Gangliopus pyriformis (6)
Gerstaecker, 1854
  • Alopias vulpinus (Bonnaterre, 1788) (Lamniformes: Alopiidae)
  • Prionace glauca (Linnaeus, 1758) (Carcharhiniformes: Carcharhinidae)
Original description species: Gerstaecker, 1854
Genus: Gangliopus Gerstaecker, 1854
Family: Pandaridae Milne Edwards, 1840
Order: Siphonostomatoida
Superorder: Podoplea
Subclass: Copepoda
Gastrolecithus planus (5)
(Linton, 1922)
  • Cetorhinus maximus (Gunnerus, 1765) (Lamniformes: Cetorhinidae)
    • Linton, E. (1922) [16347] ( used parasite: Dinobothrium planum)
    • Baylis, H.A. (1950) [16250] ( used parasite: Dinobothrium planum)
    • Yamaguti, S. (1952) [16129]
    • Riser, N.W. (1955) [16383] ( used parasite: Dinobothrium planum)
    • Caira, J.N. et.al. (1999) [16929]
Synonyms: Dinobothrium planum
Original description species: (Linton, 1922)
Genus: Gastrolecithus Yamaguti, 1952
Family: Phyllobothriidae Braun, 1900
Order: Tetraphyllidea
Subclass: Eucestoda
Genarchella sp. (2)

  • Potamotrygon falkneri Castex & Maciel, 1963 (Myliobatiformes: Potamotrygonidae)
    • Heegaard, P.E. (1962) [16962]
    • Lacerda, A.C.F. et.al. (2009) [8265]
Genus: Genarchella Travassos, Artigas & Pereira, 1928
Family: Derogenidae Nicoll, 1910
Superfamily: Hemiuroidea
Suborder: Hemiurata
Order: Plagiorchiida
Subclass: Digenea
Gilquinia minor (1)
Beveridge & Justine, 2006
Original description species: Beveridge & Justine, 2006
Genus: Gilquinia Guiart, 1927
Family: Gilquiniidae Dollfus, 1942
Superfamily: Gymnorhynchoidea
Suborder: Trypanoselachoida
Order: Trypanorhyncha
Subclass: Eucestoda
Gilquinia nannocephala (1)
(Pintner, 1929)
  • Squalus blainville (Risso, 1827) (Squaliformes: Squalidae)
Original description species: (Pintner, 1929)
Genus: Gilquinia Guiart, 1927
Family: Gilquiniidae Dollfus, 1942
Superfamily: Gymnorhynchoidea
Suborder: Trypanoselachoida
Order: Trypanorhyncha
Subclass: Eucestoda
Gilquinia robertsoni (5)
Beveridge, 1990
  • Centrophorus moluccensis Bleeker, 1860 (Squaliformes: Centrophoridae)
  • Galeorhinus galeus (Linnaeus, 1758) (Carcharhiniformes: Triakidae)
    • Beveridge, I. (1990) [16251] (used host: Galeorhinus australis )
    • Palm, H.W. (2004) [16112]
  • Pristiophorus cirratus (Latham, 1794) (Pristiophoriformes: Pristiophoridae)
  • Squalus acanthias Linnaeus, 1758 (Squaliformes: Squalidae)
  • Squalus blainville (Risso, 1827) (Squaliformes: Squalidae)
  • Squalus megalops (Macleay, 1881) (Squaliformes: Squalidae)
Original description species: Beveridge, 1990
Genus: Gilquinia Guiart, 1927
Family: Gilquiniidae Dollfus, 1942
Superfamily: Gymnorhynchoidea
Suborder: Trypanoselachoida
Order: Trypanorhyncha
Subclass: Eucestoda
Gilquinia sp. (4)

  • Beringraja binoculata (Girard, 1855) (Rajiformes: Rajidae)
    • Palm, H.W. (2004) [16112] (used host: Raja binoculata )
  • Centrophorus moluccensis Bleeker, 1860 (Squaliformes: Centrophoridae)
  • Centroscyllium fabricii (Reinhardt, 1825) (Squaliformes: Etmopteridae)
    • Caira, J.N. et.al. (2013) [20495]
  • Etmopterus princeps Collett, 1904 (Squaliformes: Etmopteridae)
    • Caira, J.N. et.al. (2013) [20495]
  • Neotrygon kuhlii (Müller & Henle, 1841) (Myliobatiformes: Dasyatidae)
    • Tian, H.-M. et.al. (2008) [24952] (used host: Dasyatis kuhlii )
  • Squalus melanurus Fourmanoir, 1979 (Squaliformes: Squalidae)
    • Beveridge, I. et.al. (2006) [7407]
Genus: Gilquinia Guiart, 1927
Family: Gilquiniidae Dollfus, 1942
Superfamily: Gymnorhynchoidea
Suborder: Trypanoselachoida
Order: Trypanorhyncha
Subclass: Eucestoda
Gilquinia squali (12)
(Fabricius, 1794)
  • Centroscyllium granulatum Günther, 1887 (Squaliformes: Etmopteridae)
  • Dasyatis pastinaca (Linnaeus, 1758) (Myliobatiformes: Dasyatidae)
    • Leon-Borcea, L. (1934) [16346] (used host: Trygon pastinaca | used parasite: Rhynchobothrius tetrabothrius)
  • Etmopterus granulosus (Günther, 1880) (Squaliformes: Etmopteridae)
    • Carvajal, J. (1974) [16182] (used host: Centroscyllium granulosus )
    • Alves, P.V. et.al. (2017) [25154]
  • Mustelus mustelus (Linnaeus, 1758) (Carcharhiniformes: Triakidae)
  • Raja clavata Linnaeus, 1758 (Rajiformes: Rajidae)
  • Scyliorhinus stellaris (Linnaeus, 1758) (Carcharhiniformes: Scyliorhinidae)
  • Squalus acanthias Linnaeus, 1758 (Squaliformes: Squalidae)
    • Dollfus, R.-P. (1969) [16303] (used host: Squalus fernandinus )
    • Dollfus, R.-P. (1969) [16303]
    • Pappas, P.W. (1970) [23382]
    • Manger, B.R. (1972) [16354]
    • Mccullough, J.S. et.al. (1983) [17079]
    • Beveridge, I. (1990) [16251]
    • Henderson, A.C. et.al. (2002) [9355]
    • Palm, H.W. (2004) [16112]
    • Palm, H.W. et.al. (2009) [15747]
    • Pickering, M. et.al. (2014) [21041]
  • Squalus blainville (Risso, 1827) (Squaliformes: Squalidae)
Synonyms: Rhynchobothrius tetrabothrius, Tetrarhynchus tetrabothrium
Original description species: (Fabricius, 1794)
Genus: Gilquinia Guiart, 1927
Family: Gilquiniidae Dollfus, 1942
Superfamily: Gymnorhynchoidea
Suborder: Trypanoselachoida
Order: Trypanorhyncha
Subclass: Eucestoda
Gilquinia stevensi (2)
Beveridge, 1990
  • Squalus mitsukurii Jordan & Snyder, 1903 (Squaliformes: Squalidae)
Original description species: Beveridge, 1990
Genus: Gilquinia Guiart, 1927
Family: Gilquiniidae Dollfus, 1942
Superfamily: Gymnorhynchoidea
Suborder: Trypanoselachoida
Order: Trypanorhyncha
Subclass: Eucestoda
Glyphobothrium sp. (1)

  • Rhinoptera steindachneri Evermann & Jenkins, 1891 (Myliobatiformes: Rhinopteridae)
    • Violante-Gonzalez, J. et.al. (2018) [26291]
Genus: Glyphobothrium Williams & Campbell, 1977
Family: Rhinebothriidae Euzet, 1953
Order: Rhinebothriidea
Subclass: Eucestoda
Glyphobothrium zwerneri (3)
Williams & Campbell, 1977
  • Rhinoptera bonasus (Mitchill, 1815) (Myliobatiformes: Rhinopteridae)
    • Williams, A.D. et.al. (1977) [16189]
    • Caira, J.N. et.al. (1999) [16929]
    • Ivan Merlo-Serna, A. et.al. (2016) [23771]
Original description species: Williams & Campbell, 1977
Genus: Glyphobothrium Williams & Campbell, 1977
Family: Rhinebothriidae Euzet, 1953
Order: Rhinebothriidea
Subclass: Eucestoda
Gnathia albipalpebrata (2)
Ota, 2014
  • Carcharhinus albimarginatus (Rüppell, 1837) (Carcharhiniformes: Carcharhinidae)
  • Galeocerdo cuvier (Péron & Lesueur, 1822) (Carcharhiniformes: Galeocerdonidae)
  • Negaprion acutidens (Rüppell, 1837) (Carcharhiniformes: Carcharhinidae)
  • Triaenodon obesus (Rüppell, 1837) (Carcharhiniformes: Carcharhinidae)
Original description species: Ota, 2014
Genus: Gnathia Leach, 1814
Family: Gnathiidae Leach, 1814
Superfamily: Cymothooidea
Suborder: Cymothoida
Order: Isopoda
Superorder: Peracarida
Subclass: Eumalacostraca
Gnathia aureola (1)
Stebbing, 1900
  • Aetobatus narinari (Euphrasen, 1790) (Myliobatiformes: Aetobatidae)
    • Moreira, P.S. et.al. (1978) [23898]
  • Dasyatis pastinaca (Linnaeus, 1758) (Myliobatiformes: Dasyatidae)
    • Moreira, P.S. et.al. (1978) [23898]
Original description species: Stebbing, 1900
Genus: Gnathia Leach, 1814
Family: Gnathiidae Leach, 1814
Superfamily: Cymothooidea
Suborder: Cymothoida
Order: Isopoda
Superorder: Peracarida
Subclass: Eumalacostraca
Gnathia capillata (1)
Nunomura & Honma, 2004
  • Hemitrygon akajei (Müller & Henle, 1841) (Myliobatiformes: Dasyatidae)
    • Nunomura, N. et.al. (2004) [21435] (used host: Dasyatis akajei )
Original description species: Nunomura & Honma, 2004
Genus: Gnathia Leach, 1814
Family: Gnathiidae Leach, 1814
Superfamily: Cymothooidea
Suborder: Cymothoida
Order: Isopoda
Superorder: Peracarida
Subclass: Eumalacostraca
Gnathia dejimagi (2)
Ota, 2014
  • Carcharhinus limbatus (Müller & Henle, 1839) (Carcharhiniformes: Carcharhinidae)
  • Nebrius ferrugineus (Lesson, 1831) (Orectolobiformes: Ginglymostomatidae)
  • Negaprion acutidens (Rüppell, 1837) (Carcharhiniformes: Carcharhinidae)
  • Triaenodon obesus (Rüppell, 1837) (Carcharhiniformes: Carcharhinidae)
Original description species: Ota, 2014
Genus: Gnathia Leach, 1814
Family: Gnathiidae Leach, 1814
Superfamily: Cymothooidea
Suborder: Cymothoida
Order: Isopoda
Superorder: Peracarida
Subclass: Eumalacostraca
Gnathia grandilaris (3)
Coetzee, Smit, Grutter & Davies, 2008
  • Carcharhinus amblyrhynchos (Bleeker, 1856) (Carcharhiniformes: Carcharhinidae)
    • Coetzee, M.L. et.al. (2008) [7551]
  • Mobula mobular (Bonnaterre, 1788) (Myliobatiformes: Mobulidae)
    • Ota, Y. (2015) [22155] (used host: Mobula japanica )
  • Nebrius ferrugineus (Lesson, 1831) (Orectolobiformes: Ginglymostomatidae)
  • Negaprion acutidens (Rüppell, 1837) (Carcharhiniformes: Carcharhinidae)
  • Neotrygon kuhlii (Müller & Henle, 1841) (Myliobatiformes: Dasyatidae)
    • Ota, Y. et.al. (2009) [21221] (used host: Dasyatis kuhlii )
    • Ota, Y. (2015) [22155]
  • Pateobatis fai (Jordan & Seale, 1906) (Myliobatiformes: Dasyatidae)
    • Ota, Y. et.al. (2009) [21221] (used host: Himantura fai )
  • Taeniurops meyeni (Müller & Henle, 1841) (Myliobatiformes: Dasyatidae)
    • Ota, Y. (2015) [22155] (used host: Taeniura meyeni )
  • Triaenodon obesus (Rüppell, 1837) (Carcharhiniformes: Carcharhinidae)
Original description species: Coetzee, Smit, Grutter & Davies, 2008
Genus: Gnathia Leach, 1814
Family: Gnathiidae Leach, 1814
Superfamily: Cymothooidea
Suborder: Cymothoida
Order: Isopoda
Superorder: Peracarida
Subclass: Eumalacostraca
Gnathia maculosa (2)
Ota & Hirose, 2009
  • Aetobatus narinari (Euphrasen, 1790) (Myliobatiformes: Aetobatidae)
  • Aetomylaeus vespertilio (Bleeker, 1852) (Myliobatiformes: Myliobatidae)
  • Himantura undulata (Bleeker, 1852) (Myliobatiformes: Dasyatidae)
  • Nebrius ferrugineus (Lesson, 1831) (Orectolobiformes: Ginglymostomatidae)
  • Negaprion acutidens (Rüppell, 1837) (Carcharhiniformes: Carcharhinidae)
  • Neotrygon kuhlii (Müller & Henle, 1841) (Myliobatiformes: Dasyatidae)
  • Rhinoptera javanica Müller & Henle, 1841 (Myliobatiformes: Rhinopteridae)
  • Rhynchobatus djiddensis (Forsskål, 1775) (Rhinopristiformes: Rhinidae)
  • Taeniurops meyeni (Müller & Henle, 1841) (Myliobatiformes: Dasyatidae)
    • Ota, Y. et.al. (2009) [21224] (used host: Taeniura meyeni )
    • Ota, Y. (2015) [22155] (used host: Taeniura meyeni )
  • Triaenodon obesus (Rüppell, 1837) (Carcharhiniformes: Carcharhinidae)
Original description species: Ota & Hirose, 2009
Genus: Gnathia Leach, 1814
Family: Gnathiidae Leach, 1814
Superfamily: Cymothooidea
Suborder: Cymothoida
Order: Isopoda
Superorder: Peracarida
Subclass: Eumalacostraca
Gnathia nubila (2)
Ota & Hirose, 2009
  • Aetobatus narinari (Euphrasen, 1790) (Myliobatiformes: Aetobatidae)
  • Carcharhinus limbatus (Müller & Henle, 1839) (Carcharhiniformes: Carcharhinidae)
  • Galeocerdo cuvier (Péron & Lesueur, 1822) (Carcharhiniformes: Galeocerdonidae)
  • Nebrius ferrugineus (Lesson, 1831) (Orectolobiformes: Ginglymostomatidae)
  • Negaprion acutidens (Rüppell, 1837) (Carcharhiniformes: Carcharhinidae)
Original description species: Ota & Hirose, 2009
Genus: Gnathia Leach, 1814
Family: Gnathiidae Leach, 1814
Superfamily: Cymothooidea
Suborder: Cymothoida
Order: Isopoda
Superorder: Peracarida
Subclass: Eumalacostraca
Gnathia pantherina (6)
Smit & Basson, 2002
  • Acroteriobatus annulatus Müller & Henle, 1841 (Rhinopristiformes: Rhinobatidae)
    • Hayes, P.M. et.al. (2007) [9746] (used host: Rhinobatos annulatus )
    • Schaeffner, B.C. et.al. (2019) [27172]
  • Haploblepharus edwardsii (Schinz, 1822) (Carcharhiniformes: Pentanchidae)
  • Poroderma africanum (Gmelin, 1789) (Carcharhiniformes: Scyliorhinidae)
  • Poroderma pantherinum (Müller & Henle, 1838) (Carcharhiniformes: Scyliorhinidae)
    • Smit, N.J. et.al. (2002) [9440]
    • Smit, N.J. et.al. (2004) [16965]
    • Schaeffner, B.C. et.al. (2019) [27172] (used host: Poroderma pantherium )
  • Torpedo fuscomaculata Peters, 1855 (Torpediniformes: Torpedinidae)
    • Smit, N.J. et.al. (2002) [9440]
    • Smit, N.J. et.al. (2004) [16965]
    • Schaeffner, B.C. et.al. (2019) [27172]
Original description species: Smit & Basson, 2002
Genus: Gnathia Leach, 1814
Family: Gnathiidae Leach, 1814
Superfamily: Cymothooidea
Suborder: Cymothoida
Order: Isopoda
Superorder: Peracarida
Subclass: Eumalacostraca
Gnathia parvirostrata (2)
Ota, 2014
  • Galeocerdo cuvier (Péron & Lesueur, 1822) (Carcharhiniformes: Galeocerdonidae)
Original description species: Ota, 2014
Genus: Gnathia Leach, 1814
Family: Gnathiidae Leach, 1814
Superfamily: Cymothooidea
Suborder: Cymothoida
Order: Isopoda
Superorder: Peracarida
Subclass: Eumalacostraca
Gnathia rufescens (1)
Ota, 2015
  • Galeocerdo cuvier (Péron & Lesueur, 1822) (Carcharhiniformes: Galeocerdonidae)
  • Mobula eregoodoo (Cantor, 1849) (Myliobatiformes: Mobulidae)
    • Ota, Y. (2015) [22155] (used host: Mobula diabolus )
  • Negaprion acutidens (Rüppell, 1837) (Carcharhiniformes: Carcharhinidae)
  • Neotrygon kuhlii (Müller & Henle, 1841) (Myliobatiformes: Dasyatidae)
  • Orectolobus japonicus Regan, 1906 (Orectolobiformes: Orectolobidae)
  • Rhinoptera javanica Müller & Henle, 1841 (Myliobatiformes: Rhinopteridae)
  • Taeniurops meyeni (Müller & Henle, 1841) (Myliobatiformes: Dasyatidae)
    • Ota, Y. (2015) [22155] (used host: Taeniura meyeni )
Original description species: Ota, 2015
Genus: Gnathia Leach, 1814
Family: Gnathiidae Leach, 1814
Superfamily: Cymothooidea
Suborder: Cymothoida
Order: Isopoda
Superorder: Peracarida
Subclass: Eumalacostraca
Gnathia sp. (2)

  • Bathytoshia brevicaudata (Hutton, 1875) (Myliobatiformes: Dasyatidae)
    • Honma, Y. et.al. (1991) [21440] (used host: Dasyatis matsubarai )
  • Hemiscyllium ocellatum (Bonnaterre, 1788) (Orectolobiformes: Hemiscylliidae)
    • Mckiernan, J.P. et.al. (2005) [9649]
  • Hemitrygon akajei (Müller & Henle, 1841) (Myliobatiformes: Dasyatidae)
    • Honma, Y. et.al. (1991) [21440] (used host: Dasyatis akajei )
Genus: Gnathia Leach, 1814
Family: Gnathiidae Leach, 1814
Superfamily: Cymothooidea
Suborder: Cymothoida
Order: Isopoda
Superorder: Peracarida
Subclass: Eumalacostraca
Gnathia teruyukiae (2)
Ota, 2011
  • Aetobatus narinari (Euphrasen, 1790) (Myliobatiformes: Aetobatidae)
  • Himantura undulata (Bleeker, 1852) (Myliobatiformes: Dasyatidae)
  • Mobula eregoodoo (Cantor, 1849) (Myliobatiformes: Mobulidae)
    • Ota, Y. (2015) [22155] (used host: Mobula diabolus )
  • Nebrius ferrugineus (Lesson, 1831) (Orectolobiformes: Ginglymostomatidae)
  • Neotrygon kuhlii (Müller & Henle, 1841) (Myliobatiformes: Dasyatidae)
  • Rhinoptera javanica Müller & Henle, 1841 (Myliobatiformes: Rhinopteridae)
  • Rhynchobatus djiddensis (Forsskål, 1775) (Rhinopristiformes: Rhinidae)
  • Taeniurops meyeni (Müller & Henle, 1841) (Myliobatiformes: Dasyatidae)
    • Ota, Y. (2011) [13079] (used host: Taeniura meyeni )
    • Ota, Y. (2015) [22155] (used host: Taeniura meyeni )
Original description species: Ota, 2011
Genus: Gnathia Leach, 1814
Family: Gnathiidae Leach, 1814
Superfamily: Cymothooidea
Suborder: Cymothoida
Order: Isopoda
Superorder: Peracarida
Subclass: Eumalacostraca
Gnathia trimaculata (4)
Coetzee, Smit, Grutter & Davies, 2009
  • Aetobatus flagellum (Bloch & Schneider, 1801) (Myliobatiformes: Aetobatidae)
  • Aetobatus narinari (Euphrasen, 1790) (Myliobatiformes: Aetobatidae)
  • Aetomylaeus vespertilio (Bleeker, 1852) (Myliobatiformes: Myliobatidae)
  • Carcharhinus albimarginatus (Rüppell, 1837) (Carcharhiniformes: Carcharhinidae)
  • Carcharhinus amblyrhynchos (Bleeker, 1856) (Carcharhiniformes: Carcharhinidae)
    • Coetzee, M.L. et.al. (2009) [7418]
  • Carcharhinus falciformis (Müller & Henle, 1839) (Carcharhiniformes: Carcharhinidae)
  • Carcharhinus limbatus (Müller & Henle, 1839) (Carcharhiniformes: Carcharhinidae)
  • Carcharhinus melanopterus (Quoy & Gaimard, 1824) (Carcharhiniformes: Carcharhinidae)
    • Coetzee, M.L. et.al. (2009) [7418]
  • Galeocerdo cuvier (Péron & Lesueur, 1822) (Carcharhiniformes: Galeocerdonidae)
  • Gymnura japonica (Temminck & Schlegel, 1850) (Myliobatiformes: Gymnuridae)
  • Hemitrygon akajei (Müller & Henle, 1841) (Myliobatiformes: Dasyatidae)
    • Ota, Y. et.al. (2012) [17188] (used host: Dasyatis akajei )
  • Hemitrygon izuensis (Nishida & Nakaya, 1988) (Myliobatiformes: Dasyatidae)
    • Ota, Y. et.al. (2012) [17188] (used host: Dasyatis izuensis )
  • Himantura undulata (Bleeker, 1852) (Myliobatiformes: Dasyatidae)
  • Mobula eregoodoo (Cantor, 1849) (Myliobatiformes: Mobulidae)
    • Ota, Y. et.al. (2012) [17188] (used host: Mobula diabolus )
    • Ota, Y. (2015) [22155] (used host: Mobula diabolus )
  • Mobula mobular (Bonnaterre, 1788) (Myliobatiformes: Mobulidae)
    • Ota, Y. et.al. (2012) [17188] (used host: Mobula japanica )
    • Ota, Y. (2015) [22155] (used host: Mobula japanica )
  • Mobula tarapacana (Philippi, 1892) (Myliobatiformes: Mobulidae)
  • Nebrius ferrugineus (Lesson, 1831) (Orectolobiformes: Ginglymostomatidae)
  • Negaprion acutidens (Rüppell, 1837) (Carcharhiniformes: Carcharhinidae)
  • Neotrygon kuhlii (Müller & Henle, 1841) (Myliobatiformes: Dasyatidae)
  • Okamejei schmidti (Ishiyama, 1958) (Rajiformes: Rajidae)
  • Orectolobus japonicus Regan, 1906 (Orectolobiformes: Orectolobidae)
  • Rhincodon typus Smith, 1828 (Orectolobiformes: Rhincodontidae)
  • Rhinoptera javanica Müller & Henle, 1841 (Myliobatiformes: Rhinopteridae)
  • Rhynchobatus djiddensis (Forsskål, 1775) (Rhinopristiformes: Rhinidae)
  • Sphyrna lewini (Griffith & Smith, 1834) (Carcharhiniformes: Sphyrnidae)
  • Squatina japonica Bleeker, 1858 (Squatiniformes: Squatinidae)
  • Stegostoma tigrinum (Forster, 1781) (Orectolobiformes: Stegostomatidae)
    • Ota, Y. et.al. (2012) [17188] (used host: Stegostoma fasciatum )
  • Taeniurops meyeni (Müller & Henle, 1841) (Myliobatiformes: Dasyatidae)
    • Ota, Y. et.al. (2009) [21224] (used host: Taeniura meyeni )
    • Ota, Y. et.al. (2012) [17188] (used host: Taeniura meyeni )
    • Ota, Y. (2015) [22155] (used host: Taeniura meyeni )
  • Triaenodon obesus (Rüppell, 1837) (Carcharhiniformes: Carcharhinidae)
  • Urolophus aurantiacus Müller & Henle, 1841 (Myliobatiformes: Urolophidae)
Original description species: Coetzee, Smit, Grutter & Davies, 2009
Genus: Gnathia Leach, 1814
Family: Gnathiidae Leach, 1814
Superfamily: Cymothooidea
Suborder: Cymothoida
Order: Isopoda
Superorder: Peracarida
Subclass: Eumalacostraca
Gonocerca phycidis (2)
Manter, 1925
  • Amblyraja radiata (Donovan, 1808) (Rajiformes: Rajidae)
    • Rokicki, J. et.al. (2001) [17258] (used host: Raja radiata )
  • Bathyraja spinicauda (Jensen, 1914) (Rajiformes: Arhynchobatidae)
    • Rokicki, J. et.al. (2001) [17258]
  • Hydrolagus affinis (De Brito Capello, 1868) (Chimaeriformes: Chimaeridae)
    • Karlsbakk, E. et.al. (2002) [16971]
Original description species: Manter, 1925
Genus: Gonocerca Manter, 1925
Family: Derogenidae Nicoll, 1910
Superfamily: Hemiuroidea
Suborder: Hemiurata
Order: Plagiorchiida
Subclass: Digenea
Gorgorhynchus occultus (1)
Smales, Barton & Chisholm, 2019
  • Sutorectus tentaculatus (Peters, 1864) (Orectolobiformes: Orectolobidae)
    • Smales, L.R. et.al. (2019) [27561]
Original description species: Smales, Barton & Chisholm, 2019
Genus: Gorgorhynchus Chandler, 1934
Family: Rhadinorhynchidae Travassos, 1923
Order: Echinorhynchida
Gorgorhynchus sp. (2)

  • Dipturus trachydermus (Krefft & Stehmann, 1975) (Rajiformes: Rajidae)
    • Muniz-Pereira, L.C. et.al. (2009) [21220]
  • Sphyrna zygaena (Linnaeus, 1758) (Carcharhiniformes: Sphyrnidae)
Genus: Gorgorhynchus Chandler, 1934
Family: Rhadinorhynchidae Travassos, 1923
Order: Echinorhynchida
Granulinema carcharhini (2)
Moravec & Little, 1988
  • Carcharhinus leucas (Müller & Henle, 1839) (Carcharhiniformes: Carcharhinidae)
    • Moravec, F. et.al. (1988) [9404]
    • Mhaisen, F.T. et.al. (2013) [24101]
Original description species: Moravec & Little, 1988
Genus: Granulinema Moravec & Little, 1988
Family: Micropleuridae
Order: Spirurida
Granulinema simile (1)
Moravec & Little, 1988
  • Carcharhinus leucas (Müller & Henle, 1839) (Carcharhiniformes: Carcharhinidae)
    • Moravec, F. et.al. (1988) [9404]
Original description species: Moravec & Little, 1988
Genus: Granulinema Moravec & Little, 1988
Family: Micropleuridae
Order: Spirurida
Grillotia acanthoscolex (6)
Rees, 1944
  • Deania hystricosa (Garman, 1906) (Squaliformes: Centrophoridae)
    • Schröder, P. (1999) [25128] (used host: Deania histricosa | used parasite: Grillotia cf. microthrix)
    • Palm, H.W. et.al. (2001) [11397] ( used parasite: Grillotia cf. microthrix)
    • Palm, H.W. (2004) [16112] ( used parasite: Grillotia microthrix)
  • Deania profundorum (Smith & Radcliffe, 1912) (Squaliformes: Centrophoridae)
    • Schröder, P. (1999) [25128] ( used parasite: Grillotia cf. microthrix)
    • Palm, H.W. et.al. (2001) [11397] ( used parasite: Grillotia cf. microthrix)
    • Palm, H.W. (2004) [16112] ( used parasite: Grillotia microthrix)
  • Heptranchias perlo (Bonnaterre, 1788) (Hexanchiformes: Hexanchidae)
    • Schröder, P. (1999) [25128] ( used parasite: Grillotia cf. microthrix)
    • Palm, H.W. et.al. (2001) [11397] ( used parasite: Grillotia cf. microthrix)
    • Palm, H.W. (2004) [16112] ( used parasite: Grillotia microthrix)
  • Hexanchus griseus (Bonnaterre, 1788) (Hexanchiformes: Hexanchidae)
    • Dollfus, R.-P. (1969) [16303] ( used parasite: Grillotia spinosissima)
    • Palm, H.W. (2004) [16112]
  • Tetronarce nobiliana (Bonaparte, 1835) (Torpediniformes: Torpedinidae)
    • Dollfus, R.-P. (1969) [16303] (used host: Torpedo nobiliana | used parasite: Grillotia microthrix)
    • Palm, H.W. (2004) [16112] (used host: Torpedo nobiliana )
Synonyms: Grillotia cf. microthrix, Grillotia microthrix, Grillotia spinosissima
Original description species: Rees, 1944
Genus: Grillotia Guiart, 1927
Family: Lacistorhynchidae Guiart, 1927
Superfamily: Lacistorhynchoidea
Suborder: Trypanoselachoida
Order: Trypanorhyncha
Subclass: Eucestoda
Grillotia adenoplusia (1)
(Pinter, 1903)
  • Centroscymnus coelolepis Barbosa Du Bocage & De Brito Capello, 1864 (Squaliformes: Somniosidae)
    • Dallares, S. et.al. (2017) [25922]
  • Galeus melastomus Rafinesque, 1810 (Carcharhiniformes: Pentanchidae)
    • Dallares, S. et.al. (2017) [25922]
Original description species: (Pinter, 1903)
Genus: Grillotia Guiart, 1927
Family: Lacistorhynchidae Guiart, 1927
Superfamily: Lacistorhynchoidea
Suborder: Trypanoselachoida
Order: Trypanorhyncha
Subclass: Eucestoda
Grillotia amblyrhynchos (2)
Campbell & Beveridge, 1993
  • Carcharhinus amblyrhynchos (Bleeker, 1856) (Carcharhiniformes: Carcharhinidae)
Original description species: Campbell & Beveridge, 1993
Genus: Grillotia Guiart, 1927
Family: Lacistorhynchidae Guiart, 1927
Superfamily: Lacistorhynchoidea
Suborder: Trypanoselachoida
Order: Trypanorhyncha
Subclass: Eucestoda
Grillotia australis (2)
Beveridge & Campbell, 2001
  • Squatina australis Regan, 1906 (Squatiniformes: Squatinidae)
Original description species: Beveridge & Campbell, 2001
Genus: Grillotia Guiart, 1927
Family: Lacistorhynchidae Guiart, 1927
Superfamily: Lacistorhynchoidea
Suborder: Trypanoselachoida
Order: Trypanorhyncha
Subclass: Eucestoda
Grillotia borealis (4)
Keeney & Campbell, 2001
  • Bathyraja aleutica (Gilbert, 1896) (Rajiformes: Arhynchobatidae)
  • Bathyraja interrupta (Gill & Townsend, 1897) (Rajiformes: Arhynchobatidae)
  • Bathyraja minispinosa Ishiyama & Ishihara, 1977 (Rajiformes: Arhynchobatidae)
    • Keeney, D.B. et.al. (2001) [9438]
    • Palm, H.W. (2004) [16112]
    • Beveridge, I. et.al. (2007) [7411]
  • Bathyraja parmifera (Bean, 1881) (Rajiformes: Arhynchobatidae)
  • Bathyraja smirnovi (Soldatov & Pavlenko, 1915) (Rajiformes: Arhynchobatidae)
    • Keeney, D.B. et.al. (2001) [9438]
    • Palm, H.W. (2004) [16112]
    • Beveridge, I. et.al. (2007) [7411]
Original description species: Keeney & Campbell, 2001
Genus: Grillotia Guiart, 1927
Family: Lacistorhynchidae Guiart, 1927
Superfamily: Lacistorhynchoidea
Suborder: Trypanoselachoida
Order: Trypanorhyncha
Subclass: Eucestoda
Grillotia brayi (1)
Beveridge & Campbell, 2007
  • Amblyraja radiata (Donovan, 1808) (Rajiformes: Rajidae)
    • Beveridge, I. et.al. (2007) [7411]
Original description species: Beveridge & Campbell, 2007
Genus: Grillotia Guiart, 1927
Family: Lacistorhynchidae Guiart, 1927
Superfamily: Lacistorhynchoidea
Suborder: Trypanoselachoida
Order: Trypanorhyncha
Subclass: Eucestoda
Grillotia dolichocephala (1)
(Guiart, 1935)
  • Centroscymnus coelolepis Barbosa Du Bocage & De Brito Capello, 1864 (Squaliformes: Somniosidae)
  • Pseudotriakis microdon De Brito Capello, 1868 (Carcharhiniformes: Pseudotriakidae)
Original description species: (Guiart, 1935)
Genus: Grillotia Guiart, 1927
Family: Lacistorhynchidae Guiart, 1927
Superfamily: Lacistorhynchoidea
Suborder: Trypanoselachoida
Order: Trypanorhyncha
Subclass: Eucestoda
Grillotia dollfusi (4)
Carvajal, 1971
  • Amblyraja radiata (Donovan, 1808) (Rajiformes: Rajidae)
  • Dipturus batis (Linnaeus, 1758) (Rajiformes: Rajidae)
  • Dipturus chilensis (Guichenot, 1848) (Rajiformes: Rajidae)
    • Carvajal, J.G. (1971) [17843] (used host: Raja chilensis )
    • Palm, H.W. (2004) [16112] (used host: Raja chilensis )
    • Beveridge, I. et.al. (2007) [7411] (used host: Raja chilensis )
    • Alves, P.V. et.al. (2017) [25154] (used host: Zearaja chilensis | used parasite: Grillotia (Grillotia) dollfusi)
    • Alves, P.V. et.al. (2017) [25154] (used host: Dipturus flavirostris | used parasite: Grillotia (Grillotia) dollfusi)
Synonyms: Grillotia (Grillotia) dollfusi
Original description species: Carvajal, 1971
Genus: Grillotia Guiart, 1927
Family: Lacistorhynchidae Guiart, 1927
Superfamily: Lacistorhynchoidea
Suborder: Trypanoselachoida
Order: Trypanorhyncha
Subclass: Eucestoda
Grillotia erinaceus (12)
(Van Beneden, 1858)
  • Amblyraja radiata (Donovan, 1808) (Rajiformes: Rajidae)
    • Palm, H.W. (2004) [16112]
    • Beveridge, I. et.al. (2007) [7411]
    • Palm, H.W. et.al. (2009) [15747] (used host: Raja radiata )
  • Bathytoshia centroura (Mitchill, 1815) (Myliobatiformes: Dasyatidae)
    • Palm, H.W. (2004) [16112] (used host: Dasyatis centroura )
  • Carcharhinus obscurus (Lesueur, 1818) (Carcharhiniformes: Carcharhinidae)
  • Carcharhinus plumbeus (Nardo, 1827) (Carcharhiniformes: Carcharhinidae)
  • Carcharias taurus Rafinesque, 1810 (Lamniformes: Carchariidae)
  • Centrophorus squamosus (Bonnaterre, 1788) (Squaliformes: Centrophoridae)
  • Dasyatis pastinaca (Linnaeus, 1758) (Myliobatiformes: Dasyatidae)
  • Dipturus batis (Linnaeus, 1758) (Rajiformes: Rajidae)
  • Dipturus chilensis (Guichenot, 1848) (Rajiformes: Rajidae)
    • Palm, H.W. (2004) [16112] (used host: Raja chilensis )
  • Dipturus laevis (Mitchill, 1818) (Rajiformes: Rajidae)
    • Myers, B.J. (1959) [12575] (used host: Raja laevis )
    • Palm, H.W. (2004) [16112]
  • Dipturus oxyrinchus (Linnaeus, 1758) (Rajiformes: Rajidae)
    • Dollfus, R.-P. (1969) [16303] (used host: Raja oxyrhynchus | used parasite: Grillotia pseuderinaceus)
    • Palm, H.W. (2004) [16112]
    • Beveridge, I. et.al. (2007) [7411] (used host: Raja oxyrhynchus )
  • Leucoraja circularis (Couch, 1838) (Rajiformes: Rajidae)
  • Leucoraja erinacea (Mitchill, 1825) (Rajiformes: Rajidae)
  • Leucoraja fullonica (Linnaeus, 1758) (Rajiformes: Rajidae)
  • Leucoraja naevus (Müller & Henle, 1841) (Rajiformes: Rajidae)
  • Leucoraja ocellata (Mitchill, 1815) (Rajiformes: Rajidae)
    • Myers, B.J. (1959) [12575] (used host: Raja ocellata )
    • Simmons, J.E. (1961) [24956] (used host: Raja ocellata )
    • Palm, H.W. (2004) [16112]
    • Beveridge, I. et.al. (2007) [7411]
  • Narcine maculata (Shaw, 1804) (Torpediniformes: Narcinidae)
  • Raja asterias Delaroche, 1809 (Rajiformes: Rajidae)
  • Raja brachyura Lafont, 1873 (Rajiformes: Rajidae)
    • Palm, H.W. (2004) [16112]
    • Alvarez, M.F. et.al. (2006) [9086]
    • Beveridge, I. et.al. (2007) [7411]
  • Raja clavata Linnaeus, 1758 (Rajiformes: Rajidae)
    • Baylis, H.A. et.al. (1933) [19885]
    • Dollfus, R.-P. (1969) [16303] ( used parasite: Grillotia recurvispinis)
    • Palm, H.W. (2004) [16112]
    • Beveridge, I. et.al. (2007) [7411]
  • Raja microocellata Montagu, 1818 (Rajiformes: Rajidae)
  • Raja miraletus Linnaeus, 1758 (Rajiformes: Rajidae)
  • Raja montagui Fowler, 1910 (Rajiformes: Rajidae)
  • Rajella lintea (Fries, 1838) (Rajiformes: Rajidae)
    • Beveridge, I. et.al. (2007) [7411] (used host: Dipturus linteus )
  • Rostroraja eglanteria (Lacepède (Ex Bosc), 1800) (Rajiformes: Rajidae)
    • Palm, H.W. (2004) [16112] (used host: Raja eglanteria )
    • Beveridge, I. et.al. (2007) [7411] (used host: Raja eglanteria )
  • Squalus acanthias Linnaeus, 1758 (Squaliformes: Squalidae)
  • Sympterygia bonapartii Müller & Henle, 1841 (Rajiformes: Arhynchobatidae)
    • Palm, H.W. (2004) [16112]
    • Alves, P.V. et.al. (2017) [25154] ( used parasite: Grillotia (Grillotia) erinaceus)
  • Tetronarce nobiliana (Bonaparte, 1835) (Torpediniformes: Torpedinidae)
    • Palm, H.W. (2004) [16112] (used host: Torpedo nobiliana )
  • Torpedo marmorata Risso, 1810 (Torpediniformes: Torpedinidae)
Synonyms: Grillotia pseuderinaceus, Grillotia recurvispinis, Grillotia (Grillotia) erinaceus, Rhynchobothrius erinaceus, Tetrarhynchus erinaceus
Original description species: (Van Beneden, 1858)
Genus: Grillotia Guiart, 1927
Family: Lacistorhynchidae Guiart, 1927
Superfamily: Lacistorhynchoidea
Suborder: Trypanoselachoida
Order: Trypanorhyncha
Subclass: Eucestoda
Grillotia heptanchi (5)
(Vaullegeard, 1899)
  • Dalatias licha (Bonnaterre, 1788) (Squaliformes: Dalatiidae)
  • Heptranchias perlo (Bonnaterre, 1788) (Hexanchiformes: Hexanchidae)
  • Hexanchus griseus (Bonnaterre, 1788) (Hexanchiformes: Hexanchidae)
  • Notorynchus cepedianus (Péron, 1807) (Hexanchiformes: Hexanchidae)
  • Torpedo torpedo (Linnaeus, 1758) (Torpediniformes: Torpedinidae)
Original description species: (Vaullegeard, 1899)
Genus: Grillotia Guiart, 1927
Family: Lacistorhynchidae Guiart, 1927
Superfamily: Lacistorhynchoidea
Suborder: Trypanoselachoida
Order: Trypanorhyncha
Subclass: Eucestoda
Grillotia institata (1)
(Pintner, 1931)
  • Dalatias licha (Bonnaterre, 1788) (Squaliformes: Dalatiidae)
  • Heptranchias perlo (Bonnaterre, 1788) (Hexanchiformes: Hexanchidae)
  • Hexanchus griseus (Bonnaterre, 1788) (Hexanchiformes: Hexanchidae)
Original description species: (Pintner, 1931)
Genus: Grillotia Guiart, 1927
Family: Lacistorhynchidae Guiart, 1927
Superfamily: Lacistorhynchoidea
Suborder: Trypanoselachoida
Order: Trypanorhyncha
Subclass: Eucestoda
Grillotia megabothria (1)
(Hart, 1936)
  • Hexanchus griseus (Bonnaterre, 1788) (Hexanchiformes: Hexanchidae)
Original description species: (Hart, 1936)
Genus: Grillotia Guiart, 1927
Family: Lacistorhynchidae Guiart, 1927
Superfamily: Lacistorhynchoidea
Suborder: Trypanoselachoida
Order: Trypanorhyncha
Subclass: Eucestoda
Grillotia meteori (2)
Palm & Schröder, 2001
  • Deania profundorum (Smith & Radcliffe, 1912) (Squaliformes: Centrophoridae)
Original description species: Palm & Schröder, 2001
Genus: Grillotia Guiart, 1927
Family: Lacistorhynchidae Guiart, 1927
Superfamily: Lacistorhynchoidea
Suborder: Trypanoselachoida
Order: Trypanorhyncha
Subclass: Eucestoda
Grillotia minor (1)
Guiart, 1935
  • Centrophorus squamosus (Bonnaterre, 1788) (Squaliformes: Centrophoridae)
Original description species: Guiart, 1935
Genus: Grillotia Guiart, 1927
Family: Lacistorhynchidae Guiart, 1927
Superfamily: Lacistorhynchoidea
Suborder: Trypanoselachoida
Order: Trypanorhyncha
Subclass: Eucestoda
Grillotia musculara (2)
(Hart, 1936) Dollfus, 1942
  • Bathyraja interrupta (Gill & Townsend, 1897) (Rajiformes: Arhynchobatidae)
    • Beveridge, I. et.al. (2007) [7411]
  • Beringraja rhina (Jordan & Gilbert, 1880) (Rajiformes: Rajidae)
    • Palm, H.W. (2004) [16112] (used host: Raja rhina )
    • Beveridge, I. et.al. (2007) [7411] (used host: Raja rhina )
  • Beringraja stellulata (Jordan & Gilbert, 1880) (Rajiformes: Rajidae)
    • Beveridge, I. et.al. (2007) [7411] (used host: Raja stellulata )
Original description species: (Hart, 1936) Dollfus, 1942
Genus: Grillotia Guiart, 1927
Family: Lacistorhynchidae Guiart, 1927
Superfamily: Lacistorhynchoidea
Suborder: Trypanoselachoida
Order: Trypanorhyncha
Subclass: Eucestoda
Grillotia patagonica (3)
Menoret & Ivanov, 2012
  • Psammobatis rudis Günther, 1870 (Rajiformes: Arhynchobatidae)
  • Sympterygia bonapartii Müller & Henle, 1841 (Rajiformes: Arhynchobatidae)
    • Irigoitia, M.M. et.al. (2017) [25811]
Synonyms: Grillotia (Grillotia) patagonica
Original description species: Menoret & Ivanov, 2012
Genus: Grillotia Guiart, 1927
Family: Lacistorhynchidae Guiart, 1927
Superfamily: Lacistorhynchoidea
Suborder: Trypanoselachoida
Order: Trypanorhyncha
Subclass: Eucestoda
Grillotia pristiophori (5)
Beveridge & Campbell, 2001
  • Pristiophorus cirratus (Latham, 1794) (Pristiophoriformes: Pristiophoridae)
  • Pristiophorus nudipinnis Günther, 1870 (Pristiophoriformes: Pristiophoridae)
Original description species: Beveridge & Campbell, 2001
Genus: Grillotia Guiart, 1927
Family: Lacistorhynchidae Guiart, 1927
Superfamily: Lacistorhynchoidea
Suborder: Trypanoselachoida
Order: Trypanorhyncha
Subclass: Eucestoda
Grillotia sasciae (1)
Oosthuizen, Acosta, Smit & Schaeffner, 2021
  • Raja straeleni Poll, 1951 (Rajiformes: Rajidae)
    • Oosthuizen, G. et.al. (2021) [29582]
Original description species: Oosthuizen, Acosta, Smit & Schaeffner, 2021
Genus: Grillotia Guiart, 1927
Family: Lacistorhynchidae Guiart, 1927
Superfamily: Lacistorhynchoidea
Suborder: Trypanoselachoida
Order: Trypanorhyncha
Subclass: Eucestoda
Grillotia scolecina (1)
(Rudolphi, 1819)
  • Centrophorus granulosus (Bloch & Schneider, 1801) (Squaliformes: Centrophoridae)
  • Dalatias licha (Bonnaterre, 1788) (Squaliformes: Dalatiidae)
  • Dipturus oxyrinchus (Linnaeus, 1758) (Rajiformes: Rajidae)
  • Scyliorhinus stellaris (Linnaeus, 1758) (Carcharhiniformes: Scyliorhinidae)
Original description species: (Rudolphi, 1819)
Genus: Grillotia Guiart, 1927
Family: Lacistorhynchidae Guiart, 1927
Superfamily: Lacistorhynchoidea
Suborder: Trypanoselachoida
Order: Trypanorhyncha
Subclass: Eucestoda
Grillotia smaris-gora (2)
(Wagener, 1854)
  • Hexanchus griseus (Bonnaterre, 1788) (Hexanchiformes: Hexanchidae)
    • Palm, H.W. (2004) [16112] ( used parasite: Grillotia cf. smaris-gora)
  • Squatina californica Ayres, 1859 (Squatiniformes: Squatinidae)
    • Palm, H.W. (2004) [16112] ( used parasite: Grillotia cf. smaris-gora)
  • Squatina squatina (Linnaeus, 1758) (Squatiniformes: Squatinidae)
Synonyms: Grillotia cf. smaris-gora
Original description species: (Wagener, 1854)
Genus: Grillotia Guiart, 1927
Family: Lacistorhynchidae Guiart, 1927
Superfamily: Lacistorhynchoidea
Suborder: Trypanoselachoida
Order: Trypanorhyncha
Subclass: Eucestoda
Grillotia sp. (10)

  • Amblyraja radiata (Donovan, 1808) (Rajiformes: Rajidae)
    • Heller, A.F. (1949) [16324] (used host: Raia scabrata )
    • Palm, H.W. (2004) [16112]
    • Randhawa, H.S. (2012) [17504]
  • Bathyraja magellanica (Philippi, 1902) (Rajiformes: Arhynchobatidae)
    • Alves, P.V. et.al. (2017) [25154]
  • Bathytoshia centroura (Mitchill, 1815) (Myliobatiformes: Dasyatidae)
    • Palm, H.W. (2004) [16112] (used host: Dasyatis centroura )
  • Carcharias taurus Rafinesque, 1810 (Lamniformes: Carchariidae)
  • Centrophorus granulosus (Bloch & Schneider, 1801) (Squaliformes: Centrophoridae)
  • Dasyatis pastinaca (Linnaeus, 1758) (Myliobatiformes: Dasyatidae)
    • Beveridge, I. et.al. (2007) [7411]
  • Deania profundorum (Smith & Radcliffe, 1912) (Squaliformes: Centrophoridae)
  • Dipturus batis (Linnaeus, 1758) (Rajiformes: Rajidae)
    • Beveridge, I. et.al. (2007) [7411]
  • Galeocerdo cuvier (Péron & Lesueur, 1822) (Carcharhiniformes: Galeocerdonidae)
  • Galeus melastomus Rafinesque, 1810 (Carcharhiniformes: Pentanchidae)
    • Dallares, S. et.al. (2017) [25639]
  • Ginglymostoma cirratum (Bonnaterre, 1788) (Orectolobiformes: Ginglymostomatidae)
  • Heptranchias perlo (Bonnaterre, 1788) (Hexanchiformes: Hexanchidae)
  • Hydrolagus colliei (Lay & Bennett, 1839) (Chimaeriformes: Chimaeridae)
  • Okamejei hollandi (Jordan & Richardson, 1909) (Rajiformes: Rajidae)
  • Raja brachyura Lafont, 1873 (Rajiformes: Rajidae)
    • Alvarez, M.F. et.al. (2006) [9086]
  • Raja microocellata Montagu, 1818 (Rajiformes: Rajidae)
    • Alvarez, M.F. et.al. (2006) [9086]
  • Raja undulata Lacepède, 1802 (Rajiformes: Rajidae)
    • Sanmartín, M.L. et.al. (2000) [11394]
    • Alvarez, M.F. et.al. (2006) [9086]
  • Squatina armata (Philippi, 1887) (Squatiniformes: Squatinidae)
    • Alves, P.V. et.al. (2017) [25154]
  • Telatrygon zugei (Müller & Henle, 1841) (Myliobatiformes: Dasyatidae)
    • Tian, H.-M. et.al. (2008) [24952] (used host: Dasyatis zugei )
  • Tetronarce nobiliana (Bonaparte, 1835) (Torpediniformes: Torpedinidae)
    • Palm, H.W. (2004) [16112] (used host: Torpedo nobiliana )
Genus: Grillotia Guiart, 1927
Family: Lacistorhynchidae Guiart, 1927
Superfamily: Lacistorhynchoidea
Suborder: Trypanoselachoida
Order: Trypanorhyncha
Subclass: Eucestoda
Grillotia (Christianella) carvajalregorum (2)
Menoret & Ivanov, 2009
  • Carcharhinus signatus (Poey, 1868) (Carcharhiniformes: Carcharhinidae)
    • Alves, P.V. et.al. (2017) [25154]
  • Heptranchias perlo (Bonnaterre, 1788) (Hexanchiformes: Hexanchidae)
    • Alves, P.V. et.al. (2017) [25154]
  • Squatina guggenheim Marini, 1936 (Squatiniformes: Squatinidae)
    • Menoret, A. et.al. (2009) [9461] ( used parasite: Grillotia carvajalregorum)
    • Alves, P.V. et.al. (2017) [25154]
Synonyms: Grillotia carvajalregorum
Original description species: Menoret & Ivanov, 2009
Genus: Grillotia (Christianella) Guiart, 1931
Family: Lacistorhynchidae Guiart, 1927
Superfamily: Lacistorhynchoidea
Suborder: Trypanoselachoida
Order: Trypanorhyncha
Subclass: Eucestoda
Grillotia (Christianella) minuta (4)
(Van Beneden, 1849)
  • Brevitrygon imbricata (Bloch & Schneider, 1801) (Myliobatiformes: Dasyatidae)
    • Palm, H.W. (2004) [16112] (used host: Himantura imbricata )
  • Dasyatis pastinaca (Linnaeus, 1758) (Myliobatiformes: Dasyatidae)
    • Palm, H.W. (2004) [16112]
    • Gaevskaya, A.V. (2012) [22626] ( used parasite: Christianella minuta)
  • Glaucostegus halavi (Forsskål, 1775) (Rhinopristiformes: Glaucostegidae)
    • Palm, H.W. (2004) [16112] (used host: Rhinobatos halavi )
  • Raja clavata Linnaeus, 1758 (Rajiformes: Rajidae)
  • Squalus acanthias Linnaeus, 1758 (Squaliformes: Squalidae)
  • Squatina squatina (Linnaeus, 1758) (Squatiniformes: Squatinidae)
    • Dollfus, R.-P. (1969) [16303] ( used parasite: Grillotia angeli)
    • Palm, H.W. (2004) [16112] ( used parasite: Grillotia angeli)
    • Palm, H.W. (2004) [16112]
Synonyms: Christianella minuta, Grillotia angeli
Original description species: (Van Beneden, 1849)
Genus: Grillotia (Christianella) Guiart, 1931
Family: Lacistorhynchidae Guiart, 1927
Superfamily: Lacistorhynchoidea
Suborder: Trypanoselachoida
Order: Trypanorhyncha
Subclass: Eucestoda
Grillotia (Christianella) sp. (2)

  • Chiloscyllium punctatum Müller & Henle, 1838 (Orectolobiformes: Hemiscylliidae)
    • Schaeffner, B.C. et.al. (2014) [21816]
  • Urobatis halleri (Cooper, 1863) (Myliobatiformes: Urotrygonidae)
Genus: Grillotia (Christianella) Guiart, 1931
Family: Lacistorhynchidae Guiart, 1927
Superfamily: Lacistorhynchoidea
Suborder: Trypanoselachoida
Order: Trypanorhyncha
Subclass: Eucestoda
Grillotia (Grillotia) patagonica (1)
Menoret & Ivanov, 2012
  • Psammobatis rudis Günther, 1870 (Rajiformes: Arhynchobatidae)
    • Alves, P.V. et.al. (2017) [25154]
Valid name: Grillotia patagonica
Original description species: Menoret & Ivanov, 2012
Genus: Grillotia (Grillotia) Guiart, 1927
Family: Lacistorhynchidae Guiart, 1927
Superfamily: Lacistorhynchoidea
Suborder: Trypanoselachoida
Order: Trypanorhyncha
Subclass: Eucestoda
Grillotiella exile (2)
(Linton, 1909)
  • Galeocerdo cuvier (Péron & Lesueur, 1822) (Carcharhiniformes: Galeocerdonidae)
Original description species: (Linton, 1909)
Genus: Grillotiella Palm, 2004
Family: Lacistorhynchidae Guiart, 1927
Superfamily: Lacistorhynchoidea
Suborder: Trypanoselachoida
Order: Trypanorhyncha
Subclass: Eucestoda
Guidus antarcticus (3)
(Wojciechowska, 1991) Ivanov, 2006
  • Bathyraja eatonii (Günther, 1876) (Rajiformes: Arhynchobatidae)
    • Wojciechowska, A. (1991) [16453] ( used parasite: Marsupiobothrium antarcticum)
    • Rocka, A. (2003) [21490] ( used parasite: Marsupiobothrium antarcticum)
    • Ivanov, V.A. (2006) [16206]
  • Bathyraja maccaini Springer, 1971 (Rajiformes: Arhynchobatidae)
    • Wojciechowska, A. (1991) [16453] ( used parasite: Marsupiobothrium antarcticum)
    • Rocka, A. (2003) [21490] ( used parasite: Marsupiobothrium antarcticum)
    • Ivanov, V.A. (2006) [16206]
Synonyms: Marsupiobothrium antarcticum
Original description species: (Wojciechowska, 1991) Ivanov, 2006
Genus: Guidus Ivanov, 2006
Family: Phyllobothriidae Braun, 1900
Order: Tetraphyllidea
Subclass: Eucestoda
Guidus argentinense (3)
Ivanov, 2006
  • Bathyraja brachyurops (Fowler, 1910) (Rajiformes: Arhynchobatidae)
Original description species: Ivanov, 2006
Genus: Guidus Ivanov, 2006
Family: Phyllobothriidae Braun, 1900
Order: Tetraphyllidea
Subclass: Eucestoda
Guidus francoi (1)
Menoret & Ivanov, 2021
  • Bathyraja magellanica (Philippi, 1902) (Rajiformes: Arhynchobatidae)
    • Menoret, A. et.al. (2021) [29857]
Original description species: Menoret & Ivanov, 2021
Genus: Guidus Ivanov, 2006
Family: Phyllobothriidae Braun, 1900
Order: Tetraphyllidea
Subclass: Eucestoda
Guidus magellanicus (1)
Menoret & Ivanov, 2021
  • Bathyraja magellanica (Philippi, 1902) (Rajiformes: Arhynchobatidae)
    • Menoret, A. et.al. (2021) [29857]
Original description species: Menoret & Ivanov, 2021
Genus: Guidus Ivanov, 2006
Family: Phyllobothriidae Braun, 1900
Order: Tetraphyllidea
Subclass: Eucestoda
Gymnorhynchus gigas (1)
Rudolphi, 1819
  • Carcharodon carcharias (Linnaeus, 1758) (Lamniformes: Lamnidae)
  • Isurus oxyrinchus Rafinesque, 1810 (Lamniformes: Lamnidae)
  • Lamna nasus (Bonnaterre, 1788) (Lamniformes: Lamnidae)
  • Oxynotus centrina (Linnaeus, 1758) (Squaliformes: Oxynotidae)
Original description species: Rudolphi, 1819
Genus: Gymnorhynchus Rudolphi, 1819
Family: Gymnorhynchidae Dollfus, 1935
Superfamily: Gymnorhynchoidea
Suborder: Trypanoselachoida
Order: Trypanorhyncha
Subclass: Eucestoda
Gymnorhynchus isuri (8)
Robinson, 1959
  • Isurus oxyrinchus Rafinesque, 1810 (Lamniformes: Lamnidae)
  • Prionace glauca (Linnaeus, 1758) (Carcharhiniformes: Carcharhinidae)
    • Robinson, E.S. (1959) [16384] (used host: Isurus glaucus )
    • Palm, H.W. (2004) [16112]
Original description species: Robinson, 1959
Genus: Gymnorhynchus Rudolphi, 1819
Family: Gymnorhynchidae Dollfus, 1935
Superfamily: Gymnorhynchoidea
Suborder: Trypanoselachoida
Order: Trypanorhyncha
Subclass: Eucestoda
Gymnorhynchus thapari (1)
Bhagwan & Shinde, 2003
  • Telatrygon zugei (Müller & Henle, 1841) (Myliobatiformes: Dasyatidae)
    • Bhagwan, H.K. et.al. (2003) [21504] (used host: Trygon zugei )
Original description species: Bhagwan & Shinde, 2003
Genus: Gymnorhynchus Rudolphi, 1819
Family: Gymnorhynchidae Dollfus, 1935
Superfamily: Gymnorhynchoidea
Suborder: Trypanoselachoida
Order: Trypanorhyncha
Subclass: Eucestoda
Gymnurahemecus bulbosus (2)
Warren, Ruiz, Whelan, Kritsky & Bullard, 2019
  • Gymnura micrura (Bloch & Schneider, 1801) (Myliobatiformes: Gymnuridae)
    • Warren, M.B. et.al. (2019) [28146]
    • Warren, M.B. et.al. (2019) [27158]
Original description species: Warren, Ruiz, Whelan, Kritsky & Bullard, 2019
Genus: Gymnurahemecus Warren, Ruiz, Whelan, Kritsky & Bullard, 2019
Family: Aporocotylidae Odhner, 1912
Superfamily: Schistosomatoidea
Suborder: Diplostomata
Order: Diplostomida
Subclass: Digenea
Gyrocotyle abyssicola (1)
Van Der Land & Templeman, 1968
  • Hydrolagus affinis (De Brito Capello, 1868) (Chimaeriformes: Chimaeridae)
    • Karlsbakk, E. et.al. (2002) [16971]
Original description species: Van Der Land & Templeman, 1968
Genus: Gyrocotyle Diesing, 1850
Family: Gyrocotylidae Benham, 1901
Order: Gyrocotylidea
Subclass: Cestodaria
Gyrocotyle confusa (3)
Van Der Land & Dienske, 1968
  • Chimaera monstrosa Linnaeus, 1758 (Chimaeriformes: Chimaeridae)
Original description species: Van Der Land & Dienske, 1968
Genus: Gyrocotyle Diesing, 1850
Family: Gyrocotylidae Benham, 1901
Order: Gyrocotylidea
Subclass: Cestodaria
Gyrocotyle discoveryi (1)
Bray, Waeschenbach, Littlewood, Halvorsen & Olson, 2020
  • Hydrolagus mirabilis (Collett, 1904) (Chimaeriformes: Chimaeridae)
Original description species: Bray, Waeschenbach, Littlewood, Halvorsen & Olson, 2020
Genus: Gyrocotyle Diesing, 1850
Family: Gyrocotylidae Benham, 1901
Order: Gyrocotylidea
Subclass: Cestodaria
Gyrocotyle fimbriata (6)
Watson, 1911
  • Hydrolagus colliei (Lay & Bennett, 1839) (Chimaeriformes: Chimaeridae)
Original description species: Watson, 1911
Genus: Gyrocotyle Diesing, 1850
Family: Gyrocotylidae Benham, 1901
Order: Gyrocotylidea
Subclass: Cestodaria
Gyrocotyle haffii (1)
Bray, Waeschenbach, Littlewood, Halvorsen & Olson, 2020
  • Harriotta raleighana Goode & Bean, 1895 (Chimaeriformes: Rhinochimaeridae)
Original description species: Bray, Waeschenbach, Littlewood, Halvorsen & Olson, 2020
Genus: Gyrocotyle Diesing, 1850
Family: Gyrocotylidae Benham, 1901
Order: Gyrocotylidea
Subclass: Cestodaria
Gyrocotyle major (1)
Van Der Land & Templeman, 1968
  • Hydrolagus affinis (De Brito Capello, 1868) (Chimaeriformes: Chimaeridae)
    • Karlsbakk, E. et.al. (2002) [16971]
Original description species: Van Der Land & Templeman, 1968
Genus: Gyrocotyle Diesing, 1850
Family: Gyrocotylidae Benham, 1901
Order: Gyrocotylidea
Subclass: Cestodaria
Gyrocotyle maxima (3)
Macdonagh, 1927
  • Callorhinchus callorynchus (Linnaeus, 1758) (Chimaeriformes: Callorhinchidae)
    • Alves, P.V. et.al. (2017) [25154]
  • Callorhinchus milii Bory De Saint-Vincent, 1823 (Chimaeriformes: Callorhinchidae)
    • Hewitt, G.C. et.al. (1972) [16602]
    • Simmons, J.E. et.al. (1972) [9641]
  • Mustelus schmitti Springer, 1939 (Carcharhiniformes: Triakidae)
    • Alves, P.V. et.al. (2017) [25154]
Original description species: Macdonagh, 1927
Genus: Gyrocotyle Diesing, 1850
Family: Gyrocotylidae Benham, 1901
Order: Gyrocotylidea
Subclass: Cestodaria
Gyrocotyle nybelini (1)
(Fuhrmann, 1931)
  • Chimaera monstrosa Linnaeus, 1758 (Chimaeriformes: Chimaeridae)
Original description species: (Fuhrmann, 1931)
Genus: Gyrocotyle Diesing, 1850
Family: Gyrocotylidae Benham, 1901
Order: Gyrocotylidea
Subclass: Cestodaria
Gyrocotyle parvispinosa (3)
(Lynch, 1945) Van Der Land & Dienske, 1968
  • Hydrolagus colliei (Lay & Bennett, 1839) (Chimaeriformes: Chimaeridae)
    • Simmons, J.E. et.al. (1972) [9641]
    • Simmons, J.E. et.al. (1972) [11677]
    • Berland, B. et.al. (1990) [6915]
Original description species: (Lynch, 1945) Van Der Land & Dienske, 1968
Genus: Gyrocotyle Diesing, 1850
Family: Gyrocotylidae Benham, 1901
Order: Gyrocotylidea
Subclass: Cestodaria
Gyrocotyle plana (1)
Linton, 1924
  • Callorhinchus capensis Duméril, 1865 (Chimaeriformes: Callorhinchidae)
    • Morris, T.C. et.al. (2019) [27243]
Original description species: Linton, 1924
Genus: Gyrocotyle Diesing, 1850
Family: Gyrocotylidae Benham, 1901
Order: Gyrocotylidea
Subclass: Cestodaria
Gyrocotyle rugosa (5)
Diesing, 1850
  • Callorhinchus callorynchus (Linnaeus, 1758) (Chimaeriformes: Callorhinchidae)
    • Alves, P.V. et.al. (2017) [25154]
    • Schaeffner, B.C. et.al. (2019) [27172]
    • Barcak, D. et.al. (2021) [29655]
  • Callorhinchus milii Bory De Saint-Vincent, 1823 (Chimaeriformes: Callorhinchidae)
    • Hewitt, G.C. et.al. (1972) [16602]
    • Simmons, J.E. et.al. (1972) [9641]
Original description species: Diesing, 1850
Genus: Gyrocotyle Diesing, 1850
Family: Gyrocotylidae Benham, 1901
Order: Gyrocotylidea
Subclass: Cestodaria
Gyrocotyle sp. (2)

  • Chimaera argiloba Last, White & Pogonoski, 2008 (Chimaeriformes: Chimaeridae)
    • Barcak, D. et.al. (2021) [29655] (used host: Chimaera cf. argiloba )
  • Chimaera monstrosa Linnaeus, 1758 (Chimaeriformes: Chimaeridae)
    • Poddubnaya, L. et.al. (2006) [21254]
  • Chimaera phantasma Jordan & Snyder, 1900 (Chimaeriformes: Chimaeridae)
Genus: Gyrocotyle Diesing, 1850
Family: Gyrocotylidae Benham, 1901
Order: Gyrocotylidea
Subclass: Cestodaria
Gyrocotyle urna (11)
(Wagener, 1852)
  • Chimaera monstrosa Linnaeus, 1758 (Chimaeriformes: Chimaeridae)
    • Olsson, P. (1876) [22616] ( used parasite: Amphiptyches urna)
    • Dienske, H. (1968) [10471]
    • Berland, B. et.al. (1990) [6915]
    • Bristow, G.A. (1992) [21497]
    • Poddubnaya, L.G. et.al. (2008) [21214]
    • Xylander, W.E.R. et.al. (2009) [21288]
    • Poddubnaya, L.G. et.al. (2010) [21216]
    • Navarro, J. et.al. (2014) [18008]
  • Chimaera ogilbyi Waite, 1898 (Chimaeriformes: Chimaeridae)
  • Hydrolagus colliei (Lay & Bennett, 1839) (Chimaeriformes: Chimaeridae)
Synonyms: Amphiptyches urna
Original description species: (Wagener, 1852)
Genus: Gyrocotyle Diesing, 1850
Family: Gyrocotylidae Benham, 1901
Order: Gyrocotylidea
Subclass: Cestodaria
Gyrocotyloides nybelini (2)
Furhmann, 1931
  • Chimaera monstrosa Linnaeus, 1758 (Chimaeriformes: Chimaeridae)
Original description species: Furhmann, 1931
Genus: Gyrocotyloides Fuhrmann, 1930
Family: Gyrocotylidae Benham, 1901
Order: Gyrocotylidea
Subclass: Cestodaria
Gyrodactylus alviga (1)
Gaevskaya & Dmitrieva, 1967
  • Raja clavata Linnaeus, 1758 (Rajiformes: Rajidae)
Original description species: Gaevskaya & Dmitrieva, 1967
Genus: Gyrodactylus Von Nordmann, 1832
Family: Gyrocotylidae Benham, 1901
Order: Gyrocotylidea
Subclass: Cestodaria