Synaptidae Östergren, 1898
Rynkatorpa albatrossi (Fisher, 1907)
Rynkatorpa bicornis (Sluiter, 1901)
Rynkatorpa bisperforata (H.L. Clark, 1938)
Rynkatorpa coriolisi Smirnov, 1997
Rynkatorpa duodactyla (Clark, 1908)
Rynkatorpa felderi Pawson & Vance, 2005
Rynkatorpa gibbsi Rowe, 1977
Rynkatorpa hickmani Rowe & Pawson, 1967
Rynkatorpa pawsoni Martin, 1969
Rynkatorpa sluiteri (Fisher, 1907)
Rynkatorpa timida (Koehler & Vaney, 1905)
Rynkatorpa uncinata (Hutton, 1872)
