エビヤドリムシ科（学名：Bopyridae）は、ワラジムシ目に属する科である 。

エビヤドリムシ科の生物は、カニとエビの外部寄生生物である。エラの腔または甲皮の下を住処とし、寄生した箇所は顕著な腫れを引き起こす。化石化した甲殻類にも時々、同じような特徴の膨らみを持つものが観察されることがある。 

 属 

Acrobelione Bourdon, 1981
Albunione Markham & Boyko, 1999
Allathelges Kazmi & Markham, 1999
Allobopyrus Bourdon, 1983
Allodiplophryxus Markham, 1985
Allokepon Markham, 1982
Allorbimorphus Bourdon, 1976
Anacepon Nierstrasz & Brender à Brandis, 1931
Anathelges Bonnier, 1900
Anchiarthrus Markham, 1992
Anisarthrus Giard, 1907
Anisorbione Bourdon, 1981
Anomophryxus Shiino, 1937
Anuropodione Bourdon, 1967
Apocepon Nierstrasz & Brender à Brandis, 1930
Apophrixus Nierstrasz & Brender à Brandis, 1931
Aporobopyrina Shiino, 1934
Aporobopyroides Nobili, 1906
Aporobopyrus Nobili, 1906
Argeia Dana, 1853
Argeiopsis Kensley, 1974
Astalione Markham, 1975
Asymmetrione Codreanu, Codreanu & Pike, 1965
Asymmetrorbione Boyko, 2003
Athelges Gerstaeker, 1862
Atypocepon Nierstrasz & Brender à Brandis, 1931
Azygopleon Markham, 1985
Balanopleon Markham, 1974
Bathione Román-Contreras & Boyko, 2007
Bathygyge Hansen, 1897
Bopyrella Bonnier, 1900
Bopyrina Kossmann, 1881
Bopyrinella Nierstrasz & Brender à Brandis, 1925
Bopyrinina Shiino, 1933
Bopyrione Bourdon & Markham, 1980
Bopyrissa Nierstrasz & Brender à Brandis, 1931
Bopyroides Stimpson, 1864
Bopyrophryxus Codreanu, 1965
Bopyrosa Nierstrasz & Brender à Brandis, 1923
Bopyrus Latreille, 1802
Cancricepon Giard & Bonnier, 1887
Carcinione Bourdon, 1983
Cardiocepon Nobili, 1906
Castrione Lima, 1980
Cataphryxus Shiino, 1936
Coxalione Bourdon, 1977
Cryptobopyrus Schultz, 1977
Dactylokepon Stebbing, 1910
Dicropleon Markham, 1972
Diplophryxus Richardson, 1904
Discomorphus Markham, 2008
Discorsobopyrus Boyko, 2004
Entophilus Richardson, 1903
Eophrixus Caroli, 1930
Epicepon Nierstrasz & Brender à Brandis, 1931
Epipenaeon Nobili, 1906
Epiphrixus Nierstraz & Brender à Brandis, 1932
Eragia Markham, 1994
Ergyne Risso, 1816
Eriphrixus Markham, 1990
Falsanathelges Boyko & WIlliams, 2003
Filophryxus Bruce, 1972
Galathocrypta Román-Contreras & Soto, 2002
Gareia Bourdon & Bruce, 1983
Gigantione Kossmann, 1881
Goleathopseudione Román-Contreras, 2008
Grapsicepon Giard & Bonnier, 1887
Gyge Cornalia & Panceri, 1861
Hemiarthrus Giard & Bonnier, 1887
Hemicepon Lemos de Castro & Brasil-Lima, 1980
Hemiphryxus Bruce, 1978
Heterocepon Shiino, 1936
Hypercepon Danforth, 1972
Hyperphrixus Nierstrasz & Brender à Brandis, 1931
Hypocepon Nierstrasz & Brender à Brandis, 1930
Hypohyperphrixus Nierstrasz & Brender à Brandis, 1932
Hypophryxus Shiino, 1934
Ione Latreille, 1818
Ionella Bonnier, 1900
Kepon Duvernoy, 1840
Kolourione Markham, 1978
Leidya Cornalia & Panceri, 1861
Litobopyrus Markham, 1982
Lobocepon Nobili, 1905
Loki Markham, 1972
Mediophrixus Markham, 1990
Megacepon George, 1947
Mesocepon Shiino, 1951
Mesophryxus Bruce, 1973
Metacepon Nierstrasz & Brender à Brandis, 1931
Metaphrixus Nierstrasz & Brender à Brandis, 1931
Metathelges Nierstrasz & Brender à Brandis, 1923
Minicopenaeon Bourdon, 1981
Miophrixus Barnard, 1955
Munidion Hansen, 1897
Neophryxus Bruce, 2007
Nikione Kensley, 1974
Ogyridione Markham, 1988
Onkokepon An, Yu & Li, 2006
Onychocepon Pérez, 1921
Orbimorphus Richardson, 1910
Orbione Bonnier, 1900
Orophryxus Bruce, 1972
Orthione Markham, 1988
Ovobopyrus Markham, 1985
Ovoionella Boyko, 2004
Pagurion Shiino, 1933
Pagurocryptella Boyko & Williams, 2010
Palaemonellione Markham, 1989
Parabopyrella Markham, 1985
Parabopyriscus Markham, 1985
Parabopyrus Shiino, 1934
Paracepon Nierstrasz & Brender à Brandis, 1931
Paragigantione Barnard, 1920
Parapagurion Shiino, 1933
Parapenaeon Richardson, 1904
Parapenaeonella Shiino, 1949
Parapleurocrypta Chopra, 1923
Parapleurocryptella Bourdon, 1972
Parapseudione Nierstrasz & Brender à Brandis, 1931
Parargeia Hansen, 1897
Parasymmetrione An, Markham & Yu, 2010
Parasymmetrorbione An, Boyko & Li, 2013
Parathelges Bonnier, 1900
Parione Richardson, 1910
Parionella Nierstrasz & Brender à Brandis, 1923
Parionina Nierstrasz & Brender à Brandis, 1929
Parioninella Nierstrasz & Brender à Brandis, 1930
Pauperella Nierstrasz & Brender à Brandis, 1929
Phyllodurus Stimpson, 1857
Pleurocrypta Hesse, 1865
Pleurocryptella Bonnier, 1900
Pleurocryptina Nierstrasz & Brender à Brandis, 1929
Pliophrixus Caroli, 1930
Pontobopyrus Markham, 1979
Probopyria Markham, 1985
Probopyrinella Nierstrasz & Brender à Brandis, 1929
Probopyrione Bourdon, 1983
Probopyriscus Markham, 1982
Probopyrus Giard & Bonnier, 1888
Probynia Bourdon & Bruce, 1983
Procepon Shiino, 1937
Progebiophilus Codreanu & Codreanu, 1963
Propseudione Shiino, 1933
Pseudione Kossmann, 1881
Pseudionella Shiino, 1949
Pseudostegias Shiino, 1933
Rhopalione Pérez, 1920
Schizobopyrina Markham, 1985
Scyracepon Tattersall, 1905
Shiinoella Bourdon, 1972
Stegias Richardson, 1904
Stegoalpheon Chopra, 1923
Synsynella Hay, 1917
Trapezicepon Bonnier, 1900
Tylokepon Stebbing, 1904
Upogebione Markham, 1985
Upogebiophilus Nobili, 1906
Urobopyrus Richardson, 1904