Urobatis concentricus (48)
Osburn & Nichols, 1916
Monogenea
  • Listrocephalos guberleti (Caballero & Bravo-Hollis, 1962)
    • Bullard, S.A. et.al. (2004) [7595]
    • IVan Merlo-Serna, A. et.al. (2016) [23771]
    • Mendoza-Garfias, B. et.al. (2017) [26032]

Cestoda
  • Halysioncum hoffmanorum (Tyler, 2001)
    • Tyler, G.A. (2001) [16203] (used parasite: Echinobothrium hoffmanorum )
    • Tyler, G.A. (2006) [16430] (used parasite: Echinobothrium hoffmanorum )
    • Caira, J.N. et.al. (2013) [19536]
    • IVan Merlo-Serna, A. et.al. (2016) [23771] (used parasite: Echinobothrium hoffmanorum )

Synonyms: Urolophus concentricus
Common name: Spot-on-spot round ray
Original description species: Osburn & Nichols, 1916
Genus: Urobatis Garman, 1913
Family: Urotrygonidae Mceachran Et Al., 1996
Order: Myliobatiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Urobatis halleri (250)
(Cooper, 1863)
Conoidasida
  • Eimeria chollaensis Upton, Gardner & Duszynski, 1988
  • Eimeria halleri Upton, Bristol, Gardner & Duszynski, 1986
    • Saraiva, A. et.al. (2023) [32027]

Myxosporea
  • Chloromyxum ovatum Jameson, 1929
    • Jameson, A.P. (1931) [23380] ( used host: Urolophus halleri)

Monogenea
  • Calicotyle urobati Bullard & Overstreet, 2000
    • Bullard, S.A. et.al. (2000) [7567]
    • IVan Merlo-Serna, A. et.al. (2016) [23771] ( used host: Urolophus halleri)
    • Mendoza-Garfias, B. et.al. (2017) [26032]
  • Listrocephalos guberleti (Caballero & Bravo-Hollis, 1962)
    • Bullard, S.A. et.al. (2004) [7595]
    • IVan Merlo-Serna, A. et.al. (2016) [23771] ( used host: Urolophus halleri)
    • Mendoza-Garfias, B. et.al. (2017) [26032]

Cestoda
  • Acanthobothrium crassicolle Wedl, 1855
    • Williams, H.H. (1969) [16448] ( used host: Urolophus halleri)
  • Acanthobothrium dujardinii Van Beneden, 1849
    • Williams, H.H. (1969) [16448] ( used host: Urolophus halleri)
  • Acanthobothrium olseni Dailey & Mudry, 1968
    • Friggens, M.M. et.al. (2005) [15084]
    • IVan Merlo-Serna, A. et.al. (2016) [23771] ( used host: Urolophus halleri)
    • Zaragoza-Tapia, F. et.al. (2020) [28741]
  • Acanthobothrium parviuncinatum Young, 1954
    • Young, R.T. (1954) [16130]
    • Goldstein, R.J. (1967) [16175]
    • Williams, H.H. (1969) [16448] ( used host: Urolophus halleri)
    • Caira, J.N. et.al. (1999) [16929]
    • Friggens, M.M. et.al. (2005) [15084]
    • IVan Merlo-Serna, A. et.al. (2016) [23771] ( used host: Urolophus halleri)
    • Zaragoza-Tapia, F. et.al. (2020) [28741]
  • Acanthobothrium sp.
    • Friggens, M.M. et.al. (2005) [15084]
    • IVan Merlo-Serna, A. et.al. (2016) [23771] ( used host: Urolophus halleri)
  • Anthobothrium oligorchidum Young, 1954
  • Anthocephalum duszynskii Ruhnke, 1994
    • Ruhnke, T.R. (1994) [16388] ( used host: Urolophus halleri)
    • IVan Merlo-Serna, A. et.al. (2016) [23771] ( used host: Urolophus halleri)
  • Caulobothrium multorchidum (Young, 1954) Appy & Dailey, 1977
    • Young, R.T. (1954) [16130] (used parasite: Echeneibothrium multorchidum )
    • Appy, R. et.al. (1977) [16246]
  • Dollfusiella cortezensis (Friggens & Duszynski, 2005)
    • Friggens, M.M. et.al. (2005) [16214] (used parasite: Eutetrarhynchus cortezensis )
    • Schaeffner, B.C. (2014) [20557] ( used host: Urolophus halleri)
    • Menoret, A. et.al. (2015) [23434]
  • Dollfusiella cotezensis
    • IVan Merlo-Serna, A. et.al. (2016) [23771] ( used host: Urolophus halleri)
  • Dollfusiella schmidti (Heinz & Dailey, 1974) Beveridge, Neifar & Euzet, 2004
    • Heinz, M.L. et.al. (1974) [16323] (used parasite: Eutetrarhynchus schmidti )
    • Palm, H.W. (2004) [16112]
  • Dollfusiella sp.
  • Eutetrarhynchus sp.
    • Friggens, M.M. et.al. (2005) [15084]
  • Grillotia (Christianella) sp.
  • Halysioncum hoffmanorum (Tyler, 2001)
    • Tyler, G.A. (2001) [16203] (used parasite: Echinobothrium hoffmanorum )
    • Tyler, G.A. (2006) [16430] (used parasite: Echinobothrium hoffmanorum )
    • Caira, J.N. et.al. (2013) [19536]
    • IVan Merlo-Serna, A. et.al. (2016) [23771] (used parasite: Echinobothrium hoffmanorum | used host: Urolophus halleri)
  • Mecistobothrium myliobati Heinz & Dailey, 1974
    • Heinz, M.L. et.al. (1974) [16323] ( used host: Urolophus halleri)
    • Palm, H.W. (2004) [16112]
    • Friggens, M.M. et.al. (2005) [15084]
    • IVan Merlo-Serna, A. et.al. (2016) [23771] ( used host: Urolophus halleri)
  • Onchobothrium sp.
    • IVan Merlo-Serna, A. et.al. (2016) [23771] ( used host: Urolophus halleri)
  • Oncomegas paulinae Toth, Campbell & Schmidt, 1992
    • Toth, L.M. et.al. (1992) [16428]
    • Palm, H.W. (2004) [16112]
    • Friggens, M.M. et.al. (2005) [15084]
    • IVan Merlo-Serna, A. et.al. (2016) [23771] ( used host: Urolophus halleri)
  • Parachristianella dollfusi Schaeffner & Marques, 2018
    • Palm, H.W. (2004) [16112] (used parasite: Parachristianella trygonis )
  • Phyllobothrium hallericola Church & Schmidt, 1990
    • Church, C. et.al. (1990) [16198] ( used host: Urolophus halleri)
    • IVan Merlo-Serna, A. et.al. (2016) [23771] ( used host: Urolophus halleri)
  • Phyllobothrium sp.
    • Friggens, M.M. et.al. (2005) [15084]
    • IVan Merlo-Serna, A. et.al. (2016) [23771] ( used host: Urolophus halleri)
  • Prochristianella minima Heinz & Dailey, 1974
    • Heinz, M.L. et.al. (1974) [16323] ( used host: Urolophus halleri)
    • Palm, H.W. (2004) [16112]
    • Friggens, M.M. et.al. (2005) [15084]
    • IVan Merlo-Serna, A. et.al. (2016) [23771] ( used host: Urolophus halleri)
  • Prochristianella multidum Friggens & Duszynski, 2005
    • Friggens, M.M. et.al. (2005) [16214]
    • IVan Merlo-Serna, A. et.al. (2016) [23771] ( used host: Urolophus halleri)
  • Prochristianella sp.
  • Rhinebothrium bilobatum (Young, 1955) Appy & Dailey, 1977
    • Young, R.T. (1955) [16466] (used parasite: Echeneibothrium bilobatum )
    • Appy, R. et.al. (1977) [16246]
  • Rhinebothrium chollaensis Friggens & Duszynski, 2005
    • Friggens, M.M. et.al. (2005) [16214]
    • IVan Merlo-Serna, A. et.al. (2016) [23771] ( used host: Urolophus halleri)
  • Rhinebothrium ditesticulum Appy & Dailey, 1977
    • Appy, R. et.al. (1977) [16246] ( used host: Urolophus halleri)
    • Whittaker, F.H. et.al. (1980) [16923] ( used host: Urolophus halleri)
  • Rhinebothrium gravidum Friggens & Duszynski, 2005
    • Friggens, M.M. et.al. (2005) [16214]
    • IVan Merlo-Serna, A. et.al. (2016) [23771] ( used host: Urolophus halleri)
  • Rhinebothrium sp.
    • Friggens, M.M. et.al. (2005) [15084]
  • Rhinebothrium urobatidium (Young, 1955) Appy & Dailey, 1977
    • Young, R.T. (1955) [16466] (used parasite: Echeneibothrium urobatidium )
    • Appy, R. et.al. (1977) [16246]
    • Friggens, M.M. et.al. (2005) [15084]
    • IVan Merlo-Serna, A. et.al. (2016) [23771] ( used host: Urolophus halleri)
    • Appy, R.G. et.al. (2019) [27848]

Trematoda
  • Anaporrhutum euzeti Curran, Blend & Overstreet, 2003
    • IVan Merlo-Serna, A. et.al. (2016) [23771] ( used host: Urolophus halleri)

Copepoda
  • Eudactylina urolophi Deets, 1994
    • Deets, G.B. (1994) [17867] ( used host: Urolophus halleri)
  • Trebius latifurcatus Wilson, 1921
    • Deets, G.B. et.al. (1989) [14624] ( used host: Urolophus halleri)

Hirudinea
  • Branchellion lobata Moore, 1952
    • Lizarraga, A. et.al. (2024) [33486]

Synonyms: Urobatis nebulosus, Urobatis umbrifer, Urolophus halleri, Urolophus nebulosus, Urolophus umbrifer
Common name: Haller's round ray
Original description species: (Cooper, 1863)
Genus: Urobatis Garman, 1913
Family: Urotrygonidae Mceachran Et Al., 1996
Order: Myliobatiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Urobatis jamaicensis (176)
(Cuvier, 1816)
Monogenea
  • Dendromonocotyle octodiscus Hargis, 1955
    • Chisholm, L.A. et.al. (1995) [17437] ( used host: Urolophus jamaicensis)
    • Chisholm, L.A. et.al. (2001) [23992]
    • Pulido-Flores, G. et.al. (2005) [21204]
    • IVan Merlo-Serna, A. et.al. (2016) [23771]
    • Mendoza-Garfias, B. et.al. (2017) [26032]

Cestoda
  • Acanthobothrium cartagenensis Brooks & Mayes, 1980
    • Brooks, D.R. et.al. (1980) [16266] ( used host: Urolophus jamaicensis)
    • Alves, P.V. et.al. (2017) [25154]
    • Rodriguez-Ibarra, E. et.al. (2018) [26306]
    • Zaragoza-Tapia, F. et.al. (2020) [28741]
  • Acanthobothrium garciaprietoi Rodriguez-Ibarra, Violante-Gonzalez & Monks, 2023
    • Rodriguez-Ibarra, E. et.al. (2023) [32164]
  • Acanthobothrium pulidofloresae Rodriguez-Ibarra, Violante-Gonzalez & Monks, 2023
    • Rodriguez-Ibarra, E. et.al. (2023) [32164]
  • Anthocephalum kingae (Schmidt, 1978) Ruhnke & Seaman, 2009
    • Schmidt, G.D. (1978) [16392] (used parasite: Phyllobothrium kingae | used host: Urolophus jamaicensis)
    • Brooks, D.R. et.al. (1980) [16266] (used parasite: Phyllobothrium kingae | used host: Urolophus jamaicensis)
    • Ruhnke, T.R. et.al. (2009) [7417]
    • Alves, P.V. et.al. (2017) [25154]
  • Parachristianella caribbensis (Kovacs & Schmidt, 1980)
    • Kovacs, K.J. et.al. (1980) [16345] (used parasite: Eutetrarhynchus caribbensis )
    • Palm, H.W. (2004) [16112]
  • Polypocephalus caribbensis (Gardner & Schmidt, 1984)
    • Gardner, S.L. et.al. (1984) [16195] (used parasite: Discobothrium caribbensis | used host: Urolophus jamaicensis)
  • Prochristianella thalassia (Kovacs & Schmidt, 1980)
    • Kovacs, K.J. et.al. (1980) [16345] (used parasite: Eutetrarhynchus thalassia )
    • Palm, H.W. (2004) [16112]
  • Rhinebothrium biorchidum Huber & Schmidt, 1985
    • Huber, P.M. et.al. (1985) [7608] ( used host: Urolophus jamaicensis)
  • Scalithrium magniphallum (Brooks, 1977) Ball, Neifar & Euzet, 2003
    • Brooks, D.R. et.al. (1980) [16266] (used parasite: Rhinebothrium magniphallum | used host: Urolophus jamaicensis)
    • Alves, P.V. et.al. (2017) [25154]

Hirudinea
  • Branchellion torpedinis Savigny, 1822
    • Marancik, D.P. et.al. (2012) [17249]

Synonyms: Raia jamaicensis, Trygonobatus torpedinus, Urobatis sloani vermiculatus, Urobatis vermiculatus, Urolophus jamaicensis, Urolophus torpedinus
Common name: Yellow stingray
Original description species: (Cuvier, 1816)
Genus: Urobatis Garman, 1913
Family: Urotrygonidae Mceachran Et Al., 1996
Order: Myliobatiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Urobatis maculatus (51)
Garman, 1913
Monogenea
  • Calicotyle urobati Bullard & Overstreet, 2000
    • Bullard, S.A. et.al. (2000) [7567]
    • IVan Merlo-Serna, A. et.al. (2016) [23771] ( used host: Urolophus maculatus)
    • Mendoza-Garfias, B. et.al. (2017) [26032]
  • Listrocephalos guberleti (Caballero & Bravo-Hollis, 1962)
    • Bullard, S.A. et.al. (2004) [7595]
    • IVan Merlo-Serna, A. et.al. (2016) [23771] ( used host: Urolophus maculatus)
    • Mendoza-Garfias, B. et.al. (2017) [26032]

Cestoda
  • Acanthobothrium sp.
    • IVan Merlo-Serna, A. et.al. (2016) [23771] ( used host: Urolophus maculatus)
  • Anthocephalum michaeli Ruhnke & Seaman, 2009
    • IVan Merlo-Serna, A. et.al. (2016) [23771] ( used host: Urolophus maculatus)
  • Halysioncum hoffmanorum (Tyler, 2001)
    • Tyler, G.A. (2001) [16203] (used parasite: Echinobothrium hoffmanorum )
    • Tyler, G.A. (2006) [16430] (used parasite: Echinobothrium hoffmanorum )
    • Caira, J.N. et.al. (2013) [19536]
    • IVan Merlo-Serna, A. et.al. (2016) [23771] (used parasite: Echinobothrium hoffmanorum | used host: Urolophus maculatus)
  • Parachristianella parva Campbell & Beveridge, 2007
    • Campbell, R.A. et.al. (2007) [21205]
    • IVan Merlo-Serna, A. et.al. (2016) [23771] ( used host: Urolophus maculatus)
    • Schaeffner, B.C. et.al. (2018) [26286] ( used host: Urolophus maculatus)
  • Rhinebothrium sp.
    • IVan Merlo-Serna, A. et.al. (2016) [23771] ( used host: Urolophus maculatus)

Trematoda
  • Anaporrhutum euzeti Curran, Blend & Overstreet, 2003
    • IVan Merlo-Serna, A. et.al. (2016) [23771] ( used host: Urolophus maculatus)
  • Pleorchis magniporus Arai, 1963
    • IVan Merlo-Serna, A. et.al. (2016) [23771] ( used host: Urolophus maculatus)
  • Probolitrema richiardii (López, 1888)
    • IVan Merlo-Serna, A. et.al. (2016) [23771] ( used host: Urolophus maculatus)

Synonyms: Urobatis aff. maculatus, Urobatis cf. maculatus, Urolophus maculatus
Common name: Spotted round ray
Original description species: Garman, 1913
Genus: Urobatis Garman, 1913
Family: Urotrygonidae Mceachran Et Al., 1996
Order: Myliobatiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Urobatis tumbesensis (34)
(Chirichigno & Mceachran, 1979)
Cestoda
  • Acanthobothrium minusculus Marques, Brooks & Barriga, 1997
    • Marques, F. et.al. (1997) [7617] ( used host: Urolophus tumbesensis)
    • Alves, P.V. et.al. (2017) [25154]
    • Zaragoza-Tapia, F. et.al. (2020) [28741]
  • Anthocephalum hobergi (Zamparo, Brooks & Barriga, 1999)
    • Zamparo, D. et.al. (1999) [7604] (used parasite: Pararhinebothroides hobergi )
    • Marques, F.P.L. et.al. (2016) [24181]
    • Alves, P.V. et.al. (2017) [25154]

Synonyms: Urolophus tumbesensis
Common name: Tumbes round stingray
Original description species: (Chirichigno & Mceachran, 1979)
Genus: Urobatis Garman, 1913
Family: Urotrygonidae Mceachran Et Al., 1996
Order: Myliobatiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Urogymnus acanthobothrium (11)
Last, White & Kyne, 2016
Cestoda
  • Acanthobothrium oceanharvestae Fyler, Caira & Jensen, 2009
    • Zaragoza-Tapia, F. et.al. (2020) [28741]
  • Acanthobothrium popi Fyler, Caira & Jensen, 2009
    • Zaragoza-Tapia, F. et.al. (2020) [28741]
  • Acanthobothrium rodmani Fyler, Caira & Jensen, 2009
    • Zaragoza-Tapia, F. et.al. (2020) [28741]
  • Acanthobothrium romanowi Fyler, Caira & Jensen, 2009
    • Zaragoza-Tapia, F. et.al. (2020) [28741]
  • Acanthobothrium zimmeri Fyler, Caira & Jensen, 2009
    • Zaragoza-Tapia, F. et.al. (2020) [28741]

Common name: Mumburarr Whipray
Original description species: Last, White & Kyne, 2016
Genus: Urogymnus Müller & Henle, 1837
Family: Dasyatidae Jordan & Gilbert, 1879
Order: Myliobatiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Urogymnus asperrimus (189)
(Bloch & Schneider, 1801)
Monogenea
  • Dendromonocotyle pipinna Chisholm & Whittington, 2004
    • Chisholm, L.A. et.al. (2004) [7386]
  • Dendromonocotyle urogymni Chisholm & Whittington, 2009
    • Chisholm, L.A. et.al. (2009) [8717]
  • Neoentobdella baggioi Whittington & Kearn, 2009
    • Whittington, I.D. et.al. (2009) [9458]

Cestoda
  • Acanthobothrium coronatum (Rudolphi, 1819) Van Beneden, 1850
  • Acanthobothrium urogymni (Hornell, 1912) Baer & Euzet, 1962
    • Goldstein, R.J. (1967) [16175] ( used host: Urogymnus africanus)
    • Zaragoza-Tapia, F. et.al. (2020) [28741]
  • Phyllobothrium lintoni (Southwell, 1912)
    • Southwell, T. (1912) [26667] (used parasite: Spongiobothrium lintoni )
    • Williams, H.H. (1968) [16443]
  • Phyllobothrium pammicrum Shipley & Hornell, 1906
  • Pillersium owenium Southwell, 1927
  • Prochristianella butlerae Beveridge, 1990
    • Schaeffner, B.C. et.al. (2012) [17404]
  • Rhinebothrium devaneyi Brooks & Deardorff, 1988
    • Brooks, D.R. et.al. (1988) [7609]
  • Tetragonocephalum sp.
    • Jensen, K. et.al. (2016) [23959]
    • Cielocha, J.J. et.al. (2022) [31429]

Nematoda
  • Echinocephalus overstreeti Deardorff & Ko, 1983
    • Brooks, D.R. et.al. (1988) [7609]
    • Justine, J.-L. (2010) [16100]

Hirudinea
  • Pterobdella amara Kaburaki, 1921

Synonyms: Anacanthus africanus, Anacanthus asperrimus, Raja africana*, Raja asperrima, Rhachinotus africanus, Urogymnus africana, Urogymnus africanus, Urogymnus aperrimus, Urogymnus asperatus, Urogymnus asperrimus solanderi, Urogymnus rhombeus
Common name: Porcupine ray
Original description species: (Bloch & Schneider, 1801)
Genus: Urogymnus Müller & Henle, 1837
Family: Dasyatidae Jordan & Gilbert, 1879
Order: Myliobatiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Urogymnus granulatus (130)
(Macleay, 1883)
Monogenea
  • Heterocotyle granulatae Young, 1967
    • Young, P.C. (1967) [17104] ( used host: Dasyatis granulata)
    • Chisholm, L.A. et.al. (1996) [9644] ( used host: Himantura granulata)
  • Monocotyle granulatae Young, 1967
    • Young, P.C. (1967) [17104] ( used host: Dasyatis granulata)
    • Chisholm, L.A. (1998) [17001] ( used host: Himantura granulata)

Cestoda
  • Anthocephalum blairi Herzog & Jensen, 2018
    • Herzog, K.S. et.al. (2018) [26806]
  • Anthocephalum gravisi Herzog & Jensen, 2018
    • Herzog, K.S. et.al. (2018) [26806]
  • Anthocephalum haroldsoni Herzog & Jensen, 2018
    • Herzog, K.S. et.al. (2018) [26806]
  • Anthocephalum mounseyi Herzog & Jensen, 2018
    • Herzog, K.S. et.al. (2018) [26806]
  • Anthocephalum ruhnkei Herzog & Jensen, 2018
    • Herzog, K.S. et.al. (2018) [26806]
  • Corollapex cairae Herzog & Jensen, 2017
    • Herzog, K.S. et.al. (2017) [25262]
  • Corollapex tingoi Herzog & Jensen, 2017
    • Herzog, K.S. et.al. (2017) [25262]
  • Polypocephalus sp.
    • Jensen, K. et.al. (2016) [23959] ( used host: Himantura granulata)
  • Prochristianella clarkeae Beveridge, 1990
    • Schaeffner, B.C. et.al. (2012) [17404] ( used host: Himantura granulata)
  • Rhinebothrium himanturi Williams, 1964
    • Williams, H.H. (1964) [16952] ( used host: Himantura granulata)
  • Rhinebothrium sp.
    • Williams, H.H. (1964) [16952] ( used host: Himantura granulata)

Acanthocephala
  • Parahadinorhynchus sp.
    • Weaver, H.J. et.al. (2014) [20542] ( used host: Himantura granulata)
  • Pararhadinorhynchus sp.
    • Smales, L.R. et.al. (2019) [27561] (used parasite: Pararhadinorhynchus sp. )

Synonyms: Dasyatis granulata, Dasyatis granulatus, Dasyatis ponapensis, Himantura granulata, Himantura ponapensis, Raia granulata, Raja granulata, Trygon granulata, Trygon ponapensis
Common name: Mangrove whipray
Original description species: (Macleay, 1883)
Genus: Urogymnus Müller & Henle, 1837
Family: Dasyatidae Jordan & Gilbert, 1879
Order: Myliobatiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Urogymnus lobistoma (18)
(Manjaji-Matsumoto & Last, 2006)
Cestoda
  • Cavearhynchus foveatus Schaeffner & Beveridge, 2012
    • Schaeffner, B.C. et.al. (2012) [15789] ( used host: Himantura lobistoma)
    • Schaeffner, B.C. et.al. (2014) [21816] ( used host: Himantura lobistoma)
  • Dollfusiella michiae (Southwell, 1929)
    • Schaeffner, B.C. et.al. (2013) [19694] ( used host: Himantura lobistoma)
    • Schaeffner, B.C. et.al. (2014) [21816] ( used host: Himantura lobistoma)
  • Dollfusiella spinulifera (Beveridge & Jones, 2000)
    • Schaeffner, B.C. et.al. (2013) [19694] ( used host: Himantura lobistoma)
    • Schaeffner, B.C. et.al. (2014) [21816] ( used host: Himantura lobistoma)
  • Parachristianella baverstocki Beveridge, 1990
    • Schaeffner, B.C. et.al. (2014) [21816] ( used host: Himantura lobistoma)
  • Parachristianella indonesiensis Palm, 2004
    • Schaeffner, B.C. et.al. (2014) [21816] ( used host: Himantura lobistoma)
  • Parachristianella monomegacantha Kruse, 1959
    • Schaeffner, B.C. et.al. (2014) [21816] ( used host: Himantura lobistoma)
  • Prochristianella clarkeae Beveridge, 1990
    • Schaeffner, B.C. et.al. (2012) [17404] ( used host: Himantura lobistoma)
    • Schaeffner, B.C. et.al. (2014) [21816] ( used host: Himantura lobistoma)
  • Zygorhynchus borneensis Beveridge, 2008
    • Schaeffner, B.C. et.al. (2014) [21816] ( used host: Himantura lobistoma)

Synonyms: Himantura lobistoma
Common name: Tubemouth whipray
Original description species: (Manjaji-Matsumoto & Last, 2006)
Genus: Urogymnus Müller & Henle, 1837
Family: Dasyatidae Jordan & Gilbert, 1879
Order: Myliobatiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Urogymnus polylepis (80)
(Bleeker, 1852)
Cestoda
  • Acanthobothrium asnihae Fyler & Caira, 2006
    • Fyler, C.A. et.al. (2006) [7585] ( used host: Himantura chaophraya)
    • Zaragoza-Tapia, F. et.al. (2020) [28741]
  • Acanthobothrium etini Fyler & Caira, 2006
    • Fyler, C.A. et.al. (2006) [7585] ( used host: Himantura chaophraya)
    • Zaragoza-Tapia, F. et.al. (2020) [28741]
  • Acanthobothrium masnihae Fyler & Caira, 2006
    • Fyler, C.A. et.al. (2006) [7585] ( used host: Himantura chaophraya)
    • Zaragoza-Tapia, F. et.al. (2020) [28741]
  • Acanthobothrium saliki Fyler & Caira, 2006
    • Fyler, C.A. et.al. (2006) [7585] ( used host: Himantura chaophraya)
    • Zaragoza-Tapia, F. et.al. (2020) [28741]
  • Acanthobothrium zainali Fyler & Caira, 2006
    • Fyler, C.A. et.al. (2006) [7585] ( used host: Himantura chaophraya)
    • Zaragoza-Tapia, F. et.al. (2020) [28741]
  • Prochristianella clarkeae Beveridge, 1990
    • Schaeffner, B.C. et.al. (2012) [17404] ( used host: Himantura polylepis)
    • Schaeffner, B.C. et.al. (2014) [21816] ( used host: Himantura polylepis)
  • Proemotobothrium linstowi (Southwell, 1912)
    • Schaeffner, B.C. et.al. (2014) [21816] ( used host: Himantura polylepis)
  • Rhinebothrium abaiensis Healy, 2006
    • Healy, C.J. (2006) [7623] ( used host: Himantura chaophraya)
  • Rhinebothrium megacanthophallus Healy, 2006
    • Healy, C.J. (2006) [7623] ( used host: Himantura chaophraya)
    • Healy, C.J. et.al. (2009) [16908] ( used host: Himantura chaophraya)
  • Sungaicestus kinabatanganensis (Healy, 2006)
    • Healy, C.J. (2006) [7623] (used parasite: Rhinebothrium kinabatanganensis | used host: Himantura chaophraya)
    • Caira, J.N. et.al. (2017) [25321]
  • Tetragonocephalum georgei Jensen & Guyer, 2021
  • Tetragonocephalum levicorpum Jensen & Guyer, 2021
  • Tetragonocephalum opimum Jensen & Guyer, 2021

Synonyms: Dasyatis chaophraya, Himantura chaophraya, Himantura chaophrya, Himantura polylepis, Trygon polylepis, Trygon (Himantura) polylepis, Urogymnus chaophraya
Common name: Scaly whipray
Original description species: (Bleeker, 1852)
Genus: Urogymnus Müller & Henle, 1837
Family: Dasyatidae Jordan & Gilbert, 1879
Order: Myliobatiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Urolophus aurantiacus (56)
Müller & Henle, 1841
Isopoda
  • Gnathia trimaculata Coetzee, Smit, Grutter & Davies, 2009

Common name: Sepia stingray
Original description species: Müller & Henle, 1841
Genus: Urolophus Müller & Henle, 1837
Family: Urolophidae Müller & Henle, 1841
Order: Myliobatiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Urolophus bucculentus (41)
Macleay, 1884
Monogenea
  • Calicotyle urolophi Chisholm, Beverley-Burton & Last, 1991
    • Chisholm, L.A. et.al. (1991) [17868]
    • Chisholm, L.A. et.al. (1997) [17436]
  • Merizocotyle urolophi Chisholm & Whittington, 1999
    • Chisholm, L.A. et.al. (2001) [23992]

Cestoda
  • Acanthobothrium robertsoni Campbell & Beveridge, 2002
    • Campbell, R.A. et.al. (2002) [16128]
    • Zaragoza-Tapia, F. et.al. (2020) [28741]

Synonyms: Trygonoptera bucculenta
Common name: Sandyback stingaree
Original description species: Macleay, 1884
Genus: Urolophus Müller & Henle, 1837
Family: Urolophidae Müller & Henle, 1841
Order: Myliobatiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Urolophus cruciatus (62)
(Lacepède, 1804)
Monogenea
  • Acanthocotyle urolophi Kearn, Whittington, Chisholm & Evans-Gowing, 2016
  • Calicotyle urolophi Chisholm, Beverley-Burton & Last, 1991
    • Chisholm, L.A. et.al. (1991) [17868]
    • Chisholm, L.A. et.al. (1997) [17436]
    • Chisholm, L.A. et.al. (2001) [7377]
    • Chisholm, L.A. et.al. (2001) [23992]

Cestoda
  • Acanthobothrium clarkeae Campbell & Beveridge, 2002
    • Campbell, R.A. et.al. (2002) [16128]
    • Zaragoza-Tapia, F. et.al. (2020) [28741]
  • Dollfusiella martini (Beveridge, 1990)
    • Beveridge, I. (1990) [16252] (used parasite: Eutetrarhynchus martini )
    • Palm, H.W. (2004) [16112]

Synonyms: Raja cruciata, Trygonobatus ephippiatus, Urolophus ephippiatus
Common name: Crossback stingaree
Original description species: (Lacepède, 1804)
Genus: Urolophus Müller & Henle, 1837
Family: Urolophidae Müller & Henle, 1841
Order: Myliobatiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Urolophus expansus (32)
Mcculloch, 1916
Cestoda
  • Acanthobothrium clarkeae Campbell & Beveridge, 2002
    • Campbell, R.A. et.al. (2002) [16128]
    • Zaragoza-Tapia, F. et.al. (2020) [28741]
  • Acanthobothrium odonoghuei Campbell & Beveridge, 2002
    • Campbell, R.A. et.al. (2002) [16128]
    • Zaragoza-Tapia, F. et.al. (2020) [28741]
  • Acanthobothrium robertsoni Campbell & Beveridge, 2002
    • Campbell, R.A. et.al. (2002) [16128]
    • Zaragoza-Tapia, F. et.al. (2020) [28741]
  • Prochristianella clarkeae Beveridge, 1990
  • Rhinebothrium urolophi Coleman, Beveridge & Campbell, 2018
    • Coleman, G.M. et.al. (2019) [26943]

Common name: Wide stingaree
Original description species: Mcculloch, 1916
Genus: Urolophus Müller & Henle, 1837
Family: Urolophidae Müller & Henle, 1841
Order: Myliobatiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Urolophus gigas (18)
Scott, 1954
Cestoda
  • Pterobothrium platycephalum (Shipley & Hornell, 1906) Dollfus, 1930
    • Schaeffner, B.C. et.al. (2012) [15789]

Common name: Spotted stingaree
Original description species: Scott, 1954
Genus: Urolophus Müller & Henle, 1837
Family: Urolophidae Müller & Henle, 1841
Order: Myliobatiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Urolophus lobatus (26)
Mckay, 1966
Cestoda
  • Acanthobothrium odonoghuei Campbell & Beveridge, 2002
    • Campbell, R.A. et.al. (2002) [16128]
    • Zaragoza-Tapia, F. et.al. (2020) [28741]
  • Acanthobothrium robertsoni Campbell & Beveridge, 2002
    • Campbell, R.A. et.al. (2002) [16128]
    • Zaragoza-Tapia, F. et.al. (2020) [28741]
  • Acanthobothrium rohdei Campbell & Beveridge, 2002
    • Campbell, R.A. et.al. (2002) [16128]
    • Zaragoza-Tapia, F. et.al. (2020) [28741]

Common name: Lobed stingaree
Original description species: Mckay, 1966
Genus: Urolophus Müller & Henle, 1837
Family: Urolophidae Müller & Henle, 1841
Order: Myliobatiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Urolophus paucimaculatus (54)
Dixon, 1969
Monogenea
  • Calicotyle urolophi Chisholm, Beverley-Burton & Last, 1991
    • Chisholm, L.A. et.al. (1991) [17868]
    • Chisholm, L.A. et.al. (1997) [17436]
    • Chisholm, L.A. et.al. (2001) [7377]
  • Merizocotyle urolophi Chisholm & Whittington, 1999
    • Chisholm, L.A. et.al. (1999) [17002]

Cestoda
  • Acanthobothrium clarkeae Campbell & Beveridge, 2002
    • Campbell, R.A. et.al. (2002) [16128]
    • Zaragoza-Tapia, F. et.al. (2020) [28741]
  • Acanthobothrium urolophi Schmidt, 1973
    • Campbell, R.A. et.al. (2002) [16128]
    • Zaragoza-Tapia, F. et.al. (2020) [28741]
  • Dollfusiella geraschmidti (Dollfus, 1974)
  • Pterobothrium platycephalum (Shipley & Hornell, 1906) Dollfus, 1930
    • Schaeffner, B.C. et.al. (2012) [15789]
  • Trimacracanthus aetobatidis (Robinson, 1959)

Synonyms: Trygonoptera paucimaculatus
Common name: Sparsely-spotted stingaree
Original description species: Dixon, 1969
Genus: Urolophus Müller & Henle, 1837
Family: Urolophidae Müller & Henle, 1841
Order: Myliobatiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Urolophus viridis (31)
Mcculloch, 1916
Monogenea
  • Calicotyle sp.
    • Chisholm, L.A. et.al. (2001) [23992]
    • Chisholm, L.A. et.al. (2001) [7377]

Common name: Greenback stingaree
Original description species: Mcculloch, 1916
Genus: Urolophus Müller & Henle, 1837
Family: Urolophidae Müller & Henle, 1841
Order: Myliobatiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Urotrygon aspidura (82)
(Jordan & Gilbert, 1882)
Cestoda
  • Parachristianella campbelli Schaeffner & Marques, 2018
    • Schaeffner, B.C. et.al. (2018) [26286]
  • Parachristianella parva Campbell & Beveridge, 2007
    • Schaeffner, B.C. et.al. (2018) [26286]
  • Rhinoptericola panamensis (Schaeffner, 2016)
    • Schaeffner, B.C. (2016) [24246] (used parasite: Shirleyrhynchus panamensis )

Synonyms: Urolophus aspidurus, Urotrygon aff. aspidura, Urotrygon aspidurus
Common name: Spiny-tail round ray
Original description species: (Jordan & Gilbert, 1882)
Genus: Urotrygon Gill, 1863
Family: Urotrygonidae Mceachran Et Al., 1996
Order: Myliobatiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Urotrygon chilensis (105)
(Günther, 1872)
Cestoda
  • Acanthobothrium campbelli Marques, Brooks & Monks, 1995
    • Marques, F. et.al. (1995) [7586]
    • Rodriguez-Ortiz, B. et.al. (2004) [16969]
    • Zaragoza-Tapia, F. et.al. (2020) [28741]
  • Escherbothrium molinae Berman & Brooks, 1994
    • Berman, R. et.al. (1994) [7583]
    • Rodriguez-Ortiz, B. et.al. (2004) [16969]
    • Bueno, V.M. et.al. (2024) [32929]
  • Parachristianella campbelli Schaeffner & Marques, 2018
    • Schaeffner, B.C. et.al. (2018) [26286]

Synonyms: Urolophus chilensis, Urolophus goodei, Urolophus goodii, Urotrygon goodei
Common name: Chilean round ray
Original description species: (Günther, 1872)
Genus: Urotrygon Gill, 1863
Family: Urotrygonidae Mceachran Et Al., 1996
Order: Myliobatiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Urotrygon munda (83)
Gill, 1863
Trematoda
  • Anaporrhutum mundae Santoro, López-Verdejo, Angulo, Rojas, Cortés, Pacheco-Chaves & Solano-Barquero, 2024
    • Santoro, M. et.al. (2024) [32809]

Synonyms: Urolophus munda, Urolophus mundus, Urotrygon caudispinosus, Urotrygon mundus, Urotrygon peruanus, Urotrygon serrula
Common name: Munda round ray
Original description species: Gill, 1863
Genus: Urotrygon Gill, 1863
Family: Urotrygonidae Mceachran Et Al., 1996
Order: Myliobatiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Urotrygon rogersi (95)
(Jordan & Starks, 1895)
Cestoda
  • Escherbothrium cielochae Bueno, Trevisan & Caira, 2024
    • Bueno, V.M. et.al. (2024) [32929]

Synonyms: Urolophus rogersi, Urotrygon binghami, Urotrygon cf. rogersi
Common name: Roger's round ray
Original description species: (Jordan & Starks, 1895)
Genus: Urotrygon Gill, 1863
Family: Urotrygonidae Mceachran Et Al., 1996
Order: Myliobatiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Urotrygon simulatrix (22)
Miyake & Mceachran, 1988
Cestoda
  • Parachristianella dimegacantha Kruse, 1959
    • Campbell, R.A. et.al. (2007) [21205]
    • IVan Merlo-Serna, A. et.al. (2016) [23771]

Synonyms: Urotrygon cf. simulatrix
Common name: Fake round ray
Original description species: Miyake & Mceachran, 1988
Genus: Urotrygon Gill, 1863
Family: Urotrygonidae Mceachran Et Al., 1996
Order: Myliobatiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Urotrygon venezuelae (43)
Schultz, 1949
Cestoda
  • Acanthobothrium urotrygoni Brooks & Mayes, 1980
    • Brooks, D.R. et.al. (1980) [16266]
    • Alves, P.V. et.al. (2017) [25154]
    • Zaragoza-Tapia, F. et.al. (2020) [28741]
  • Scalithrium magniphallum (Brooks, 1977) Ball, Neifar & Euzet, 2003
    • Brooks, D.R. et.al. (1980) [16266] (used parasite: Rhinebothrium magniphallum )
    • Alves, P.V. et.al. (2017) [25154]

Common name: Venezuela round stingray
Original description species: Schultz, 1949
Genus: Urotrygon Gill, 1863
Family: Urotrygonidae Mceachran Et Al., 1996
Order: Myliobatiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii