Allogastrocotyle bivaginalis Nasir & Fuentes Zambrano, 1984 (additional source)
Allopseudaxine macrova (Unnithan, 1957) Price, 1962 (additional source)
Amphibdella flavolineata MacCallum, 1916 (additional source)
Amphibdella paronaperugiae Llewellyn, 1960 (additional source)
Amphibdella torpedinis Chatin, 1874 (additional source)
Amphibdelloides benhassinae Tazerouti, Neifar & Euzet, 2006 (additional source)
Amphibdelloides kechemirae Tazerouti, Neifar & Euzet, 2006 (additional source)
Amphibdelloides maccallumi (Johnston & Tiegs, 1922) Price, 1937 (additional source)
Amphibdelloides vallei Llewellyn, 1960 (additional source)
Atriaster heterodus Lebedev & Parukhin, 1969 (additional source)
Atriaster maillardi Lopez-Roman & De Armas Hernandez, 1989 (additional source)
Atrispinum acarne Maillard & Noisy, 1979 (additional source)
Atrispinum salpae (Parona & Perugia, 1890) Maillard & Noisy, 1979 (additional source)
Atrispinum seminalis (Euzet & Maillard, 1973) (additional source)
Axine belones Abildgaard, 1794 (additional source)
Bivagina alcedinis (Parona & Perugia, 1889) Yamaguti, 1963 (additional source)
Bychowskicotyla mormyri (Lorenz, 1878) Unnithan, 1971 (additional source)
Calicotyle kroyeri Diesing, 1850 (additional source)
Capsala manteri Price, 1951 (additional source)
Capsala pelamydis (Taschenberg, 1878) Johnston, 1929 (additional source)
Chimaericola leptogaster (Leuckart, 1830) Brinkmann, 1942 (additional source)
Choricotyle chrysophryi Van Beneden & Hesse, 1863 (additional source)
Churavera triangula (Mamaev, 1967) Lebedev, 1986 (additional source)
Cotyloatlantica mediterranea (Euzet & Trilles, 1960) Bravo-Hollis, 1984 (additional source)
Cyclocotyla bellones Otto, 1823 (additional source)
Diplectanum aculeatum Parona & Perugia, 1889 (additional source)
Diplectanum aequans (Wagener, 1857) Diesing, 1858 (additional source)
Diplectanum grassei Oliver, 1974 (additional source)
Diplectanum melvillei Oliver & Paperna, 1984 (additional source)
Echinoplectanum echinophallus (Euzet & Oliver, 1965) Justine & Euzet, 2006 (additional source)
Empruthotrema chisholmae Hernández-Orts, Ahuir-Baraja, Raga & Montero, 2010 (additional source)
Empruthotrema raiae (MacCallum, 1916) Johnston & Tiegs, 1922 (additional source)
Empruthotrema torpedinis Kearn, 1976 (additional source)
Encotyllabe vallei Monticelli, 1907 (additional source)
Epicotyle torpedinis (Price, 1942) Euzet & Maillard, 1974 (additional source)
Ergenstrema labrosi Anderson, 1981 (additional source)
Flexophora ophidii Prost & Euzet, 1962 (additional source)
Grubea cochlear Diesing, 1858 (additional source)
Heliocotyle kartasi Neifar, Euzet & Ben Hassine, 1999 (additional source)
Heterocotyle pastinacae Scott, 1904 (additional source)
Heteronchocotyle gymnurae Neifar, Euzet & Ben Hassine, 2001 (additional source)
Hexostoma lintoni Price, 1936 (additional source)
Hexostoma thynni (Delaroche, 1811) Rafinesque, 1815 (additional source)
Holocephalocotyle monstrosae Derouiche, Neifar, Gey, Justine & Tazerouti, 2019 (additional source)
Intracotyle hannibali (Euzet & Ktari, 1970) Mamaev, 1977 (additional source)
Kuhnia sprostonae Price, 1961 (additional source)
Lamellodiscus baeri Oliver, 1974 (additional source)
Lamellodiscus bidens Euzet, 1984 (additional source)
Lamellodiscus confusus Amine, Euzet & Kechemir-Issad, 2007 (additional source)
Lamellodiscus drummondi Euzet & Oliver, 1967 (additional source)
Lamellodiscus echeneis (Wagener, 1857) (additional source)
Lamellodiscus elegans Bychowsky, 1957 (additional source)
Lamellodiscus ergensi Euzet & Oliver, 1966 (additional source)
Lamellodiscus erythrini Euzet & Oliver, 1966 (additional source)
Lamellodiscus falcus Amine, Euzet & Kechemir-Issad, 2006 (additional source)
Lamellodiscus flagellatus Boudaya, Neifar & Euzet, 2009 (additional source)
Lamellodiscus fraternus Bychowsky, 1957 (additional source)
Lamellodiscus furcosus Euzet & Oliver, 1966 (additional source)
Lamellodiscus gracilis Euzet & Oliver, 1966 (additional source)
Lamellodiscus hilii Euzet, 1984 (additional source)
Lamellodiscus ignoratus Palombi, 1943 (additional source)
Lamellodiscus kechemirae Amine & Euzet, 2005 (additional source)
Lamellodiscus knoepffleri Oliver, 1969 (additional source)
Lamellodiscus mirandus Euzet & Oliver, 1966 (additional source)
Lamellodiscus mormyri Euzet & Oliver, 1967 (additional source)
Lamellodiscus neifari Amine, Euzet & Kechemir-Issad, 2006 (additional source)
Lamellodiscus parisi Oliver, 1969 (additional source)
Lamellodiscus sanfilippoi Amine, Neifar & Euzet, 2006 (additional source)
Lamellodiscus theroni Amine, Euzet & Kechemir-Issad, 2007 (additional source)
Lamellodiscus tomentosus Amine & Euzet, 2005 (additional source)
Lamellodiscus verberis Euzet & Oliver, 1967 (additional source)
Lamellodiscus virgula Euzet & Oliver, 1967 (additional source)
Ligophorus angustus Euzet & Suriano, 1977 (additional source)
Ligophorus euzeti Dmitrieva & Gerasev, 1996 (additional source)
Ligophorus mediterraneus Sarabeev, Balbuena & Euzet, 2005 (additional source)
Ligophorus mugilinus (Hargis, 1955) Euzet & Suriano, 1977 (additional source)
Ligophorus szidati Euzet & Suriano, 1977 (additional source)
Ligophorus vanbenedenii (Parona & Perugia, 1890) Euzet & Suriano, 1977 (additional source)
Mazocraes pilchardi (Van Beneden & Hesse, 1863) Sproston, 1946 (additional source)
Megalocotyle hexacantha (Parona & Perugia, 1889) Price, 1939 (additional source)
Microcotyle algeriensis Ayadi, Gey, Justine & Tazerouti, 2016 (additional source)
Microcotyle erythrini Van Beneden & Hesse, 1863 (additional source)
Microcotyle isyebi Bouguerche, Gey, Justine & Tazerouti, 2019 (additional source)
Microcotyle justinei Ayadi & Tazerouti, 2023 (additional source)
Microcotyle kechemiri Kouider El Ouahed Amine, 1998 (basis of record)
Microcotyle odacis Sandars, 1945 (additional source)
Microcotyle tazeroutii Rebah, Gey & Ayadi, 2024 (additional source)
Microcotyle visa Bouguerche, Gey, Justine & Tazerouti, 2019 (additional source)
Monocotyle myliobatis Taschenberg, 1878 (additional source)
Mycteronastes undulatae Kearn & Beverley-Burton, 1990 (additional source)
Myliocotyle pteromylaei Neifer, Euset & Ben Hassine, 1999 (additional source)
Neoheterocotyle ktarii Neifar, Euzet & Ben Hassine, 2001 (additional source)
Neohexostoma thunninae (Parona & Perugia, 1889) Price, 1961 (additional source)
Neonchocotyle pastinacae Ktari & Maillard, 1972 (additional source)
Octolabea turchinii Euzet & Trilles, 1961 (additional source)
Pauciconfibula draconis (Briot, 1904) DilIon & Hargis, 1965 (additional source)
Pauciconfibula trachini (Parona & Perugia, 1889) Dilllon & Hargis, 1965 (additional source)
Plectanocotyle gurnardi (Van Beneden & Hesse, 1863) Llewellyn, 1941 (additional source)
Plectanocotyle lastovizae Ayadi, Tazerouti, Gey & Justine, 2022 (additional source)
Plectanocotyle major Boudaya, Neifar & Euzet, 2006 (additional source)

Algerian part of the Mediterranean Sea - Western Basin for Allogastrocotyle bivaginalis Nasir & Fuentes Zambrano, 1984 
Algerian part of the Mediterranean Sea - Western Basin for Allopseudaxine macrova (Unnithan, 1957) Price, 1962 
Algerian part of the Mediterranean Sea - Western Basin for Amphibdella flavolineata MacCallum, 1916 
Algerian part of the Mediterranean Sea - Western Basin for Amphibdella paronaperugiae Llewellyn, 1960 
Algerian part of the Mediterranean Sea - Western Basin for Amphibdella torpedinis Chatin, 1874 
Algerian part of the Mediterranean Sea - Western Basin for Amphibdelloides benhassinae Tazerouti, Neifar & Euzet, 2006 
Algerian part of the Mediterranean Sea - Western Basin for Amphibdelloides kechemirae Tazerouti, Neifar & Euzet, 2006 
Algerian part of the Mediterranean Sea - Western Basin for Amphibdelloides maccallumi (Johnston & Tiegs, 1922) Price, 1937 
Algerian part of the Mediterranean Sea - Western Basin for Amphibdelloides vallei Llewellyn, 1960 
Algerian part of the Mediterranean Sea - Western Basin for Anthocotyle merluccii Van Beneden & Hesse, 1863 
Algerian part of the Mediterranean Sea - Western Basin for Atriaster heterodus Lebedev & Parukhin, 1969 
Algerian part of the Mediterranean Sea - Western Basin for Atriaster maillardi Lopez-Roman & De Armas Hernandez, 1989 
Algerian part of the Mediterranean Sea - Western Basin for Atrispinum acarne Maillard & Noisy, 1979 
Algerian part of the Mediterranean Sea - Western Basin for Atrispinum salpae (Parona & Perugia, 1890) Maillard & Noisy, 1979 
Algerian part of the Mediterranean Sea - Western Basin for Atrispinum seminalis (Euzet & Maillard, 1973) 
Algerian part of the Mediterranean Sea - Western Basin for Axine belones Abildgaard, 1794 
Algerian part of the Mediterranean Sea - Western Basin for Bivagina alcedinis (Parona & Perugia, 1889) Yamaguti, 1963 
Algerian part of the Mediterranean Sea - Western Basin for Bychowskicotyla mormyri (Lorenz, 1878) Unnithan, 1971 
Algerian part of the Mediterranean Sea - Western Basin for Calicotyle kroyeri Diesing, 1850 
Algerian part of the Mediterranean Sea - Western Basin for Capsala manteri Price, 1951 
Algerian part of the Mediterranean Sea - Western Basin for Capsala pelamydis (Taschenberg, 1878) Johnston, 1929 
Algerian part of the Mediterranean Sea - Western Basin for Cemocotyle trachuri Dillon & Hargis, 1965 
Algerian part of the Mediterranean Sea - Western Basin for Chimaericola leptogaster (Leuckart, 1830) Brinkmann, 1942 
Algerian part of the Mediterranean Sea - Western Basin for Choricotyle chrysophryi Van Beneden & Hesse, 1863 
Algerian part of the Mediterranean Sea - Western Basin for Churavera triangula (Mamaev, 1967) Lebedev, 1986 
Algerian part of the Mediterranean Sea - Western Basin for Cotyloatlantica mediterranea (Euzet & Trilles, 1960) Bravo-Hollis, 1984 
Algerian part of the Mediterranean Sea - Western Basin for Cyclocotyla bellones Otto, 1823 
Algerian part of the Mediterranean Sea - Western Basin for Diplectanum aculeatum Parona & Perugia, 1889 
Algerian part of the Mediterranean Sea - Western Basin for Diplectanum aequans (Wagener, 1857) Diesing, 1858 
Algerian part of the Mediterranean Sea - Western Basin for Diplectanum grassei Oliver, 1974 
Algerian part of the Mediterranean Sea - Western Basin for Diplectanum melvillei Oliver & Paperna, 1984 
Algerian part of the Mediterranean Sea - Western Basin for Echinoplectanum echinophallus (Euzet & Oliver, 1965) Justine & Euzet, 2006 
Algerian part of the Mediterranean Sea - Western Basin for Empruthotrema chisholmae Hernández-Orts, Ahuir-Baraja, Raga & Montero, 2010 
Algerian part of the Mediterranean Sea - Western Basin for Empruthotrema raiae (MacCallum, 1916) Johnston & Tiegs, 1922 
Algerian part of the Mediterranean Sea - Western Basin for Empruthotrema torpedinis Kearn, 1976 
Algerian part of the Mediterranean Sea - Western Basin for Encotyllabe vallei Monticelli, 1907 
Algerian part of the Mediterranean Sea - Western Basin for Epicotyle torpedinis (Price, 1942) Euzet & Maillard, 1974 
Algerian part of the Mediterranean Sea - Western Basin for Ergenstrema labrosi Anderson, 1981 
Algerian part of the Mediterranean Sea - Western Basin for Flexophora ophidii Prost & Euzet, 1962 
Algerian part of the Mediterranean Sea - Western Basin for Gastrocotyle trachuri Van Beneden & Hesse, 1863 
Algerian part of the Mediterranean Sea - Western Basin for Gotocotyla acanthura (Parona & Perugia, 1896) Meserve, 1938 
Algerian part of the Mediterranean Sea - Western Basin for Grubea cochlear Diesing, 1858 
Algerian part of the Mediterranean Sea - Western Basin for Heliocotyle kartasi Neifar, Euzet & Ben Hassine, 1999 
Algerian part of the Mediterranean Sea - Western Basin for Heterocotyle pastinacae Scott, 1904 
Algerian part of the Mediterranean Sea - Western Basin for Heteronchocotyle gymnurae Neifar, Euzet & Ben Hassine, 2001 
Algerian part of the Mediterranean Sea - Western Basin for Hexostoma lintoni Price, 1936 
Algerian part of the Mediterranean Sea - Western Basin for Hexostoma thynni (Delaroche, 1811) Rafinesque, 1815 
Algerian part of the Mediterranean Sea - Western Basin for Holocephalocotyle monstrosae Derouiche, Neifar, Gey, Justine & Tazerouti, 2019 
Algerian part of the Mediterranean Sea - Western Basin for Intracotyle hannibali (Euzet & Ktari, 1970) Mamaev, 1977 
Algerian part of the Mediterranean Sea - Western Basin for Kuhnia scombri (Kuhn, 1829) Sproston, 1945 
Algerian part of the Mediterranean Sea - Western Basin for Kuhnia sprostonae Price, 1961 
Algerian part of the Mediterranean Sea - Western Basin for Lamellodiscus baeri Oliver, 1974 
Algerian part of the Mediterranean Sea - Western Basin for Lamellodiscus bidens Euzet, 1984 
Algerian part of the Mediterranean Sea - Western Basin for Lamellodiscus confusus Amine, Euzet & Kechemir-Issad, 2007 
Algerian part of the Mediterranean Sea - Western Basin for Lamellodiscus drummondi Euzet & Oliver, 1967 
Algerian part of the Mediterranean Sea - Western Basin for Lamellodiscus echeneis (Wagener, 1857) 
Algerian part of the Mediterranean Sea - Western Basin for Lamellodiscus elegans Bychowsky, 1957 
Algerian part of the Mediterranean Sea - Western Basin for Lamellodiscus ergensi Euzet & Oliver, 1966 
Algerian part of the Mediterranean Sea - Western Basin for Lamellodiscus erythrini Euzet & Oliver, 1966 
Algerian part of the Mediterranean Sea - Western Basin for Lamellodiscus falcus Amine, Euzet & Kechemir-Issad, 2006 
Algerian part of the Mediterranean Sea - Western Basin for Lamellodiscus flagellatus Boudaya, Neifar & Euzet, 2009 
Algerian part of the Mediterranean Sea - Western Basin for Lamellodiscus fraternus Bychowsky, 1957 
Algerian part of the Mediterranean Sea - Western Basin for Lamellodiscus furcosus Euzet & Oliver, 1966 
Algerian part of the Mediterranean Sea - Western Basin for Lamellodiscus gracilis Euzet & Oliver, 1966 
Algerian part of the Mediterranean Sea - Western Basin for Lamellodiscus hilii Euzet, 1984 
Algerian part of the Mediterranean Sea - Western Basin for Lamellodiscus ignoratus Palombi, 1943 
Algerian part of the Mediterranean Sea - Western Basin for Lamellodiscus kechemirae Amine & Euzet, 2005 
Algerian part of the Mediterranean Sea - Western Basin for Lamellodiscus knoepffleri Oliver, 1969 
Algerian part of the Mediterranean Sea - Western Basin for Lamellodiscus mirandus Euzet & Oliver, 1966 
Algerian part of the Mediterranean Sea - Western Basin for Lamellodiscus mormyri Euzet & Oliver, 1967 
Algerian part of the Mediterranean Sea - Western Basin for Lamellodiscus neifari Amine, Euzet & Kechemir-Issad, 2006 
Algerian part of the Mediterranean Sea - Western Basin for Lamellodiscus parisi Oliver, 1969 
Algerian part of the Mediterranean Sea - Western Basin for Lamellodiscus sanfilippoi Amine, Neifar & Euzet, 2006 
Algerian part of the Mediterranean Sea - Western Basin for Lamellodiscus theroni Amine, Euzet & Kechemir-Issad, 2007 
Algerian part of the Mediterranean Sea - Western Basin for Lamellodiscus tomentosus Amine & Euzet, 2005 
Algerian part of the Mediterranean Sea - Western Basin for Lamellodiscus verberis Euzet & Oliver, 1967 
Algerian part of the Mediterranean Sea - Western Basin for Lamellodiscus virgula Euzet & Oliver, 1967 
Algerian part of the Mediterranean Sea - Western Basin for Ligophorus angustus Euzet & Suriano, 1977 
Algerian part of the Mediterranean Sea - Western Basin for Ligophorus euzeti Dmitrieva & Gerasev, 1996 
Algerian part of the Mediterranean Sea - Western Basin for Ligophorus mediterraneus Sarabeev, Balbuena & Euzet, 2005 
Algerian part of the Mediterranean Sea - Western Basin for Ligophorus mugilinus (Hargis, 1955) Euzet & Suriano, 1977 
Algerian part of the Mediterranean Sea - Western Basin for Ligophorus szidati Euzet & Suriano, 1977 
Algerian part of the Mediterranean Sea - Western Basin for Ligophorus vanbenedenii (Parona & Perugia, 1890) Euzet & Suriano, 1977 
Algerian part of the Mediterranean Sea - Western Basin for Mazocraes pilchardi (Van Beneden & Hesse, 1863) Sproston, 1946 
Algerian part of the Mediterranean Sea - Western Basin for Megalocotyle hexacantha (Parona & Perugia, 1889) Price, 1939 
Algerian part of the Mediterranean Sea - Western Basin for Microcotyle algeriensis Ayadi, Gey, Justine & Tazerouti, 2016 
Algerian part of the Mediterranean Sea - Western Basin for Microcotyle erythrini Van Beneden & Hesse, 1863 
Algerian part of the Mediterranean Sea - Western Basin for Microcotyle isyebi Bouguerche, Gey, Justine & Tazerouti, 2019 
Algerian part of the Mediterranean Sea - Western Basin for Microcotyle justinei Ayadi & Tazerouti, 2023 
Algerian part of the Mediterranean Sea - Western Basin for Microcotyle kechemiri Kouider El Ouahed Amine, 1998 
Algerian part of the Mediterranean Sea - Western Basin for Microcotyle odacis Sandars, 1945 
Algerian part of the Mediterranean Sea - Western Basin for Microcotyle tazeroutii Rebah, Gey & Ayadi, 2024 
Algerian part of the Mediterranean Sea - Western Basin for Microcotyle visa Bouguerche, Gey, Justine & Tazerouti, 2019 
Algerian part of the Mediterranean Sea - Western Basin for Monocotyle myliobatis Taschenberg, 1878 
Algerian part of the Mediterranean Sea - Western Basin for Mycteronastes undulatae Kearn & Beverley-Burton, 1990 
Algerian part of the Mediterranean Sea - Western Basin for Myliocotyle pteromylaei Neifer, Euset & Ben Hassine, 1999 
Algerian part of the Mediterranean Sea - Western Basin for Neoheterocotyle ktarii Neifar, Euzet & Ben Hassine, 2001 
Algerian part of the Mediterranean Sea - Western Basin for Neohexostoma euthynni (Meserve, 1938) Price, 1961 
Algerian part of the Mediterranean Sea - Western Basin for Neohexostoma thunninae (Parona & Perugia, 1889) Price, 1961 
Algerian part of the Mediterranean Sea - Western Basin for Neonchocotyle pastinacae Ktari & Maillard, 1972 

 Taxonomic remark

 for Microcotyle kechemiri Kouider El Ouahed Amine, 1998

In 1998, Kouider El Ouahed Amine (1998) described a new species, Microcotyle kechemiri, from the sparid Pagrus ... [details]