Platycopiidae Sars, 1911
Platycopia compacta Ohtsuka, Soh & Ueda, 1998
Platycopia inornata Fosshagen, 1972
Platycopia orientalis Ohtsuka & Boxshall, 1994
Platycopia perplexa G. O. Sars, 1911
Platycopia pygmaea G. O. Sars, 1919
Platycopia robusta Andronov, 1985
Platycopia sarsi M. S. Wilson, 1946
Platycopia tumida (C. B. Wilson, 1935)
