Caponiidae Simon, 1890
Orthonops gertschi Chamberlin, 1928
Orthonops giulianii Platnick, 1995
Orthonops icenoglei Platnick, 1995
Orthonops iviei Platnick, 1995
Orthonops johnsoni Platnick, 1995
Orthonops lapanus Gertsch & Mulaik, 1940
Orthonops ovalis (Banks, 1898)
Orthonops overtus Chamberlin, 1924
Orthonops zebra Platnick, 1995
