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Eschmeyer's Catalog of Fishes
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Genera in the family or subfamily Dasyatidae: [ 39 ] records


Amphotistius (subgenus of Dasybatus) Garman [S.] 1913:375, 392 Masc. Trygon sabina Lesueur 1824. Type by original designation. •Valid as Amphotistius Garman 1913 -- (Paxton et al. 1989:41 [ref. 12442], Rainboth 1996:52 [ref. 22772]). •Synonym of Dasyatis Rafinesque 1810 -- (Castro-Aguirre et al. 1999:73 [ref. 24550], Last & White 2008:315 [ref. 29697], Kottelat 2013:25 [ref. 32989]). •Synonym of Hypanus Rafinesque 1818 by placement of type species. Current status: Synonym of Hypanus Rafinesque 1818. Dasyatidae: Dasyatinae.

Anacanthus Cuvier [G.] (ex Ehrenberg) 1829:400 Masc. Raja uarnak?. Appeared only as "Les Anacanthes" with mention of "Raia orbicularis B.Schn." (species apparently never described); Jordan (1917:131 [ref. 2407]) gives type as Raja uarnak Forsskål. Subsequent Latinization not researched. •In the synonymy of Himantura Müller & Henle 1837. Current status: Synonym of Himantura Müller & Henle 1837. Dasyatidae: Urogymninae.

Bathytoshia Whitley [G. P.] 1933:61 Fem. Dasyatis thetidis Ogilby 1899. Type by original designation (also monotypic). Second species doubtfully included. •Synonym of Dasyatis Rafinesque 1810 -- (Kottelat 2013:25 [ref. 32989]). •Valid as Bathytoshia Whitley 1933 -- (Last et al. 2016:354 [ref. 34581] in Dasyatinae, Last et al. 2016:529 [ref. 35010], Dyldin & Orlov 2018:172 [ref. 35920], Ebert et al. 2021:90 [ref. 38234]). Current status: Valid as Bathytoshia Whitley 1933. Dasyatidae: Dasyatinae.

Brachioptera Gratzianov [V. I.] 1906:400 Fem. Brachioptera rhinoceros Gratzianov 1906. Type by monotypy. Based on an embryo of Dasyatis pastinaca Linnaeus. •Synonym of Dasyatis Rafinesque 1810 -- (Kottelat 2013:25 [ref. 32989] with question). Current status: Synonym of Dasyatis Rafinesque 1810. Dasyatidae: Dasyatinae.

Brevitrygon Last [P. R.], Naylor [G. J. P.] & Manjaji-Matsumoto [B. M.] 2016:359 Fem. Dasyatis javaensis Last & White 2013. Type by original designation. •Valid as Brevitrygon Last, Naylor & Manjaji-Matsumoto 2016 -- (Last et al. 2016:524 [ref. 35010], Golani & Fricke 2018:15 [ref. 36273]). Current status: Valid as Brevitrygon Last, Naylor & Manjaji-Matsumoto 2016. Dasyatidae: Urogymninae.

Dasyatis Rafinesque [C. S.] 1810:16 Fem. Dasyatis ujo Rafinesque 1810. Type by monotypy. Also in Rafinesque 1810:49 [ref. 3595], and if that technically was published before Rafinesque 1810:16 as above, then the type species of Dasyatis is here (W.N.E.) selected as Raja pastinaca Linnaeus (also includes Dasyatis attavilla Rafinesque); also this means Uroxis and Dasyatis both date to ref. 3595; I (W.N.E.) select Dasyatis over Uroxis. Dasibatis Agassiz 1846:117 [ref. 64] is an unjustified emendation. The family spelling is incorrect as Dasyatididae on Steyskal as used by Kottelat 2013. •Valid as Dasyatis Rafinesque 1810 -- (Krefft & Stehmann 1973:70 [ref. 7167], Capapé 1977:75 [ref. 20631], Nakaya in Masuda et al. 1984:15 [ref. 6441], Compagno & Roberts 1984:4 [ref. 6167], Compagno & Roberts 1984:286 [ref. 8237], Compagno & Heemstra 1984:11 [ref. 8238], Compagno 1986:136 [ref. 5648], Cappetta 1987:163 [ref. 6348], Nishida & Nakaya 1988 [ref. 12554], Paxton et al. 1989:42 [ref. 12442], Nishida 1990:98 [ref. 19783], Nishida & Nakaya 1990:327 [ref. 20166], Séret in Lévêque et al. 1990:64 [ref. 21589], Kuang in Pan et al. 1991:22 [ref. 23876], Gomon et al. 1994:181 [ref. 22532], Castro-Aguirre et al. 1999:72 [ref. 24550], Last & Compagno 1999:1482 [ref. 24639], Compagno 1999:495 [ref. 25589], Rosenberger 2001:615 [ref. 25447], McEachran & Carvalho 2003:563 [ref. 26985], Compagno et al. 2005:70 [ref. 29145], Paxton et al. 2006:191 [ref. 28995], Carvalho et al. 2007:155 [ref. 30012], Scharpf 2007:2 [ref. 30398], Gomon 2008:138 [ref. 30616], Last & White 2008:275 [ref. 29693], Schwartz 2008:36 [ref. 36773], Ogihara et al. 2009:63 [ref. 31112], Lipej & Dulčić 2010:15 [ref. 36649], Last & White 2013:1 [ref. 32949], Kottelat 2013:25 [ref. 32989], Parin et al. 2014:38 [ref. 33547], Last & Stewart 2015:198 [ref. 34224], Lim et al. 2015:11 [ref. 34441] in Dasyatidae, Dyldin 2015:73 [ref. 34524], Zhang et al. 2016:44 [ref. 34477], Last et al. 2016:354 [ref. 34581] in Dasyatinae, Del Moral-Flores et al. 2016:127 [ref. 34398], Saadaoui et al. 2016:101 [ref. 34799], Last et al. 2016:529 [ref. 35010], Fricke et al. 2018:25 [ref. 35805], Ebert et al. 2021:91 [ref. 38234]). Current status: Valid as Dasyatis Rafinesque 1810. Dasyatidae: Dasyatinae.

Dasybatus Klein [J. T.] 1775:991 Masc. Not available, published in a work that does not conform to the principle of binominal nomenclature. Not Dasybatus Blainville 1816. •In the synonymy of Dasyatis Rafinesque 1810 -- (Kottelat 2013:25 [ef. 32989]). Suppressed. Current status: Synonym of Dasyatis Rafinesque 1810. Dasyatidae: Dasyatinae.

Dasybatus Garman [S.] (ex Klein) 1885:221 Masc. Raja pastinaca Linnaeus 1758. Type by monotypy. Based on Dasybatus Klein 1775. Walbaum 1792 did not make available; names reproduced by Walbaum from Klein have been rejected by the ICZN. •Synonym of Dasyatis Rafinesque 1810. Current status: Synonym of Dasyatis Rafinesque 1810. Dasyatidae: Dasyatinae.

Dasybatus Walbaum [J. J.] (ex Klein) 1792:581 Masc. Not available, published in a part of work rejected for nomenclatural purposes in Opinion 21 (1938). Based on Klein 1742:34 [ref. 30141], with reference to Willughby 1686:Tab. D5, fig. 3 [ref. 30164]. •In the synonymy of Dasyatis Rafinesque 1810. Suppressed. Current status: Synonym of Dasyatis Rafinesque 1810. Dasyatidae: Dasyatinae.

Discobatis Miklouho-Maclay [N. de] & Macleay [W.] 1886:676 Fem. Discobatis marginipinnis Miklouho-Maclay & Macleay 1886. Type by monotypy. Not preoccupied by Discobatus Garman 1881 in fishes; Discotrygon Fowler 1910 is an unneeded replacement. •Synonym of Taeniura Müller & Henle 1837. Current status: Synonym of Taeniura Müller & Henle 1837. Dasyatidae.

Discotrygon Fowler [H. W.] 1910:468 Fem. Discobatis marginipinnis Miklouho-Maclay & Macleay 1886. Type by being a replacement name. Unneeded replacement for Discobatis Miklouho-Maclay & Macleay 1886, not preoccupied by Discobatus Garman 1881 in fishes. •Synonym of Taeniura Müller & Henle 1837. Current status: Synonym of Taeniura Müller & Henle 1837. Dasyatidae.

Fluvitrygon Last [P. R.], Naylor [G. J. P.] & Manjaji-Matsumoto [B. M.] 2016:360 Fem. Himantura signifer Compagno & Roberts 1982. Type by original designation. •Valid as Fluvitrygon Last, Naylor & Manjaji-Matsumoto 2016 -- (Last et al. 2016:524 [ref. 35010], Iqbal et al. 2017:83 [ref. 35489], Iqbal et al. 2018:171 [ref. 35761]). Current status: Valid as Fluvitrygon Last, Naylor & Manjaji-Matsumoto 2016. Dasyatidae: Urogymninae.

Fontitrygon Last [P. R.], Naylor [G. J. P.] & Manjaji-Matsumoto [B. M.] 2016:360 Fem. Trygon margarita Günther 1870. Type by original designation. •Valid as Fontitrygon Last, Naylor & Manjaji-Matsumoto 2016 -- (Last et al. 2016:528 [ref. 35010]). Current status: Valid as Fontitrygon Last, Naylor & Manjaji-Matsumoto 2016. Dasyatidae: Urogymninae.

Gymnura Müller [J.] & Henle [F. G. J.] 1837:117 Fem. Raja asperrima Bloch & Schneider 1801. Type by monotypy. Objectively invalid; preoccupied by Gymnura van Hasselt 1823 in fishes, replaced by Urogymnus Müller & Henle 1837. •Synonym of Urogymnus Müller & Henle 1837 -- (Paxton et al. 1989:43 [ref. 12442]). 1°Homonym. Current status: Synonym of Urogymnus Müller & Henle 1837. Dasyatidae: Urogymninae.

Hemitrygon (subgenus of Trygon) Müller [J.] & Henle [F. G. J.] 1838:90 Fem. Trygon bennettii Müller & Henle 1841. Type by subsequent monotypy. Appeared first without species, one species added by Müller & Henle 1841:160 [ref. 3069]. •Synonym of Dasyatis Rafinesque 1810 -- (Kottelat 2013:25 [ref. 32989]). •Valid as Hemitrygon Müller & Henle 1838 -- (Last et al. 2016:355 [ref. 34581] in Dasyatinae, Last et al. 2016:529 [ref. 35010], White et al. 2017:226 [ref. 35860], White & Ko'ou 2018:53 [ref. 35922], Moore et al. 2020:364 [ref. 37677]). Current status: Valid as Hemitrygon Müller & Henle 1838. Dasyatidae: Dasyatinae.

Himantura Müller [J.] & Henle [F. G. J.] 1837:400 Fem. Raja sephen uarnak Forsskål 1775. Type by subsequent designation. Also appeared in (and may date to) Müller & Henle 1837:117. Type designated by Jordan & Evermann 1896:82 [ref. 2443]; also by Garman 1913:375 [ref. 1545] who unjustifiably emended spelling to Himanturus, as a subgenus of Dasybatus. •Valid as Himantura Müller & Henle 1837 -- (Krefft & Stehmann 1973:72 [ref. 7167], Compagno & Roberts 1982:323 [ref. 8489], Nakaya in Masuda et al. 1984:16 [ref. 6441], Compagno & Heemstra 1984:4 [ref. 8238], Compagno 1986:138 [ref. 5648], Paxton et al. 1989:42 [ref. 12442], Roberts 1989:22 [ref. 6439], Nishida 1990:98 [ref. 19783], Ishihara et al. 1993:23 [ref. 22461], Castro-Aguirre et al. 1999:71 [ref. 24550], Last & Compagno 1999:1480 [ref. 24639], Compagno 1999:496 [ref. 25589], Rosenberger 2001:615 [ref. 25447], McEachran & Carvalho 2003:563 [ref. 26985], Compagno et al. 2005:71 [ref. 29145], Last et al. 2006:19 [ref. 28719], Manjaji-Matsumoto & Last 2006:290 [ref. 28776], Paxton et al. 2006:193 [ref. 28995], Last & Manjaji-Matsumo 2008:283 [ref. 29694], Last et al. 2008:303 [ref. 29696], Manjaji-Matsumoto & Last 2008:293 [ref. 29695], Schwartz 2008:37 [ref. 36773], Kimura 2009:12 [ref. 30426], Last et al. 2012:20 [ref. 31993], Borsa et al. 2013{1 [ref. 32736], Last & White 2013:1 [ref. 32949], Kottelat 2013:26 [ref. 32989], Bogorodsky et al. 2014:144 [ref. 33423], Lim et al. 2015:13 [ref. 34441] in Himanturidae, Last et al. 2016:361 [ref. 34581] in Urogymninae, Last et al. 2016:378 [ref. 34638], Del Moral-Flores et al. 2016:130 [ref. 34398], Last et al. 2016:524 [ref. 35010], Motomura et al. 2017:25 [ref. 35490], White et al. 2017:228 [ref. 35860], Fricke et al. 2018:26 [ref. 35805], Golani & Fricke 2018:15 [ref. 36273], White & Ko'ou 2018:54 [ref. 35922], Fricke et al. 2019:45 [ref. 36673], Ebert et al. 2021:92 [ref. 38234]). Current status: Valid as Himantura Müller & Henle 1837. Dasyatidae: Urogymninae.

Hypanus Rafinesque [C. S.] 1818:272 Masc. Raja say Lesueur 1817. •Synonym Dasyatis Rafinesque 1810 -- (Kottelat 2013:25 [ref. 32989]). •Valid as Hypanus Rafinesque 1818 -- (Last et al. 2016:355 [ref. 34581] in Dasyatinae, Last et al. 2016:529 [ref. 35010], Ehemann et al. 2018:26 [ref. 36194], Petean et al. 2020:1 [ref. 37830]). Current status: Valid as Hypanus Rafinesque 1818. Dasyatidae: Dasyatinae.

Hypolophus Müller [J.] & Henle [F. G. J.] 1837:117 Masc. Raja sephen Forsskål 1775. Type by subsequent designation (also subsequent monotypy). Also in Müller & Henle 1837:400 [ref. 13421] without species. Species added by Müller & Henle 1841:170 [ref. 3069] but earlier Bonaparte 1838:202 (p. 6 of separate) included one species and designated type (see p. 2 of separate). Spelled Hyplophus by Jordan 1923:104 [ref. 2421]. •Valid as Hypolophus Müller & Henle 1837 -- (Compagno 1986:140 [ref. 5648]). •Valid, but Pastinachus Rüppell 1829 may be a senior synonym -- (Paxton et al. 1989:43 [ref. 12442]). •Synonym of Pastinachus Rüppell 1829 - (Heemstra in Smith & Heemstra 1995:viii [ref. 21953], Last et al. 2005:2 [ref. 28346], Last & Manjaji-Matsumoto 2010:115 [ref. 30854] with question, Kottelat 2013:27 [ref. 32989]). Current status: Synonym of Pastinachus Rüppell 1829. Dasyatidae: Hypolophinae.

Maculabatis Last [P. R.], Naylor [G. J. P.] & Manjaji-Matsumoto [B. M.] 2016:361 Fem. Trygon gerrardi Gray 1851. Type by original designation. •Valid as Maculabatis Last, Naylor & Manjaji-Matsumoto 2016 -- (Manjaji-Matsumoto & Last 2016:335 [ref. 34624], Last et al. 2016:66 [ref. 34669], Last et al. 2016:525 [ref. 35010], White et al. 2017:232 [ref. 35860], Golani & Fricke 2018:15 [ref. 36273], White & Ko'ou 2018:55 [ref. 35922], Ebert et al. 2021:93 [ref. 38234]). Current status: Valid as Maculabatis Last, Naylor & Manjaji-Matsumoto 2016. Dasyatidae: Urogymninae.

Makararaja Roberts [T. R.] 2007:286 Fem. Makararaja chindwinensis Roberts 2007. Type by original designation (also monotypic). Roberts 2007:279 [ref. 29791] creates a new subfamily Pastinachinae for Pastinachus and Makararaja. •Possible a synonym of Pastinachus Rüppell 1828 -- (Last & Manjaji-Matsumoto 2010:115 [ref. 30854]). •Synonym of Pastinachus Rüppell 1829 -- (Kottelat 2013:27 [ref. 32989]). •Valid as Makararaja Roberts 2007 -- (Weigmann 2016:139 [ref. 34211], Last et al. 2016:363 [ref. 34581] in Hypolophinae, Last et al. 2016:527 [ref. 35010]). Current status: Valid as Makararaja Roberts 2007. Dasyatidae: Hypolophinae.

Megatrygon Last [P. R.], Naylor [G. J. P.] & Manjaji-Matsumoto [B. M.] 2016:356 Fem. Trygon microps Annandale 1908. Type by original designation (also monotypic). •Valid as Megatrygon Last, Naylor & Manjaji-Matsumoto 2016 -- (Last et al. 2016:528 [ref. 35010], White et al. 2017:236 [ref. 35860], White & Ko'ou 2018:56 [ref. 35922], Ebert et al. 2021:93 [ref. 38234]). Current status: Valid as Megatrygon Last, Naylor & Manjaji-Matsumoto 2016. Dasyatidae: Dasyatinae.

Neotrygon Castelnau [F. L.] 1873:122 Fem. Raya trigonoides Castelnau 1873. Type by monotypy. •Valid as Neotrygon Castelnau 1873 -- (Last & White 2008:315 [ref. 29697], Kimura 2009:14 [ref. 30426], Last et al. 2010:38 [ref. 30793], Borsa et al. 2013:221 [ref. 32770], Lim et al. 2015:12 [ref. 34441] in Neotrygonidae, Dyldin 2015:74 [ref. 34524], Last et al. 2016:533 [ref. 34245], Last et al. 2016:358 [ref. 34581], Last et al. 2016:528 [ref. 35010], Motomura et al. 2017:26 [ref. 35490], Borsa et al. 2017:[1] [ref. 35563], Pavan-Kumar et al. 2017:[1] [ref. 35564], White et al. 2017:238 [ref. 35860], Fricke et al. 2018:26 [ref. 35805], Golani & Fricke 2018:16 [ref. 36273], White & Ko'ou 2018:57 [ref. 35922], Fricke et al. 2019:45 [ref. 36673], Ebert et al. 2021:93 [ref. 38234]). Current status: Valid as Neotrygon Castelnau 1873. Dasyatidae: Neotrygoninae.

Pastinaca Swainson [W.] 1838:172 Fem. Pastinaca olivacea Swainson 1839 (= Raja pastinaca Linnaeus 1758). Type by subsequent designation. Species added in 1839:192, 319 [ref. 4303]. Could be considered a replacement name for Himantura based on footnote, p. 172. Type apparently first designated by Jordan & Evermann 1896:24 [ref. 2443] if not regarded as a replacement name. Misspelled as Pastenaca in German translation. •Synonym of Dasyatis Rafinesque 1810 -- (Krefft & Stehmann 1973:70 [ref. 7167], Compagno & Roberts 1984:4 [ref. 6167], Castro-Aguirre et al. 1999:73 [ref. 24550]). •Regarded as a replacement name, and a synonym of Himantura Müller & Henle 1837 -- (Kottelat 2013:26 [ref. 32989]). Current status: Synonym of Himantura Müller & Henle 1837. Dasyatidae: Urogymninae.

Pastinacae (subgenus of Raja) Nardo [G. D.] 1827:25 Raja pastinaca Linnaeus 1758. Not available, name given in plural only. Also in Nardo 1827:476 [ref. 19740] •In the synonymy of Dasyatis Rafinesque 1810. Current status: Synonym of Dasyatis Rafinesque 1810. Dasyatidae: Dasyatinae.

Pastinachus (subgenus of Trigon) Rüppell [W. P. E. S.] 1829:51 Masc. Raja sephen Forsskål 1775. Type by subsequent designation. Original not examined. Type designated by Garman 1913:375 [ref. 1545]. •Appears to be a senior synonym of currently-recognized genus Hypolophus Müller & Henle 1837 -- (Paxton et al. 1989:43 [ref. 12442], Last & Compagno 1999:1482 [ref. 24639]). •Valid as Pastinachus Rüppell 1829 -- (Compagno 1999:496 [ref. 25589], Rosenberger 2001:615 [ref. 25447], Last et al. 2005:2 [ref. 28346], Compagno et al. 2005:74 [ref. 29145], Roberts 2007:285 [ref. 29413], Schwartz 2008:38 [ref. 36773] as Pastinacus, Last & Manjaji-Matsumoto 2010:116 [ref. 30854], Last et al. 2010:121 [ref. 30855], Kottelat 2013:27 [ref. 32989], Lim et al. 2015:13 [ref. 34441] in Pastinachidae, Last et al. 2016:364 [ref. 34581] in Hypolophinae, Last et al. 2016:527 [ref. 35010], White et al. 2017:248 [ref. 35860], Fricke et al. 2018:26 [ref. 35805], Golani & Fricke 2018:16 [ref. 36273], White & Ko'ou 2018:59 [ref. 35922], Ebert et al. 2021:94 [ref. 38234]). Current status: Valid as Pastinachus Rüppell 1829. Dasyatidae: Hypolophinae.

Pateobatis Last [P. R.], Naylor [G. J. P.] & Manjaji-Matsumoto [B. M.] 2016:362 Fem. Trygon uarnacoides Bleeker 1852. Type by original designation. •Valid as Pateobatis Last, Naylor & Manjaji-Matsumoto 2016 -- (Last et al. 2016:525, 526 [ref. 35010], White et al. 2017:250 [ref. 35860], Fricke et al. 2018:26 [ref. 35805], Golani & Fricke 2018:16 [ref. 36273], White & Ko'ou 2018:59 [ref. 35922], Ebert et al. 2021:94 [ref. 38234]). Current status: Valid as Pateobatis Last, Naylor & Manjaji-Matsumoto 2016. Dasyatidae: Urogymninae.

Pteroplatytrygon (subgenus of Dasyatis) Fowler [H. W.] 1910:474 Fem. Trygon violacea Bonaparte 1832. Type by original designation (also monotypic). •Synonym of Dasyatis Rafinesque 1810 -- (Krefft & Stehmann 1973:70 [ref. 7167], Compagno & Roberts 1984:4 [ref. 6167]). •Valid as Pteroplatytrygon Fowler 1910 -- (Last & Compagno 1999:1482 [ref. 24639], Compagno 1999:496 [ref. 25589], McEachran & Carvalho 2003:563 [ref. 26985], Gomon 2008:141 [ref. 30616], Schwartz 2008:38 [ref. 36773], Last & Stewart 2015:200 [ref. 34224], Dyldin 2015:75 [ref. 34524], Bañón et al. 2016:302 [ref. 34397], Last et al. 2016:356 [ref. 34581] in Dasyatinae, Del Moral-Flores et al. 2016:130 [ref. 34398], Last et al. 2016:527 [ref. 35010], White et al. 2017:256 [ref. 35860], Ehemann et al. 2018:26 [ref. 36194], White & Ko'ou 2018:61 [ref. 35922], Ebert et al. 2021:95 [ref. 38234]). Current status: Valid as Pteroplatytrygon Fowler 1910. Dasyatidae: Dasyatinae.

Rhachinotus Cantor [T. E.] 1849:1404 [422] Masc. Raja africana Bloch & Schneider 1801. Type by original designation. Intended as unneeded replacement for Anacanthus [sic, Anacanthes] Ehrenberg in van der Hoeven 1833, not preoccupied by Anacanthus Gray 1830 in fishes, and Serville 1832 in Coleoptera. Type different from Anacanthes Ehrenberg in van der Hoeven 1833. •Synonym of Urogymnus Müller & Henle 1837. Current status: Synonym of Urogymnus Müller & Henle 1837. Dasyatidae: Urogymninae.

Taeniura Müller [J.] & Henle [F. G. J.] 1837:117 Fem. Trygon ornatus Gray 1830. Type by monotypy. Also in Müller & Henle 1938:90 [ref. 3066] and as new in Müller & Henle 1841:171 [ref. 3069]. •Valid as Taeniura Müller & Henle 1837 -- (Krefft & Stehmann 1973:73 [ref. 7167], Nakaya in Masuda et al. 1984:16 [ref. 6441], Compagno 1986:140 [ref. 5648], Paxton et al. 1989:43 [ref. 12442], Nishida 1990:98 [ref. 19783], Last & Compagno 1999:1482 [ref. 24639], Compagno 1999:497 [ref. 25589], Compagno et al. 2005:75 [ref. 29145], Paxton et al. 2006:195 [ref. 28995], Schwartz 2008:38 [ref. 36773] as taeinura, Kimura 2009:14 [ref. 30426], Lim et al. 2015:12 [ref. 34441] in Neotrygonidae, Last et al. 2016:359 [ref. 34581], Last et al. 2016:387 [ref. 34638], Last et al. 2016:526 [ref. 35010], Motomura et al. 2017:26 [ref. 35490], White et al. 2017:258 [ref. 35860], Fricke et al. 2018:26 [ref. 35805], Golani & Fricke 2018:16 [ref. 36273], White & Ko'ou 2018:61 [ref. 35922], Fricke et al. 2019:46 [ref. 36673], Ebert et al. 2021:95 [ref. 38234]). Current status: Valid as Taeniura Müller & Henle 1837. Dasyatidae: Neotrygoninae.

Taeniurops (subgenus of Taeniura) Garman [S.] 1913:399 Masc. Taeniura meyeni Müller & Henle 1841. Type by subsequent designation. Type apparently designated first by Fowler 1941:397 [ref. 6536]. •Valid as Taeniurops Garman 1913 -- (Ebert et al. 2013:364 [ref. 33045], Lim et al. 2015:11 [ref. 34441] in Dasyatidae, Last et al. 2016:357 [ref. 34581] in Dasyatinae, Last et al. 2016:526 [ref. 35010], White et al. 2017:262 [ref. 35860], Fricke et al. 2018:27 [ref. 35805], Golani & Fricke 2018:16 [ref. 36273], White & Ko'ou 2018:62 [ref. 35922], Fricke et al. 2019:46 [ref. 36673], Ebert et al. 2021:96 [ref. 38234]). Current status: Valid as Taeniurops Garman 1913. Dasyatidae: Dasyatinae.

Telatrygon Last [P. R.], Naylor [G. J. P.] & Manjaji-Matsumoto [B. M.] 2016:357 Fem. Trygon zugei Müller & Henle 1841. Type by original designation. •Valid as Telatrygon Last, Naylor & Manjaji-Matsumoto 2016 -- (Last et al. 2016:394 [ref. 34638], Last et al. 2016:528 [ref. 35010]). Current status: Valid as Telatrygon Last, Naylor & Manjaji-Matsumoto 2016. Dasyatidae: Dasyatinae.

Toshia Whitley [G. P.] 1933:60 Fem. Dasyatis fluviorum Ogilby 1908. Type by original designation (also monotypic). •Synonym of Dasyatis Rafinesque 1810 -- (Kottelat 2013:25 [ref. 32989]). •Synonym of Hemitrygon Müller & Henle 1838 based on placement of type species. Current status: Synonym of Hemitrygon Müller & Henle 1838. Dasyatidae: Dasyatinae.

Trygon Cuvier [G.] (ex Adanson) 1816:136 Fem. Raja pastinaca Linnaeus 1758. Type by subsequent designation. Type apparently designated first by Bory de Saint-Vincent, v. 13, 1828:99 [ref. 3853] (see Whitley 1935:138 [ref. 6396]). •Synonym of Dasyatis Rafinesque 1810 -- (Krefft & Stehmann 1973:70 [ref. 7167], Compagno & Roberts 1984:4 [ref. 6167], Cappetta 1987:163 [ref. 6348], Kottelat 2013:25 [ref. 32989], Parin et al. 2014:38 [ref. 33547]). Current status: Synonym of Dasyatis Rafinesque 1810. Dasyatidae: Dasyatinae.

Trygon Geoffroy St. Hilaire [E.] 1817:Pl. 25 Fem. Trygon grabatus Geoffroy St. Hilaire 1817. Objectively invalid; preoccupied by Trygon Cuvier 1816. •Synonym of Taeniurops Garman 1913. 1°Homonym. Current status: Synonym of Taeniurops Garman 1913. Dasyatidae: Dasyatinae.

Trygonobatis (subgenus of Raja) Blainville [H. de] 1825:35 Fem. Raja pastinaca Linnaeus 1758. Type by monotypy. As a section of Raja; apparently only one species mentioned by name. Perhaps best considered an unjustified emendation of, or new spelling for Trygonobatus Blainville 1818. •In the synonymy of Dasyatis Rafinesque 1810 -- (Kottelat 2013:25 [ef. 32989]). Current status: Synonym of Dasyatis Rafinesque 1810. Dasyatidae: Dasyatinae.

Trygonobatus (subgenus of Raia) Blainville [H. de] 1816:112 [= 120] Masc. Raja pastinaca Linnaeus 1758. Type by subsequent designation. Type designated by Lesson, v. 16, 1830:374 [ref. 13391] (see Whitley 1935:137 [ref. 6396]); Lesson's spelling was Trigonobatus. •Synonym of Dasyatis Rafinesque 1810 -- (Krefft & Stehmann 1973:70 [ref. 7167], Compagno & Roberts 1984:4 [ref. 6167], Kottelat 2013:25 [ref. 32989]). Current status: Synonym of Dasyatis Rafinesque 1810. Dasyatidae: Dasyatinae.

Urogymnus Müller [J.] & Henle [F. G. J.] 1837:434 Masc. Raja asperrima Bloch & Schneider 1801. Type by being a replacement name. Replacement for Gymnura Müller & Henle 1837, preoccupied by Gymnura van Hasselt 1823 in fishes. •Valid as Urogymnus Müller & Henle 1837 -- (Compagno 1986:141 [ref. 5648], Paxton et al. 1989:43 [ref. 12442], Séret in Lévêque et al. 1990:74 [ref. 21589], Last & Compagno 1999:1481 [ref. 24639], Compagno 1999:497 [ref. 25589], Compagno et al. 2005:75 [ref. 29145], Paxton et al. 2006:196 [ref. 28995], Kimura 2009:14 [ref. 30426], Carvalho & Lovejoy 2011:18 [ref. 31182] of uncertain validity, Last et al. 2016:362 [ref. 34581] in Urogymninae, Last et al. 2016:162 [ref. 34634], Iqbal & Yustian 2016:333 [ref. 34942], Last et al. 2016:523, 526 [ref. 35010], White et al. 2017:264 [ref. 35860], Fricke et al. 2018:27 [ref. 35805], Golani & Fricke 2018:16 [ref. 36273], White & Ko'ou 2018:62 [ref. 35922], Windusari et al. 2019:337 [ref. 37369], Iqbal et al. 2019:371 [ref. 37370], Sen et al. 2020:91 [ref. 37564], Ebert et al. 2021:96 [ref. 38234]). Current status: Valid as Urogymnus Müller & Henle 1837. Dasyatidae: Urogymninae.

Urolophoides Lindberg [G. U.] in Soldatov & Lindberg 1930:24 Masc. Urolophoides giganteus Lindberg 1930. Type by original designation (also monotypic). •Valid as Urolophoides Lindberg 1930 -- (some authors). •Synonym of Dasyatis Rafinesque 1810 -- (Nishida & Nakaya 1990:327 [ref. 20166], Kottelat 2013:25 [ref. 32989], Parin et al. 2014:39 [ref. 33547]). •Synonym of Hemitrygon Müller & Henle 1838 based on placement of type species. Current status: Synonym of Hemitrygon Müller & Henle 1838. Dasyatidae: Dasyatinae.

Uroxis Rafinesque [C. S.] 1810:48, 61 Masc. Dasyatis ujo Rafinesque 1810. Type by monotypy. If ref. 3595 was published before Rafinescue 1810 [ref. 3594] then the type species is Uroxis ujus by monotypy, if the reverse then the type is Dasyatis ujo. Treated as masculine (Art. 30.2.4). •Objective synonym of Dasyatis Rafinesque 1810 -- (Krefft & Stehmann 1973:70 [ref. 7167], Compagno & Roberts 1984:4 [ref. 6167], Kottelat 2013:25 [ref. 32989]). Current status: Synonym of Dasyatis Rafinesque 1810. Dasyatidae: Dasyatinae.