N.B.: the authorship of the family is corrected from Bertkau, 1878: 379 to Simon, 1864: 144 (sub Anyphaeniens) following the arguing by Marusik & Özkütük, 2026: 276; the French ending -iens was not accepted as taxon at familiar level by Bonnet, Platnick and in the WSC until 2026; considered a senior synonym of Amaurobioididae by Platnick, 1974: 211; transfer of the monotypic subfamily Malenellinae Ramírez, 1995 to the Amaurobiidae by Wheeler et al., 2017: 605.
In synonymy:
Lupettiana absoluta (Chamberlin, 1924, T from Gayenna) = Lupettiana mordax (O. Pickard-Cambridge, 1896) (Platnick, 1974: 263, sub Teudis)
Lupettiana barrowsi (Chamberlin & Ivie, 1946, T from Anyphaena) = Lupettiana mordax (O. Pickard-Cambridge, 1896) (Platnick, 1974: 263, sub Teudis)
Lupettiana colorata (Chickering, 1937, T from Sillus) = Lupettiana mordax (O. Pickard-Cambridge, 1896) (Platnick, 1974: 263, sub Teudis)
Lupettiana fragilis (Banks, 1897) = Lupettiana mordax (O. Pickard-Cambridge, 1896) (Platnick, 1974: 263, sub Teudis)
Lupettiana laticeps (Bryant, 1931, T from Anyphaena) = Lupettiana mordax (O. Pickard-Cambridge, 1896) (Platnick, 1974: 263, sub Teudis)
Lupettiana minuta (Banks, 1898, T from Gayenna) = Lupettiana mordax (O. Pickard-Cambridge, 1896) (Brescovit, 1997a: 68)
Lupettiana minutissima (Petrunkevitch, 1911, T from Gayenna) = Lupettiana mordax (O. Pickard-Cambridge, 1896) (Brescovit, 1997a: 68)
Lupettiana parvula (Banks, 1899, T from Gayenna) = Lupettiana mordax (O. Pickard-Cambridge, 1896) (Bryant, 1931: 114, sub Anyphaena fragilis)
Lupettiana perpusilla (Banks, 1909) = Lupettiana parvula (Banks, 1903) (Brescovit, 1999a: 67)