Ampharetidae Malmgren, 1866
Melinnexis annenkovae Uschakov, 1952
Melinnexis arctica
Melinnexis collaris Hartman, 1967
Melinnexis dubita (Hoagland, 1920)
Melinnexis monocera (Augener, 1906)
Melinnexis moorei Hartman, 1960
Melinnexis rostrata (Wesenberg-Lund, 1950)
Melinnexis somovi Uschakov, 1957
Melinnexis tentaculata (Treadwell, 1906)
Melinnexis tetradentata Imajima, 2001
