathidae
Pseudometa F. O. Pickard-Cambridge, 1903 -- see Tetragnathidae
Sancus Tullgren, 1910 -- see Tetragnathidae
Selkirkiella Berland, 1924 -- see Theridiidae
Singotypa Simon, 1894 -- see Phonognathidae
Stroemiellus Wunderlich, 2004 -- see Phonognathidae
Tecmessa O. Pickard-Cambridge, 1882 -- see Theridiosomatidae
Theridiosoma O. Pickard-Cambridge, 1879 -- see Theridiosomatidae
Timonoe Thorell, 1898 -- see Tetragnathidae
Totua Keyserling, 1891 -- see Linyphiidae
Trichonephila Dahl, 1911 -- see Nephilidae
Trichursa Simon, 1908 -- see Theridiidae
Wendilgarda Keyserling, 1886 -- see Theridiosomatidae
Zygia C. L. Koch, 1834 -- see Phonognathidae
Zygiella F. O. Pickard-Cambridge, 1902 -- see Phonognathidae
In synonymy:
Abbotia McCook, 1894 = Mangora O. Pickard-Cambridge, 1889 (Simon, 1895a: 793)
Abbotiana Strand, 1929 = Mangora O. Pickard-Cambridge, 1889 (Bonnet, 1955: 122, superfluous replacement name)
Acantharanea Strand, 1929 = Acantharachne Tullgren, 1910 (Strand, 1929: 17, superfluous replacement name)
Acrosoma Perty, 1833 = Micrathena Sundevall, 1833 (Simon, 1895a: 859)
Aethrodes Pocock, 1900 = Pasilobus Simon, 1895 (Simon, 1903a: 1004)
Afraranea Archer, 1951 = Neoscona Simon, 1864 (Grasshoff, 1986: 4, as a subgenus of Neoscona)
Agathostichus Simon, 1897 = Mastophora Holmberg, 1876 (Levi, 2003: 315)
Allepeira Banks, 1932 = Mecynogea Simon, 1903 (Levi, 1968a: 322)
Amamra O. Pickard-Cambridge, 1889 = Ocrepeira Marx, 1883 (F. O. Pickard-Cambridge, 1904: 483, sub Wixia)
Amamrotypus Archer, 1951 = Araneus Clerck, 1757 (Levi, 1973: 478)
Anania Thorell, 1895 = Artonis Simon, 1895 (Simon, 1895a: 922, preoccupied, replacement name)
Anawixia Chamberlin, 1916 = Wagneriana F. O. Pickard-Cambridge, 1904 (Levi, 1991b: 370)
Anchacantha Butler, 1873 = Gasteracantha Sundevall, 1833 (Butler, 1873a: 157, described as subgenus)
Anepsia L. Koch, 1871 = Anepsion Strand, 1929 (Strand, 1929: 12, preoccupied, replacement name)
Anetes Menge, 1850 = Agalenatea Archer, 1951 (Bonnet, 1955: 325, sub Araneus, by synonymy of the type species; the genus name Anetes was supressed by Simon, 1895a: 952)
Aranea Linnaeus, 1758 = Araneus Clerck, 1757 (, Clerckian names validated by ICZN, 1959 (Direction 104); see also ICZN, 2009 (Opinion 2224))
Arcidius Simon, 1893 = Testudinaria Taczanowski, 1879 (Levi, 2005b: 188, removed from the synonym of Gnolus Simon, 1879)
Artifex Kallal & Hormiga, 2018 = Artiphex Kallal & Hormiga, 2022 (Kallal & Hormiga, 2022b: 394, preoccupied, replacement name)
Atea C. L. Koch, 1837 = Araneus Clerck, 1757 (Levi, 1991a: 171)
Atelacantha Simon, 1864 = Gasteracantha Sundevall, 1833 (Simon, 1895a: 845)
Austrargiope Kishida, 1936 = Argiope Audouin, 1826 (Yaginuma, 1959c: 21)
Brachygea Caporiacco, 1947 = Argiope Audouin, 1826 (Levi, 1983: 258)
Bunocrania Thorell, 1878 = Gasteracantha Sundevall, 1833 (Levi, 1996b: 140)
Burgessia McCook, 1894 = Araneus Clerck, 1757 (Bonnet, 1956: 917, sub nomen nudum, see note below)
Calydna O. Pickard-Cambridge, 1874 = Hypognatha Guérin, 1839 (Simon, 1895a: 874)
Cambridgepeira Archer, 1951 = Araneus Clerck, 1757 (Levi, 1973: 478)
Cathaistela Archer, 1958 = Araneus Clerck, 1757 (Yaginuma, 1959c: 28)
Cerceis Menge, 1866 = Cercidia Thorell, 1869 (Thorell, 1869: 37, preoccupied, replacement name)
Chaetacis Simon, 1895 = Micrathena Sundevall, 1833 (Magalhaes & Santos, 2012: 29)
Chaetargiope Kishida, 1936 = Argiope Audouin, 1826 (Yaginuma, 1959c: 21)
Chinestela Chamberlin, 1924 = Neoscona Simon, 1864 (Archer, 1958: 17)
Chondronephila Dahl, 1911 = Trichonephila Dahl, 1911 (Dahl, 1911: 275, as subgenus of Nephila)
Coganargiope Kishida, 1936 = Argiope Audouin, 1826 (Yaginuma, 1959c: 21)
Collacantha Simon, 1864 = Gasteracantha Sundevall, 1833 (Simon, 1864: 285, described as subgenus)
Conaranea Archer, 1951 = Araneus Clerck, 1757 (Levi, 1973: 478)
Conepeira Archer, 1951 = Araneus Clerck, 1757 (Levi, 1973: 478)
Cubanella Franganillo, 1926 = Neoscona Simon, 1864 (Berman & Levi, 1971: 469, after Bryant, 1940: 511)
Cyphagogus Günther, 1862 = Poltys C. L. Koch, 1843 (Simon, 1895a: 892)
Cyphepeira Archer, 1951 = Nuctenea Simon, 1864 (Levi, 1974b: 300)
Cyphonephila Dahl, 1911 = Trichonephila Dahl, 1911 (Dahl, 1911: 275, as subgenus of Nephila)
Cyphonetis Thorell, 1869 = Poltys C. L. Koch, 1843 (Simon, 1895a: 892, automatically with its replaced name Cyphagogus)
Cyrtogaster Keyserling, 1864 = Cyrtarachne Thorell, 1868 (Thorell, 1868b: 10, preoccupied, replacement name)
Dasynephila Dahl, 1912 = Trichonephila Dahl, 1911 (Dahl, 1912a: 63, as subgenus of Nephila)
Daturina Thorell, 1877 = Pycnacantha Blackwall, 1865 (Simon, 1895a: 894)
Dicrostichus Simon, 1895 = Ordgarius Keyserling, 1886 (Davies, 1988b: 316)
Diotherisoma Caporiacco, 1947 = Bertrana Keyserling, 1884 (Coddington, 1986: 6)
Drexelia McCook, 1892 = Larinia Simon, 1874 (Harrod, Levi & Leibensperger, 1991: 243)
Ebaea L. Koch, 1872 = Gea C. L. Koch, 1843 (Simon, 1895a: 769)
Epeira Walckenaer, 1805 = Araneus Clerck, 1757 (Simon, 1895a: 829)
Epeirella Mello-Leitão, 1941 = Eriophora Simon, 1864 (Levi, 2002: 562)
Euetria Thorell, 1887 = Cyrtophora Simon, 1864 (Simon, 1895a: 775)
Euglyptila Simon, 1909 = Ordgarius Keyserling, 1886 (Levi, 2003: 376)
Eunesiotes Rainbow, 1899 = Poecilopachys Simon, 1895 (Simon, 1903a: 1003)
Eurycorma Thorell, 1868 = Hypognatha Guérin, 1839 (Simon, 1895a: 874)
Eurysoma C. L. Koch, 1839 = Hypognatha Guérin, 1839 (Simon, 1895a: 874)
Gerrosoma Bradley, 1876 = Poltys C. L. Koch, 1843 (Simon, 1895a: 892)
Glyptocranium Simon, 1895 = Mastophora Holmberg, 1876 (Brèthes, 1909b: 164)
Haliger Mello-Leitão, 1943 = Kaira O. Pickard-Cambridge, 1889 (Levi, 1993c: 210, T from Theridiosomatidae)
Hapalochrota Keyserling, 1864 = Arachnura Vinson, 1863 (Lucas, 1864b: 218)
Hentzia McCook, 1894 = Mecynogea Simon, 1903 (Levi, 1968a: 322, together with its replacement name Allepeira)
Heterargiope Kishida, 1936 = Trichonephila Dahl, 1911 (Jäger, 2012c: 315, sub Nephila, by T of the type species from Argiope, after Levi, 1983: 262)
Heterocephala Holmberg, 1876 = Mastophora Holmberg, 1876 (Brèthes, 1909b: 164)
Hypophthalma Taczanowski, 1873 = Hypognatha Guérin, 1839 (Simon, 1895a: 874)
Ildibaha Keyserling, 1892 = Micrathena Sundevall, 1833 (Levi, 1985a: 440)
Inca Taczanowski, 1879 = Aspidolasius Simon, 1887 (Simon, 1887d: 187, preoccupied, replacement name)
Isacantha Simon, 1864 = Gasteracantha Sundevall, 1833 (Simon, 1895a: 845)
Keyserlingia O. Pickard-Cambridge, 1890 = Micrathena Sundevall, 1833 (Simon, 1895a: 859)
Lariniacantha Archer, 1951 = Alpaida O. Pickard-Cambridge, 1889 (Levi, 1976: 388)
Lariniaria Grasshoff, 1970 = Larinia Simon, 1874 (Tanikawa, Into & Petcharad, 2025b: 88)
Larinopa Grasshoff, 1970 = Larinia Simon, 1874 (Framenau & Scharff, 2008: 242)
Lionephila Dahl, 1911 = Trichonephila Dahl, 1911 (Dahl, 1911: 276, as subgenus of Nephila)
Lipocrea Thorell, 1878 = Larinia Simon, 1874 (Tanikawa, Into & Petcharad, 2025b: 88)
Lobetina Simon, 1895 = Prasonica Simon, 1895 (Grasshoff, 1971b: 295)
Macpos Mello-Leitão, 1940 = Kaira O. Pickard-Cambridge, 1889 (Levi, 1977b: 214)
Madrepeira Levi, 1995 = Spintharidius Simon, 1893 (Levi, 2008c: 216)
Mahadeva Keyserling, 1892 = Verrucosa McCook, 1888 (McCook, 1894: 199)
Marxia McCook, 1894 = Acanthepeira Marx, 1883 (Kaston, 1938f: 259)
Mastigosoma Ausserer, 1871 = Poltys C. L. Koch, 1843 (Simon, 1895a: 892)
Meganopla Simon, 1864 = Micrathena Sundevall, 1833 (Butler, 1873b: 211, sub Acrosoma, by transfer of the type species)
Metargyope F. O. Pickard-Cambridge, 1903 = Argiope Audouin, 1826 (Roewer, 1942a: 733)
Miranda C. L. Koch, 1835 = Argiope Audouin, 1826 (Thorell, 1873: 518)
Mutina O. Pickard-Cambridge, 1876 = Hypognatha Guérin, 1839 (Simon, 1895a: 874)
Nanduti Mello-Leitão, 1945 = Testudinaria Taczanowski, 1879 (Levi, 2002: 562)
Neopora Simon, 1864 = Araneus Clerck, 1757 (Bonnet, 1955: 411)
Neosconella F. O. Pickard-Cambridge, 1904 = Araneus Clerck, 1757 (Levi, 1973: 478)
Nothonephila Archer, 1958 = Nephila Leach, 1815 (Archer, 1958: 3, described as subgenus)
Notocentria Thorell, 1894 = Ordgarius Keyserling, 1886 (Simon, 1895a: 885)
Novakia Court & Forster, 1988 = Novakiella Court & Forster, 1993 (Platnick, 1993c: 457, preoccupied, replacement name)
Paphlagon O. Pickard-Cambridge, 1893 = Pronous Keyserling, 1881 (Simon, 1895a: 863)
Parazygia Caporiacco, 1955 = Cyclosa Menge, 1866 (Levi, 1977a: 73)
Parepeira Mello-Leitão, 1933 = Alpaida O. Pickard-Cambridge, 1889 (Levi, 1976: 388)
Paurotylus Tullgren, 1910 = Gasteracantha Sundevall, 1833 (Emerit, 1982c: 458)
Peltosoma Simon, 1870 = Cyrtarachne Thorell, 1868 (Simon, 1895a: 880)
Peniza Thorell, 1868 = Paraplectana Brito Capello, 1867 (Simon, 1895a: 880)
Physiola Simon, 1895 = Witica O. Pickard-Cambridge, 1895 (Simon, 1898a: 207)
Pickardiana Mello-Leitão, 1943 = Alpaida O. Pickard-Cambridge, 1889 (Levi, 1988: 472)
Plectana Walckenaer, 1841 = Gasteracantha Sundevall, 1833 (McCook, 1894: 211)
Pleuromma Doleschall, 1859 = Poltys C. L. Koch, 1843 (Thorell, 1878b: 28, by T of the type species)
Poecilonephila Dahl, 1911 = Nephila Leach, 1815 (Dahl, 1911: 63, described as subgenus)
Polyacantha van Hasselt, 1882 = Aranoethra Butler, 1873 (Bonnet, 1958: 3749)
Pronarachne Mello-Leitão, 1937 = Kaira O. Pickard-Cambridge, 1889 (Levi, 1977b: 214)
Rhyncharachne Bradley, 1876 = Poltys C. L. Koch, 1843 (Simon, 1895a: 892)
Salassia Gétaz, 1893 = Witica O. Pickard-Cambridge, 1895 (Simon, 1895a: 784, sub Salassina, confirmed by Levi, 1986b: 37)
Salassina Simon, 1895 = Witica O. Pickard-Cambridge, 1895 (Levi, 1986b: 37)
Simonarachne Archer, 1951 = Eriovixia Archer, 1951 (Grasshoff, 1986: 118, contra Yaginuma & Archer, 1959: 36)
Singotypa Simon, 1894 = Phonognatha Simon, 1894 (Dondale, 1966: 1170)
Stanneoclavis Butler, 1873 = Gasteracantha Sundevall, 1833 (Simon, 1895a: 845)
Stroemiellus Wunderlich, 2004 = Leviellus Wunderlich, 2004 (Gregorič et al., 2015a: 240)
Subaraneus Caporiacco, 1948 = Alpaida O. Pickard-Cambridge, 1889 (Levi, 1976: 388)
Subedricus Caporiacco, 1954 = Alpaida O. Pickard-Cambridge, 1889 (Levi, 1976: 388)
Suzumia Kishida, 1943 = Cyrtophora Simon, 1864 (Yaginuma, 1958b: 10)
Thaumastobella Mello-Leitão, 1945 = Micrathena Sundevall, 1833 (Scharff, 1991: 155)
Thlaosoma O. Pickard-Cambridge, 1869 = Celaenia Thorell, 1868 (L. Koch, 1872a: 236, by T of the type species, confirmed by Simon, 1895a: 897)
Tholia L. Koch, 1871 = Dolophones Walckenaer, 1837 (Simon, 1895a: 904)
Thoracites Thorell, 1898 = Thorellina Berg, 1899 (Berg, 1899: 77, preoccupied, replacement name)
Trichocharis Simon, 1895 = Caerostris Thorell, 1868 (Grasshoff, 1984: 727)
Tukaraneus Barrion & Litsinger, 1995 = Eriovixia Archer, 1951 (Han & Zhu, 2010b: 2611)
Turckheimia O. Pickard-Cambridge, 1889 = Cyclosa Menge, 1866 (F. O. Pickard-Cambridge, 1904: 491)
Vibradellus Chamberlin, 1925 = Gasteracantha Sundevall, 1833 (Bryant, 1933a: 178)
Wagneria McCook, 1894 = Wagneriana F. O. Pickard-Cambridge, 1904 (F. O. Pickard-Cambridge, 1904: 497, preoccupied, replacement name)
Zeugonephila Dahl, 1911 = Trichonephila Dahl, 1911 (Dahl, 1911: 276, as subgenus of Nephila)
Zigana Chamberlin & Ivie, 1936 = Pronous Keyserling, 1881 (Levi, 1995b: 168)
Zygia C. L. Koch, 1834 = Zygiella F. O. Pickard-Cambridge, 1902 (F. O. Pickard-Cambridge, 1902d: 15, preoccupied, replacement name)
Homonyms replaced:
Anania Thorell, 1895 -- see Artonis Simon, 1895 - in Simon, 1895a
Anepsia L. Koch, 1871 -- see Anepsion Strand, 1929
Artifex Kallal & Hormiga, 2018 -- see Artiphex Kallal & Hormiga, 2022 - in Kallal & Hormiga, 2022b
Calydna O. Pickard-Cambridge, 1874 -- see Mutina O. Pickard-Cambridge, 1876 - in O. Pickard-Cambridge, 1876c
Cerceis Menge, 1866 -- see Cercidia Thorell, 1869 - in Thorell, 1869
Cyphagogus Günther, 1862 -- see Cyphonetis Thorell, 1869 - in Thorell, 1869
Cyrtogaster Keyserling, 1864 -- see Cyrtarachne Thorell, 1868 - in Thorell, 1868b
Eurysoma C. L. Koch, 1839 -- see Eurycorma Thorell, 1868 - in Thorell, 1868b
Hentzia McCook, 1894 -- see Allepeira Banks, 1932 - in Banks, Newport & Bird, 1932
Inca Taczanowski, 1879 -- see Aspidolasius Simon, 1887 - in Simon, 1887d
Novakia Court & Forster, 1988 -- see Novakiella Court & Forster, 1993
Thoracites Thorell, 1898 -- see Thorellina Berg, 1899
Wagneria McCook, 1894 -- see Wagneriana F. O. Pickard-Cambridge, 1904 - in F. O. Pickard-Cambridge, 1904
Zygia C. L. Koch, 1834 -- see Zygiella F. O. Pickard-Cambridge, 1902 - in F. O. Pickard-Cambridge, 1902d
Nomina dubia:
Collina Urquhart, 1891, type U. glabicira Urquhart, 1891 -- Framenau, 2019: 23
Heurodes Keyserling, 1886, type H. turritus Keyserling, 1886 -- Framenau, 2019: 19
Metimorpha Strand, in Bösenberg & Strand, 1906, type M. tullia Bösenberg & Strand, 1906 -- Kuntner, 2005b: 1278
In synonymy:
Acacesia alticeps Chamberlin & Ivie, 1936 = Acacesia tenella (L. Koch, 1871) (Glueck, 1994: 73, sub Acacesia cornigera)
Acacesia cornigera Petrunkevitch, 1925 = Acacesia tenella (L. Koch, 1871) (Framenau, Scharff & Levi, 2009: 23)
Acacesia folifera (Marx, 1890) = Acacesia hamata (Hentz, 1847) (Bryant, 1945a: 364)
Acacesia hallucinor (Petrunkevitch, 1911, T from Araneus) = Acacesia hamata (Hentz, 1847) (Bryant, 1945a: 364)
Acacesia nigrolineata (Caporiacco, 1955) = Acacesia hamata (Hentz, 1847) (Glueck, 1994: 70)
Acacesia pentagona Caporiacco, 1954 = Acacesia tenella (L. Koch, 1871) (Glueck, 1994: 73, sub Acacesia cornigera)
Acacesia spinulosa Mello-Leitão, 1948 = Acacesia tenella (L. Koch, 1871) (Glueck, 1994: 73, sub Acacesia cornigera)
Nomen dubium:
Acacesia peruviana Chamberlin, 1916: 244, pl. 18, f. 6 (f, Peru) -- Glueck, 1994: 73
In synonymy:
Acanthepeira cerasiae (Walckenaer, 1841, T from Araneus) = Acanthepeira stellata (Walckenaer, 1805) (Chamberlin & Ivie, 1944: 105, sub Marxia)
Acanthepeira iris (Walckenaer, 1841, T from Araneus) = Acanthepeira stellata (Walckenaer, 1805) (Chamberlin & Ivie, 1944: 105, sub Marxia)
Nomina dubia:
Acanthepeira grisea (McCook, 1894: 195, pl. 13, f. 10, f, USA, originally in Marxia) -- Levi, 1976: 363
Acanthepeira moestella Roewer, 1942a: 777 (replacement name for Epeira moesta Keyserling, 1892: 108, pl. 5, f. 80, f, USA, preoccupied by Blackwall, 1865, see Cyclosa insulana) -- Levi, 1976: 363
Transferred to other genera:
Acroaspis tuberculifera Thorell, 1881 -- see Carepalxis
In synonymy:
Acrosomoides chaperi (Simon, 1887) = Acrosomoides linnaei (Walckenaer, 1841) (Dahl, 1914: 268, sub Gasteracantha)
Acrosomoides heterodoxa (Karsch, 1879) = Acrosomoides linnaei (Walckenaer, 1841) (Dahl, 1914: 268, sub Gasteracantha)
Acrosomoides inversa (Walckenaer, 1841) = Acrosomoides linnaei (Walckenaer, 1841) (Dahl, 1914: 268, sub Gasteracantha)
Transferred to other genera:
Actinosoma heteracanthum Mello-Leitão, 1943 -- see Paraverrucosa
Actinosoma riscoi Archer, 1971 -- see Rubrepeira
Transferred to other genera:
Aculepeira callaria Levi, 1991 -- see Amazonepeira
Aculepeira tedgenica (Bakhvalov, 1978) -- see Neoscona
In synonymy:
Aculepeira aculeata (Emerton, 1877, removed from S of A. carbonarioides) = Aculepeira packardi (Thorell, 1875) (Levi, 1977b: 228)
Aculepeira aralis (Bakhvalov, 1981, T from Araneus) = Aculepeira armida (Audouin, 1826) (Mikhailov & Marusik, 2023: 225)
Aculepeira armida canescens (Simon, 1908) = Aculepeira armida (Audouin, 1826) (Levy, 1998a: 329)
Aculepeira armida pumila (Simon, 1929) = Aculepeira armida (Audouin, 1826) (Sherwood, Blick & Ballarin, 2025: 49)
Aculepeira charitonovi (Ermolajew, 1928) = Aculepeira carbonarioides (Keyserling, 1892) (Marusik, Tarabaev & Litovchenko, 1991: 15)
Aculepeira cutucensis (Kraus, 1955, T from Araneus) = Aculepeira travassosi (Soares & Camargo, 1948) (Levi, 1991a: 298)
Aculepeira helvola (O. Pickard-Cambridge, 1889, T from Metazygia) = Aculepeira aculifera (O. Pickard-Cambridge, 1889) (Levi, 1993a: 236)
Aculepeira hyperborea (Kulczyński, 1908) = Aculepeira carbonarioides (Keyserling, 1892) (Marusik, Tarabaev & Litovchenko, 1991: 15)
Aculepeira karabagi (Karol, 1965, T from Araneus) = Aculepeira talishia (Zawadsky, 1902) (Levi, 1977b: 236, sub A. noseki)
Aculepeira kariae (Roewer, 1942, attributed to Strand, 1920, T from Araneus) = Aculepeira talishia (Zawadsky, 1902) (Levi, 1977b: 236, sub A. noseki)
Aculepeira lencoranicus (Bakhvalov, 1983, T from Araneus) = Aculepeira talishia (Zawadsky, 1902) (Marusik, 1985b: 137)
Aculepeira melloi (Brignoli, 1983, T from Araneus) = Aculepeira albovittata (Mello-Leitão, 1941) (Levi, 1991a: 303)
Aculepeira noseki (Strand, 1907) = Aculepeira talishia (Zawadsky, 1902) (Marusik, 1985b: 137)
Aculepeira sargi (O. Pickard-Cambridge, 1889, T from Araneus) = Aculepeira aculifera (O. Pickard-Cambridge, 1889) (Levi, 1991a: 304)
Aculepeira septentrionalis (Kulczyński, 1908, T from Araneus) = Aculepeira packardi (Thorell, 1875) (Levi, 1977b: 228)
Aculepeira sericina (Roewer, 1942, T from Araneus) = Aculepeira armida (Audouin, 1826) (Breitling et al., 2016b: 52)
Aculepeira vachoni (Karol, 1964, T from Araneus) = Aculepeira ceropegia (Walckenaer, 1802) (Levi, 1977b: 234)
Aculepeira vegae (Holm, 1970, T from Araneus) = Aculepeira carbonarioides (Keyserling, 1892) (Levi, 1977b: 230)
Aculepeira verae Chamberlin & Ivie, 1942 = Aculepeira packardi (Thorell, 1875) (Levi, 1977b: 228)
Aculepeira victoria (Thorell, 1870) = Aculepeira armida (Audouin, 1826) (Drensky, 1943: 244, sub Araneus)
Nomen dubium:
Aculepeira carbonaria fulva Franganillo, 1913: 128 (f, Spain, originally in Epeira) -- Breitling et al., 2016b: 51
Transferred to other genera:
Acusilas rufoniger Franganillo, 1930 -- see Leucauge
Acusilas rufoniger maculatus Franganillo, 1930 -- see Leucauge
In synonymy:
Acusilas gentingensis Murphy & Murphy, 1983 = Acusilas coccineus Simon, 1895 (Schmidt & Scharff, 2008: 18)
Acusilas vicitrus (Sherriffs, 1928) = Acusilas coccineus Simon, 1895 (Sankaran & Sebastian, 2018c: 391)
Nomen nudum:
Acusilas indicus Sebastian, Sudhikumar, Mathew & Samson, in Sebastian & Peter, 2009: 122, 436, pl. 12 (mf, India) -- Sebastian & Peter, 2009, description is invalid as no deposition of the types is stated, see ICZN Article 16.4.2
In synonymy:
Aetrocantha galeata (Simon, 1887, T from Isoxya) = Aetrocantha falkensteini Karsch, 1879 (Benoit, 1964a: 47)
In synonymy:
Afracantha batesi (Pocock, 1900, T from Gasteracantha) = Afracantha camerunensis (Thorell, 1899) (Benoit, 1962a: 25, sub Isoxya )
Transferred to other genera:
Agalenatea angulopicta (Schenkel, 1953) -- see Alenatea
Agalenatea arcopicta (Schenkel, 1953) -- see Alenatea
Agalenatea davidi (Schenkel, 1963) -- see Alenatea
Agalenatea fuscocolorata (Bösenberg & Strand, 1906) -- see Alenatea
In synonymy:
Agalenatea aldrovandi (Scopoli, 1763, T from Aranea) = Agalenatea redii (Scopoli, 1763) (Simon, 1874a: 90, sub Epeira)
Agalenatea biocellata (Canestrini, 1868, T from Epeira) = Agalenatea redii (Scopoli, 1763) (Simon, 1929: 761, sub Araneus)
Agalenatea coeletron (Menge, 1850) = Agalenatea redii (Scopoli, 1763) (Bonnet, 1955: 326, sub Araneus)
Agalenatea cratera (Walckenaer, 1802, T from Aranea) = Agalenatea redii (Scopoli, 1763) (Thorell, 1870a: 18, sub Epeira sollers)
Agalenatea modesta (Simon, 1890, T from Neoscona) = Agalenatea liriope (L. Koch, 1875) (Grasshoff & van Harten, 2007: 155)
Agalenatea modestella (Strand, 1907) = Agalenatea liriope (L. Koch, 1875) (Roewer, 1942a: 811, sub Aranea)
Agalenatea myabora (Walckenaer, 1802) = Agalenatea redii (Scopoli, 1763) (Simon, 1929: 761, sub Araneus)
Agalenatea solers (Walckenaer, 1805) = Agalenatea redii (Scopoli, 1763) (Simon, 1874a: 90, sub Epeira)
In synonymy:
Alenatea angulopicta (Schenkel, 1953) = Alenatea fuscocolorata (Bösenberg & Strand, 1906) (Ma & Tu, 1987: 52, sub Neoscona)
Alenatea arcopicta (Schenkel, 1953) = Alenatea fuscocolorata (Bösenberg & Strand, 1906) (Ma & Tu, 1987: 51, sub Neoscona)
Alenatea davidi (Schenkel, 1963) = Alenatea fuscocolorata (Bösenberg & Strand, 1906) (Ma & Tu, 1987: 52, sub Neoscona)
Alenatea fuscocoloratoides (Namkung, 2002) = Alenatea acusiseta (Zhu & Song, 1994) (Namkung, 2003: 255, sub Araneus)
In synonymy:
Allocyclosa furcata (O. Pickard-Cambridge, 1898, T from Cyclosa) = Allocyclosa bifurca (McCook, 1887) (Levi, 1999: 304)
Transferred to other genera:
Alpaida calix (Walckenaer, 1841) -- see Metazygia
Alpaida duodecimguttata (Keyserling, 1879) -- see Spilasma
Alpaida erythromela (Holmberg, 1876) -- see Mecynogea
Alpaida mammifera (Tullgren, 1902) -- see Molinaranea
Alpaida maura (Hentz, 1847) -- see Metazygia
Alpaida montecarlo Levi, 1988 -- see Larinia
Alpaida riscoi (Archer, 1971) -- see Rubrepeira
Alpaida rubronigra (Mello-Leitão, 1939) -- see Rubrepeira
In synonymy:
Alpaida aestimabilis (Keyserling, 1892, T from Araneus) = Alpaida championi (O. Pickard-Cambridge, 1889) (Levi, 1988: 454)
Alpaida albonotata (Mello-Leitão, 1945, T from Epeiroides) = Alpaida truncata (Keyserling, 1865) (Levi, 1988: 472)
Alpaida albostriata (Keyserling, 1865) = Alpaida leucogramma (White, 1841) (Levi, 1988: 391)
Alpaida albostriata columbiana (Strand, 1915) = Alpaida leucogramma (White, 1841) (Levi, 1988: 391)
Alpaida albotaeniata (Mello-Leitão, 1942, T from Wixia) = Alpaida rubellula (Keyserling, 1892) (Levi, 1988: 395)
Alpaida borellii (Simon, 1897, T from Araneus) = Alpaida veniliae (Keyserling, 1865) (Levi, 1988: 402)
Alpaida carteri (Badcock, 1932, T from Araneus) = Alpaida alticeps (Keyserling, 1879) (Levi, 1988: 415)
Alpaida caxias Levi, 1988 = Alpaida tijuca Levi, 1988 (Baptista, Castanheira & do Prado, 2018: 339)
Alpaida citrinella (Roewer, 1942, T from Metepeira) = Alpaida citrina (Keyserling, 1892) (Levi, 1988: 418)
Alpaida coniformis (Roewer, 1942, T from Araneus) = Alpaida conica O. Pickard-Cambridge, 1889 (Levi, 1988: 462)
Alpaida cylindrica (Taczanowski, 1878, T from Epeira) = Alpaida truncata (Keyserling, 1865) (Simon, 1895a: 811, sub Araneus)
Alpaida deliciosa (Keyserling, 1893, T from Araneus) = Alpaida carminea (Taczanowski, 1878) (Levi, 1988: 406)
Alpaida designata (Chamberlin & Ivie, 1936, T from Araneus) = Alpaida bicornuta (Taczanowski, 1878) (Levi, 1988: 387)
Alpaida elegantissima (Taczanowski, 1878, T from Epeira) = Alpaida truncata (Keyserling, 1865) (Simon, 1895a: 811, sub Araneus)
Alpaida ensifer (Caporiacco, 1947, T from Edricus) = Alpaida truncata (Keyserling, 1865) (Caporiacco, 1954: 85, sub Subedricus nigropustulatus)
Alpaida fissifasciata (Mello-Leitão, 1945, T from Wixia) = Alpaida bicornuta (Taczanowski, 1878) (Levi, 1988: 387)
Alpaida goeldii (Karsch, 1886) = Alpaida alticeps (Keyserling, 1879) (Simon, 1891c: 10, sub Epeira)
Alpaida inexplicabilis (Badcock, 1932, T from Araneus) = Alpaida rubellula (Keyserling, 1892) (Levi, 1988: 395)
Alpaida lanei Levi, 1988 = Alpaida atomaria (Simon, 1895) (Baptista, Castanheira & do Prado, 2018: 335)
Alpaida multipunctata (Simon, 1895, T from Araneus) = Alpaida tabula (Simon, 1895) (Levi, 1988: 404)
Alpaida mutata (Chamberlin & Ivie, 1936, T from Araneus) = Alpaida truncata (Keyserling, 1865) (Levi, 1988: 472)
Alpaida nigropunctata (Mello-Leitão, 1941, T from Wixia) = Alpaida rubellula (Keyserling, 1892) (Levi, 1988: 395)
Alpaida nigropunctata (Taczanowski, 1878, T from Araneus) = Alpaida calotypa (Chamberlin, 1916) (Levi, 1988: 461)
Alpaida nigropunctatula (Roewer, 1942, T from Araneus) = Alpaida calotypa (Chamberlin, 1916) (Levi, 1988: 461)
Alpaida nigropustulata (O. Pickard-Cambridge, 1893) = Alpaida truncata (Keyserling, 1865) (Levi, 1988: 472)
Alpaida ocellifera (Mello-Leitão, 1945) = Alpaida quadrilorata (Simon, 1897) (Levi, 1988: 467)
Alpaida octomaculata (Mello-Leitão, 1945) = Alpaida quadrilorata (Simon, 1897) (Levi, 1988: 467)
Alpaida pantherina (Taczanowski, 1873, T from Araneus) = Alpaida veniliae (Keyserling, 1865) (Levi, 1988: 402)
Alpaida rhodomelas (Taczanowski, 1878, T from Araneus) = Alpaida acuta (Keyserling, 1865) (Levi, 1988: 450)
Alpaida roemeri (Strand, 1908) = Alpaida navicula (L. Koch, 1871) (Framenau, Scharff & Levi, 2009: 25)
Alpaida spinigera (O. Pickard-Cambridge, 1889, T from Wixia) = Alpaida bicornuta (Taczanowski, 1878) (Levi, 1988: 387)
Alpaida taczanowskii (Simon, 1897, T from Araneus) = Alpaida delicata (Keyserling, 1892) (Levi, 1988: 458)
Alpaida trisignata (Roewer, 1942, T from Araneus) = Alpaida trilineata (Taczanowski, 1878) (Levi, 1988: 445)
Alpaida undulata (Bertkau, 1880) = Alpaida alticeps (Keyserling, 1879) (Simon, 1891c: 10, sub Epeira)
Alpaida unguiformis (Keyserling, 1893, T from Metazygia) = Alpaida veniliae (Keyserling, 1865) (Levi, 1988: 402)
Alpaida veles (Keyserling, 1879, T from Epeira) = Alpaida grayi (Blackwall, 1863) (Petrunkevitch, 1911: 295, sub Araneus)
Alpaida wiedenmeyeri (Schenkel, 1953, T from Metepeira) = Alpaida veniliae (Keyserling, 1865) (Levi, 1988: 402)
Alpaida xavantina Levi, 1988 = Alpaida moka Levi, 1988 (Poeta & Lise, 2015: 399)
In synonymy:
Anepsion japonicum Yaginuma, 1962 = Anepsion maritatum (O. Pickard-Cambridge, 1877) (Chotwong et al., 2013: 92, sub Anepsion japonicum (Bösenberg & Strand, 1906))
Anepsion japonicum (Bösenberg & Strand, 1906) = Anepsion maritatum (O. Pickard-Cambridge, 1877) (Tanikawa & Yamasaki, 2019: 11)
Anepsion keralensis (Jose, 2011) = Anepsion maritatum (O. Pickard-Cambridge, 1877) (Malamel et al., 2015b: 479)