Metacyclops Kiefer, 1927

Metacyclops aequatorialis Dussart, 1978

Metacyclops agnitus Herbst, 1988

Metacyclops amoenus (Mann, 1940)

Metacyclops arenicolus Fryer, 1956

Metacyclops arnaudi (Sars G.O., 1908)

Metacyclops botosaneanui Pesce, 1985

Metacyclops brauni Herbst, 1962

Metacyclops campestris Reid, 1987

Metacyclops chelazzii Dumont, 1981

Metacyclops communis Lindberg, 1938

Metacyclops concavus Kiefer, 1937

Metacyclops curtispinosus Dussart, 1984

Metacyclops cushae J. W. Reid, 1991

Metacyclops dengizicus (Lepeshkin, 1900)

Metacyclops dentatus Plesa, 1981

Metacyclops denticulatus Dussart & Frutos, 1986

Metacyclops dianae Pesce, 1985

Metacyclops dimorphus (Kiefer, 1934)

Metacyclops distans Kiefer, 1956

Metacyclops exsulis (Gauthier, 1951)

Metacyclops fiersi De Laurentiis, Pesce & Humphreys, 2001

Metacyclops gasparoi Stoch, 1987

Metacyclops geltrudeae Galassi & Pesce, 1994

Metacyclops gracilis (Lilljeborg, 1853)

Metacyclops grandis (Kiefer, 1935)

Metacyclops grandispinifer (Lindberg, 1940)

Metacyclops hannensis Defaye, 1993

Metacyclops hartmanni Herbst, 1960

Metacyclops hirsutus Rocha C.E.F., 1994

Metacyclops janstocki Herbst, 1990

Metacyclops laticornis (Lowndes, 1934)

Metacyclops leptopus (Kiefer, 1927)

Metacyclops longimaxillis Defaye & Por, 2010

Metacyclops lusitanus Lindberg, 1961

Metacyclops malayicus Kiefer, 1930

Metacyclops margaretae Lindberg, 1938

Metacyclops mendocinus (Wierzejski, 1892)

Metacyclops micropus Kiefer, 1932

Metacyclops minutus (Claus, 1863)

Metacyclops monacanthus (Kiefer, 1928)

Metacyclops mortoni Pesce, De Laurentiis & Humphreys, 1996

Metacyclops mutatus Herbst, 1988

Metacyclops necessarius (Kiefer, 1926)

Metacyclops oraemaris Rocha C.E.F., 1994

Metacyclops paludicola (Herbst, 1959)

Metacyclops panamensis (Marsh, 1913)

Metacyclops pectiniatus Shen & Tai, 1964

Metacyclops planus (Gurney, 1909)

Metacyclops postojnae Brancelj, 1987

Metacyclops problematicus Dumont, 1973

Metacyclops procerus (Herbst, 1955)

Metacyclops prolatus Kiefer, 1935

Metacyclops pseudoanceps (Green, 1962)

Metacyclops royi Lindberg, 1940

Metacyclops rudis Plesa, 1981

Metacyclops ryukyuensis Ishida, 1995

Metacyclops somalicus Dumont, 1981

Metacyclops spartinus (Ruber, 1966)

Metacyclops stammeri Kiefer, 1938

Metacyclops stocki Pesce, 1985

Metacyclops subaequalis Dussart, 1984

Metacyclops subdolus Kiefer, 1938

Metacyclops superincidentis Karanovic, 2004

Metacyclops tredecimus (Lowndes, 1934)

Metacyclops trisetosus Herbst, 1957

Metacyclops trispinosus Dumont, 1981

Metacyclops tropicus (Kiefer, 1932)

Metacyclops unacanthus Lindberg, 1936