Dracoderes orientalis Adrianov, 1999 in Adrianov & Malakhov, 1999

Dracoderes nidhug Thomsen, 2013

Dracoderes snufkini Yamasaki, 2015

Dracoderes toyoshioae Yamasaki, 2015

Franciscideridae Fam. nov. Sørensen et al. 2015

Franciscideres Dal Zotto et al., 2013

Franciscideres kalenesos Zotto, 2013

Pycnophyidae Zelinka, 1896

Pycnophyes (Zelinka 1907)

Pycnophyes apotomus comb. nov. (Higgins, 1983)

Kinorhynchus apotomus Higgins, 1983

Pycnophyes ancalagon Sørensen & Grzelak, 2018

Pycnophyes alexandroi Pardos et al. 2016 a

Pycnophyes stenopygus Higgins, 1983

Kinorhynchus stenopygus Higgins, 1983

Pycnophyes giganteus comb. nov. (Zelinka, 1908)

Kinorhynchus giganteus (Zelinka, 1908)

Pycnophyes ilyocryptus Higgins, 1961

Kinorhynchus ilyocryptus (Higgins, 1961)

Pycnophyes paraneapolitanus comb. nov. (Sheremetevskij, 1974)

Kinorhynchus paraneapolitanus Sheremetevskij, 1974

Pycnophyes tubuliferus Adrianov, 1989

Pycnophyes tubuliferus Adrianov, 1989

Pycnophyes aulacodes Sánchez et al. 2011

Pycnophyes aulacodes Sánchez et al. 2011

Pycnophyes communis Zelinka, 1908

Pycnophyes frequens Blake, 1930

Pycnophyes sanjuanensis Higgins, 1961

Pycnophyes zelinkaei Southern, 1914

Pycnophyes beaufortensis Higgins, 1964

Pycnophyes robustus Zelinka, 1928

Pycnophyes egyptensis Higgins, 1966

Pycnophyesneuhausi Martorelli & Higgins, 2004

Pycnophyes newzealandiensis Adrianov, 1999 in Adrianov & Malakhov, 1999

Pycnophyes parasanjuanensis Adrianov & Higgins, 1996