Bathyalopex abbreviatus (1)
(Gill, 1883)
Valid name: Hydrolagus affinis
Valid name: Hydrolagus affinis
Common name: Smalleyed rabbitfish
Original description species: (Gill, 1883)
Bathyalopex plumbeus (1)
(Gill, 1878)
Valid name: Hydrolagus affinis
Valid name: Hydrolagus affinis
Common name: Smalleyed rabbitfish
Original description species: (Gill, 1878)
Bathyraja abyssicola (68)
(Gilbert, 1896)
Synonyms: Bathyraja cf. abyssicola, Raia abyssicola, Raja abyssicola
Common name: Deepsea skate
Original description species: (Gilbert, 1896)
Genus: Bathyraja Ishiyama, 1958
Family: Arhynchobatidae Fowler, 1934
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Bathyraja aff. hesperafricana (1)
Stehmann, 1995
Valid name: Bathyraja hesperafricana
Valid name: Bathyraja hesperafricana
Original description species: Stehmann, 1995
Genus: Bathyraja Ishiyama, 1958
Family: Arhynchobatidae Fowler, 1934
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Bathyraja aguja (20)
(Kendall & Radcliffe, 1912)
Synonyms: Psammobatis aguja, Raia aguja, Raja aguja
Common name: Aguja skate
Original description species: (Kendall & Radcliffe, 1912)
Genus: Bathyraja Ishiyama, 1958
Family: Arhynchobatidae Fowler, 1934
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Bathyraja albomaculata (76)
(Norman, 1937)
Synonyms: Breviraja albomaculata, Raja albomaculata, Rhinoraja albomaculata
Common name: White-dotted skate
Original description species: (Norman, 1937)
Genus: Bathyraja Ishiyama, 1958
Family: Arhynchobatidae Fowler, 1934
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Bathyraja aleutica (96)
(Gilbert, 1896)
Synonyms: Breviraja aleutica, Breviraja (Bathyraja) aleutica, Raia aleutica, Raja aleutica
Common name: Aleutian skate
Original description species: (Gilbert, 1896)
Genus: Bathyraja Ishiyama, 1958
Family: Arhynchobatidae Fowler, 1934
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Bathyraja andriashevi (21)
Dolganov, 1983
Common name: Little-eyed skate
Original description species: Dolganov, 1983
Genus: Bathyraja Ishiyama, 1958
Family: Arhynchobatidae Fowler, 1934
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Bathyraja arctowskii (6)
(Dollo, 1904)
Synonyms: Raja arctowskii
Original description species: (Dollo, 1904)
Genus: Bathyraja Ishiyama, 1958
Family: Arhynchobatidae Fowler, 1934
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Bathyraja asperula (3)
Garrick & Paul, 1974
Valid name: Brochiraja asperula
Valid name: Brochiraja asperula
Common name: Prickly deepsea skate
Original description species: Garrick & Paul, 1974
Genus: Bathyraja Ishiyama, 1958
Family: Arhynchobatidae Fowler, 1934
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Bathyraja bergi (33)
Dolganov, 1983
Synonyms: Bathyraja pseudoisotrachys
Common name: Bottom skate
Original description species: Dolganov, 1983
Genus: Bathyraja Ishiyama, 1958
Family: Arhynchobatidae Fowler, 1934
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Bathyraja brachyurops (96)
(Fowler, 1910)
Synonyms: Breviraja brachyurops, Raia brachyurops, Raia gallardoi, Raja brachyurops
Common name: Broadnose skate
Original description species: (Fowler, 1910)
Genus: Bathyraja Ishiyama, 1958
Family: Arhynchobatidae Fowler, 1934
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Bathyraja caeluronigricans (8)
Ishiyama & Ishihara, 1977
Valid name: Bathyraja matsubarai
Valid name: Bathyraja matsubarai
Common name: Purple-black skate
Original description species: Ishiyama & Ishihara, 1977
Genus: Bathyraja Ishiyama, 1958
Family: Arhynchobatidae Fowler, 1934
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Bathyraja caerulonigricans (1)
Ishiyama & Ishihara, 1977
Valid name: Bathyraja matsubarai
Valid name: Bathyraja matsubarai
Original description species: Ishiyama & Ishihara, 1977
Genus: Bathyraja Ishiyama, 1958
Family: Arhynchobatidae Fowler, 1934
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Bathyraja cf. abyssicola (1)
(Gilbert, 1896)
Valid name: Bathyraja abyssicola
Valid name: Bathyraja abyssicola
Common name: Deepsea skate
Original description species: (Gilbert, 1896)
Genus: Bathyraja Ishiyama, 1958
Family: Arhynchobatidae Fowler, 1934
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Bathyraja cf. eatonii (2)
(Günther, 1876)
Valid name: Bathyraja eatonii
Valid name: Bathyraja eatonii
Common name: Eaton's skate
Original description species: (Günther, 1876)
Genus: Bathyraja Ishiyama, 1958
Family: Arhynchobatidae Fowler, 1934
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Bathyraja cf. richardsoni (1)
(Garrick, 1961)
Valid name: Bathyraja richardsoni
Valid name: Bathyraja richardsoni
Original description species: (Garrick, 1961)
Genus: Bathyraja Ishiyama, 1958
Family: Arhynchobatidae Fowler, 1934
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Bathyraja cf. spinosissima (1)
(Beebe & Tee-Van, 1941)
Valid name: Bathyraja spinosissima
Valid name: Bathyraja spinosissima
Original description species: (Beebe & Tee-Van, 1941)
Genus: Bathyraja Ishiyama, 1958
Family: Arhynchobatidae Fowler, 1934
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Bathyraja cf. taranetzi (1)
(Dolganov, 1983)
Valid name: Bathyraja taranetzi
Valid name: Bathyraja taranetzi
Original description species: (Dolganov, 1983)
Genus: Bathyraja Ishiyama, 1958
Family: Arhynchobatidae Fowler, 1934
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Bathyraja chapmani (1)
Ebert, Alfaro-Shigueto, Velez-Zuazo, Pajuelo & Mangel, 2022
Original description species: Ebert, Alfaro-Shigueto, Velez-Zuazo, Pajuelo & Mangel, 2022
Genus: Bathyraja Ishiyama, 1958
Family: Arhynchobatidae Fowler, 1934
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Bathyraja cousseauae (34)
Díaz De Astarloa & Mabragaña, 2004
Synonyms: Bathyraja cousseaui
Common name: Joined-fins skate
Original description species: Díaz De Astarloa & Mabragaña, 2004
Genus: Bathyraja Ishiyama, 1958
Family: Arhynchobatidae Fowler, 1934
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Bathyraja cousseaui (1)
Díaz De Astarloa & Mabragaña, 2004
Valid name: Bathyraja cousseauae
Valid name: Bathyraja cousseauae
Common name: Joined-fins skate
Original description species: Díaz De Astarloa & Mabragaña, 2004
Genus: Bathyraja Ishiyama, 1958
Family: Arhynchobatidae Fowler, 1934
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Bathyraja diplotaenia (33)
(Ishiyama, 1952)
Synonyms: Bathyraja diplotaena, Breviraja diplotaenia, Breviraja (Bathyraja) diplotaenia, Raja diplotaenia, Rhinoraja diplotaenia
Common name: Dusky-pink skate
Original description species: (Ishiyama, 1952)
Genus: Bathyraja Ishiyama, 1958
Family: Arhynchobatidae Fowler, 1934
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Bathyraja eatoni (2)
(Günther, 1876)
Valid name: Bathyraja eatonii
Valid name: Bathyraja eatonii
Common name: Eaton's skate
Original description species: (Günther, 1876)
Genus: Bathyraja Ishiyama, 1958
Family: Arhynchobatidae Fowler, 1934
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Bathyraja eatonii (49)
(Günther, 1876)
Synonyms: Bathyraja cf. eatonii, Bathyraja eatoni, Raia eatonii, Raja eatoni, Raja eatonii
Common name: Eaton's skate
Original description species: (Günther, 1876)
Genus: Bathyraja Ishiyama, 1958
Family: Arhynchobatidae Fowler, 1934
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Bathyraja federovi (1)
Dolganov, 1983
Valid name: Bathyraja fedorovi
Valid name: Bathyraja fedorovi
Common name: Cinnamon skate
Original description species: Dolganov, 1983
Genus: Bathyraja Ishiyama, 1958
Family: Arhynchobatidae Fowler, 1934
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Bathyraja fedorovi (24)
Dolganov, 1983
Synonyms: Bathyraja federovi
Common name: Cinnamon skate
Original description species: Dolganov, 1983
Genus: Bathyraja Ishiyama, 1958
Family: Arhynchobatidae Fowler, 1934
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Bathyraja gilberti (1)
Dolganov, 1983
Original description species: Dolganov, 1983
Genus: Bathyraja Ishiyama, 1958
Family: Arhynchobatidae Fowler, 1934
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Bathyraja griseocauda (59)
(Norman, 1937)
Synonyms: Raja griseocauda
Common name: Graytail skate
Original description species: (Norman, 1937)
Genus: Bathyraja Ishiyama, 1958
Family: Arhynchobatidae Fowler, 1934
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Bathyraja hesperafricana (15)
Stehmann, 1995
Synonyms: Bathyraja aff. hesperafricana
Common name: West African skate
Original description species: Stehmann, 1995
Genus: Bathyraja Ishiyama, 1958
Family: Arhynchobatidae Fowler, 1934
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Bathyraja hubbsi (3)
Ishihara & Ishiyama, 1985
Valid name: Bathyraja taranetzi
Valid name: Bathyraja taranetzi
Original description species: Ishihara & Ishiyama, 1985
Genus: Bathyraja Ishiyama, 1958
Family: Arhynchobatidae Fowler, 1934
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Bathyraja interrupta (75)
(Gill & Townsend, 1897)
Synonyms: Raia interrupta, Raja interrupta, Rhinoraja interrupta
Common name: Sandpaper skate
Original description species: (Gill & Townsend, 1897)
Genus: Bathyraja Ishiyama, 1958
Family: Arhynchobatidae Fowler, 1934
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Bathyraja irrasa (25)
Hureau & Ozouf-Costaz, 1980
Common name: Kerguelen sandpaper skate
Original description species: Hureau & Ozouf-Costaz, 1980
Genus: Bathyraja Ishiyama, 1958
Family: Arhynchobatidae Fowler, 1934
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Bathyraja ishiharai (9)
Stehmann, 2005
Original description species: Stehmann, 2005
Genus: Bathyraja Ishiyama, 1958
Family: Arhynchobatidae Fowler, 1934
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Bathyraja isotrachys (49)
(Günther, 1877)
Synonyms: Breviraja isotrachys, Breviraja (Bathyraja) isotrachys, Raia isotrachys, Raja isotrachys
Common name: Raspback skate
Original description species: (Günther, 1877)
Genus: Bathyraja Ishiyama, 1958
Family: Arhynchobatidae Fowler, 1934
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Bathyraja kincaidi (4)
(Garman, 1908)
Valid name: Bathyraja kincaidii
Valid name: Bathyraja kincaidii
Common name: Sandpaper skate
Original description species: (Garman, 1908)
Genus: Bathyraja Ishiyama, 1958
Family: Arhynchobatidae Fowler, 1934
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Bathyraja kincaidii (50)
(Garman, 1908)
Synonyms: Bathyraja kincaidi, Breviraja kincaidi, Raia kincaidii, Raja kincaidi, Raja kincaidii
Common name: Sandpaper skate
Original description species: (Garman, 1908)
Genus: Bathyraja Ishiyama, 1958
Family: Arhynchobatidae Fowler, 1934
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Bathyraja kujiensis (3)
(Tanaka, 1916)
Valid name: Rhinoraja kujiensis
Valid name: Rhinoraja kujiensis
Original description species: (Tanaka, 1916)
Genus: Bathyraja Ishiyama, 1958
Family: Arhynchobatidae Fowler, 1934
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Bathyraja leucomelanos (5)
Iglésias & Lévy-Hartmann, 2012
Common name: Domino skate
Original description species: Iglésias & Lévy-Hartmann, 2012
Genus: Bathyraja Ishiyama, 1958
Family: Arhynchobatidae Fowler, 1934
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Bathyraja lindbergi (31)
Ishiyama & Ishihara, 1977
Common name: Commander skate
Original description species: Ishiyama & Ishihara, 1977
Genus: Bathyraja Ishiyama, 1958
Family: Arhynchobatidae Fowler, 1934
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Bathyraja longicauda (19)
(De Buen, 1959)
Synonyms: Breviraja longicauda
Common name: Slimtail skate
Original description species: (De Buen, 1959)
Genus: Bathyraja Ishiyama, 1958
Family: Arhynchobatidae Fowler, 1934
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Bathyraja maccaini (31)
Springer, 1971
Synonyms: Raja rakusai
Common name: McCain's skate
Original description species: Springer, 1971
Genus: Bathyraja Ishiyama, 1958
Family: Arhynchobatidae Fowler, 1934
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Bathyraja macloviana (73)
(Norman, 1937)
Synonyms: Bathyraja (Rhinoraja) macloviana, Breviraja macloviana, Raja macloviana, Rhinoraja macloviana
Common name: Patagonian skate
Original description species: (Norman, 1937)
Genus: Bathyraja Ishiyama, 1958
Family: Arhynchobatidae Fowler, 1934
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Bathyraja maculata (50)
Ishiyama & Ishihara, 1977
Common name: White-blotched skate
Original description species: Ishiyama & Ishihara, 1977
Genus: Bathyraja Ishiyama, 1958
Family: Arhynchobatidae Fowler, 1934
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Bathyraja magellanica (61)
(Philippi, 1902)
Synonyms: Bathyraja magellanica (Steindachner 1903), Bathyraja (Rhinoraja) magellanica, Breviraja magellanica, Breviraja magellanica (Steindachner 1903), Raia magellanica, Raja cyanoplax, Raja magellanica, Raja magellanica Steindachner 1903, Rhinoraja magellanica
Common name: Magellan skate
Original description species: (Philippi, 1902)
Genus: Bathyraja Ishiyama, 1958
Family: Arhynchobatidae Fowler, 1934
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Bathyraja magellanica (Steindachner 1903) (4)

Valid name: Bathyraja magellanica
Valid name: Bathyraja magellanica
Common name: Magellan skate
Genus: Bathyraja Ishiyama, 1958
Family: Arhynchobatidae Fowler, 1934
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Bathyraja mariposa (18)
Stevenson, Orr, Hoff & Mceachran, 2004
Common name: Butterfly skate
Original description species: Stevenson, Orr, Hoff & Mceachran, 2004
Genus: Bathyraja Ishiyama, 1958
Family: Arhynchobatidae Fowler, 1934
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Bathyraja matsubarai (51)
(Ishiyama, 1952)
Synonyms: Bathyraja caeluronigricans, Bathyraja caerulonigricans, Breviraja matsubarai, Breviraja (Bathyraja) matsubarai
Common name: Dusky-purple skate
Original description species: (Ishiyama, 1952)
Genus: Bathyraja Ishiyama, 1958
Family: Arhynchobatidae Fowler, 1934
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Bathyraja meridionalis (21)
Stehmann, 1987
Common name: Dark-belly skate
Original description species: Stehmann, 1987
Genus: Bathyraja Ishiyama, 1958
Family: Arhynchobatidae Fowler, 1934
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Bathyraja microtrachys (22)
(Osburn & Nichols, 1916)
Synonyms: Raja microtrachys
Common name: Roughtail skate
Original description species: (Osburn & Nichols, 1916)
Genus: Bathyraja Ishiyama, 1958
Family: Arhynchobatidae Fowler, 1934
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Bathyraja minispinosa (55)
Ishiyama & Ishihara, 1977
Common name: Smallthorn skate
Original description species: Ishiyama & Ishihara, 1977
Genus: Bathyraja Ishiyama, 1958
Family: Arhynchobatidae Fowler, 1934
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Bathyraja multispinis (59)
(Norman, 1937)
Synonyms: Bathyraja (Rhinoraja) multispinis, Raja multispinis, Rhinoraja multispinis
Common name: Multispine skate
Original description species: (Norman, 1937)
Genus: Bathyraja Ishiyama, 1958
Family: Arhynchobatidae Fowler, 1934
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Bathyraja murrayi (26)
(Günther, 1880)
Synonyms: Raia murrayi, Raja murrayi, Rhinoraja murrayi
Common name: Murray's skate
Original description species: (Günther, 1880)
Genus: Bathyraja Ishiyama, 1958
Family: Arhynchobatidae Fowler, 1934
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Bathyraja notoroensis (12)
Ishiyama & Ishihara, 1977
Common name: Notoro skate
Original description species: Ishiyama & Ishihara, 1977
Genus: Bathyraja Ishiyama, 1958
Family: Arhynchobatidae Fowler, 1934
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Bathyraja pacifica (7)
Last, Stewart & Séret, 2016
Common name: Pacific Blonde Skate
Original description species: Last, Stewart & Séret, 2016
Genus: Bathyraja Ishiyama, 1958
Family: Arhynchobatidae Fowler, 1934
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Bathyraja pallida (33)
(Forster, 1967)
Synonyms: Breviraja pallida
Common name: Pale ray
Original description species: (Forster, 1967)
Genus: Bathyraja Ishiyama, 1958
Family: Arhynchobatidae Fowler, 1934
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Bathyraja panthera (9)
Orr, Stevenson, Hoff, Spies & Mceachran, 2011
Synonyms: Arctoraja panthera, Bathyraja (Arctoraja) panthera
Original description species: Orr, Stevenson, Hoff, Spies & Mceachran, 2011
Genus: Bathyraja Ishiyama, 1958
Family: Arhynchobatidae Fowler, 1934
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Bathyraja papilionifera (21)
Stehmann, 1985
Synonyms: Bathyraja papilionifer, Bathyraja papilonifera
Common name: Butterfly skate
Original description species: Stehmann, 1985
Genus: Bathyraja Ishiyama, 1958
Family: Arhynchobatidae Fowler, 1934
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Bathyraja papilonifera (3)
Stehmann, 1985
Valid name: Bathyraja papilionifera
Valid name: Bathyraja papilionifera
Common name: Butterfly skate
Original description species: Stehmann, 1985
Genus: Bathyraja Ishiyama, 1958
Family: Arhynchobatidae Fowler, 1934
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Bathyraja parmifera (105)
(Bean, 1881)
Synonyms: Arctoraja parmifera, Bathyraja rosispinis, Bathyraja (Arctoraja) parmifera, Breviraja parmifera, Breviraja (Arctoraja) parmifera, Raia obtusa, Raia parmifera, Raia rosispinis, Raja obtusa, Raja parmifera, Raja rosispinis, Rhinoraja obtusa, Rhinoraja rosispinis
Common name: Alaska skate
Original description species: (Bean, 1881)
Genus: Bathyraja Ishiyama, 1958
Family: Arhynchobatidae Fowler, 1934
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Bathyraja peruana (23)
Mceachran & Miyake, 1984
Common name: Peruvian skate
Original description species: Mceachran & Miyake, 1984
Genus: Bathyraja Ishiyama, 1958
Family: Arhynchobatidae Fowler, 1934
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Bathyraja pseudoisotrachys (4)
Ishihara & Ishiyama, 1985
Valid name: Bathyraja bergi
Valid name: Bathyraja bergi
Original description species: Ishihara & Ishiyama, 1985
Genus: Bathyraja Ishiyama, 1958
Family: Arhynchobatidae Fowler, 1934
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Bathyraja richardsoni (70)
(Garrick, 1961)
Synonyms: Bathyraja cf. richardsoni, Raja richardsoni, Spiniraja richardsoni
Common name: Richardson's ray
Original description species: (Garrick, 1961)
Genus: Bathyraja Ishiyama, 1958
Family: Arhynchobatidae Fowler, 1934
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Bathyraja rosispinis (1)
(Gill & Townsend, 1897)
Valid name: Bathyraja parmifera
Valid name: Bathyraja parmifera
Common name: Alaska skate
Original description species: (Gill & Townsend, 1897)
Genus: Bathyraja Ishiyama, 1958
Family: Arhynchobatidae Fowler, 1934
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Bathyraja scaphiops (47)
(Norman, 1937)
Synonyms: Raja scaphiops
Common name: Cuphead skate
Original description species: (Norman, 1937)
Genus: Bathyraja Ishiyama, 1958
Family: Arhynchobatidae Fowler, 1934
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Bathyraja schroederi (34)
(Krefft, 1968)
Synonyms: Breviraja schroederi
Common name: Whitemouth skate
Original description species: (Krefft, 1968)
Genus: Bathyraja Ishiyama, 1958
Family: Arhynchobatidae Fowler, 1934
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Bathyraja shuntovi (18)
Dolganov, 1985
Common name: Narrownose skate
Original description species: Dolganov, 1985
Genus: Bathyraja Ishiyama, 1958
Family: Arhynchobatidae Fowler, 1934
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Bathyraja simoterus (13)
(Ishiyama, 1967)
Synonyms: Arctoraja simoterus, Bathyraja (Arctoraja) simoterus, Breviraja simoterus, Breviraja (Arctoraja) simoterus
Common name: Hokkaido skate
Original description species: (Ishiyama, 1967)
Genus: Bathyraja Ishiyama, 1958
Family: Arhynchobatidae Fowler, 1934
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Bathyraja smirnovi (40)
(Soldatov & Pavlenko, 1915)
Synonyms: Arctoraja smirnovi, Bathyraja (Arctoraja) smirnovi, Breviraja smirnovi, Breviraja (Arctoraja) smirnovi, Breviraja (Arctoraja) smirnovi ankasube, Breviraja (Arctoraja) smirnovi smirnovi, Raja smirnovi
Common name: Golden skate
Original description species: (Soldatov & Pavlenko, 1915)
Genus: Bathyraja Ishiyama, 1958
Family: Arhynchobatidae Fowler, 1934
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Bathyraja smithii (49)
(Müller & Henle, 1841)
Synonyms: Breviraja smithii, Raia smithi, Raja smithi, Raja smithii
Common name: African softnose skate
Original description species: (Müller & Henle, 1841)
Genus: Bathyraja Ishiyama, 1958
Family: Arhynchobatidae Fowler, 1934
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Bathyraja sp. (43)

Genus: Bathyraja Ishiyama, 1958
Family: Arhynchobatidae Fowler, 1934
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Bathyraja spinicauda (75)
(Jensen, 1914)
Synonyms: Ellipesurus spinicauda, Raia spinicauda, Raja spinicauda
Common name: Spinetail ray
Original description species: (Jensen, 1914)
Genus: Bathyraja Ishiyama, 1958
Family: Arhynchobatidae Fowler, 1934
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Bathyraja spinifera (3)
Garrick & Paul, 1974
Valid name: Brochiraja spinifera
Valid name: Brochiraja spinifera
Common name: Spiny deepsea skate
Original description species: Garrick & Paul, 1974
Genus: Bathyraja Ishiyama, 1958
Family: Arhynchobatidae Fowler, 1934
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Bathyraja spinosissima (45)
(Beebe & Tee-Van, 1941)
Synonyms: Bathyraja cf. spinosissima, Bathyraja spinossisima, Psammobatus spinosissimus
Common name: White skate
Original description species: (Beebe & Tee-Van, 1941)
Genus: Bathyraja Ishiyama, 1958
Family: Arhynchobatidae Fowler, 1934
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Bathyraja spinossisima (1)
(Beebe & Tee-Van, 1941)
Valid name: Bathyraja spinosissima
Valid name: Bathyraja spinosissima
Common name: White skate
Original description species: (Beebe & Tee-Van, 1941)
Genus: Bathyraja Ishiyama, 1958
Family: Arhynchobatidae Fowler, 1934
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Bathyraja stellulata (1)
(Jordan & Gilbert, 1880)
Valid name: Caliraja stellulata
Valid name: Caliraja stellulata
Common name: Starry skate
Original description species: (Jordan & Gilbert, 1880)
Genus: Bathyraja Ishiyama, 1958
Family: Arhynchobatidae Fowler, 1934
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Bathyraja taranetzi (55)
(Dolganov, 1983)
Synonyms: Bathyraja cf. taranetzi, Bathyraja hubbsi, Rhinoraja longi, Rhinoraja taranetzi
Common name: Mud skate
Original description species: (Dolganov, 1983)
Genus: Bathyraja Ishiyama, 1958
Family: Arhynchobatidae Fowler, 1934
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Bathyraja tobitukai (2)
(Hiyama, 1940)
Valid name: Notoraja tobitukai
Valid name: Notoraja tobitukai
Common name: Leadhued skate
Original description species: (Hiyama, 1940)
Genus: Bathyraja Ishiyama, 1958
Family: Arhynchobatidae Fowler, 1934
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Bathyraja trachouros (22)
(Ishiyama, 1958)
Synonyms: Breviraja trachouros, Breviraja (Bathyraja) trachouros
Common name: Eremo skate
Original description species: (Ishiyama, 1958)
Genus: Bathyraja Ishiyama, 1958
Family: Arhynchobatidae Fowler, 1934
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Bathyraja trachura (79)
(Gilbert, 1892)
Synonyms: Raia trachura, Raja trachura
Common name: Roughtail skate
Original description species: (Gilbert, 1892)
Genus: Bathyraja Ishiyama, 1958
Family: Arhynchobatidae Fowler, 1934
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Bathyraja tunae (8)
Stehmann, 2005
Original description species: Stehmann, 2005
Genus: Bathyraja Ishiyama, 1958
Family: Arhynchobatidae Fowler, 1934
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Bathyraja tzinovskii (23)
Dolganov, 1983
Common name: Creamback skate
Original description species: Dolganov, 1983
Genus: Bathyraja Ishiyama, 1958
Family: Arhynchobatidae Fowler, 1934
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Bathyraja violacea (46)
(Suvorov, 1935)
Synonyms: Breviraja abasiriensis, Breviraja (Bathyraja) abasiriensis, Breviraja (Bathyraja) violacea, Raja violacea
Common name: Okhotsk skate
Original description species: (Suvorov, 1935)
Genus: Bathyraja Ishiyama, 1958
Family: Arhynchobatidae Fowler, 1934
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Bathyraja (Arctoraja) panthera (1)
Orr, Stevenson, Hoff, Spies & Mceachran, 2011
Valid name: Bathyraja panthera
Valid name: Bathyraja panthera
Original description species: Orr, Stevenson, Hoff, Spies & Mceachran, 2011
Genus: Bathyraja (Arctoraja) Ishiyama, 1958
Family: Rajidae De Blainville, 1816
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Bathyraja (Arctoraja) parmifera (2)
(Bean, 1881)
Valid name: Bathyraja parmifera
Valid name: Bathyraja parmifera
Original description species: (Bean, 1881)
Genus: Bathyraja (Arctoraja) Ishiyama, 1958
Family: Rajidae De Blainville, 1816
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Bathyraja (Arctoraja) sexoculata (2)
Misawa, Orlov, Orlova, Gordeev & Ishihara, 2020
Valid name: Arctoraja sexoculata
Valid name: Arctoraja sexoculata
Original description species: Misawa, Orlov, Orlova, Gordeev & Ishihara, 2020
Genus: Bathyraja (Arctoraja) Ishiyama, 1958
Family: Rajidae De Blainville, 1816
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Bathyraja (Arctoraja) simoterus (2)
(Ishiyama, 1967)
Valid name: Bathyraja simoterus
Valid name: Bathyraja simoterus
Original description species: (Ishiyama, 1967)
Genus: Bathyraja (Arctoraja) Ishiyama, 1958
Family: Rajidae De Blainville, 1816
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Bathyraja (Arctoraja) smirnovi (3)
(Soldatov & Pavlenko, 1915)
Valid name: Bathyraja smirnovi
Valid name: Bathyraja smirnovi
Original description species: (Soldatov & Pavlenko, 1915)
Genus: Bathyraja (Arctoraja) Ishiyama, 1958
Family: Rajidae De Blainville, 1816
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Bathyraja (Rhinoraja) macloviana (1)
(Norman, 1937)
Valid name: Bathyraja macloviana
Valid name: Bathyraja macloviana
Common name: Patagonian skate
Original description species: (Norman, 1937)
Genus: Bathyraja (Rhinoraja) Ishiyama, 1952
Family: Arhynchobatidae Fowler, 1934
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Bathyraja (Rhinoraja) magellanica (1)
(Philippi, 1902)
Valid name: Bathyraja magellanica
Valid name: Bathyraja magellanica
Common name: Magellan skate
Original description species: (Philippi, 1902)
Genus: Bathyraja (Rhinoraja) Ishiyama, 1952
Family: Arhynchobatidae Fowler, 1934
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Bathyraja (Rhinoraja) multispinis (1)
(Norman, 1937)
Valid name: Bathyraja multispinis
Valid name: Bathyraja multispinis
Common name: Multispine skate
Original description species: (Norman, 1937)
Genus: Bathyraja (Rhinoraja) Ishiyama, 1952
Family: Arhynchobatidae Fowler, 1934
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Bathytoshia brevicaudata (182)
(Hutton, 1875)
Synonyms: Dasyatis brevicaudata, Dasyatis brevicaudatus, Dasyatis matsubarai, Dasyatis multispinosa, Dasyatis schreineri, Dasybatis schreineri, Dasybatus brevicauda, Dasybatus brevicaudatus, Trygon brevicaudata, Trygon schreineri, Urolophoides matsubarai, Urolophoides multispinosus
Original description species: (Hutton, 1875)
Genus: Bathytoshia Whitley, 1933
Family: Dasyatidae Jordan & Gilbert, 1879
Order: Myliobatiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Bathytoshia centroura (300)
(Mitchill, 1815)
Synonyms: Bathytoshia cf. centroura, Ceratoptera unios, Dasibatis centrura, Dasyatis aff. centroura, Dasyatis aldrovandi, Dasyatis aspera, Dasyatis brucco, Dasyatis centroura, Dasyatis centrura, Dasyatis centrurus, Dasyatis cf. centroura, Dasyatis gr. centroura, Dasyatis marinus, Dasyatis unios, Dasyatis (Trygon) centroura, Dasybatis aspera, Dasybatis centrurus, Dasybatis thalassia, Dasybatus brucco, Dasybatus marinus, Manta unios, Pastinaca acanthura, Pastinachus centrourus, Raia gesneri, Raja centroura, Raja gesneri, Trigon bracco, Trygon aldrovandi, Trygon brucco, Trygon centroura, Trygon centrura, Trygon gesneri, Trygon spinosissima, Trygon thalassia, Trygon (Hemitrygon) thalassia, Trygon (Trygon) brucco
Original description species: (Mitchill, 1815)
Genus: Bathytoshia Whitley, 1933
Family: Dasyatidae Jordan & Gilbert, 1879
Order: Myliobatiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Bathytoshia cf. centroura (1)
(Mitchill, 1815)
Valid name: Bathytoshia centroura
Valid name: Bathytoshia centroura
Original description species: (Mitchill, 1815)
Genus: Bathytoshia Whitley, 1933
Family: Dasyatidae Jordan & Gilbert, 1879
Order: Myliobatiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Bathytoshia lata (172)
(Garman, 1880)
Synonyms: Bathytoshia thetidis, Dasibatis lata, Dasyatis agulhensis, Dasyatis cf. ushiei, Dasyatis lata, Dasyatis latus, Dasyatis lubricus, Dasyatis sciera, Dasyatis thetidis, Dasyatis ushiei, Dasyatis ushieri, Dasybatis agulhensis, Dasybatis ushiei, Dasybatus agulhensis, Dasybatus latus, Trygon lata
Original description species: (Garman, 1880)
Genus: Bathytoshia Whitley, 1933
Family: Dasyatidae Jordan & Gilbert, 1879
Order: Myliobatiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Bathytoshia rudis (1)
(Günther, 1870)
Valid name: Hypanus rudis
Valid name: Hypanus rudis
Original description species: (Günther, 1870)
Genus: Bathytoshia Whitley, 1933
Family: Dasyatidae Jordan & Gilbert, 1879
Order: Myliobatiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Bathytoshia thetidis (4)
(Ogilby, 1899)
Valid name: Bathytoshia lata
Valid name: Bathytoshia lata
Common name: Thorntail stingray
Original description species: (Ogilby, 1899)
Genus: Bathytoshia Whitley, 1933
Family: Dasyatidae Jordan & Gilbert, 1879
Order: Myliobatiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Batis radula (2)
Delaroche, 1809
Valid name: Raja radula
Valid name: Raja radula
Common name: Rough ray
Original description species: Delaroche, 1809
Genus: Batis Bonaparte, 1838
Family: Rajidae De Blainville, 1816
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Bengalichthys impennis (8)
Annandale, 1909
Valid name: Narke dipterygia
Valid name: Narke dipterygia
Original description species: Annandale, 1909
Genus: Bengalichthys Annandale, 1909
Family: Narkidae Fowler, 1934
Order: Torpediniformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Benthobatis cervina (2)
Bean & Weed, 1909
Valid name: Benthobatis marcida
Valid name: Benthobatis marcida
Common name: Blind torpedo
Original description species: Bean & Weed, 1909
Genus: Benthobatis Alcock, 1898
Family: Narcinidae Gill, 1862
Order: Torpediniformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Benthobatis kreffti (23)
Rincon, Stehmann & Vooren, 2001
Common name: Brazilian blind electric ray
Original description species: Rincon, Stehmann & Vooren, 2001
Genus: Benthobatis Alcock, 1898
Family: Narcinidae Gill, 1862
Order: Torpediniformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Benthobatis marcida (29)
Bean & Weed, 1909
Synonyms: Benthobatis cervina
Common name: Blind torpedo
Original description species: Bean & Weed, 1909
Genus: Benthobatis Alcock, 1898
Family: Narcinidae Gill, 1862
Order: Torpediniformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Benthobatis moresbyi (37)
Alcock, 1898
Common name: Dark blind ray
Original description species: Alcock, 1898
Genus: Benthobatis Alcock, 1898
Family: Narcinidae Gill, 1862
Order: Torpediniformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Benthobatis sp. (5)

Genus: Benthobatis Alcock, 1898
Family: Narcinidae Gill, 1862
Order: Torpediniformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Benthobatis yangi (12)
Carvalho, Compagno & Ebert, 2003
Original description species: Carvalho, Compagno & Ebert, 2003
Genus: Benthobatis Alcock, 1898
Family: Narcinidae Gill, 1862
Order: Torpediniformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Beringraja binoculata (151)
(Girard, 1855)
Synonyms: Dipturus binoculata, Dipturus binoculatus, Raia binoculata, Raja binoculata, Raja cf. binoculata, Raja cooperi, Raja (Dipturus) binoculata, Uraptera binoculata
Common name: Big skate
Original description species: (Girard, 1855)
Genus: Beringraja Ishihara, Treloar, Bor, Senou & Jeong, 2012
Family: Rajidae De Blainville, 1816
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Beringraja cortezensis (7)
(Mceachran & Miyake, 1988)
Valid name: Caliraja cortezensis
Valid name: Caliraja cortezensis
Common name: Cortez' ray
Original description species: (Mceachran & Miyake, 1988)
Genus: Beringraja Ishihara, Treloar, Bor, Senou & Jeong, 2012
Family: Rajidae De Blainville, 1816
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Beringraja inornata (14)
(Jordan & Gilbert, 1881)
Valid name: Caliraja inornata
Valid name: Caliraja inornata
Common name: California ray
Original description species: (Jordan & Gilbert, 1881)
Genus: Beringraja Ishihara, Treloar, Bor, Senou & Jeong, 2012
Family: Rajidae De Blainville, 1816
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Beringraja pulchra (57)
(Liu, 1932)
Synonyms: Dipturus pulchra, Raia pulchra, Raja pulchra, Raja (Dipturus) pulchra, Raja (Tengujei) pulchra
Common name: Mottled skate
Original description species: (Liu, 1932)
Genus: Beringraja Ishihara, Treloar, Bor, Senou & Jeong, 2012
Family: Rajidae De Blainville, 1816
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Beringraja rhina (16)
(Jordan & Gilbert, 1880)
Valid name: Caliraja rhina
Valid name: Caliraja rhina
Common name: Longnose skate
Original description species: (Jordan & Gilbert, 1880)
Genus: Beringraja Ishihara, Treloar, Bor, Senou & Jeong, 2012
Family: Rajidae De Blainville, 1816
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Beringraja stellulata (10)
(Jordan & Gilbert, 1880)
Valid name: Caliraja stellulata
Valid name: Caliraja stellulata
Common name: Starry skate
Original description species: (Jordan & Gilbert, 1880)
Genus: Beringraja Ishihara, Treloar, Bor, Senou & Jeong, 2012
Family: Rajidae De Blainville, 1816
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Brachaelurus colcloughi (36)
Ogilby, 1908
Synonyms: Heteroscyllium colcloughi
Common name: Bluegray carpetshark
Original description species: Ogilby, 1908
Genus: Brachaelurus Ogilby, 1907
Family: Brachaeluridae Applegate, 1974
Order: Orectolobiformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Brachaelurus modestus (7)
(Günther, 1872)
Valid name: Brachaelurus waddi
Valid name: Brachaelurus waddi
Common name: Blind shark
Original description species: (Günther, 1872)
Genus: Brachaelurus Ogilby, 1907
Family: Brachaeluridae Applegate, 1974
Order: Orectolobiformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Brachaelurus sp. (1)

Genus: Brachaelurus Ogilby, 1907
Family: Brachaeluridae Applegate, 1974
Order: Orectolobiformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Brachaelurus waddi (57)
(Bloch & Schneider, 1801)
Synonyms: Brachaelurus aff. waddi, Brachaelurus modestus, Cheiloscyllium furvum, Chiloscyllium furvum, Chiloscyllium modestum, Hemiscyllium modestum, Squalus waddi
Common name: Blind shark
Original description species: (Bloch & Schneider, 1801)
Genus: Brachaelurus Ogilby, 1907
Family: Brachaeluridae Applegate, 1974
Order: Orectolobiformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Brachioptera rhinoceros (2)
Gratzianow, 1906
Valid name: Dasyatis sp.
Valid name: Dasyatis sp.
Original description species: Gratzianow, 1906
Genus: Brachioptera Gratzianov, 1906
Family: Dasyatidae Jordan & Gilbert, 1879
Order: Myliobatiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Brachioptilon hamiltoni (1)
Hamilton & Newman, 1849
Valid name: Mobula birostris
Valid name: Mobula birostris
Common name: Giant manta
Original description species: Hamilton & Newman, 1849
Genus: Brachioptilon Hamilton, In Newman 1849
Family: Mobulidae Bonaparte, 1838
Order: Myliobatiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Breviraja abasiriensis (1)
Ishiyama, 1952
Valid name: Bathyraja violacea
Valid name: Bathyraja violacea
Original description species: Ishiyama, 1952
Genus: Breviraja Bigelow & Schroeder, 1948
Family: Rajidae De Blainville, 1816
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Breviraja africana (3)
Stehmann & Séret, 1983
Valid name: Neoraja africana
Valid name: Neoraja africana
Common name: West African pygmy skate
Original description species: Stehmann & Séret, 1983
Genus: Breviraja Bigelow & Schroeder, 1948
Family: Rajidae De Blainville, 1816
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Breviraja albomaculata (1)
(Norman, 1937)
Valid name: Bathyraja albomaculata
Valid name: Bathyraja albomaculata
Common name: White-dotted skate
Original description species: (Norman, 1937)
Genus: Breviraja Bigelow & Schroeder, 1948
Family: Rajidae De Blainville, 1816
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Breviraja aleutica (1)
(Gilbert, 1896)
Valid name: Bathyraja aleutica
Valid name: Bathyraja aleutica
Common name: Aleutian skate
Original description species: (Gilbert, 1896)
Genus: Breviraja Bigelow & Schroeder, 1948
Family: Rajidae De Blainville, 1816
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Breviraja atripinna (6)
Bigelow & Schroeder, 1950
Valid name: Fenestraja atripinna
Valid name: Fenestraja atripinna
Common name: Blackfin pygmy skate
Original description species: Bigelow & Schroeder, 1950
Genus: Breviraja Bigelow & Schroeder, 1948
Family: Rajidae De Blainville, 1816
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Breviraja brachyurops (1)
(Fowler, 1910)
Valid name: Bathyraja brachyurops
Valid name: Bathyraja brachyurops
Common name: Broadnose skate
Original description species: (Fowler, 1910)
Genus: Breviraja Bigelow & Schroeder, 1948
Family: Rajidae De Blainville, 1816
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Breviraja caerulea (4)
Stehmann, 1976
Valid name: Neoraja caerulea
Valid name: Neoraja caerulea
Common name: Blue ray
Original description species: Stehmann, 1976
Genus: Breviraja Bigelow & Schroeder, 1948
Family: Rajidae De Blainville, 1816
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Breviraja cf. spinosa (1)
Bigelow & Schroeder, 1950
Valid name: Breviraja spinosa
Valid name: Breviraja spinosa
Original description species: Bigelow & Schroeder, 1950
Genus: Breviraja Bigelow & Schroeder, 1948
Family: Rajidae De Blainville, 1816
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Breviraja claramaculata (17)
Mceachran & Matheson, 1985
Common name: Brightspot skate
Original description species: Mceachran & Matheson, 1985
Genus: Breviraja Bigelow & Schroeder, 1948
Family: Rajidae De Blainville, 1816
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Breviraja colesi (23)
Bigelow & Schroeder, 1948
Common name: Lightnose skate
Original description species: Bigelow & Schroeder, 1948
Genus: Breviraja Bigelow & Schroeder, 1948
Family: Rajidae De Blainville, 1816
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Breviraja cubensis (4)
Bigelow & Schroeder, 1950
Valid name: Fenestraja cubensis
Valid name: Fenestraja cubensis
Common name: Cuban pygmy skate
Original description species: Bigelow & Schroeder, 1950
Genus: Breviraja Bigelow & Schroeder, 1948
Family: Rajidae De Blainville, 1816
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Breviraja diplotaenia (2)
Ishiyama, 1952
Valid name: Bathyraja diplotaenia
Valid name: Bathyraja diplotaenia
Common name: Dusky-pink skate
Original description species: Ishiyama, 1952
Genus: Breviraja Bigelow & Schroeder, 1948
Family: Rajidae De Blainville, 1816
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Breviraja ishiyamai (3)
Bigelow & Schroeder, 1962
Valid name: Fenestraja ishiyamai
Valid name: Fenestraja ishiyamai
Common name: Plain pygmy skate
Original description species: Bigelow & Schroeder, 1962
Genus: Breviraja Bigelow & Schroeder, 1948
Family: Rajidae De Blainville, 1816
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Breviraja isotrachys (1)
(Günther, 1877)
Valid name: Bathyraja isotrachys
Valid name: Bathyraja isotrachys
Original description species: (Günther, 1877)
Genus: Breviraja Bigelow & Schroeder, 1948
Family: Rajidae De Blainville, 1816
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Breviraja kincaidi (1)
(Garman, 1908)
Valid name: Bathyraja kincaidii
Valid name: Bathyraja kincaidii
Common name: Sandpaper skate
Original description species: (Garman, 1908)
Genus: Breviraja Bigelow & Schroeder, 1948
Family: Rajidae De Blainville, 1816
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Breviraja longicauda (2)
De Buen, 1959
Valid name: Bathyraja longicauda
Valid name: Bathyraja longicauda
Common name: Slimtail skate
Original description species: De Buen, 1959
Genus: Breviraja Bigelow & Schroeder, 1948
Family: Rajidae De Blainville, 1816
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Breviraja macloviana (3)
(Norman, 1937)
Valid name: Bathyraja macloviana
Valid name: Bathyraja macloviana
Common name: Patagonian skate
Original description species: (Norman, 1937)
Genus: Breviraja Bigelow & Schroeder, 1948
Family: Rajidae De Blainville, 1816
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Breviraja magellanica (Steindachner 1903) (1)

Valid name: Bathyraja magellanica
Valid name: Bathyraja magellanica
Common name: Magellan skate
Genus: Breviraja Bigelow & Schroeder, 1948
Family: Rajidae De Blainville, 1816
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Breviraja marklei (7)
Mceachran & Miyake, 1987
Valid name: Rajella fyllae
Valid name: Rajella fyllae
Common name: Nova Scotia skate
Original description species: Mceachran & Miyake, 1987
Genus: Breviraja Bigelow & Schroeder, 1948
Family: Rajidae De Blainville, 1816
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Breviraja matsubarai (1)
Ishiyama, 1952
Valid name: Bathyraja matsubarai
Valid name: Bathyraja matsubarai
Common name: Dusky-purple skate
Original description species: Ishiyama, 1952
Genus: Breviraja Bigelow & Schroeder, 1948
Family: Rajidae De Blainville, 1816
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Breviraja mouldi (13)
Mceachran & Matheson, 1995
Synonyms: Breviraja schroederi.
Common name: Blacknose skate
Original description species: Mceachran & Matheson, 1995
Genus: Breviraja Bigelow & Schroeder, 1948
Family: Rajidae De Blainville, 1816
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Breviraja nigerrima (2)
De Buen, 1960
Valid name: Rajella nigerrima
Valid name: Rajella nigerrima
Common name: Blackish skate
Original description species: De Buen, 1960
Genus: Breviraja Bigelow & Schroeder, 1948
Family: Rajidae De Blainville, 1816
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Breviraja nigriventralis (26)
Mceachran & Matheson, 1985
Common name: Blackbelly skate
Original description species: Mceachran & Matheson, 1985
Genus: Breviraja Bigelow & Schroeder, 1948
Family: Rajidae De Blainville, 1816
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Breviraja pallida (1)
Forster, 1967
Valid name: Bathyraja pallida
Valid name: Bathyraja pallida
Common name: Pale ray
Original description species: Forster, 1967
Genus: Breviraja Bigelow & Schroeder, 1948
Family: Rajidae De Blainville, 1816
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Breviraja parmifera (1)
(Bean, 1881)
Valid name: Bathyraja parmifera
Valid name: Bathyraja parmifera
Original description species: (Bean, 1881)
Genus: Breviraja Bigelow & Schroeder, 1948
Family: Rajidae De Blainville, 1816
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Breviraja plutonia (4)
(Garman, 1881)
Valid name: Fenestraja plutonia
Valid name: Fenestraja plutonia
Common name: Pluto skate
Original description species: (Garman, 1881)
Genus: Breviraja Bigelow & Schroeder, 1948
Family: Rajidae De Blainville, 1816
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Breviraja schroederi (3)
Krefft, 1968
Valid name: Bathyraja schroederi
Valid name: Bathyraja schroederi
Common name: Whitemouth skate
Original description species: Krefft, 1968
Genus: Breviraja Bigelow & Schroeder, 1948
Family: Rajidae De Blainville, 1816
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Breviraja schroederi. (2)
McEachran & Matheson, 1985
Valid name: Breviraja mouldi
Valid name: Breviraja mouldi
Common name: Blacknose skate
Original description species: McEachran & Matheson, 1985
Genus: Breviraja Bigelow & Schroeder, 1948
Family: Rajidae De Blainville, 1816
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Breviraja sibogae (2)
(Weber, 1913)
Valid name: Fenestraja sibogae
Valid name: Fenestraja sibogae
Original description species: (Weber, 1913)
Genus: Breviraja Bigelow & Schroeder, 1948
Family: Rajidae De Blainville, 1816
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Breviraja sinus-mexicanus (3)
Bigelow & Schroeder, 1950
Valid name: Fenestraja sinusmexicanus
Valid name: Fenestraja sinusmexicanus
Common name: Gulf of Mexico pygmy skate
Original description species: Bigelow & Schroeder, 1950
Genus: Breviraja Bigelow & Schroeder, 1948
Family: Rajidae De Blainville, 1816
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Breviraja sinusmexicanus (2)
Bigelow & Schroeder, 1950
Valid name: Fenestraja sinusmexicanus
Valid name: Fenestraja sinusmexicanus
Common name: Gulf of Mexico pygmy skate
Original description species: Bigelow & Schroeder, 1950
Genus: Breviraja Bigelow & Schroeder, 1948
Family: Rajidae De Blainville, 1816
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Breviraja smirnovi (1)
(Soldatov & Pavlenko, 1915)
Valid name: Bathyraja smirnovi
Valid name: Bathyraja smirnovi
Common name: Golden skate
Original description species: (Soldatov & Pavlenko, 1915)
Genus: Breviraja Bigelow & Schroeder, 1948
Family: Rajidae De Blainville, 1816
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Breviraja sp. (6)

Genus: Breviraja Bigelow & Schroeder, 1948
Family: Rajidae De Blainville, 1816
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Breviraja spinosa (35)
Bigelow & Schroeder, 1950
Synonyms: Breviraja cf. spinosa
Common name: Spinose skate
Original description species: Bigelow & Schroeder, 1950
Genus: Breviraja Bigelow & Schroeder, 1948
Family: Rajidae De Blainville, 1816
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Breviraja stehmanni (2)
Hulley, 1972
Valid name: Neoraja stehmanni
Valid name: Neoraja stehmanni
Common name: African pygmy skate
Original description species: Hulley, 1972
Genus: Breviraja Bigelow & Schroeder, 1948
Family: Rajidae De Blainville, 1816
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Breviraja tobitukai (1)
(Hiyama, 1940)
Valid name: Notoraja tobitukai
Valid name: Notoraja tobitukai
Common name: Leadhued skate
Original description species: (Hiyama, 1940)
Genus: Breviraja Bigelow & Schroeder, 1948
Family: Rajidae De Blainville, 1816
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Breviraja yucatanensis (5)
Bigelow & Schroeder, 1950
Valid name: Leucoraja yucatanensis
Valid name: Leucoraja yucatanensis
Common name: Yucatan skate
Original description species: Bigelow & Schroeder, 1950
Genus: Breviraja Bigelow & Schroeder, 1948
Family: Rajidae De Blainville, 1816
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Breviraja (Arctoraja) parmifera (1)
(Bean, 1881)
Valid name: Bathyraja parmifera
Valid name: Bathyraja parmifera
Original description species: (Bean, 1881)
Genus: Breviraja (Arctoraja)
Family: Rajidae De Blainville, 1816
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Breviraja (Arctoraja) simoterus (1)
Ishiyama, 1967
Valid name: Bathyraja simoterus
Valid name: Bathyraja simoterus
Common name: Hokkaido skate
Original description species: Ishiyama, 1967
Genus: Breviraja (Arctoraja)
Family: Rajidae De Blainville, 1816
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Breviraja (Arctoraja) smirnovi (1)
(Soldatov & Pavlenko, 1915)
Valid name: Bathyraja smirnovi
Valid name: Bathyraja smirnovi
Common name: Golden skate
Original description species: (Soldatov & Pavlenko, 1915)
Genus: Breviraja (Arctoraja)
Family: Rajidae De Blainville, 1816
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Breviraja (Arctoraja) smirnovi ankasube (1)
Ishiyama, 1958
Valid name: Bathyraja smirnovi
Valid name: Bathyraja smirnovi
Original description species: Ishiyama, 1958
Genus: Breviraja (Arctoraja)
Family: Rajidae De Blainville, 1816
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Breviraja (Arctoraja) smirnovi smirnovi (1)
(Soldatov & Pavlenko, 1915)
Valid name: Bathyraja smirnovi
Valid name: Bathyraja smirnovi
Common name: Golden skate
Original description species: (Soldatov & Pavlenko, 1915)
Genus: Breviraja (Arctoraja)
Family: Rajidae De Blainville, 1816
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Breviraja (Bathyraja) abasiriensis (1)
Ishiyama, 1952
Valid name: Bathyraja violacea
Valid name: Bathyraja violacea
Original description species: Ishiyama, 1952
Genus: Breviraja (Bathyraja)
Family: Rajidae De Blainville, 1816
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Breviraja (Bathyraja) aleutica (2)
(Gilbert, 1896)
Valid name: Bathyraja aleutica
Valid name: Bathyraja aleutica
Common name: Aleutian skate
Original description species: (Gilbert, 1896)
Genus: Breviraja (Bathyraja)
Family: Rajidae De Blainville, 1816
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Breviraja (Bathyraja) diplotaenia (2)
Ishiyama, 1952
Valid name: Bathyraja diplotaenia
Valid name: Bathyraja diplotaenia
Common name: Dusky-pink skate
Original description species: Ishiyama, 1952
Genus: Breviraja (Bathyraja)
Family: Rajidae De Blainville, 1816
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Breviraja (Bathyraja) isotrachys (2)
(Günther, 1877)
Valid name: Bathyraja isotrachys
Valid name: Bathyraja isotrachys
Common name: Raspback skate
Original description species: (Günther, 1877)
Genus: Breviraja (Bathyraja)
Family: Rajidae De Blainville, 1816
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Breviraja (Bathyraja) matsubarai (2)
Ishiyama, 1952
Valid name: Bathyraja matsubarai
Valid name: Bathyraja matsubarai
Common name: Dusky-purple skate
Original description species: Ishiyama, 1952
Genus: Breviraja (Bathyraja)
Family: Rajidae De Blainville, 1816
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Breviraja (Bathyraja) trachouros (2)
Ishiyama, 1958
Valid name: Bathyraja trachouros
Valid name: Bathyraja trachouros
Common name: Eremo skate
Original description species: Ishiyama, 1958
Genus: Breviraja (Bathyraja)
Family: Rajidae De Blainville, 1816
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Breviraja (Bathyraja) violacea (1)
(Suvorov, 1935)
Valid name: Bathyraja violacea
Valid name: Bathyraja violacea
Common name: Okhotsk skate
Original description species: (Suvorov, 1935)
Genus: Breviraja (Bathyraja)
Family: Rajidae De Blainville, 1816
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Breviraja (Notoraja) tobitukai (2)
(Hiyama, 1940)
Valid name: Notoraja tobitukai
Valid name: Notoraja tobitukai
Common name: Leadhued skate
Original description species: (Hiyama, 1940)
Genus: Breviraja (Notoraja)
Family: Arhynchobatidae Fowler, 1934
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Brevitrygon cf. imbricata (1)
(Bloch & Schneider, 1801)
Valid name: Brevitrygon imbricata
Valid name: Brevitrygon imbricata
Common name: Scaly whipray
Original description species: (Bloch & Schneider, 1801)
Genus: Brevitrygon Last, Naylor & Manjaji-Matsumoto, 2016
Family: Dasyatidae Jordan & Gilbert, 1879
Order: Myliobatiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Brevitrygon heterura (18)
(Bleeker, 1852)
Synonyms: Brevitrygon cf. heterura, Himantura heterura
Original description species: (Bleeker, 1852)
Genus: Brevitrygon Last, Naylor & Manjaji-Matsumoto, 2016
Family: Dasyatidae Jordan & Gilbert, 1879
Order: Myliobatiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Brevitrygon imbricata (119)
(Bloch & Schneider, 1801)
Synonyms: Amphotistius imbricatus, Brevitrygon cf. imbricata, Dasyatis imbricata, Dasyatis imbricatus, Dasyatis (Amphotistius) imbricata, Dasyatis (Amphotistius) imbricatus, Dasybatus imbricatus, Himantura cf. imbricata, Himantura imbricata, Himantura imbricatus, Himantura nuda, Raja imbricata, Trygon imbricata, Trygon imbricatus, Trygon (Trygon) imbricatus
Common name: Scaly whipray
Original description species: (Bloch & Schneider, 1801)
Genus: Brevitrygon Last, Naylor & Manjaji-Matsumoto, 2016
Family: Dasyatidae Jordan & Gilbert, 1879
Order: Myliobatiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Brevitrygon javaensis (7)
(Last & White, 2013)
Synonyms: Himantura javaensis
Original description species: (Last & White, 2013)
Genus: Brevitrygon Last, Naylor & Manjaji-Matsumoto, 2016
Family: Dasyatidae Jordan & Gilbert, 1879
Order: Myliobatiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Brevitrygon manjajiae (1)
Last, Weigmann & Naylor, 2023
Original description species: Last, Weigmann & Naylor, 2023
Genus: Brevitrygon Last, Naylor & Manjaji-Matsumoto, 2016
Family: Dasyatidae Jordan & Gilbert, 1879
Order: Myliobatiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Brevitrygon sp. (3)

Genus: Brevitrygon Last, Naylor & Manjaji-Matsumoto, 2016
Family: Dasyatidae Jordan & Gilbert, 1879
Order: Myliobatiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Brevitrygon walga (104)
(Müller & Henle, 1841)
Synonyms: Dasyatis walga, Dasyatis (Himantura) walga, Himantura cf. walga, Himantura heterurus, Himantura walga, Trygon heterurus, Trygon nuda, Trygon walga, Trygon (Himantura) heterurus, Trygon (Himantura) walga
Common name: Dwarf whipray
Original description species: (Müller & Henle, 1841)
Genus: Brevitrygon Last, Naylor & Manjaji-Matsumoto, 2016
Family: Dasyatidae Jordan & Gilbert, 1879
Order: Myliobatiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Brochiraja aenigma (7)
Last & Mceachran, 2006
Original description species: Last & Mceachran, 2006
Genus: Brochiraja Last & Mceachran, 2006
Family: Arhynchobatidae Fowler, 1934
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Brochiraja albilabiata (12)
Last & Mceachran, 2006
Original description species: Last & Mceachran, 2006
Genus: Brochiraja Last & Mceachran, 2006
Family: Arhynchobatidae Fowler, 1934
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Brochiraja asperula (24)
(Garrick & Paul, 1974)
Synonyms: Bathyraja asperula, Brochiraja cf. asperula, Notoraja asperula, Pavoraja asperula
Original description species: (Garrick & Paul, 1974)
Genus: Brochiraja Last & Mceachran, 2006
Family: Arhynchobatidae Fowler, 1934
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Brochiraja cf. asperula (1)
(Garrick & Paul, 1974)
Valid name: Brochiraja asperula
Valid name: Brochiraja asperula
Original description species: (Garrick & Paul, 1974)
Genus: Brochiraja Last & Mceachran, 2006
Family: Arhynchobatidae Fowler, 1934
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Brochiraja heuresa (8)
Last & Séret, 2012
Original description species: Last & Séret, 2012
Genus: Brochiraja Last & Mceachran, 2006
Family: Arhynchobatidae Fowler, 1934
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Brochiraja leviveneta (12)
Last & Mceachran, 2006
Original description species: Last & Mceachran, 2006
Genus: Brochiraja Last & Mceachran, 2006
Family: Arhynchobatidae Fowler, 1934
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Brochiraja microspinifera (12)
Last & Mceachran, 2006
Original description species: Last & Mceachran, 2006
Genus: Brochiraja Last & Mceachran, 2006
Family: Arhynchobatidae Fowler, 1934
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Brochiraja spinifera (21)
(Garrick & Paul, 1974)
Synonyms: Bathyraja spinifera, Notoraja spinifera, Pavoraja spinifera
Common name: Prickly deep-sea skate
Original description species: (Garrick & Paul, 1974)
Genus: Brochiraja Last & Mceachran, 2006
Family: Arhynchobatidae Fowler, 1934
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Brochiraja vittacauda (8)
Last & Séret, 2012
Original description species: Last & Séret, 2012
Genus: Brochiraja Last & Mceachran, 2006
Family: Arhynchobatidae Fowler, 1934
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Bythaelurus alcocki (3)
(Garman, 1913)
Valid name: Bythaelurus alcockii
Valid name: Bythaelurus alcockii
Common name: Arabian catshark
Original description species: (Garman, 1913)
Genus: Bythaelurus Compagno, 1988
Family: Pentanchidae Smith, 1912
Order: Carcharhiniformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Bythaelurus alcockii (16)
(Garman, 1913)
Synonyms: Bythaelurus alcocki, Halaelurus alcocki, Halaelurus alcockii, Scyliorhinus (Hemigaleus) alcockii
Common name: Arabian catshark
Original description species: (Garman, 1913)
Genus: Bythaelurus Compagno, 1988
Family: Pentanchidae Smith, 1912
Order: Carcharhiniformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Bythaelurus bachi (5)
Weigmann, Ebert, Clerkin, Stehmann & Naylor, 2016
Common name: Bach’s Catshark
Original description species: Weigmann, Ebert, Clerkin, Stehmann & Naylor, 2016
Genus: Bythaelurus Compagno, 1988
Family: Pentanchidae Smith, 1912
Order: Carcharhiniformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Bythaelurus canescens (48)
(Günther, 1878)
Synonyms: Halaelurus canescens, Halaelurus (Bythaelurus) canescens, Scyliorhinus canescens, Scylliorhinus canescens, Scyllium canescens
Common name: Dusky catshark
Original description species: (Günther, 1878)
Genus: Bythaelurus Compagno, 1988
Family: Pentanchidae Smith, 1912
Order: Carcharhiniformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Bythaelurus clevai (17)
(Séret, 1987)
Synonyms: Halaelurus clevai
Common name: Broadhead cat shark
Original description species: (Séret, 1987)
Genus: Bythaelurus Compagno, 1988
Family: Pentanchidae Smith, 1912
Order: Carcharhiniformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Bythaelurus dawsoni (34)
(Springer, 1971)
Synonyms: Halaelurus dawsoni
Common name: New Zealand catshark
Original description species: (Springer, 1971)
Genus: Bythaelurus Compagno, 1988
Family: Pentanchidae Smith, 1912
Order: Carcharhiniformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Bythaelurus giddingsi (13)
Mccosker, Long & Baldwin, 2012
Common name: Galápagos Catshark
Original description species: Mccosker, Long & Baldwin, 2012
Genus: Bythaelurus Compagno, 1988
Family: Pentanchidae Smith, 1912
Order: Carcharhiniformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Bythaelurus hispidus (56)
(Alcock, 1891)
Synonyms: Halaelurus hispidium, Halaelurus hispidus, Scyliorhinus hispidus, Scyliorhinus (Halaelurus) hispidum, Scyliorhinus (Hemigaleus) hispidum, Scylliorhinus hispidus, Scyllium hispidum
Common name: Bristly catshark
Original description species: (Alcock, 1891)
Genus: Bythaelurus Compagno, 1988
Family: Pentanchidae Smith, 1912
Order: Carcharhiniformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Bythaelurus immaculatus (19)
(Chu & Meng, 1982)
Synonyms: Halaelurus immaculatus
Common name: Spotless catshark
Original description species: (Chu & Meng, 1982)
Genus: Bythaelurus Compagno, 1988
Family: Pentanchidae Smith, 1912
Order: Carcharhiniformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Bythaelurus incanus (11)
Last & Stevens, 2008
Common name: Dusky catshark
Original description species: Last & Stevens, 2008
Genus: Bythaelurus Compagno, 1988
Family: Pentanchidae Smith, 1912
Order: Carcharhiniformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Bythaelurus lutarius (37)
(Springer & D'Aubrey, 1972)
Synonyms: Halaelurus lutarius
Common name: Mud catshark
Original description species: (Springer & D'Aubrey, 1972)
Genus: Bythaelurus Compagno, 1988
Family: Pentanchidae Smith, 1912
Order: Carcharhiniformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Bythaelurus naylori (7)
Ebert & Clerkin, 2015
Original description species: Ebert & Clerkin, 2015
Genus: Bythaelurus Compagno, 1988
Family: Pentanchidae Smith, 1912
Order: Carcharhiniformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Bythaelurus sp. (2)

Genus: Bythaelurus Compagno, 1988
Family: Pentanchidae Smith, 1912
Order: Carcharhiniformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Bythaelurus stewarti (3)
Weigmann, Kaschner & Thiel, 2018
Original description species: Weigmann, Kaschner & Thiel, 2018
Genus: Bythaelurus Compagno, 1988
Family: Pentanchidae Smith, 1912
Order: Carcharhiniformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Bythaelurus tenuicephalus (8)
Kaschner, Weigmann & Thiel, 2015
Original description species: Kaschner, Weigmann & Thiel, 2015
Genus: Bythaelurus Compagno, 1988
Family: Pentanchidae Smith, 1912
Order: Carcharhiniformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Bythaelurus vivaldii (5)
Weigmann & Kaschner, 2017
Original description species: Weigmann & Kaschner, 2017
Genus: Bythaelurus Compagno, 1988
Family: Pentanchidae Smith, 1912
Order: Carcharhiniformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii