In synonymy:
Heterargiope Kishida, 1936 = Trichonephila Dahl, 1911 (Jäger, 2012c: 315, sub Nephila, by T of the type species from Argiope, after Levi, 1983: 262)
In synonymy:
Trichonephila adelaidensis (Hogg, 1910) = Trichonephila edulis Labillardière, 1799 (Harvey, Austin & Adams, 2007: 440, sub Nephila)
Trichonephila aerea (Hogg, 1896, T from Meta) = Trichonephila edulis Labillardière, 1799 (Harvey, Austin & Adams, 2007: 440, sub Nephila)
Trichonephila ambigua (Kulczyński, 1911) = Trichonephila antipodiana Walckenaer, 1841 (Harvey, Austin & Adams, 2007: 436, sub Nephila)
Trichonephila celebesiana (Strand, 1915) = Trichonephila antipodiana Walckenaer, 1841 (Harvey, Austin & Adams, 2007: 436, sub Nephila)
Trichonephila chacoensis (Badcock, 1932) = Trichonephila sexpunctata Giebel, 1867 (Levi & Eickstedt, 1989: 46, sub Nephila)
Trichonephila clavata cavaleriei (Schenkel, 1963) = Trichonephila clavata L. Koch, 1878 (Zhu, Song & Zhang, 2003: 75, sub Nephila)
Trichonephila clavatoides (Schenkel, 1953) = Trichonephila clavata L. Koch, 1878 (Zhu, Song & Zhang, 2003: 75, sub Nephila)
Trichonephila dolabella (Thorell, 1899) = Trichonephila turneri Blackwall, 1833 (Benoit, 1962a: 227, sub Nephila)
Trichonephila dubia (Badcock, 1932) = Trichonephila sexpunctata Giebel, 1867 (Levi & Eickstedt, 1989: 46, sub Nephila)
Trichonephila eremiana (Hogg, 1896) = Trichonephila edulis Labillardière, 1799 (Dahl, 1912a: 35, sub Nephila)
Trichonephila fontanae (Holmberg, 1876) = Trichonephila sexpunctata Giebel, 1867 (Mello-Leitão, 1944b: 321, sub Nephila)
Trichonephila imperatrix (L. Koch, 1872) = Trichonephila edulis Labillardière, 1799 (Dahl, 1912a: 35, sub Nephila)
Trichonephila inaurata seychellensis (Canard, 1975) = Trichonephila inaurata madagascariensis Vinson, 1863 (Benoit, 1978f: 673, sub Nephila)
Trichonephila janeira (Walckenaer, 1841, T from Araneus) = Trichonephila clavipes vespucea Walckenaer, 1841 (Dahl, 1912a: 46, sub Nephila)
Trichonephila laurinae (Thorell, 1881) = Trichonephila antipodiana Walckenaer, 1841 (Harvey, Austin & Adams, 2007: 436, sub Nephila)
Trichonephila laurinae novaemecklenburgiae (Strand, 1911) = Trichonephila antipodiana Walckenaer, 1841 (Harvey, Austin & Adams, 2007: 436, sub Nephila)
Trichonephila maja (Bösenberg & Strand, 1906, T from Argiope) = Trichonephila clavata L. Koch, 1878 (Jäger, 2012c: 315, sub Nephila)
Trichonephila meridionalis (Hogg, 1910) = Trichonephila edulis Labillardière, 1799 (Harvey, Austin & Adams, 2007: 440, sub Nephila)
Trichonephila meridionalis hermitis (Hogg, 1914) = Trichonephila edulis Labillardière, 1799 (Harvey, Austin & Adams, 2007: 440, sub Nephila)
Trichonephila nigritarsis insulicola (Pocock, 1900) = Trichonephila antipodiana Walckenaer, 1841 (Harvey, Austin & Adams, 2007: 436, sub Nephila)
Trichonephila picta (Rainbow, 1896) = Trichonephila edulis Labillardière, 1799 (Harvey, Austin & Adams, 2007: 440, sub Nephila)
Trichonephila riverai (Brèthes, 1918) = Trichonephila sexpunctata Giebel, 1867 (Mello-Leitão, 1933b: 43, sub Nephila)
Trichonephila sarasinorum (Merian, 1911) = Trichonephila antipodiana Walckenaer, 1841 (Harvey, Austin & Adams, 2007: 436, sub Nephila)
Trichonephila senegalensis boehmi (Dahl, 1912) = Trichonephila senegalensis bragantina Brito Capello, 1867 (Benoit, 1962b: 227, sub Nephila)
Trichonephila thomensis (Benoit, 1963) = Trichonephila clavipes Linnaeus, 1767 (Levi, 1980a: 18, sub Nephila)