Caponiidae Simon, 1890

Calponia Platnick, 1993

Caponia Simon, 1888

Caponina Simon, 1892

Diploglena Purcell, 1904

Nops MacLeay, 1838

Nopsides Chamberlin, 1924

Notnops Platnick, 1994

Nyetnops Platnick & Lise, 2007

Orthonops Chamberlin, 1924

Taintnops Platnick, 1994

Tarsonops Chamberlin, 1924