136 lines
14 KiB
XML
136 lines
14 KiB
XML
<document id="BC61C3932BBF8929310DA4E5CAC08830" ID="10.11646/zootaxa.4139.3.2" ID-DOI="10.11646/zootaxa.4139.3.2" ID-GBIF-Dataset="51358935-98b0-4d89-a47f-e4341171e5b9" ID-ISSN="1175-5326" ID-Zenodo-Dep="262765" ID-ZooBank="DCF4220B-4A73-407C-837C-54DEAE29F435" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1469091585085" checkinUser="plazi" docAuthor="Last, Peter R., Naylor, Gavin J. P. & Manjaji-Matsumoto, B. Mabel" docDate="2016" docId="03A7CA1D85621459E7C6F887FE7D055B" docLanguage="en" docName="zootaxa.4139.3.2.pdf" docOrigin="Zootaxa 4139 (3)" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Dasyatinae" docType="treatment" docVersion="9" lastPageNumber="354" masterDocId="FF9EB265856A1450E751FF83FFDE0766" masterDocTitle="A revised classification of the family Dasyatidae (Chondrichthyes: Myliobatiformes) based on new morphological and molecular insights" masterLastPageNumber="368" masterPageNumber="345" pageNumber="353" updateTime="1698365466156" updateUser="plazi">
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<mods:mods id="BFF532894B67FE4F2C65CAECCB014DF0" xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo id="A084557F042F20D3A82F0C4CD1A14A89">
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<mods:title id="F1936FFF502ABB5DA06CA4316B035044">A revised classification of the family Dasyatidae (Chondrichthyes: Myliobatiformes) based on new morphological and molecular insights</mods:title>
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</mods:titleInfo>
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<mods:name id="0AA36B38ACDD6E879C9879241E76D02F" type="personal">
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<mods:namePart id="DCCE8C1C7E3B922AABCC43124B630F2B">Last, Peter R.</mods:namePart>
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<mods:roleTerm id="3A5BA444F5C973CF78361BE84723E52A">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="022B6F4A022FAAB16B18D2337A350A3B">Naylor, Gavin J. P.</mods:namePart>
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</mods:name>
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<mods:name id="D0ED22B7F05D56D031D776F8AD0215C4" type="personal">
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<mods:role id="F3788843503079D80321B1C458A4A795">
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<mods:roleTerm id="FEC12C492DD2EEC09E1077CC6E494620">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="77B0B21B9EA4D00F2FC728C50A3190B8">Manjaji-Matsumoto, B. Mabel</mods:namePart>
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</mods:name>
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<mods:typeOfResource id="E2163F821C0041860A4CCBE54919EA06">text</mods:typeOfResource>
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<mods:titleInfo id="9A26879F7E96BB6DF5EE52AFA78D596A">
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<mods:title id="5B3DC2FF60738FC2A50F303BBA308D89">Zootaxa</mods:title>
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</mods:titleInfo>
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<mods:part id="05C45B3774A6C24C127533390A23B043">
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<mods:date id="BA6B64A1DAD4CE3EDB5980C7BA3ED8F3">2016</mods:date>
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<mods:detail id="92FFF86D4772ABDBD1F203A81A929FCE" type="volume">
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<mods:number id="A6C85EEEEE7FAEAC6DBCF61D37970A5E">4139</mods:number>
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</mods:detail>
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<mods:start id="A9974B22867A4717B7080EDBDDBDEBCE">345</mods:start>
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<mods:end id="30BFB651ED4DD05DB459E667575F2373">368</mods:end>
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<mods:classification id="7EEEC265BC43653F8520723914524684">journal article</mods:classification>
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<mods:identifier id="A683A12C077F4C0D2062FDDC0A75497B" type="DOI">10.11646/zootaxa.4139.3.2</mods:identifier>
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<mods:identifier id="7E8B57B0449D8BDA1D7C4527403918CB" type="ISSN">1175-5326</mods:identifier>
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<mods:identifier id="7CBEF826ED09D0B99280FA8010B3A8FF" type="Zenodo-Dep">262765</mods:identifier>
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<treatment id="03A7CA1D85621459E7C6F887FE7D055B" ID-DOI="http://doi.org/10.5281/zenodo.6085201" ID-GBIF-Taxon="123198572" ID-Zenodo-Dep="6085201" LSID="urn:lsid:plazi:treatment:03A7CA1D85621459E7C6F887FE7D055B" httpUri="http://treatment.plazi.org/id/03A7CA1D85621459E7C6F887FE7D055B" lastPageId="9" lastPageNumber="354" pageId="8" pageNumber="353">
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<subSubSection id="C314288085621458E7C6F887FC680019" pageId="8" pageNumber="353" type="nomenclature">
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<paragraph id="8BB17B0B85621458E7C6F887FE770078" blockId="8.[151,425,1796,1822]" box="[151,425,1796,1822]" pageId="8" pageNumber="353">
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<heading id="D0F9CC6785621458E7C6F887FE770078" bold="true" box="[151,425,1796,1822]" fontSize="11" level="1" pageId="8" pageNumber="353" reason="1">
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<emphasis id="B97AA71985621458E7C6F887FE770078" bold="true" box="[151,425,1796,1822]" pageId="8" pageNumber="353">
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Subfamily
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<taxonomicName id="4C0E008885621458E64EF887FE770078" box="[287,425,1796,1822]" class="Elasmobranchii" family="Dasyatidae" kingdom="Animalia" order="Myliobatiformes" pageId="8" pageNumber="353" phylum="Chordata" rank="subFamily" subFamily="Dasyatinae">Dasyatinae</taxonomicName>
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</emphasis>
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</heading>
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</paragraph>
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<paragraph id="8BB17B0B85621458E7C6F8C9FC680019" blockId="8.[151,1436,1866,1919]" pageId="8" pageNumber="353">
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Dasybatidae
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<collectingCountry id="F3193B9B85621458E64EF8C9FEBD0006" box="[287,355,1866,1888]" name="Jordan" pageId="8" pageNumber="353">Jordan</collectingCountry>
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& Gilbert, 1879:386 (corrected to
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<taxonomicName id="4C0E008885621458E58FF8C9FC900006" box="[734,846,1866,1888]" class="Elasmobranchii" family="Dasyatidae" kingdom="Animalia" order="Myliobatiformes" pageId="8" pageNumber="353" phylum="Chordata" rank="family">Dasyatidae</taxonomicName>
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by
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<collectingCountry id="F3193B9B85621458E42CF8C9FC1D0006" box="[893,963,1866,1888]" name="Jordan" pageId="8" pageNumber="353">Jordan</collectingCountry>
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, 1888:22; proposed herein as a subgenus of
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<taxonomicName id="4C0E008885621458E796F8E9FEFE0019" box="[199,288,1898,1919]" class="Elasmobranchii" family="Dasyatidae" genus="Dasyatis" kingdom="Animalia" order="Myliobatiformes" pageId="8" pageNumber="353" phylum="Chordata" rank="genus">
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<emphasis id="B97AA71985621458E796F8E9FEFE0019" box="[199,288,1898,1919]" italics="true" pageId="8" pageNumber="353">Dasyatis</emphasis>
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</taxonomicName>
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);
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<typeStatus id="54B5C5A985621458E664F8E9FEBF0019" box="[309,353,1898,1919]" pageId="8" pageNumber="353">type</typeStatus>
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genus
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<taxonomicName id="4C0E008885621458E6F9F8E9FD650019" authority="Rafinesque, 1810" authorityName="Rafinesque" authorityYear="1810" box="[424,699,1897,1919]" class="Elasmobranchii" family="Dasyatidae" genus="Dasyatis" kingdom="Animalia" order="Myliobatiformes" pageId="8" pageNumber="353" phylum="Chordata" rank="genus">
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<emphasis id="B97AA71985621458E6F9F8E9FDDF0019" box="[424,513,1898,1919]" italics="true" pageId="8" pageNumber="353">Dasyatis</emphasis>
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Rafinesque, 1810
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</taxonomicName>
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, by original designation.
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</paragraph>
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</subSubSection>
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<subSubSection id="C314288085621459E7C6F828FEC906EE" lastPageId="9" lastPageNumber="354" pageId="8" pageNumber="353" type="description">
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<paragraph id="8BB17B0B85621459E7C6F828FE4F0626" blockId="8.[151,1437,1963,2025]" lastBlockId="9.[151,1437,151,573]" lastPageId="9" lastPageNumber="354" pageId="8" pageNumber="353">
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<emphasis id="B97AA71985621458E7C6F828FED100A2" bold="true" box="[151,271,1963,1988]" pageId="8" pageNumber="353">Definition</emphasis>
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. Morphologically variable subfamily with no unique character states; disc circular, flattened coneshaped but mostly rhombic; snout short to long; tail variably depressed, short and firm to long and whip-like; oral papillae 1–7 or absent; dorsal tail fold developed or reduced to a fleshy ridge or absent; denticle band absent (typically weak if present), no tail thorns in most species, and usually plain dorsal surface coloration with dark posterior tail. All members with a short to long-based ventral tail fold that can be poorly developed to deep, and caudal sting relatively well forward on tail (distance from pectoral-fin insertion to caudal-sting base 2–3 times interspiracular width).
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</paragraph>
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<paragraph id="8BB17B0B85631459E796FEC8FEC906EE" blockId="9.[151,1437,151,573]" pageId="9" pageNumber="354">
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<emphasis id="B97AA71985631459E796FEC8FEFE0602" bold="true" box="[199,288,331,356]" pageId="9" pageNumber="354">Genera</emphasis>
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.
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<emphasis id="B97AA71985631459E669FECFFABC0602" box="[312,1378,332,357]" italics="true" pageId="9" pageNumber="354">
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<taxonomicName id="4C0E008885631459E669FECFFE1F0603" box="[312,449,332,357]" class="Elasmobranchii" family="Dasyatidae" genus="Bathytoshia" kingdom="Animalia" order="Myliobatiformes" pageId="9" pageNumber="354" phylum="Chordata" rank="genus">Bathytoshia</taxonomicName>
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,
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<taxonomicName id="4C0E008885631459E686FECEFDE20602" box="[471,572,333,356]" class="Elasmobranchii" family="Dasyatidae" genus="Dasyatis" kingdom="Animalia" order="Myliobatiformes" pageId="9" pageNumber="354" phylum="Chordata" rank="genus">Dasyatis</taxonomicName>
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,
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<taxonomicName id="4C0E008885631459E503FECEFD040602" box="[594,730,333,356]" class="Elasmobranchii" family="Dasyatidae" genus="Hemitrygon" kingdom="Animalia" order="Myliobatiformes" pageId="9" pageNumber="354" phylum="Chordata" rank="genus">Hemitrygon</taxonomicName>
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,
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<taxonomicName id="4C0E008885631459E5A1FECEFC260602" authority="Megatrygon" authorityName="Megatrygon" box="[752,1016,333,356]" class="Elasmobranchii" family="Dasyatidae" genus="Hypanus" kingdom="Animalia" order="Myliobatiformes" pageId="9" pageNumber="354" phylum="Chordata" rank="genus">Hypanus, Megatrygon</taxonomicName>
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,
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<taxonomicName id="4C0E008885631459E35EFECFFB0E0603" box="[1039,1232,332,357]" class="Elasmobranchii" family="Dasyatidae" genus="Pteroplatytrygon" kingdom="Animalia" order="Myliobatiformes" pageId="9" pageNumber="354" phylum="Chordata" rank="genus">Pteroplatytrygon</taxonomicName>
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,
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<taxonomicName id="4C0E008885631459E3B7FECEFABC0602" box="[1254,1378,333,356]" class="Elasmobranchii" family="Dasyatidae" genus="Taeniurops" kingdom="Animalia" order="Myliobatiformes" pageId="9" pageNumber="354" phylum="Chordata" rank="genus">Taeniurops</taxonomicName>
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</emphasis>
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and
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<emphasis id="B97AA71985631459E7C6FEECFEC906EE" box="[151,279,367,392]" italics="true" pageId="9" pageNumber="354">
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<taxonomicName id="4C0E008885631459E7C6FEECFECD06EE" box="[151,275,367,392]" class="Elasmobranchii" family="Potamotrygonidae" genus="Telatrygon" kingdom="Animalia" order="Myliobatiformes" pageId="9" pageNumber="357" phylum="Chordata" rank="genus" status="gen. nov.">Telatrygon</taxonomicName>
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.
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</emphasis>
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</paragraph>
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</subSubSection>
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<subSubSection id="C314288085631459E796FE17FE7D055B" pageId="9" pageNumber="354" type="discussion">
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<paragraph id="8BB17B0B85631459E796FE17FE7D055B" blockId="9.[151,1437,151,573]" pageId="9" pageNumber="354">
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<emphasis id="B97AA71985631459E796FE17FEEA06CA" bold="true" box="[199,308,404,428]" pageId="9" pageNumber="354">Remarks</emphasis>
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. The group contains eight genera of which three are resurrected (
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<emphasis id="B97AA71985631459E318FE17FAB606CA" box="[1097,1384,404,429]" italics="true" pageId="9" pageNumber="354">
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<taxonomicName id="4C0E008885631459E318FE17FB0C06CB" box="[1097,1234,404,429]" class="Elasmobranchii" family="Dasyatidae" genus="Bathytoshia" kingdom="Animalia" order="Myliobatiformes" pageId="9" pageNumber="354" phylum="Chordata" rank="genus">Bathytoshia</taxonomicName>
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,
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<taxonomicName id="4C0E008885631459E3B3FE16FAB606CA" box="[1250,1384,405,428]" class="Elasmobranchii" family="Dasyatidae" genus="Hemitrygon" kingdom="Animalia" order="Myliobatiformes" pageId="9" pageNumber="354" phylum="Chordata" rank="genus">Hemitrygon</taxonomicName>
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</emphasis>
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and
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<taxonomicName id="4C0E008885631459E7C6FE3AFF2506B6" box="[151,251,441,464]" class="Elasmobranchii" family="Dasyatidae" genus="Hypanus" kingdom="Animalia" order="Myliobatiformes" pageId="9" pageNumber="354" phylum="Chordata" rank="genus">
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<emphasis id="B97AA71985631459E7C6FE3AFF2506B6" box="[151,251,441,464]" italics="true" pageId="9" pageNumber="354">Hypanus</emphasis>
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</taxonomicName>
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) and two are new (
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<taxonomicName id="4C0E008885631459E68AFE3AFDBA06B6" box="[475,612,441,464]" class="Elasmobranchii" family="Dasyatidae" genus="Megatrygon" kingdom="Animalia" order="Myliobatiformes" pageId="9" pageNumber="356" phylum="Chordata" rank="genus" status="gen. nov.">
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<emphasis id="B97AA71985631459E68AFE3AFDBA06B6" box="[475,612,441,464]" italics="true" pageId="9" pageNumber="354">Megatrygon</emphasis>
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</taxonomicName>
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and
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<taxonomicName id="4C0E008885631459E5CCFE34FCCB06B6" box="[669,789,439,464]" class="Elasmobranchii" family="Potamotrygonidae" genus="Telatrygon" kingdom="Animalia" order="Myliobatiformes" pageId="9" pageNumber="357" phylum="Chordata" rank="genus" status="gen. nov.">
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<emphasis id="B97AA71985631459E5CCFE34FCCB06B6" box="[669,789,439,464]" italics="true" pageId="9" pageNumber="354">Telatrygon</emphasis>
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</taxonomicName>
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). Several nomenclatural issues need to be discussed that relate specifically to each of the genera. Species are treated in more detail in an identification guide to rays of the world (Last
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<emphasis id="B97AA71985631459E64FFD82FE88057E" box="[286,342,511,536]" italics="true" pageId="9" pageNumber="354">et al.</emphasis>
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in press) and other review papers in preparation, but synonymies are discussed briefly in Remarks sections for each genus.
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</paragraph>
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</subSubSection>
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</treatment>
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</document> |