628 lines
97 KiB
XML
628 lines
97 KiB
XML
<document id="A6F72C5DC651613706393EA57F6B652B" ID-CLB-Dataset="30154" ID-DOI="10.11646/zootaxa.4415.1.8" ID-GBIF-Dataset="84cdea0d-dde9-4818-9d97-b42809cde87f" ID-ISSN="1175-5326" ID-Zenodo-Dep="1241898" ID-ZooBank="6FF3114F-87A5-4E93-897F-46AD7CE023E4" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1525599260892" checkinUser="plazi" docAuthor="Ferreira, Katiane M., Faria, Érika De, Ribeiro, Alexandre C., Santana, Júlio C. O., Quagio-Grassioto, Irani & Menezes, Naércio A." docDate="2018" docId="03AFFF4E3034FFADEE989D1818E5F818" docLanguage="en" docName="zootaxa.4415.1.8.pdf" docOrigin="Zootaxa 4415 (1)" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Gephyrocharax machadoi Ferreira & Faria & Ribeiro & Santana & Quagio-Grassioto & Menezes 2018, new species" docType="treatment" docVersion="7" lastPageNumber="168" masterDocId="FF9687363035FFAAEE0F9B641A2AFFAD" masterDocTitle="Gephyrocharax machadoi, a new species of Stevardiinae (Characiformes: Characidae) from the Rio Paraguai basin, central Brazil" masterLastPageNumber="172" masterPageNumber="161" pageNumber="162" updateTime="1698541236316" updateUser="ExternalLinkService">
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<mods:mods id="D6D554641A2CBC30D472B42595C3AC2B" xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo id="04EA42C4128164EF58FEE28D6BFF3DB4">
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<mods:title id="551BE4DD33DF2F0C5438D09359D6B8B4">Gephyrocharax machadoi, a new species of Stevardiinae (Characiformes: Characidae) from the Rio Paraguai basin, central Brazil</mods:title>
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<mods:name id="442A11DFBF34BC77ABC84A6C7823921B" type="personal">
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<mods:roleTerm id="43A0ADED672A11AF085C1BE9A61D0BAF">Author</mods:roleTerm>
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<mods:namePart id="E6C45D75AF1DC0C113EC0553AF4E0DFD">Ferreira, Katiane M.</mods:namePart>
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<mods:roleTerm id="960B23F96B9A82703CE4FD4FEE01BB9E">Author</mods:roleTerm>
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<mods:namePart id="4524D0D33D8BF9E74C7EF7D42F3CFED6">Faria, Érika De</mods:namePart>
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<mods:roleTerm id="DDC2A7D47D22CAC27E2C3A499C5B3F23">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="2AB662A3F0C44AD8305C947B9423DB01">Ribeiro, Alexandre C.</mods:namePart>
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</mods:name>
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<mods:name id="CA7E3DD9169AE61B00159FBE6B0B8472" type="personal">
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<mods:roleTerm id="C5A02528B0188B40F09F36A11F20D631">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="240BFFF168BD17CB4243F21A1406F02B">Santana, Júlio C. O.</mods:namePart>
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</mods:name>
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<mods:roleTerm id="DBEF50452F099940A843C261D25E3FE0">Author</mods:roleTerm>
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<mods:namePart id="053399502039E4C67745CC2CBA844305">Quagio-Grassioto, Irani</mods:namePart>
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</mods:name>
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<mods:roleTerm id="09911F01BEFB67832886FEDC4E1ABC3C">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="5C2C15F87E49628E25D94617D7F1394E">Menezes, Naércio A.</mods:namePart>
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<mods:typeOfResource id="E40B214C0595E60492D64DEB31ED909A">text</mods:typeOfResource>
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<mods:title id="60477FEC2CC5DC9F41E17772056FB4E9">Zootaxa</mods:title>
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<mods:part id="CB5FFFC7B9C0C1B2845609A85FCF19C7">
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<mods:date id="DBC64E0DC16A68272A68E23A65E8F436">2018</mods:date>
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<mods:number id="DE94E91633C4881965B541463E0B1FF0">2018-04-27</mods:number>
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<mods:number id="8324BB129284E1193B5395C78837F9C8">4415</mods:number>
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<mods:classification id="E03596204ABCD8A93FA71034CFF4F51C">journal article</mods:classification>
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<mods:identifier id="316BCA2D4CC27B6C30140BAB7A5DD8C3" type="DOI">10.11646/zootaxa.4415.1.8</mods:identifier>
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<mods:identifier id="D8B6472C27FE48ACA900A7C7F1CC9E23" type="GBIF-Dataset">84cdea0d-dde9-4818-9d97-b42809cde87f</mods:identifier>
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<mods:identifier id="101D51A0FF6D8CBCF21E43E310D07720" type="ISSN">1175-5326</mods:identifier>
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<mods:identifier id="5E469B9B47EC2FA051A72AFF018FA456" type="Zenodo-Dep">1241898</mods:identifier>
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<treatment id="03AFFF4E3034FFADEE989D1818E5F818" ID-DOI="http://doi.org/10.5281/zenodo.5974855" ID-GBIF-Taxon="143811258" ID-Zenodo-Dep="5974855" LSID="urn:lsid:plazi:treatment:03AFFF4E3034FFADEE989D1818E5F818" httpUri="http://treatment.plazi.org/id/03AFFF4E3034FFADEE989D1818E5F818" lastPageId="7" lastPageNumber="168" pageId="1" pageNumber="162">
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<subSubSection id="C31C1DD33034FFABEE989D181AF3F91A" pageId="1" pageNumber="162" type="nomenclature">
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<paragraph id="8BB94E583034FFABEE989D18185AF93B" blockId="1.[151,624,1660,1719]" box="[151,624,1660,1686]" pageId="1" pageNumber="162">
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<heading id="D0F1F9343034FFABEE989D18185AF93B" bold="true" box="[151,624,1660,1686]" fontSize="11" level="1" pageId="1" pageNumber="162" reason="1">
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<emphasis id="B972924A3034FFABEE989D18185AF93B" bold="true" box="[151,624,1660,1686]" pageId="1" pageNumber="162">
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<taxonomicName id="4C0635DB3034FFABEE989D181BF8F93B" authority="Ferreira & Faria & Ribeiro & Santana & Quagio-Grassioto & Menezes, 2018" authorityName="Ferreira & Faria & Ribeiro & Santana & Quagio-Grassioto & Menezes" authorityYear="2018" box="[151,466,1660,1686]" class="Actinopteri" family="Characidae" genus="Gephyrocharax" higherTaxonomySource="GBIF" kingdom="Animalia" order="Characiformes" pageId="1" pageNumber="162" phylum="Chordata" rank="species" species="machadoi" status="sp. nov.">
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<emphasis id="B972924A3034FFABEE989D181BF8F93B" bold="true" box="[151,466,1660,1686]" italics="true" pageId="1" pageNumber="162">Gephyrocharax machadoi</emphasis>
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</taxonomicName>
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,
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<taxonomicNameLabel id="A2412F313034FFABEFEF9D18185AF93B" box="[480,624,1660,1686]" pageId="1" pageNumber="162" rank="species">new species</taxonomicNameLabel>
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</emphasis>
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</heading>
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</paragraph>
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<paragraph id="8BB94E583034FFABEE989DFA1AF3F91A" blockId="1.[151,624,1660,1719]" box="[151,217,1694,1719]" pageId="1" pageNumber="162">
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<figureCitation id="133D52DD3034FFABEE989DFA1AF3F91A" box="[151,217,1694,1719]" captionStart="FIGURE1" captionStartId="3.[151,250,945,967]" captionTargetBox="[151,1436,193,923]" captionTargetId="figure@3.[151,1436,193,923]" captionTargetPageId="3" captionText="FIGURE1. Gephyrocharax machadoi sp. n., A) male, holotype, CPUFMT 2429, 37.6 mm SL; B) female, paratype,CPUFMT 2428, 38.1 mm SL." httpUri="https://zenodo.org/record/1241900/files/figure.png" pageId="1" pageNumber="162">Fig. 1</figureCitation>
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</paragraph>
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</subSubSection>
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<subSubSection id="C31C1DD33034FFABEE989D831F28F951" box="[151,1282,1766,1788]" pageId="1" pageNumber="162" type="description">
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<paragraph id="8BB94E583034FFABEE989D831F28F951" blockId="1.[151,1282,1766,1788]" box="[151,1282,1766,1788]" pageId="1" pageNumber="162">
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<treatmentCitationGroup id="AB1669763034FFABEE989D831F28F951" box="[151,1282,1766,1788]" pageId="1" pageNumber="162">
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<taxonomicName id="4C0635DB3034FFABEE989D831B1FF951" ID-CoL="4N46" authorityName="Eigenmann" authorityYear="1912" box="[151,309,1767,1788]" class="Actinopteri" family="Characidae" genus="Gephyrocharax" higherTaxonomySource="GBIF" kingdom="Animalia" order="Characiformes" pageId="1" pageNumber="162" phylum="Chordata" rank="genus">
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<emphasis id="B972924A3034FFABEE989D831B1FF951" box="[151,309,1767,1788]" italics="true" pageId="1" pageNumber="162">Gephyrocharax</emphasis>
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</taxonomicName>
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sp.
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<treatmentCitation id="0AA768493034FFABEF519D82185BF951" author="" box="[350,625,1766,1788]" page="152" pageId="1" pageNumber="162">
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<bibRefCitation id="EF9733A93034FFABEF519D82186BF951" box="[350,577,1766,1788]" pageId="1" pageNumber="162" refId="ref5297" refString="Lima, F. C. T. & Ribeiro, A. C. (2011) Continental - scale tectonic controls of biogeography and ecology. In: Albert, J. S. & Reis, R. E. (Eds.), Historical Biogeography of Neotropical Freshwater Fishes. University of California Press, Berkeley, pp 145 - 164. https: // doi. org / 10.1525 / california / 9780520268685.003.0009" type="book chapter">Lima & Ribeiro, 2011</bibRefCitation>
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: 152
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</treatmentCitation>
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(occurrence in the rio Paraguai basin; based on MZUSP 90000).
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</paragraph>
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<subSubSection id="C31C1DD33034FFA8EE989C4D1BD8FF55" lastPageId="2" lastPageNumber="163" pageId="1" pageNumber="162" type="materials_examined">
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<paragraph id="8BB94E583034FFABEE989C4D1932F8CB" blockId="1.[151,1436,1833,2038]" pageId="1" pageNumber="162">
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<materialsCitation id="3B6E44053034FFABEE989C4D1932F8CB" ID-GBIF-Occurrence="1841140076" collectingDate="2010-10-15" collectorName="W. P. Troy" country="Brazil" latitude="-14.501389" location="Rio Sepotuba" longLatPrecision="21" longitude="-57.5775" municipality="Tangara da Serra" pageId="1" pageNumber="162" specimenCount="1" stateProvince="Mato Grosso" typeStatus="holotype">
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<typeStatus id="54BDF0FA3034FFABEE989C4D1B2EF8EF" box="[151,260,1833,1858]" pageId="1" pageNumber="162" type="holotype">
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<emphasis id="B972924A3034FFABEE989C4D1B2EF8EF" bold="true" box="[151,260,1833,1858]" pageId="1" pageNumber="162">Holotype</emphasis>
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</typeStatus>
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||
. CPUFMT 2429 (
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||
<quantity id="4CFEE3BD3034FFABEFE19C4D1874F8EC" box="[494,606,1833,1858]" metricMagnitude="-2" metricUnit="m" metricValue="3.76" pageId="1" pageNumber="162" unit="mm" value="37.6">37.6 mm</quantity>
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SL, male),
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<collectingCountry id="F3110EC83034FFABED0F9C4D196DF8EF" box="[768,839,1833,1858]" name="Brazil" pageId="1" pageNumber="162">Brazil</collectingCountry>
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,
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<collectingRegion id="49C280BA3034FFABED539C4E19D1F8EF" box="[860,1019,1834,1858]" country="Brazil" name="Mato Grosso" pageId="1" pageNumber="162">Mato Grosso</collectingRegion>
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,
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<collectingMunicipality id="6BDDD4223034FFABEA1F9C4E1ECFF8EF" box="[1040,1253,1833,1858]" pageId="1" pageNumber="162">Tangará da Serra</collectingMunicipality>
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,
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<location id="8ED918833034FFABEAF59C4D1FB6F8EF" LSID="urn:lsid:plazi:treatment:03AFFF4E3034FFADEE989D1818E5F818:8ED918833034FFABEAF59C4D1FB6F8EF" box="[1274,1436,1833,1858]" country="Brazil" latitude="-14.501389" longLatPrecision="21" longitude="-57.5775" municipality="Tangara da Serra" name="Rio Sepotuba" pageId="1" pageNumber="162" stateProvince="Mato Grosso">Rio Sepotuba</location>
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(
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<geoCoordinate id="EE32289F3034FFABEEAF9C291B0DF8CB" box="[160,295,1869,1894]" direction="south" orientation="latitude" pageId="1" pageNumber="162" precision="15" value="-14.501389">14°30’05”S</geoCoordinate>
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,
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<geoCoordinate id="EE32289F3034FFABEF3C9C291BECF8CB" box="[307,454,1869,1894]" direction="west" orientation="longitude" pageId="1" pageNumber="162" precision="15" value="-57.5775">57°34’39”W</geoCoordinate>
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),
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<collectorName id="26F32B8E3034FFABEFD69C2A1860F8CB" box="[473,586,1870,1894]" pageId="1" pageNumber="162">W.P. Troy</collectorName>
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,
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<collectingDate id="EFFC91703034FFABEC5B9C29193EF8CB" box="[596,788,1869,1894]" pageId="1" pageNumber="162" value="2010-10-15">
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<date id="FFB868983034FFABEC5B9C29193EF8CB" box="[596,788,1869,1894]" pageId="1" pageNumber="162" value="2010-10-15">15 October 2010</date>
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</collectingDate>
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.
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||
</materialsCitation>
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</paragraph>
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||
<paragraph id="8BB94E583034FFA8EEC89C151BD8FF55" blockId="1.[151,1436,1833,2038]" lastBlockId="2.[151,1437,151,789]" lastPageId="2" lastPageNumber="163" pageId="1" pageNumber="162">
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||
<materialsCitation id="3B6E44053034FFABEEC89C151BF3F803" ID-GBIF-Occurrence="1841140079" collectingDate="30-12-31" collectionCode="MZUSP" collectorName="W. P. Troy" country="Brazil" latitude="-14.501389" location="All" longLatPrecision="21" longitude="-57.5775" municipality="Tangara da Serra" pageId="1" pageNumber="162" specimenCode="1, 36.8" specimenCount="1" stateProvince="Mato Grosso" typeStatus="paratype">
|
||
<emphasis id="B972924A3034FFABEEC89C151B6CF827" bold="true" box="[199,326,1905,1930]" pageId="1" pageNumber="162">
|
||
<typeStatus id="54BDF0FA3034FFABEEC89C151B6BF827" box="[199,321,1905,1930]" pageId="1" pageNumber="162" type="paratype">Paratypes</typeStatus>
|
||
.
|
||
</emphasis>
|
||
<location id="8ED918833034FFABEF439C151B5AF827" LSID="urn:lsid:plazi:treatment:03AFFF4E3034FFADEE989D1818E5F818:8ED918833034FFABEF439C151B5AF827" box="[332,368,1905,1930]" country="Brazil" name="All" pageId="1" pageNumber="162" stateProvince="Mato Grosso">All</location>
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||
from
|
||
<collectingCountry id="F3110EC83034FFABEFBB9C151BD1F827" box="[436,507,1905,1930]" name="Brazil" pageId="1" pageNumber="162">Brazil</collectingCountry>
|
||
,
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||
<collectingRegion id="49C280BA3034FFABEC099C1618B1F827" box="[518,667,1906,1930]" country="Brazil" name="Mato Grosso" pageId="1" pageNumber="162">Mato Grosso</collectingRegion>
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||
: CPUFMT 2428, 6,
|
||
<quantity id="4CFEE3BD3034FFABED719C161E0BF824" box="[894,1057,1906,1930]" metricMagnitude="-2" metricUnit="m" metricValue="3.6599999999999993" metricValueMax="3.9299999999999997" metricValueMin="3.3899999999999997" pageId="1" pageNumber="162" unit="mm" value="36.599999999999994" valueMax="39.3" valueMin="33.9">33.9–39.3 mm</quantity>
|
||
SL;
|
||
<collectionCode id="ED17D69D3034FFABEA589C161E9EF827" box="[1111,1204,1906,1930]" country="Brazil" httpUri="http://grbio.org/cool/6yx0-3nm7" name="Museu de Zoologia da Universidade de Sao Paulo" pageId="1" pageNumber="162">MZUSP</collectionCode>
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||
<collectingDate id="EFFC91703034FFABEAB49C161F38F827" box="[1211,1298,1906,1930]" pageId="1" pageNumber="162" value="30-12-31">
|
||
<date id="FFB868983034FFABEAB49C161F38F827" box="[1211,1298,1906,1930]" pageId="1" pageNumber="162" value="30-12-31">123130</date>
|
||
</collectingDate>
|
||
,
|
||
<specimenCode id="DBA0E6233034FFABEB129C161F01F827" box="[1309,1323,1906,1930]" collectionCode="MZUSP" country="Brazil" httpUri="http://grbio.org/cool/6yx0-3nm7" name="Museu de Zoologia da Universidade de Sao Paulo" pageId="1" pageNumber="162">1</specimenCode>
|
||
,
|
||
<quantity id="4CFEE3BD3034FFABEB369C151FB6F824" box="[1337,1436,1905,1930]" metricMagnitude="-2" metricUnit="m" metricValue="3.6799999999999997" pageId="1" pageNumber="162" unit="mm" value="36.8">
|
||
<specimenCode id="DBA0E6233034FFABEB369C151F40F827" box="[1337,1386,1905,1930]" collectionCode="MZUSP" country="Brazil" httpUri="http://grbio.org/cool/6yx0-3nm7" name="Museu de Zoologia da Universidade de Sao Paulo" pageId="1" pageNumber="162">36.8</specimenCode>
|
||
mm
|
||
</quantity>
|
||
SL, collected with holotype
|
||
</materialsCitation>
|
||
;
|
||
<materialsCitation id="3B6E44053034FFABEFE89CF219F4F87F" ID-GBIF-Occurrence="1841140075" collectingDate="2011-03-19" collectionCode="CPUFMT" collectorName="G. M. M. Figueiredo" country="Brazil" latitude="-14.424723" location="Rio Sepotuba" longLatPrecision="21" longitude="-57.185" municipality="Nova Marilandia" pageId="1" pageNumber="162" specimenCode="CPUFMT 1463, 2, 40.9-41.4" specimenCount="1" stateProvince="Mato Grosso" typeStatus="paratype">
|
||
<specimenCode id="DBA0E6233034FFABEFE89CF21912F803" box="[487,824,1941,1966]" pageId="1" pageNumber="162">
|
||
CPUFMT 1463, 2,
|
||
<quantity id="4CFEE3BD3034FFABECC79CF21912F803" box="[712,824,1942,1966]" metricMagnitude="-2" metricUnit="m" metricValue="4.115" metricValueMax="4.14" metricValueMin="4.09" pageId="1" pageNumber="162" unit="mm" value="41.15" valueMax="41.4" valueMin="40.9">40.9–41.4</quantity>
|
||
</specimenCode>
|
||
mm SL, 1 c&s,
|
||
<quantity id="4CFEE3BD3034FFABEA0F9CF21E4DF800" box="[1024,1127,1942,1966]" metricMagnitude="-2" metricUnit="m" metricValue="4.22" pageId="1" pageNumber="162" unit="mm" value="42.2">42.2 mm</quantity>
|
||
SL,
|
||
<collectingMunicipality id="6BDDD4223034FFABEAAD9CF21F4CF803" box="[1186,1382,1941,1966]" pageId="1" pageNumber="162">Nova Marilândia</collectingMunicipality>
|
||
,
|
||
<location id="8ED918833034FFABEB7B9CF11AD5F87F" LSID="urn:lsid:plazi:treatment:03AFFF4E3034FFADEE989D1818E5F818:8ED918833034FFABEB7B9CF11AD5F87F" country="Brazil" latitude="-14.424723" longLatPrecision="21" longitude="-57.185" municipality="Nova Marilandia" name="Rio Sepotuba" pageId="1" pageNumber="162" stateProvince="Mato Grosso">Rio Sepotuba</location>
|
||
(
|
||
<geoCoordinate id="EE32289F3034FFABEF1F9CDD1BBFF87F" box="[272,405,1977,2002]" direction="south" orientation="latitude" pageId="1" pageNumber="162" precision="15" value="-14.424723">14°25’29”S</geoCoordinate>
|
||
<geoCoordinate id="EE32289F3034FFABEF919CDD1805F87F" box="[414,559,1977,2002]" direction="west" orientation="longitude" pageId="1" pageNumber="162" precision="15" value="-57.185">57°11’06”W</geoCoordinate>
|
||
),
|
||
<collectorName id="26F32B8E3034FFABEC4A9CDE190BF87F" box="[581,801,1977,2002]" pageId="1" pageNumber="162">G.M.M. Figueiredo</collectorName>
|
||
,
|
||
<collectingDate id="EFFC91703034FFABED219CDE19F4F87F" box="[814,990,1977,2002]" pageId="1" pageNumber="162" value="2011-03-19">
|
||
<date id="FFB868983034FFABED219CDE19F4F87F" box="[814,990,1977,2002]" pageId="1" pageNumber="162" value="2011-03-19">19 March 2011</date>
|
||
</collectingDate>
|
||
</materialsCitation>
|
||
;
|
||
<materialsCitation id="3B6E44053034FFABEDE49CDE1E96F85B" ID-GBIF-Occurrence="1841140078" collectingDate="2011-03-21" collectionCode="CPUFMT" collectorName="G. M. M. Figueiredo" country="Brazil" latitude="-14.506389" location="Rio Ararao" longLatPrecision="21" longitude="-57.566666" municipality="Tangara da Serra" pageId="1" pageNumber="162" specimenCode="CPUFMT 1464, 3, 25.7-26.5" specimenCount="1" stateProvince="Mato Grosso" typeStatus="paratype">
|
||
<specimenCode id="DBA0E6233034FFABEDE49CDE1F12F87F" box="[1003,1336,1977,2002]" pageId="1" pageNumber="162">
|
||
CPUFMT 1464, 3,
|
||
<quantity id="4CFEE3BD3034FFABEAC79CDD1F12F87F" box="[1224,1336,1977,2002]" metricMagnitude="-2" metricUnit="m" metricValue="2.61" metricValueMax="2.65" metricValueMin="2.57" pageId="1" pageNumber="162" unit="mm" value="26.1" valueMax="26.5" valueMin="25.7">25.7–26.5</quantity>
|
||
</specimenCode>
|
||
mm SL,
|
||
<collectingMunicipality id="6BDDD4223034FFABEE989CBA1B72F85B" box="[151,344,2013,2038]" pageId="1" pageNumber="162">Tangará da Serra</collectingMunicipality>
|
||
,
|
||
<location id="8ED918833034FFABEF6B9CB91BC8F85B" LSID="urn:lsid:plazi:treatment:03AFFF4E3034FFADEE989D1818E5F818:8ED918833034FFABEF6B9CB91BC8F85B" box="[356,482,2013,2038]" country="Brazil" latitude="-14.506389" longLatPrecision="21" longitude="-57.566666" municipality="Tangara da Serra" name="Rio Ararao" pageId="1" pageNumber="162" stateProvince="Mato Grosso">Rio Ararão</location>
|
||
(
|
||
<geoCoordinate id="EE32289F3034FFABEFFD9CBA185DF85B" box="[498,631,2014,2038]" direction="south" orientation="latitude" pageId="1" pageNumber="162" precision="15" value="-14.506389">14°30’23”S</geoCoordinate>
|
||
<geoCoordinate id="EE32289F3034FFABEC709CB91938F85B" box="[639,786,2013,2038]" direction="west" orientation="longitude" pageId="1" pageNumber="162" precision="15" value="-57.566666">57°34’00”W</geoCoordinate>
|
||
),
|
||
<collectorName id="26F32B8E3034FFABED299CBA1E28F85B" box="[806,1026,2013,2038]" pageId="1" pageNumber="162">G.M.M. Figueiredo</collectorName>
|
||
,
|
||
<collectingDate id="EFFC91703034FFABEA019CBA1E96F85B" box="[1038,1212,2013,2038]" pageId="1" pageNumber="162" value="2011-03-21">
|
||
<date id="FFB868983034FFABEA019CBA1E96F85B" box="[1038,1212,2013,2038]" pageId="1" pageNumber="162" value="2011-03-21">21 March 2011</date>
|
||
</collectingDate>
|
||
</materialsCitation>
|
||
;
|
||
<materialsCitation id="3B6E44053034FFA8EAC69CBA1F19FF1D" ID-GBIF-Occurrence="1841140080" collectingDate="2011-11" collectionCode="CPUFMT" collectorName="W. Troy" country="Brazil" lastPageId="2" lastPageNumber="163" latitude="-14.501667" location="Rio Sepotuba" longLatPrecision="21" longitude="-57.5775" municipality="Tangara da Serra" pageId="1" pageNumber="162" specimenCode="CPUFMT 2387, 5, 29.1-36.6" specimenCount="1" stateProvince="Mato Grosso" typeStatus="paratype">
|
||
<specimenCode id="DBA0E6233034FFA8EAC69CBA1B2DFF1D" lastPageId="2" lastPageNumber="163" pageId="1" pageNumber="162">
|
||
CPUFMT 2387, 5,
|
||
<quantity id="4CFEE3BD3037FFA8EE989BF31B2DFF1D" box="[151,263,151,176]" metricMagnitude="-2" metricUnit="m" metricValue="3.285" metricValueMax="3.66" metricValueMin="2.91" pageId="2" pageNumber="163" unit="mm" value="32.85" valueMax="36.6" valueMin="29.1">29.1–36.6</quantity>
|
||
</specimenCode>
|
||
mm SL,
|
||
<collectingMunicipality id="6BDDD4223037FFA8EF609BFC1805FF1D" box="[367,559,151,176]" pageId="2" pageNumber="163">Tangará da Serra</collectingMunicipality>
|
||
,
|
||
<location id="8ED918833037FFA8EC359BF318F8FF1D" LSID="urn:lsid:plazi:treatment:03AFFF4E3034FFADEE989D1818E5F818:8ED918833037FFA8EC359BF318F8FF1D" box="[570,722,151,176]" country="Brazil" latitude="-14.501667" longLatPrecision="21" longitude="-57.5775" municipality="Tangara da Serra" name="Rio Sepotuba" pageId="2" pageNumber="163" stateProvince="Mato Grosso">Rio Sepotuba</location>
|
||
(
|
||
<geoCoordinate id="EE32289F3037FFA8ECEE9BF3194DFF1D" box="[737,871,151,176]" direction="south" orientation="latitude" pageId="2" pageNumber="163" precision="15" value="-14.501667">14°30’06”S</geoCoordinate>
|
||
<geoCoordinate id="EE32289F3037FFA8ED619BF31E2BFF1D" box="[878,1025,151,176]" direction="west" orientation="longitude" pageId="2" pageNumber="163" precision="15" value="-57.5775">57°34’39”W</geoCoordinate>
|
||
),
|
||
<collectorName id="26F32B8E3037FFA8EA1B9BFC1E5BFF1D" box="[1044,1137,152,176]" pageId="2" pageNumber="163">W. Troy</collectorName>
|
||
,
|
||
<collectingDate id="EFFC91703037FFA8EA739BF31F19FF1D" box="[1148,1331,151,176]" pageId="2" pageNumber="163" value="2011-11">
|
||
<date id="FFB868983037FFA8EA739BF31F19FF1D" box="[1148,1331,151,176]" pageId="2" pageNumber="163" value="2011-11">November 2011</date>
|
||
</collectingDate>
|
||
</materialsCitation>
|
||
;
|
||
<materialsCitation id="3B6E44053037FFA8EB309BFC1BC4FF55" ID-GBIF-Occurrence="1841140077" collectingDate="2002-03-10" collectionCode="MZUSP" collectorName="H. A. Britski & O. Froehlich & Marques" country="Brazil" latitude="-14.501111" location="Rio Sepotuba" longLatPrecision="21" longitude="-57.57722" municipality="Tangara da Serra" pageId="2" pageNumber="163" specimenCode="MZUSP 90000, 2, 17.5-31.5" specimenCount="1" stateProvince="Mato Grosso" typeStatus="paratype">
|
||
<specimenCode id="DBA0E6233037FFA8EB309BFC1B5FFF78" pageId="2" pageNumber="163">
|
||
MZUSP 90000, 2,
|
||
<quantity id="4CFEE3BD3037FFA8EF0A9BD81B5FFF78" box="[261,373,188,213]" metricMagnitude="-2" metricUnit="m" metricValue="2.45" metricValueMax="3.15" metricValueMin="1.75" pageId="2" pageNumber="163" unit="mm" value="24.5" valueMax="31.5" valueMin="17.5">17.5–31.5</quantity>
|
||
</specimenCode>
|
||
mm SL,
|
||
<collectingMunicipality id="6BDDD4223037FFA8EFD39BD818B1FF79" box="[476,667,188,213]" pageId="2" pageNumber="163">Tangará da Serra</collectingMunicipality>
|
||
,
|
||
<location id="8ED918833037FFA8ECAA9BD81916FF78" LSID="urn:lsid:plazi:treatment:03AFFF4E3034FFADEE989D1818E5F818:8ED918833037FFA8ECAA9BD81916FF78" box="[677,828,188,213]" country="Brazil" latitude="-14.501111" longLatPrecision="21" longitude="-57.57722" municipality="Tangara da Serra" name="Rio Sepotuba" pageId="2" pageNumber="163" stateProvince="Mato Grosso">Rio Sepotuba</location>
|
||
(
|
||
<geoCoordinate id="EE32289F3037FFA8ED449BD819E7FF79" box="[843,973,188,212]" direction="south" orientation="latitude" pageId="2" pageNumber="163" precision="15" value="-14.501111">14°30'04"S</geoCoordinate>
|
||
,
|
||
<geoCoordinate id="EE32289F3037FFA8EDD79BD81E4FFF78" box="[984,1125,188,213]" direction="west" orientation="longitude" pageId="2" pageNumber="163" precision="15" value="-57.57722">57°34'38"W</geoCoordinate>
|
||
),
|
||
<collectorName id="26F32B8E3037FFA8EA769BD81F2FFF78" box="[1145,1285,188,213]" pageId="2" pageNumber="163">H.A. Britski</collectorName>
|
||
,
|
||
<collectorName id="26F32B8E3037FFA8EB009BD81FB6FF78" box="[1295,1436,188,213]" pageId="2" pageNumber="163">O. Froehlich</collectorName>
|
||
& F.
|
||
<collectorName id="26F32B8E3037FFA8EEC09B841B1EFF5A" box="[207,308,224,247]" pageId="2" pageNumber="163">Marques</collectorName>
|
||
,
|
||
<collectingDate id="EFFC91703037FFA8EF309B841BC4FF55" box="[319,494,223,248]" pageId="2" pageNumber="163" value="2002-03-10">
|
||
<date id="FFB868983037FFA8EF309B841BC4FF55" box="[319,494,223,248]" pageId="2" pageNumber="163" value="2002-03-10">10 March 2002</date>
|
||
</collectingDate>
|
||
</materialsCitation>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C31C1DD33037FFA8EEC89A601BDEFDB5" pageId="2" pageNumber="163" type="diagnosis">
|
||
<paragraph id="8BB94E583037FFA8EEC89A601BDEFDB5" blockId="2.[151,1437,151,789]" pageId="2" pageNumber="163">
|
||
<emphasis id="B972924A3037FFA8EEC89A601B6BFEB0" bold="true" box="[199,321,260,285]" pageId="2" pageNumber="163">Diagnosis.</emphasis>
|
||
<taxonomicName id="4C0635DB3037FFA8EF469A601844FEB0" authorityName="Ferreira & Faria & Ribeiro & Santana & Quagio-Grassioto & Menezes" authorityYear="2018" box="[329,622,260,285]" class="Actinopteri" family="Characidae" genus="Gephyrocharax" higherTaxonomySource="GBIF" kingdom="Animalia" order="Characiformes" pageId="2" pageNumber="163" phylum="Chordata" rank="species" species="machadoi">
|
||
<emphasis id="B972924A3037FFA8EF469A601844FEB0" box="[329,622,260,285]" italics="true" pageId="2" pageNumber="163">Gephyrocharax machadoi</emphasis>
|
||
</taxonomicName>
|
||
differs from all congeners, except
|
||
<taxonomicName id="4C0635DB3037FFA8EDF39A601EDEFEB1" baseAuthorityName="Vanegas-Rios" baseAuthorityYear="2016" box="[1020,1268,260,285]" class="Actinopteri" family="Characidae" genus="Gephyrocharax" higherTaxonomySource="GBIF" kingdom="Animalia" order="Characiformes" pageId="2" pageNumber="163" phylum="Chordata" rank="species" species="major">
|
||
<emphasis id="B972924A3037FFA8EDF39A601EDEFEB1" box="[1020,1268,260,285]" italics="true" pageId="2" pageNumber="163">Gephyrocharax major</emphasis>
|
||
</taxonomicName>
|
||
, by presenting two modified scales on the ventral caudal-fin lobe: a larger, sexually dimorphic scale, slightly superior and anterior in position, followed by a smaller, posterior and ventrally placed accessory scale (vs. a single modified pouch scale without ventrally placed accessory scales).
|
||
<taxonomicName id="4C0635DB3037FFA8EC869A0B1985FE25" authorityName="Ferreira & Faria & Ribeiro & Santana & Quagio-Grassioto & Menezes" authorityYear="2018" box="[649,943,367,392]" class="Actinopteri" family="Characidae" genus="Gephyrocharax" higherTaxonomySource="GBIF" kingdom="Animalia" order="Characiformes" pageId="2" pageNumber="163" phylum="Chordata" rank="species" species="machadoi">
|
||
<emphasis id="B972924A3037FFA8EC869A0B1985FE25" box="[649,943,367,392]" italics="true" pageId="2" pageNumber="163">Gephyrocharax machadoi</emphasis>
|
||
</taxonomicName>
|
||
differs from
|
||
<taxonomicName id="4C0635DB3037FFA8EA439A141E9AFE25" baseAuthorityName="Vanegas-Rios" baseAuthorityYear="2016" box="[1100,1200,368,392]" class="Actinopteri" family="Characidae" genus="Gephyrocharax" higherTaxonomySource="GBIF" kingdom="Animalia" order="Characiformes" pageId="2" pageNumber="163" phylum="Chordata" rank="species" species="major">
|
||
<emphasis id="B972924A3037FFA8EA439A141E77FE2A" box="[1100,1117,368,391]" italics="true" pageId="2" pageNumber="163">G</emphasis>
|
||
.
|
||
<emphasis id="B972924A3037FFA8EA629A151E9AFE25" box="[1133,1200,369,392]" italics="true" pageId="2" pageNumber="163">major</emphasis>
|
||
</taxonomicName>
|
||
by presenting a gap (more conspicuous in mature males than in mature females) (see sexual dimorphism below) between the second and third ventral procurrent caudal-fin rays (vs. second and third ventral procurrent caudal-fin rays near each other or fused distally); premaxilla with tricuspid teeth (vs. tetra- to pentacuspid teeth); and body depth 21.5–25.4% of the SL (vs. 25.9–36.8% in SL).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C31C1DD33037FFAEEEC899401812FC65" lastPageId="4" lastPageNumber="165" pageId="2" pageNumber="163" type="description">
|
||
<paragraph id="8BB94E583037FFA8EEC899401B5AFCB8" blockId="2.[151,1437,151,789]" pageId="2" pageNumber="163">
|
||
<emphasis id="B972924A3037FFA8EEC899401B73FD90" bold="true" box="[199,345,548,573]" pageId="2" pageNumber="163">Description.</emphasis>
|
||
Morphometric and meristic data of
|
||
<typeStatus id="54BDF0FA3037FFA8ECF999401972FD90" box="[758,856,548,573]" pageId="2" pageNumber="163" type="holotype">holotype</typeStatus>
|
||
and
|
||
<typeStatus id="54BDF0FA3037FFA8ED9E994119D6FD90" box="[913,1020,549,573]" pageId="2" pageNumber="163" type="paratype">paratypes</typeStatus>
|
||
presented in
|
||
<tableCitation id="C6847BE33037FFA8EA9899401EC7FD91" box="[1175,1261,548,573]" captionStart="TABLE 1" captionStartId="2.[151,239,836,859]" captionText="TABLE 1. Morphometric data for holotype and 16 paratypes of Gephyrocharax machadoi. Values for the holotype included in range, and mean ± SD (standard deviation)." pageId="2" pageNumber="163">Table 1</tableCitation>
|
||
. Body laterally compressed, moderately elongate, largest specimen
|
||
<quantity id="4CFEE3BD3037FFA8ECD0992C196EFDF2" box="[735,836,584,608]" metricMagnitude="-2" metricUnit="m" metricValue="4.14" pageId="2" pageNumber="163" unit="mm" value="41.4">41.4 mm</quantity>
|
||
SL. Greatest body depth situated at dorsal-fin origin. Dorsal profile of head slightly convex from margin of upper lip to tip of supraoccipital spine; straight from tip of supraoccipital spine to dorsal-fin origin; straight along dorsal-fin base; straight from posterior terminus of dorsalfin base to adipose-fin insertion, and slightly concave from latter point to caudal-fin origin. Ventral profile of body convex from tip of lower jaw to anal-fin insertion, slightly concave along anal-fin base and slightly concave ventral to caudal peduncle.
|
||
</paragraph>
|
||
<caption id="DF791ED03037FFA8EE98982018CCFCD6" pageId="2" pageNumber="163">
|
||
<paragraph id="8BB94E583037FFA8EE98982018CCFCD6" blockId="2.[151,1435,835,891]" pageId="2" pageNumber="163">
|
||
<emphasis id="B972924A3037FFA8EE9898201B24FCF6" bold="true" box="[151,270,836,859]" pageId="2" pageNumber="163">TABLE 1.</emphasis>
|
||
Morphometric data for holotype and 16 paratypes of
|
||
<taxonomicName id="4C0635DB3037FFA8ED6298271EACFCF6" authorityName="Ferreira & Faria & Ribeiro & Santana & Quagio-Grassioto & Menezes" authorityYear="2018" box="[877,1158,835,859]" class="Actinopteri" family="Characidae" genus="Gephyrocharax" higherTaxonomySource="GBIF" kingdom="Animalia" order="Characiformes" pageId="2" pageNumber="163" phylum="Chordata" rank="species" species="machadoi">
|
||
<emphasis id="B972924A3037FFA8ED6298271EACFCF6" box="[877,1158,835,859]" italics="true" pageId="2" pageNumber="163">Gephyrocharax machadoi</emphasis>
|
||
</taxonomicName>
|
||
. Values for the holotype included in range, and mean ± SD (standard deviation).
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="8BB94E583037FFA8EE9098F21ED7F913" pageId="2" pageNumber="163">
|
||
<table id="F906BCF830370055EE9098F21F3BF913" box="[159,1297,918,1726]" gridcols="4" gridrows="20" pageId="2" pageNumber="163">
|
||
<tr id="35364C1A30370055EE9098F21F3BFC01" box="[159,1297,918,940]" gridrow="0" pageId="2" pageNumber="163">
|
||
<th id="76E7256630370055EE9098F21839FC01" box="[159,531,918,940]" gridcol="0" gridrow="0" pageId="2" pageNumber="163">Characters</th>
|
||
<th id="76E7256630370055EC8598F218C2FC01" box="[650,744,918,940]" gridcol="1" gridrow="0" pageId="2" pageNumber="163">Holotype</th>
|
||
<th id="76E7256630370055EDAF98F21E38FC01" box="[928,1042,918,940]" gridcol="2" gridrow="0" pageId="2" pageNumber="163">Range</th>
|
||
<th id="76E7256630370055EA9998F21F3BFC01" box="[1174,1297,918,940]" gridcol="3" gridrow="0" pageId="2" pageNumber="163">Median±SD</th>
|
||
</tr>
|
||
<tr id="35364C1A30370055EE9098A41F3BFC7B" box="[159,1297,960,982]" gridrow="1" pageId="2" pageNumber="163">
|
||
<th id="76E7256630370055EE9098A41839FC7B" box="[159,531,960,982]" gridcol="0" gridrow="1" pageId="2" pageNumber="163">Standard length (mm)</th>
|
||
<td id="76E7256630370055EC8598A418C2FC7B" box="[650,744,960,982]" gridcol="1" gridrow="1" pageId="2" pageNumber="163">37.6</td>
|
||
<td id="76E7256630370055EDAF98A41E38FC7B" box="[928,1042,960,982]" gridcol="2" gridrow="1" pageId="2" pageNumber="163">25.7–41.4</td>
|
||
<td id="76E7256630370055EA9998A41F3BFC7B" box="[1174,1297,960,982]" gridcol="3" gridrow="1" pageId="2" pageNumber="163">34.0±5.2</td>
|
||
</tr>
|
||
<tr id="35364C1A30370055EE90988D1F3BFC52" box="[159,1297,1001,1023]" gridrow="2" pageId="2" pageNumber="163">
|
||
<th id="76E7256630370055EE90988D1F3BFC52" box="[159,1297,1001,1023]" colspan="4" colspanRight="3" gridcol="0" gridrow="2" pageId="2" pageNumber="163">Percentages of standard length</th>
|
||
</tr>
|
||
<tr id="35364C1A30370055EE909F761F3BFB85" box="[159,1297,1042,1064]" gridrow="3" pageId="2" pageNumber="163">
|
||
<th id="76E7256630370055EE909F761839FB85" box="[159,531,1042,1064]" gridcol="0" gridrow="3" pageId="2" pageNumber="163">Body depth</th>
|
||
<td id="76E7256630370055EC859F7618C2FB85" box="[650,744,1042,1064]" gridcol="1" gridrow="3" pageId="2" pageNumber="163">25.4</td>
|
||
<td id="76E7256630370055EDAF9F761E38FB85" box="[928,1042,1042,1064]" gridcol="2" gridrow="3" pageId="2" pageNumber="163">21.5 – 25.4</td>
|
||
<td id="76E7256630370055EA999F761F3BFB85" box="[1174,1297,1042,1064]" gridcol="3" gridrow="3" pageId="2" pageNumber="163">23.5 ± 1.1</td>
|
||
</tr>
|
||
<tr id="35364C1A30370055EE909F581F3BFBFF" box="[159,1297,1084,1106]" gridrow="4" pageId="2" pageNumber="163">
|
||
<th id="76E7256630370055EE909F581839FBFF" box="[159,531,1084,1106]" gridcol="0" gridrow="4" pageId="2" pageNumber="163">Head length</th>
|
||
<td id="76E7256630370055EC859F5818C2FBFF" box="[650,744,1084,1106]" gridcol="1" gridrow="4" pageId="2" pageNumber="163">22.6</td>
|
||
<td id="76E7256630370055EDAF9F581E38FBFF" box="[928,1042,1084,1106]" gridcol="2" gridrow="4" pageId="2" pageNumber="163">21.0 – 23.9</td>
|
||
<td id="76E7256630370055EA999F581F3BFBFF" box="[1174,1297,1084,1106]" gridcol="3" gridrow="4" pageId="2" pageNumber="163">22.8 ± 0.7</td>
|
||
</tr>
|
||
<tr id="35364C1A30370055EE909F011F3BFBD6" box="[159,1297,1125,1147]" gridrow="5" pageId="2" pageNumber="163">
|
||
<th id="76E7256630370055EE909F011839FBD6" box="[159,531,1125,1147]" gridcol="0" gridrow="5" pageId="2" pageNumber="163">Head depth</th>
|
||
<td id="76E7256630370055EC859F0118C2FBD6" box="[650,744,1125,1147]" gridcol="1" gridrow="5" pageId="2" pageNumber="163">17.6</td>
|
||
<td id="76E7256630370055EDAF9F011E38FBD6" box="[928,1042,1125,1147]" gridcol="2" gridrow="5" pageId="2" pageNumber="163">16.1 – 19.6</td>
|
||
<td id="76E7256630370055EA999F011F3BFBD6" box="[1174,1297,1125,1147]" gridcol="3" gridrow="5" pageId="2" pageNumber="163">17.4 ± 0.8</td>
|
||
</tr>
|
||
<tr id="35364C1A30370055EE909FEA1F3BFB09" box="[159,1297,1166,1188]" gridrow="6" pageId="2" pageNumber="163">
|
||
<th id="76E7256630370055EE909FEA1839FB09" box="[159,531,1166,1188]" gridcol="0" gridrow="6" pageId="2" pageNumber="163">Snout to dorsal-fin origin</th>
|
||
<td id="76E7256630370055EC859FEA18C2FB09" box="[650,744,1166,1188]" gridcol="1" gridrow="6" pageId="2" pageNumber="163">64.7</td>
|
||
<td id="76E7256630370055EDAF9FEA1E38FB09" box="[928,1042,1166,1188]" gridcol="2" gridrow="6" pageId="2" pageNumber="163">60.3 – 66.7</td>
|
||
<td id="76E7256630370055EA999FEA1F3BFB09" box="[1174,1297,1166,1188]" gridcol="3" gridrow="6" pageId="2" pageNumber="163">62.8 ± 1.6</td>
|
||
</tr>
|
||
<tr id="35364C1A30370055EE909FDC1F3BFB63" box="[159,1297,1208,1230]" gridrow="7" pageId="2" pageNumber="163">
|
||
<th id="76E7256630370055EE909FDC1839FB63" box="[159,531,1208,1230]" gridcol="0" gridrow="7" pageId="2" pageNumber="163">Snout to pelvic-fin origin</th>
|
||
<td id="76E7256630370055EC859FDC18C2FB63" box="[650,744,1208,1230]" gridcol="1" gridrow="7" pageId="2" pageNumber="163">43.3</td>
|
||
<td id="76E7256630370055EDAF9FDC1E38FB63" box="[928,1042,1208,1230]" gridcol="2" gridrow="7" pageId="2" pageNumber="163">39.3 – 56.0</td>
|
||
<td id="76E7256630370055EA999FDC1F3BFB63" box="[1174,1297,1208,1230]" gridcol="3" gridrow="7" pageId="2" pageNumber="163">43.2 ± 3.7</td>
|
||
</tr>
|
||
<tr id="35364C1A30370055EE909F851F3BFB5A" box="[159,1297,1249,1271]" gridrow="8" pageId="2" pageNumber="163">
|
||
<th id="76E7256630370055EE909F851839FB5A" box="[159,531,1249,1271]" gridcol="0" gridrow="8" pageId="2" pageNumber="163">Pelvic-fin insertion to anal-fin origin</th>
|
||
<td id="76E7256630370055EC859F8518C2FB5A" box="[650,744,1249,1271]" gridcol="1" gridrow="8" pageId="2" pageNumber="163">15.7</td>
|
||
<td id="76E7256630370055EDAF9F851E38FB5A" box="[928,1042,1249,1271]" gridcol="2" gridrow="8" pageId="2" pageNumber="163">12.4 – 16.5</td>
|
||
<td id="76E7256630370055EA999F851F3BFB5A" box="[1174,1297,1249,1271]" gridcol="3" gridrow="8" pageId="2" pageNumber="163">14.2 ± 1.2</td>
|
||
</tr>
|
||
<tr id="35364C1A30370055EE909E6E1F3BFA8D" box="[159,1297,1290,1312]" gridrow="9" pageId="2" pageNumber="163">
|
||
<th id="76E7256630370055EE909E6E1839FA8D" box="[159,531,1290,1312]" gridcol="0" gridrow="9" pageId="2" pageNumber="163">Caudal peduncle length</th>
|
||
<td id="76E7256630370055EC859E6E18C2FA8D" box="[650,744,1290,1312]" gridcol="1" gridrow="9" pageId="2" pageNumber="163">10.5</td>
|
||
<td id="76E7256630370055EDAF9E6E1E38FA8D" box="[928,1042,1290,1312]" gridcol="2" gridrow="9" pageId="2" pageNumber="163">6.9 – 10.5</td>
|
||
<td id="76E7256630370055EA999E6E1F3BFA8D" box="[1174,1297,1290,1312]" gridcol="3" gridrow="9" pageId="2" pageNumber="163">8.9 ± 1.0</td>
|
||
</tr>
|
||
<tr id="35364C1A30370055EE909E501F3BFAE7" box="[159,1297,1332,1354]" gridrow="10" pageId="2" pageNumber="163">
|
||
<th id="76E7256630370055EE909E501839FAE7" box="[159,531,1332,1354]" gridcol="0" gridrow="10" pageId="2" pageNumber="163">Dorsal-fin length</th>
|
||
<td id="76E7256630370055EC859E5018C2FAE7" box="[650,744,1332,1354]" gridcol="1" gridrow="10" pageId="2" pageNumber="163">10.2</td>
|
||
<td id="76E7256630370055EDAF9E501E38FAE7" box="[928,1042,1332,1354]" gridcol="2" gridrow="10" pageId="2" pageNumber="163">9.4 – 10.6</td>
|
||
<td id="76E7256630370055EA999E501F3BFAE7" box="[1174,1297,1332,1354]" gridcol="3" gridrow="10" pageId="2" pageNumber="163">10.1 ± 0.3</td>
|
||
</tr>
|
||
<tr id="35364C1A30370055EE909E391F3BFADE" box="[159,1297,1373,1395]" gridrow="11" pageId="2" pageNumber="163">
|
||
<th id="76E7256630370055EE909E391839FADE" box="[159,531,1373,1395]" gridcol="0" gridrow="11" pageId="2" pageNumber="163">Anal-fin length</th>
|
||
<td id="76E7256630370055EC859E3918C2FADE" box="[650,744,1373,1395]" gridcol="1" gridrow="11" pageId="2" pageNumber="163">32.3</td>
|
||
<td id="76E7256630370055EDAF9E391E38FADE" box="[928,1042,1373,1395]" gridcol="2" gridrow="11" pageId="2" pageNumber="163">32.1 – 36.4</td>
|
||
<td id="76E7256630370055EA999E391F3BFADE" box="[1174,1297,1373,1395]" gridcol="3" gridrow="11" pageId="2" pageNumber="163">24.2 ± 1.4</td>
|
||
</tr>
|
||
<tr id="35364C1A30370055EE909EE21F3BFA31" box="[159,1297,1414,1436]" gridrow="12" pageId="2" pageNumber="163">
|
||
<th id="76E7256630370055EE909EE21839FA31" box="[159,531,1414,1436]" gridcol="0" gridrow="12" pageId="2" pageNumber="163">Length of longest pectoral-fin ray</th>
|
||
<td id="76E7256630370055EC859EE218C2FA31" box="[650,744,1414,1436]" gridcol="1" gridrow="12" pageId="2" pageNumber="163">21.5</td>
|
||
<td id="76E7256630370055EDAF9EE21E38FA31" box="[928,1042,1414,1436]" gridcol="2" gridrow="12" pageId="2" pageNumber="163">17.5 – 25.0</td>
|
||
<td id="76E7256630370055EA999EE21F3BFA31" box="[1174,1297,1414,1436]" gridcol="3" gridrow="12" pageId="2" pageNumber="163">21.9 ± 1.7</td>
|
||
</tr>
|
||
<tr id="35364C1A30370055EE909ED41F3BFA6B" box="[159,1297,1456,1478]" gridrow="13" pageId="2" pageNumber="163">
|
||
<th id="76E7256630370055EE909ED41839FA6B" box="[159,531,1456,1478]" gridcol="0" gridrow="13" pageId="2" pageNumber="163">Length of longest pelvic-fin ray</th>
|
||
<td id="76E7256630370055EC859ED418C2FA6B" box="[650,744,1456,1478]" gridcol="1" gridrow="13" pageId="2" pageNumber="163">11.7</td>
|
||
<td id="76E7256630370055EDAF9ED41E38FA6B" box="[928,1042,1456,1478]" gridcol="2" gridrow="13" pageId="2" pageNumber="163">9.8 – 13.3</td>
|
||
<td id="76E7256630370055EA999ED41F3BFA6B" box="[1174,1297,1456,1478]" gridcol="3" gridrow="13" pageId="2" pageNumber="163">11.4 ± 0.7</td>
|
||
</tr>
|
||
<tr id="35364C1A30370055EE909EBD1F3BFA42" box="[159,1297,1497,1519]" gridrow="14" pageId="2" pageNumber="163">
|
||
<th id="76E7256630370055EE909EBD1839FA42" box="[159,531,1497,1519]" gridcol="0" gridrow="14" pageId="2" pageNumber="163">Length of longest dorsal-fin ray</th>
|
||
<td id="76E7256630370055EC859EBD18C2FA42" box="[650,744,1497,1519]" gridcol="1" gridrow="14" pageId="2" pageNumber="163">17.8</td>
|
||
<td id="76E7256630370055EDAF9EBD1E38FA42" box="[928,1042,1497,1519]" gridcol="2" gridrow="14" pageId="2" pageNumber="163">13.4 – 20.0</td>
|
||
<td id="76E7256630370055EA999EBD1F3BFA42" box="[1174,1297,1497,1519]" gridcol="3" gridrow="14" pageId="2" pageNumber="163">17.4 ± 1.9</td>
|
||
</tr>
|
||
<tr id="35364C1A30370055EE909D661F3BF9B5" box="[159,1297,1538,1560]" gridrow="15" pageId="2" pageNumber="163">
|
||
<th id="76E7256630370055EE909D661839F9B5" box="[159,531,1538,1560]" gridcol="0" gridrow="15" pageId="2" pageNumber="163">Length of longest anal-fin ray</th>
|
||
<td id="76E7256630370055EC859D6618C2F9B5" box="[650,744,1538,1560]" gridcol="1" gridrow="15" pageId="2" pageNumber="163">14.9</td>
|
||
<td id="76E7256630370055EDAF9D661E38F9B5" box="[928,1042,1538,1560]" gridcol="2" gridrow="15" pageId="2" pageNumber="163">12.0 – 19.0</td>
|
||
<td id="76E7256630370055EA999D661F3BF9B5" box="[1174,1297,1538,1560]" gridcol="3" gridrow="15" pageId="2" pageNumber="163">15.7 ± 1.9</td>
|
||
</tr>
|
||
<tr id="35364C1A30370055EE909D481F3BF9EF" box="[159,1297,1580,1602]" gridrow="16" pageId="2" pageNumber="163">
|
||
<th id="76E7256630370055EE909D481F3BF9EF" box="[159,1297,1580,1602]" colspan="4" colspanRight="3" gridcol="0" gridrow="16" pageId="2" pageNumber="163">Percentages of head length</th>
|
||
</tr>
|
||
<tr id="35364C1A30370055EE909D311F3BF9C6" box="[159,1297,1621,1643]" gridrow="17" pageId="2" pageNumber="163">
|
||
<th id="76E7256630370055EE909D311839F9C6" box="[159,531,1621,1643]" gridcol="0" gridrow="17" pageId="2" pageNumber="163">Orbital diameter</th>
|
||
<td id="76E7256630370055EC859D3118C2F9C6" box="[650,744,1621,1643]" gridcol="1" gridrow="17" pageId="2" pageNumber="163">39.5</td>
|
||
<td id="76E7256630370055EDAF9D311E38F9C6" box="[928,1042,1621,1643]" gridcol="2" gridrow="17" pageId="2" pageNumber="163">30.0 – 41.2</td>
|
||
<td id="76E7256630370055EA999D311F3BF9C6" box="[1174,1297,1621,1643]" gridcol="3" gridrow="17" pageId="2" pageNumber="163">33.4 ± 3.7</td>
|
||
</tr>
|
||
<tr id="35364C1A30370055EE909D1A1F3BF939" box="[159,1297,1662,1684]" gridrow="18" pageId="2" pageNumber="163">
|
||
<th id="76E7256630370055EE909D1A1839F939" box="[159,531,1662,1684]" gridcol="0" gridrow="18" pageId="2" pageNumber="163">Snout length</th>
|
||
<td id="76E7256630370055EC859D1A18C2F939" box="[650,744,1662,1684]" gridcol="1" gridrow="18" pageId="2" pageNumber="163">31.0</td>
|
||
<td id="76E7256630370055EDAF9D1A1E38F939" box="[928,1042,1662,1684]" gridcol="2" gridrow="18" pageId="2" pageNumber="163">28.2 – 31.5</td>
|
||
<td id="76E7256630370055EA999D1A1F3BF939" box="[1174,1297,1662,1684]" gridcol="3" gridrow="18" pageId="2" pageNumber="163">29.7 ± 0.9</td>
|
||
</tr>
|
||
<tr id="35364C1A30370055EE909DCC1F3BF913" box="[159,1297,1704,1726]" gridrow="19" pageId="2" pageNumber="163">
|
||
<th id="76E7256630370055EE909DCC1839F913" box="[159,531,1704,1726]" gridcol="0" gridrow="19" pageId="2" pageNumber="163">Interorbital width</th>
|
||
<td id="76E7256630370055EC859DCC18C2F913" box="[650,744,1704,1726]" gridcol="1" gridrow="19" pageId="2" pageNumber="163">33.9</td>
|
||
<td id="76E7256630370055EDAF9DCC1E38F913" box="[928,1042,1704,1726]" gridcol="2" gridrow="19" pageId="2" pageNumber="163">31.2 – 37.0</td>
|
||
<td id="76E7256630370055EA999DCC1F3BF913" box="[1174,1297,1704,1726]" gridcol="3" gridrow="19" pageId="2" pageNumber="163">34.6 ± 1.5</td>
|
||
</tr>
|
||
</table>
|
||
</paragraph>
|
||
<paragraph id="8BB94E583037FFA8EEC89C661B7BF862" blockId="2.[151,1436,1794,1999]" pageId="2" pageNumber="163">Dorsal-fin rays ii, 8* (17). Length of first unbranched dorsal-fin ray less than one-half length of second unbranched ray. Dorsal-fin origin located posterior to vertical crossing the origin of the anal-fin origin. Dorsal-fin first pterygiophore inserted behind sixteenth neural spine of caudal vertebra. Adipose fin present. Pectoral-fin rays i, 11* (17). Pelvic fin rays i,5,i* (17), longest ray not reaching anal-fin origin. Anal fin with three unbranched rays followed by 30* (8), 31 (7) or 32 (2) branched rays. Caudal-fin forked; lobes similar in size. Principal caudal-fin rays i,17,i* (17).</paragraph>
|
||
<caption id="DF791ED03036FFA9EE9898D51B71FC48" httpUri="https://zenodo.org/record/1241900/files/figure.png" pageId="3" pageNumber="164" startId="3.[151,250,945,967]" targetBox="[151,1436,193,923]" targetPageId="3">
|
||
<paragraph id="8BB94E583036FFA9EE9898D51B71FC48" blockId="3.[151,1435,945,997]" pageId="3" pageNumber="164">
|
||
<emphasis id="B972924A3036FFA9EE9898D51B26FC6B" bold="true" box="[151,268,945,967]" pageId="3" pageNumber="164">FIGURE 1</emphasis>
|
||
.
|
||
<taxonomicName id="4C0635DB3036FFA9EF1798D5180AFC6B" authority="Ferreira & Faria & Ribeiro & Santana & Quagio-Grassioto & Menezes, 2018" authorityName="Ferreira & Faria & Ribeiro & Santana & Quagio-Grassioto & Menezes" authorityYear="2018" box="[280,544,945,966]" class="Actinopteri" family="Characidae" genus="Gephyrocharax" higherTaxonomySource="GBIF" kingdom="Animalia" order="Characiformes" pageId="3" pageNumber="164" phylum="Chordata" rank="species" species="machadoi" status="sp. nov.">
|
||
<emphasis id="B972924A3036FFA9EF1798D5180AFC6B" box="[280,544,945,966]" italics="true" pageId="3" pageNumber="164">Gephyrocharax machadoi</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A2412F313036FFA9EC2998D51874FC6B" box="[550,606,945,966]" pageId="3" pageNumber="164" rank="species">
|
||
<emphasis id="B972924A3036FFA9EC2998D51874FC6B" bold="true" box="[550,606,945,966]" pageId="3" pageNumber="164">sp. n.</emphasis>
|
||
</taxonomicNameLabel>
|
||
, A) male, holotype, CPUFMT 2429, 37.6 mm SL; B) female, paratype, CPUFMT 2428, 38.1 mm SL.
|
||
</paragraph>
|
||
</caption>
|
||
<caption id="DF791ED03036FFA9EE989C4B1AE4F8C9" httpUri="https://zenodo.org/record/1241902/files/figure.png" pageId="3" pageNumber="164" startId="3.[151,250,1839,1861]" targetBox="[350,1207,1064,1801]" targetPageId="3">
|
||
<paragraph id="8BB94E583036FFA9EE989C4B1AE4F8C9" blockId="3.[151,1435,1839,1892]" pageId="3" pageNumber="164">
|
||
<emphasis id="B972924A3036FFA9EE989C4B1B39F8E9" bold="true" box="[151,275,1839,1861]" pageId="3" pageNumber="164">FIGURE 2.</emphasis>
|
||
<taxonomicName id="4C0635DB3036FFA9EF159C4B1809F8E9" authority="Ferreira & Faria & Ribeiro & Santana & Quagio-Grassioto & Menezes, 2018" authorityName="Ferreira & Faria & Ribeiro & Santana & Quagio-Grassioto & Menezes" authorityYear="2018" box="[282,547,1839,1860]" class="Actinopteri" family="Characidae" genus="Gephyrocharax" higherTaxonomySource="GBIF" kingdom="Animalia" order="Characiformes" pageId="3" pageNumber="164" phylum="Chordata" rank="species" species="machadoi" status="sp. nov.">
|
||
<emphasis id="B972924A3036FFA9EF159C4B1809F8E9" box="[282,547,1839,1860]" italics="true" pageId="3" pageNumber="164">Gephyrocharax machadoi</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A2412F313036FFA9EC259C4B184EF8E9" box="[554,612,1839,1860]" pageId="3" pageNumber="164" rank="species">
|
||
<emphasis id="B972924A3036FFA9EC259C4B184EF8E9" bold="true" box="[554,612,1839,1860]" pageId="3" pageNumber="164">sp. n.</emphasis>
|
||
</taxonomicNameLabel>
|
||
, CPUFMT 1463, paratype, 41.4 mm SL. Upper and lower jaws, left side, lateral view.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="8BB94E583036FFA9EEC89CEF1FB6F841" blockId="3.[151,1436,1931,2028]" pageId="3" pageNumber="164">Scales cycloid. Lateral line complete, with 46 (2), 47* (4), 48 (5), 49 (3), 51 (1) or 52 (2) perforated scales. Six (17)* longitudinal rows of scales between dorsal-fin origin and lateral line, five (17)* between lateral line and pelvic-fin origin. Predorsal scales in an irregular series of 26 (1), 27 (3), 28 (3), 29* (6), 30 (2) or 31 (2).</paragraph>
|
||
<paragraph id="8BB94E583031FFAEEE989BF318BDFF55" blockId="4.[151,1437,151,1365]" pageId="4" pageNumber="165">Circumpeduncular scales (17). Single row of five to seven scales extending along anal-fin base. Basal portion of both caudal-fin lobes covered by medium-sized scales, about same size as those present on caudal peduncle (see Sexual Dimorphism section for more details).</paragraph>
|
||
<paragraph id="8BB94E583031FFAEEEC89A601E1BFE00" blockId="4.[151,1437,151,1365]" pageId="4" pageNumber="165">
|
||
Mouth superior, lower jaw projecting slightly anterior to tip of upper jaw. Premaxilla with two rows of teeth (
|
||
<figureCitation id="133D52DD3031FFAEEE909A431ACEFEED" box="[159,228,295,320]" captionStart="FIGURE 2" captionStartId="3.[151,250,1839,1861]" captionTargetBox="[350,1207,1064,1801]" captionTargetId="figure@3.[340,1247,1047,1818]" captionTargetPageId="3" captionText="FIGURE 2. Gephyrocharax machadoi sp. n., CPUFMT 1463, paratype, 41.4 mm SL. Upper and lower jaws, left side, lateral view." httpUri="https://zenodo.org/record/1241902/files/figure.png" pageId="4" pageNumber="165">Fig. 2</figureCitation>
|
||
). Outer tooth row aligned in gentle arch, with 3 (7) or 4* (10) tricuspid teeth. Inner premaxillary tooth row with 5 (8) or 6* (9) tricuspid teeth; both outer and inner tooth rows with median cusps largest. Maxilla with 1 (1), 2 (12) or 3* (3) large tricuspid teeth with median cusps slightly more developed. Dentary with five large anterior teeth with three cusps, with median cusps largest, followed by smaller conic teeth.
|
||
</paragraph>
|
||
<paragraph id="8BB94E583031FFAEEEC89AD31909FE58" blockId="4.[151,1437,151,1365]" pageId="4" pageNumber="165">First gill arch with 12 (5) gill rakers on hypobranchial and ceratobranchial, 6 (5) rakers on epibranchial, and 1 (5) on cartilage between ceratobranchial and epibranchial.</paragraph>
|
||
<paragraph id="8BB94E583031FFAEEEC89A9B1812FC65" blockId="4.[151,1437,151,1365]" pageId="4" pageNumber="165">
|
||
<emphasis id="B972924A3031FFAEEEC89A9B1BB8FDB5" bold="true" box="[199,402,511,536]" pageId="4" pageNumber="165">Color in alcohol.</emphasis>
|
||
Males and females with approximately the same color pattern. Overall ground coloration yellowish tan. Head and body of specimens retaining guanine on scales, therefore somewhat silvery. Dorsal surface of head and lips with dense concentration of dark chromatophores. Scattered dark chromatophores covering 1/3 of opercular region, upper and lower lips, nostrils and on maxilla, lateral ethmoid, frontal, parietal and occipital process. Dark chromatophores concentrated on predorsal scales. Concentration of chromatophores decreasing progressively from middorsal region to lateral line, where limited to edges of scales. Chromatophores in scales of abdominal region below lateral line. Few chromatophores present between lateral line and anal fin. Humeral blotch vertically elongate on fourth and fifth perforated lateral line scale, extending two or three scale rows above and one scale row below lateral line. Midlateral stripe on body extending from humeral blotch to caudal peduncle, located above lateral line. Large dark blotch on caudal peduncle. Dorsal, pectoral, pelvic, and caudal fins hyaline, with scattered dark chromatophores outlining rays and forming straight lines. Dark chromatophores concentrated along distal borders of interradial membranes of anal-fin base. Adipose fin pale, with small, dark chromatophores concentrated on posterior base of fin.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C31C1DD33031FFAEEEC898B01800FBBD" pageId="4" pageNumber="165" type="distribution">
|
||
<paragraph id="8BB94E583031FFAEEEC898B01800FBBD" blockId="4.[151,1437,151,1365]" pageId="4" pageNumber="165">
|
||
<emphasis id="B972924A3031FFAEEEC898B01B4AFC40" bold="true" box="[199,352,980,1005]" pageId="4" pageNumber="165">Distribution.</emphasis>
|
||
<taxonomicName id="4C0635DB3031FFAEEF6898B018A0FC40" authorityName="Ferreira & Faria & Ribeiro & Santana & Quagio-Grassioto & Menezes" authorityYear="2018" box="[359,650,980,1005]" class="Actinopteri" family="Characidae" genus="Gephyrocharax" higherTaxonomySource="GBIF" kingdom="Animalia" order="Characiformes" pageId="4" pageNumber="165" phylum="Chordata" rank="species" species="machadoi">
|
||
<emphasis id="B972924A3031FFAEEF6898B018A0FC40" box="[359,650,980,1005]" italics="true" pageId="4" pageNumber="165">Gephyrocharax machadoi</emphasis>
|
||
</taxonomicName>
|
||
is known only from tributaries of the rio Sepotuba, upper rio
|
||
<collectingCountry id="F3110EC83031FFAEEB3598B01FB6FC40" box="[1338,1436,980,1005]" name="Paraguay" pageId="4" pageNumber="165">Paraguai</collectingCountry>
|
||
Basin,
|
||
<collectingRegion id="49C280BA3031FFAEEEEB989C1B53FBBD" box="[228,377,1016,1040]" country="Brazil" name="Mato Grosso" pageId="4" pageNumber="165">Mato Grosso</collectingRegion>
|
||
,
|
||
<collectingCountry id="F3110EC83031FFAEEF8B98931BE2FBBD" box="[388,456,1015,1040]" name="Brazil" pageId="4" pageNumber="165">Brazil</collectingCountry>
|
||
(
|
||
<figureCitation id="133D52DD3031FFAEEFD798931836FBBD" box="[472,540,1015,1040]" captionStart="FIGURE 3" captionStartId="4.[151,250,1966,1988]" captionTargetBox="[151,1436,1417,1944]" captionTargetId="figure@4.[151,1436,1417,1944]" captionTargetPageId="4" captionText="FIGURE 3. Map of South America showing the type locality (star) of Gephyrocharax machadoi sp. n. Black circle represents other collection sites." httpUri="https://zenodo.org/record/1241904/files/figure.png" pageId="4" pageNumber="165">Fig. 3</figureCitation>
|
||
).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C31C1DD33031FFACEEC89F781965F9BE" lastPageId="6" lastPageNumber="167" pageId="4" pageNumber="165" type="etymology">
|
||
<paragraph id="8BB94E583031FFAEEEC89F7818DEFBD1" blockId="4.[151,1437,151,1365]" pageId="4" pageNumber="165">
|
||
<emphasis id="B972924A3031FFAEEEC89F781B64FB98" bold="true" box="[199,334,1052,1077]" pageId="4" pageNumber="165">Etymology.</emphasis>
|
||
<taxonomicName id="4C0635DB3031FFAEEF599F781856FB98" authorityName="Ferreira & Faria & Ribeiro & Santana & Quagio-Grassioto & Menezes" authorityYear="2018" box="[342,636,1052,1077]" class="Actinopteri" family="Characidae" genus="Gephyrocharax" higherTaxonomySource="GBIF" kingdom="Animalia" order="Characiformes" pageId="4" pageNumber="165" phylum="Chordata" rank="species" species="machadoi">
|
||
<emphasis id="B972924A3031FFAEEF599F781856FB98" box="[342,636,1052,1077]" italics="true" pageId="4" pageNumber="165">Gephyrocharax machadoi</emphasis>
|
||
</taxonomicName>
|
||
is named in honor of the Brazilian ichthyologist Francisco de Arruda Machado, Universidade Federal de
|
||
<collectingRegion id="49C280BA3031FFAEEC379F2418FBFBF5" box="[568,721,1088,1112]" country="Brazil" name="Mato Grosso" pageId="4" pageNumber="165">Mato Grosso</collectingRegion>
|
||
, for his great contribution in the conservation of neotropical freshwater fishes, especially in the
|
||
<collectingRegion id="49C280BA3031FFAEEC2F9F01189BFBD1" box="[544,689,1124,1148]" country="Brazil" name="Mato Grosso" pageId="4" pageNumber="165">Mato Grosso</collectingRegion>
|
||
state.
|
||
</paragraph>
|
||
<paragraph id="8BB94E583031FFAEEEC89FE3194AFAF9" blockId="4.[151,1437,151,1365]" pageId="4" pageNumber="165">
|
||
<emphasis id="B972924A3031FFAEEEC89FE31B90FB0D" bold="true" box="[199,442,1159,1184]" pageId="4" pageNumber="165">Sexual dimorphism.</emphasis>
|
||
Sexually mature males with two modified scales on the caudal-fin ventral lobe. First modified scales larger, more anterior and superior in position (slightly below lateral line), triangular in shape and covering almost the entire portion of the caudal-fin ventral lobe (
|
||
<figureCitation id="133D52DD3031FFAEED779FAB19FEFB45" box="[888,980,1231,1256]" captionStart="FIGURE 4" captionStartId="5.[151,250,1918,1940]" captionTargetBox="[298,1267,211,1879]" captionTargetId="figure@5.[298,1267,211,1879]" captionTargetPageId="5" captionText="FIGURE 4. Caudal-fin lobe of Gephyrocharax machadoi sp. n. showing squamation of ventral portion. A) Lateral view, left side of holotype, CPUFMT 2429, sexually active male, 37.6 mm SL. B) Lateral view, left side of paratype, CPUFMT 2428, sexually active female, 39.3 mm SL." httpUri="https://zenodo.org/record/1241906/files/figure.png" pageId="4" pageNumber="165">Fig. 4A</figureCitation>
|
||
). Females also present a modified scale, with size and position similar to the modified scale abovementioned, however, this scale present a rounded margin (
|
||
<figureCitation id="133D52DD3031FFAEEE909E731AD0FA9D" box="[159,250,1303,1328]" captionStart="FIGURE 4" captionStartId="5.[151,250,1918,1940]" captionTargetBox="[298,1267,211,1879]" captionTargetId="figure@5.[298,1267,211,1879]" captionTargetPageId="5" captionText="FIGURE 4. Caudal-fin lobe of Gephyrocharax machadoi sp. n. showing squamation of ventral portion. A) Lateral view, left side of holotype, CPUFMT 2429, sexually active male, 37.6 mm SL. B) Lateral view, left side of paratype, CPUFMT 2428, sexually active female, 39.3 mm SL." httpUri="https://zenodo.org/record/1241906/files/figure.png" pageId="4" pageNumber="165">Fig. 4B</figureCitation>
|
||
). The second modified caudal-fin scale in males is smaller, more posterior and inferior in position, and cover the posterior half of procurrent caudal-fin rays 1, 2 and 3.
|
||
</paragraph>
|
||
<caption id="DF791ED03031FFAEEE989CCA1B45F84A" httpUri="https://zenodo.org/record/1241904/files/figure.png" pageId="4" pageNumber="165" startId="4.[151,250,1966,1988]" targetBox="[151,1436,1417,1944]" targetPageId="4">
|
||
<paragraph id="8BB94E583031FFAEEE989CCA1B45F84A" blockId="4.[151,1436,1966,2023]" pageId="4" pageNumber="165">
|
||
<emphasis id="B972924A3031FFAEEE989CCA1B39F86E" bold="true" box="[151,275,1966,1988]" pageId="4" pageNumber="165">FIGURE 3.</emphasis>
|
||
Map of South America showing the type locality (star) of
|
||
<taxonomicName id="4C0635DB3031FFAEED689CCA1E45F86E" authority="Ferreira & Faria & Ribeiro & Santana & Quagio-Grassioto & Menezes, 2018" authorityName="Ferreira & Faria & Ribeiro & Santana & Quagio-Grassioto & Menezes" authorityYear="2018" box="[871,1135,1966,1987]" class="Actinopteri" family="Characidae" genus="Gephyrocharax" higherTaxonomySource="GBIF" kingdom="Animalia" order="Characiformes" pageId="4" pageNumber="165" phylum="Chordata" rank="species" species="machadoi" status="sp. nov.">
|
||
<emphasis id="B972924A3031FFAEED689CCA1E45F86E" box="[871,1135,1966,1987]" italics="true" pageId="4" pageNumber="165">Gephyrocharax machadoi</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A2412F313031FFAEEA7A9CCA1E85F86E" box="[1141,1199,1966,1987]" pageId="4" pageNumber="165" rank="species">
|
||
<emphasis id="B972924A3031FFAEEA7A9CCA1E85F86E" bold="true" box="[1141,1199,1966,1987]" pageId="4" pageNumber="165">sp. n.</emphasis>
|
||
</taxonomicNameLabel>
|
||
Black circle represents other collection sites.
|
||
</paragraph>
|
||
</caption>
|
||
<caption id="DF791ED03030FFAFEE989C1A1820F87F" httpUri="https://zenodo.org/record/1241906/files/figure.png" pageId="5" pageNumber="166" startId="5.[151,250,1918,1940]" targetBox="[298,1267,211,1879]" targetPageId="5">
|
||
<paragraph id="8BB94E583030FFAFEE989C1A1820F87F" blockId="5.[151,1436,1918,2002]" pageId="5" pageNumber="166">
|
||
<emphasis id="B972924A3030FFAFEE989C1A1B3EF839" bold="true" box="[151,276,1918,1940]" pageId="5" pageNumber="166">FIGURE 4.</emphasis>
|
||
Caudal-fin lobe of
|
||
<taxonomicName id="4C0635DB3030FFAFEFD19C1B18C2F839" authority="Ferreira & Faria & Ribeiro & Santana & Quagio-Grassioto & Menezes, 2018" authorityName="Ferreira & Faria & Ribeiro & Santana & Quagio-Grassioto & Menezes" authorityYear="2018" box="[478,744,1919,1940]" class="Actinopteri" family="Characidae" genus="Gephyrocharax" higherTaxonomySource="GBIF" kingdom="Animalia" order="Characiformes" pageId="5" pageNumber="166" phylum="Chordata" rank="species" species="machadoi" status="sp. nov.">
|
||
<emphasis id="B972924A3030FFAFEFD19C1B18C2F839" box="[478,744,1919,1940]" italics="true" pageId="5" pageNumber="166">Gephyrocharax machadoi</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A2412F313030FFAFECE09C1B1903F839" box="[751,809,1919,1940]" pageId="5" pageNumber="166" rank="species">
|
||
<emphasis id="B972924A3030FFAFECE09C1B1903F839" bold="true" box="[751,809,1919,1940]" pageId="5" pageNumber="166">sp. n.</emphasis>
|
||
</taxonomicNameLabel>
|
||
showing squamation of ventral portion. A) Lateral view, left side of holotype, CPUFMT 2429, sexually active male, 37.6 mm SL. B) Lateral view, left side of paratype, CPUFMT 2428, sexually active female, 39.3 mm SL.
|
||
</paragraph>
|
||
</caption>
|
||
<caption id="DF791ED03033FFACEE989F1A19CFFB1E" httpUri="https://zenodo.org/record/1241908/files/figure.png" pageId="6" pageNumber="167" startId="6.[151,250,1150,1172]" targetBox="[153,1407,200,1132]" targetPageId="6">
|
||
<paragraph id="8BB94E583033FFACEE989F1A19CFFB1E" blockId="6.[151,1435,1150,1203]" pageId="6" pageNumber="167">
|
||
<emphasis id="B972924A3033FFACEE989F1A1B3EFB39" bold="true" box="[151,276,1150,1172]" pageId="6" pageNumber="167">FIGURE 5.</emphasis>
|
||
<taxonomicName id="4C0635DB3033FFACEF139F1A180FFB3E" authority="Ferreira & Faria & Ribeiro & Santana & Quagio-Grassioto & Menezes, 2018" authorityName="Ferreira & Faria & Ribeiro & Santana & Quagio-Grassioto & Menezes" authorityYear="2018" box="[284,549,1150,1171]" class="Actinopteri" family="Characidae" genus="Gephyrocharax" higherTaxonomySource="GBIF" kingdom="Animalia" order="Characiformes" pageId="6" pageNumber="167" phylum="Chordata" rank="species" species="machadoi" status="sp. nov.">
|
||
<emphasis id="B972924A3033FFACEF139F1A180FFB3E" box="[284,549,1150,1171]" italics="true" pageId="6" pageNumber="167">Gephyrocharax machadoi</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A2412F313033FFACEC229F1B184DFB39" box="[557,615,1151,1172]" pageId="6" pageNumber="167" rank="species">
|
||
<emphasis id="B972924A3033FFACEC229F1B184DFB39" bold="true" box="[557,615,1151,1172]" pageId="6" pageNumber="167">sp. n.</emphasis>
|
||
</taxonomicNameLabel>
|
||
, CPUFMT 1463, paratype, male 41.4 mm SL, caudal fin skeleton showing gap between second and third ventral procurrent rays. Note associated accessory scales.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="8BB94E583033FFACEEC89FBE19FBFABA" blockId="6.[151,1437,1242,2023]" pageId="6" pageNumber="167">
|
||
Both sexually mature males and females present a gap between ventral procurrent caudal-fin rays 2 and 3. This gap is more developed in sexually matures males than in females (
|
||
<figureCitation id="133D52DD3033FFACED719F9A19E8FABA" box="[894,962,1278,1303]" captionStart="FIGURE 5" captionStartId="6.[151,250,1150,1172]" captionTargetBox="[153,1407,200,1132]" captionTargetId="figure@6.[153,1407,193,1132]" captionTargetPageId="6" captionText="FIGURE 5. Gephyrocharax machadoi sp. n., CPUFMT 1463, paratype, male 41.4 mm SL, caudal fin skeleton showing gap between second and third ventral procurrent rays.Note associated accessory scales." httpUri="https://zenodo.org/record/1241908/files/figure.png" pageId="6" pageNumber="167">Fig. 5</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="8BB94E583033FFACEEC89E46189EFA66" blockId="6.[151,1437,1242,2023]" pageId="6" pageNumber="167">Sexually mature males have bony hooks on rays of pelvic, anal, and caudal fins. All branched pelvic-fin rays have small, slender, anterolaterally oriented hooks along nearly entire length of each ray, usually one hook per segment. Anal-fin bony hooks very small and located on the largest unbranched ray up to the sixth branched ray; usually, there are nine hooks per ray. Caudal fin with three or four small, slender, anterodorsally oriented hooks, on the branched portions of the fourth to sixth rays.</paragraph>
|
||
<paragraph id="8BB94E583033FFACEEC89EB21965F9BE" blockId="6.[151,1437,1242,2023]" pageId="6" pageNumber="167">
|
||
<emphasis id="B972924A3033FFACEEC89EB21BE4FA42" bold="true" box="[199,462,1494,1519]" pageId="6" pageNumber="167">Histological analysis.</emphasis>
|
||
<taxonomicName id="4C0635DB3033FFACEFEE9EB2193BFA42" authorityName="Ferreira & Faria & Ribeiro & Santana & Quagio-Grassioto & Menezes" authorityYear="2018" box="[481,785,1494,1519]" class="Actinopteri" family="Characidae" genus="Gephyrocharax" higherTaxonomySource="GBIF" kingdom="Animalia" order="Characiformes" pageId="6" pageNumber="167" phylum="Chordata" rank="species" species="machadoi">
|
||
<emphasis id="B972924A3033FFACEFEE9EB2193BFA42" box="[481,785,1494,1519]" italics="true" pageId="6" pageNumber="167">Gephyrocharax machadoi</emphasis>
|
||
</taxonomicName>
|
||
has spermatozoa with ovoid nuclei, and packs of spermatozoa were observed inside the female’s ovary (
|
||
<figureCitation id="133D52DD3033FFACECF29E9E196BF9BE" box="[765,833,1530,1555]" captionStart="FIGURE 6" captionStartId="7.[151,250,972,994]" captionTargetBox="[340,1247,193,950]" captionTargetId="figure@7.[340,1247,193,951]" captionTargetPageId="7" captionText="FIGURE 6. Light micrographs through mature ovaries of Gephyrocharax machadoi sp. n., CPUFMT 2387, 34.9 mm SL, arrow indicates spermatozoa." httpUri="https://zenodo.org/record/1241910/files/figure.png" pageId="6" pageNumber="167">Fig. 6</figureCitation>
|
||
).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C31C1DD33033FFADEEC89D7A18E5F818" lastPageId="7" lastPageNumber="168" pageId="6" pageNumber="167" type="description">
|
||
<paragraph id="8BB94E583033FFACEEC89D7A1958F84A" blockId="6.[151,1437,1242,2023]" pageId="6" pageNumber="167">
|
||
<emphasis id="B972924A3033FFACEEC89D7A1832F99A" bold="true" box="[199,536,1566,1591]" pageId="6" pageNumber="167">Spermiogenesis description.</emphasis>
|
||
In early spermatids the nucleus is spherical and displays granular chromatin homogenously distributed (
|
||
<figureCitation id="133D52DD3033FFACEFC59D26186DF9F6" box="[458,583,1602,1627]" captionStart="FIGURE 7" captionStartId="7.[151,250,1363,1385]" captionTargetBox="[240,1351,1078,1342]" captionTargetId="figure@7.[226,1360,1075,1342]" captionTargetPageId="7" captionText="FIGURE 7. Spermiogenesis in Gephyrocharax machadoi n. sp.A,B,C,D,E: Longitudinal sections.A: The nucleus (n) initially is spherical. B,C,D,E: The chromatin gradually starts compaction process. B,C: The nucleus is shifted to up to the centriolar complex, where proximal (p) and distal (d) centrioles are located, and later it elongates towards the flagellum (C–E). The proximal centriole is anterior and oblique in relation to the distal centriole. D,E: The mitochondria (m) and vesicles (v) are distributedthrough the midpiece (pi). Asterisk:cytoplasmic canal, f: flagellum, arrow:nuclear fossa. Bars:A,B,C,D,E: 1µm." httpUri="https://zenodo.org/record/1241912/files/figure.png" pageId="6" pageNumber="167">Fig. 7A–B</figureCitation>
|
||
). The centriolar complex and the flagellum lie laterally to the nucleus and it is anchored to the plasma membrane (
|
||
<figureCitation id="133D52DD3033FFACEC5C9D0218FBF9D2" box="[595,721,1638,1663]" captionStart="FIGURE 7" captionStartId="7.[151,250,1363,1385]" captionTargetBox="[240,1351,1078,1342]" captionTargetId="figure@7.[226,1360,1075,1342]" captionTargetPageId="7" captionText="FIGURE 7. Spermiogenesis in Gephyrocharax machadoi n. sp.A,B,C,D,E: Longitudinal sections.A: The nucleus (n) initially is spherical. B,C,D,E: The chromatin gradually starts compaction process. B,C: The nucleus is shifted to up to the centriolar complex, where proximal (p) and distal (d) centrioles are located, and later it elongates towards the flagellum (C–E). The proximal centriole is anterior and oblique in relation to the distal centriole. D,E: The mitochondria (m) and vesicles (v) are distributedthrough the midpiece (pi). Asterisk:cytoplasmic canal, f: flagellum, arrow:nuclear fossa. Bars:A,B,C,D,E: 1µm." httpUri="https://zenodo.org/record/1241912/files/figure.png" pageId="6" pageNumber="167">Fig. 7A–C</figureCitation>
|
||
). The proximal centriole is anterior and oblique in relation to distal centriole (
|
||
<figureCitation id="133D52DD3033FFACEF5B9DEE1B9AF90E" box="[340,432,1674,1699]" captionStart="FIGURE 7" captionStartId="7.[151,250,1363,1385]" captionTargetBox="[240,1351,1078,1342]" captionTargetId="figure@7.[226,1360,1075,1342]" captionTargetPageId="7" captionText="FIGURE 7. Spermiogenesis in Gephyrocharax machadoi n. sp.A,B,C,D,E: Longitudinal sections.A: The nucleus (n) initially is spherical. B,C,D,E: The chromatin gradually starts compaction process. B,C: The nucleus is shifted to up to the centriolar complex, where proximal (p) and distal (d) centrioles are located, and later it elongates towards the flagellum (C–E). The proximal centriole is anterior and oblique in relation to the distal centriole. D,E: The mitochondria (m) and vesicles (v) are distributedthrough the midpiece (pi). Asterisk:cytoplasmic canal, f: flagellum, arrow:nuclear fossa. Bars:A,B,C,D,E: 1µm." httpUri="https://zenodo.org/record/1241912/files/figure.png" pageId="6" pageNumber="167">Fig. 7C</figureCitation>
|
||
). The distal centriole differentiates into basal body that organizes the axoneme of the forming flagellum (
|
||
<figureCitation id="133D52DD3033FFACEF7D9DCA1BC7F96A" box="[370,493,1710,1735]" captionStart="FIGURE 7" captionStartId="7.[151,250,1363,1385]" captionTargetBox="[240,1351,1078,1342]" captionTargetId="figure@7.[226,1360,1075,1342]" captionTargetPageId="7" captionText="FIGURE 7. Spermiogenesis in Gephyrocharax machadoi n. sp.A,B,C,D,E: Longitudinal sections.A: The nucleus (n) initially is spherical. B,C,D,E: The chromatin gradually starts compaction process. B,C: The nucleus is shifted to up to the centriolar complex, where proximal (p) and distal (d) centrioles are located, and later it elongates towards the flagellum (C–E). The proximal centriole is anterior and oblique in relation to the distal centriole. D,E: The mitochondria (m) and vesicles (v) are distributedthrough the midpiece (pi). Asterisk:cytoplasmic canal, f: flagellum, arrow:nuclear fossa. Bars:A,B,C,D,E: 1µm." httpUri="https://zenodo.org/record/1241912/files/figure.png" pageId="6" pageNumber="167">Fig. 7C–D</figureCitation>
|
||
). The centriolar complex migrates towards the nucleus. The nucleus moves up to the centriolar complex (
|
||
<figureCitation id="133D52DD3033FFACEF779DB61BDBF946" box="[376,497,1746,1771]" captionStart="FIGURE 7" captionStartId="7.[151,250,1363,1385]" captionTargetBox="[240,1351,1078,1342]" captionTargetId="figure@7.[226,1360,1075,1342]" captionTargetPageId="7" captionText="FIGURE 7. Spermiogenesis in Gephyrocharax machadoi n. sp.A,B,C,D,E: Longitudinal sections.A: The nucleus (n) initially is spherical. B,C,D,E: The chromatin gradually starts compaction process. B,C: The nucleus is shifted to up to the centriolar complex, where proximal (p) and distal (d) centrioles are located, and later it elongates towards the flagellum (C–E). The proximal centriole is anterior and oblique in relation to the distal centriole. D,E: The mitochondria (m) and vesicles (v) are distributedthrough the midpiece (pi). Asterisk:cytoplasmic canal, f: flagellum, arrow:nuclear fossa. Bars:A,B,C,D,E: 1µm." httpUri="https://zenodo.org/record/1241912/files/figure.png" pageId="6" pageNumber="167">Fig. 7B–C</figureCitation>
|
||
), where a depression, the nuclear fossa, is formed in nuclear outline at the centriolar complex point (
|
||
<figureCitation id="133D52DD3033FFACEF499D921BB4F8A2" box="[326,414,1782,1807]" captionStart="FIGURE 7" captionStartId="7.[151,250,1363,1385]" captionTargetBox="[240,1351,1078,1342]" captionTargetId="figure@7.[226,1360,1075,1342]" captionTargetPageId="7" captionText="FIGURE 7. Spermiogenesis in Gephyrocharax machadoi n. sp.A,B,C,D,E: Longitudinal sections.A: The nucleus (n) initially is spherical. B,C,D,E: The chromatin gradually starts compaction process. B,C: The nucleus is shifted to up to the centriolar complex, where proximal (p) and distal (d) centrioles are located, and later it elongates towards the flagellum (C–E). The proximal centriole is anterior and oblique in relation to the distal centriole. D,E: The mitochondria (m) and vesicles (v) are distributedthrough the midpiece (pi). Asterisk:cytoplasmic canal, f: flagellum, arrow:nuclear fossa. Bars:A,B,C,D,E: 1µm." httpUri="https://zenodo.org/record/1241912/files/figure.png" pageId="6" pageNumber="167">Fig. 7C</figureCitation>
|
||
). The organelles are dispersed around the nucleus at opposite area to the centriolar complex (
|
||
<figureCitation id="133D52DD3033FFACEE909C7E1B30F89E" box="[159,282,1818,1843]" captionStart="FIGURE 7" captionStartId="7.[151,250,1363,1385]" captionTargetBox="[240,1351,1078,1342]" captionTargetId="figure@7.[226,1360,1075,1342]" captionTargetPageId="7" captionText="FIGURE 7. Spermiogenesis in Gephyrocharax machadoi n. sp.A,B,C,D,E: Longitudinal sections.A: The nucleus (n) initially is spherical. B,C,D,E: The chromatin gradually starts compaction process. B,C: The nucleus is shifted to up to the centriolar complex, where proximal (p) and distal (d) centrioles are located, and later it elongates towards the flagellum (C–E). The proximal centriole is anterior and oblique in relation to the distal centriole. D,E: The mitochondria (m) and vesicles (v) are distributedthrough the midpiece (pi). Asterisk:cytoplasmic canal, f: flagellum, arrow:nuclear fossa. Bars:A,B,C,D,E: 1µm." httpUri="https://zenodo.org/record/1241912/files/figure.png" pageId="6" pageNumber="167">Fig. 7D–E</figureCitation>
|
||
). The chromatin gradually starts a synchronous condensation process (
|
||
<figureCitation id="133D52DD3033FFACEA3B9C7E1E85F89E" box="[1076,1199,1818,1843]" captionStart="FIGURE 7" captionStartId="7.[151,250,1363,1385]" captionTargetBox="[240,1351,1078,1342]" captionTargetId="figure@7.[226,1360,1075,1342]" captionTargetPageId="7" captionText="FIGURE 7. Spermiogenesis in Gephyrocharax machadoi n. sp.A,B,C,D,E: Longitudinal sections.A: The nucleus (n) initially is spherical. B,C,D,E: The chromatin gradually starts compaction process. B,C: The nucleus is shifted to up to the centriolar complex, where proximal (p) and distal (d) centrioles are located, and later it elongates towards the flagellum (C–E). The proximal centriole is anterior and oblique in relation to the distal centriole. D,E: The mitochondria (m) and vesicles (v) are distributedthrough the midpiece (pi). Asterisk:cytoplasmic canal, f: flagellum, arrow:nuclear fossa. Bars:A,B,C,D,E: 1µm." httpUri="https://zenodo.org/record/1241912/files/figure.png" pageId="6" pageNumber="167">Fig. 7A–E</figureCitation>
|
||
). The nucleus rotates towards the forming flagellum and assumes an eccentric position (
|
||
<figureCitation id="133D52DD3033FFACED889C5A1E28F8FA" box="[903,1026,1854,1879]" captionStart="FIGURE 7" captionStartId="7.[151,250,1363,1385]" captionTargetBox="[240,1351,1078,1342]" captionTargetId="figure@7.[226,1360,1075,1342]" captionTargetPageId="7" captionText="FIGURE 7. Spermiogenesis in Gephyrocharax machadoi n. sp.A,B,C,D,E: Longitudinal sections.A: The nucleus (n) initially is spherical. B,C,D,E: The chromatin gradually starts compaction process. B,C: The nucleus is shifted to up to the centriolar complex, where proximal (p) and distal (d) centrioles are located, and later it elongates towards the flagellum (C–E). The proximal centriole is anterior and oblique in relation to the distal centriole. D,E: The mitochondria (m) and vesicles (v) are distributedthrough the midpiece (pi). Asterisk:cytoplasmic canal, f: flagellum, arrow:nuclear fossa. Bars:A,B,C,D,E: 1µm." httpUri="https://zenodo.org/record/1241912/files/figure.png" pageId="6" pageNumber="167">Fig. 7D–E</figureCitation>
|
||
). Also, the cytoplasm shifts towards the flagellum, giving rise to the midpiece (
|
||
<figureCitation id="133D52DD3033FFACEC709C0618D1F8D6" box="[639,763,1890,1915]" captionStart="FIGURE 7" captionStartId="7.[151,250,1363,1385]" captionTargetBox="[240,1351,1078,1342]" captionTargetId="figure@7.[226,1360,1075,1342]" captionTargetPageId="7" captionText="FIGURE 7. Spermiogenesis in Gephyrocharax machadoi n. sp.A,B,C,D,E: Longitudinal sections.A: The nucleus (n) initially is spherical. B,C,D,E: The chromatin gradually starts compaction process. B,C: The nucleus is shifted to up to the centriolar complex, where proximal (p) and distal (d) centrioles are located, and later it elongates towards the flagellum (C–E). The proximal centriole is anterior and oblique in relation to the distal centriole. D,E: The mitochondria (m) and vesicles (v) are distributedthrough the midpiece (pi). Asterisk:cytoplasmic canal, f: flagellum, arrow:nuclear fossa. Bars:A,B,C,D,E: 1µm." httpUri="https://zenodo.org/record/1241912/files/figure.png" pageId="6" pageNumber="167">Fig. 7A–E</figureCitation>
|
||
). The distal centriole is anchored to the plasma membrane, and the cytoplasm encircles the initial portion of the flagellum forming the cytoplasmic canal (
|
||
<figureCitation id="133D52DD3033FFACEAF49CE21F72F832" box="[1275,1368,1926,1951]" captionStart="FIGURE 7" captionStartId="7.[151,250,1363,1385]" captionTargetBox="[240,1351,1078,1342]" captionTargetId="figure@7.[226,1360,1075,1342]" captionTargetPageId="7" captionText="FIGURE 7. Spermiogenesis in Gephyrocharax machadoi n. sp.A,B,C,D,E: Longitudinal sections.A: The nucleus (n) initially is spherical. B,C,D,E: The chromatin gradually starts compaction process. B,C: The nucleus is shifted to up to the centriolar complex, where proximal (p) and distal (d) centrioles are located, and later it elongates towards the flagellum (C–E). The proximal centriole is anterior and oblique in relation to the distal centriole. D,E: The mitochondria (m) and vesicles (v) are distributedthrough the midpiece (pi). Asterisk:cytoplasmic canal, f: flagellum, arrow:nuclear fossa. Bars:A,B,C,D,E: 1µm." httpUri="https://zenodo.org/record/1241912/files/figure.png" pageId="6" pageNumber="167">Fig. 7B</figureCitation>
|
||
). The midpiece is irregular and contains the mitochondria and vesicles (
|
||
<figureCitation id="133D52DD3033FFACED809CCE1E27F86E" box="[911,1037,1962,1987]" captionStart="FIGURE 7" captionStartId="7.[151,250,1363,1385]" captionTargetBox="[240,1351,1078,1342]" captionTargetId="figure@7.[226,1360,1075,1342]" captionTargetPageId="7" captionText="FIGURE 7. Spermiogenesis in Gephyrocharax machadoi n. sp.A,B,C,D,E: Longitudinal sections.A: The nucleus (n) initially is spherical. B,C,D,E: The chromatin gradually starts compaction process. B,C: The nucleus is shifted to up to the centriolar complex, where proximal (p) and distal (d) centrioles are located, and later it elongates towards the flagellum (C–E). The proximal centriole is anterior and oblique in relation to the distal centriole. D,E: The mitochondria (m) and vesicles (v) are distributedthrough the midpiece (pi). Asterisk:cytoplasmic canal, f: flagellum, arrow:nuclear fossa. Bars:A,B,C,D,E: 1µm." httpUri="https://zenodo.org/record/1241912/files/figure.png" pageId="6" pageNumber="167">Fig. 7A, E</figureCitation>
|
||
). The axoneme of the flagellum is formed by the classical microtubule disposition 9+2 (not shown).
|
||
</paragraph>
|
||
<caption id="DF791ED03032FFADEE9898A81BEAFBAC" httpUri="https://zenodo.org/record/1241910/files/figure.png" pageId="7" pageNumber="168" startId="7.[151,250,972,994]" targetBox="[340,1247,193,950]" targetPageId="7">
|
||
<paragraph id="8BB94E583032FFADEE9898A81BEAFBAC" blockId="7.[151,1436,972,1025]" pageId="7" pageNumber="168">
|
||
<emphasis id="B972924A3032FFADEE9898A81B3FFC4C" bold="true" box="[151,277,972,994]" pageId="7" pageNumber="168">FIGURE 6.</emphasis>
|
||
Light micrographs through mature ovaries of
|
||
<taxonomicName id="4C0635DB3032FFADED0F98A81E21FC4C" authority="Ferreira & Faria & Ribeiro & Santana & Quagio-Grassioto & Menezes, 2018" authorityName="Ferreira & Faria & Ribeiro & Santana & Quagio-Grassioto & Menezes" authorityYear="2018" box="[768,1035,972,993]" class="Actinopteri" family="Characidae" genus="Gephyrocharax" higherTaxonomySource="GBIF" kingdom="Animalia" order="Characiformes" pageId="7" pageNumber="168" phylum="Chordata" rank="species" species="machadoi" status="sp. nov.">
|
||
<emphasis id="B972924A3032FFADED0F98A81E21FC4C" box="[768,1035,972,993]" italics="true" pageId="7" pageNumber="168">Gephyrocharax machadoi</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A2412F313032FFADEA1B98A91E7AFC4F" box="[1044,1104,973,994]" pageId="7" pageNumber="168" rank="species">
|
||
<emphasis id="B972924A3032FFADEA1B98A91E7AFC4F" bold="true" box="[1044,1104,973,994]" pageId="7" pageNumber="168">sp. n.</emphasis>
|
||
</taxonomicNameLabel>
|
||
, CPUFMT 2387, 34.9 mm SL, arrow indicates spermatozoa.
|
||
</paragraph>
|
||
</caption>
|
||
<caption id="DF791ED03032FFADEE989E371FADFA49" httpUri="https://zenodo.org/record/1241912/files/figure.png" pageId="7" pageNumber="168" startId="7.[151,250,1363,1385]" targetBox="[240,1351,1078,1342]" targetPageId="7">
|
||
<paragraph id="8BB94E583032FFADEE989E371FADFA49" blockId="7.[151,1436,1363,1508]" pageId="7" pageNumber="168">
|
||
<emphasis id="B972924A3032FFADEE989E371B38FAC4" bold="true" box="[151,274,1363,1385]" pageId="7" pageNumber="168">FIGURE 7.</emphasis>
|
||
Spermiogenesis in
|
||
<taxonomicName id="4C0635DB3032FFADEFD59E3718C8FAC5" authority="Ferreira & Faria & Ribeiro & Santana & Quagio-Grassioto & Menezes, 2018" authorityName="Ferreira & Faria & Ribeiro & Santana & Quagio-Grassioto & Menezes" authorityYear="2018" box="[474,738,1363,1384]" class="Actinopteri" family="Characidae" genus="Gephyrocharax" higherTaxonomySource="GBIF" kingdom="Animalia" order="Characiformes" pageId="7" pageNumber="168" phylum="Chordata" rank="species" species="machadoi" status="sp. nov.">
|
||
<emphasis id="B972924A3032FFADEFD59E3718C8FAC5" box="[474,738,1363,1384]" italics="true" pageId="7" pageNumber="168">Gephyrocharax machadoi</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A2412F313032FFADECE79E301935FAC4" box="[744,799,1364,1385]" pageId="7" pageNumber="168" rank="species">n. sp.</taxonomicNameLabel>
|
||
A,B,C,D,E: Longitudinal sections. A: The nucleus (n) initially is spherical. B,C,D,E: The chromatin gradually starts compaction process. B,C: The nucleus is shifted to up to the centriolar complex, where proximal (p) and distal (d) centrioles are located, and later it elongates towards the flagellum (C–E). The proximal centriole is anterior and oblique in relation to the distal centriole. D,E: The mitochondria (m) and vesicles (v) are distributed through the midpiece (pi). Asterisk: cytoplasmic canal, f: flagellum, arrow: nuclear fossa. Bars: A,B,C,D,E: 1µm.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="8BB94E583032FFADEEC89D7418E5F818" blockId="7.[151,1437,1552,1974]" pageId="7" pageNumber="168">
|
||
<emphasis id="B972924A3032FFADEEC89D741822F984" bold="true" box="[199,520,1552,1577]" pageId="7" pageNumber="168">Spermatozoon description.</emphasis>
|
||
The nucleus displays granular chromatin (
|
||
<figureCitation id="133D52DD3032FFADEDE79D741E70F984" box="[1000,1114,1552,1577]" captionStart="FIGURE 8" captionStartId="8.[151,250,1517,1539]" captionTargetBox="[165,1426,208,1494]" captionTargetId="figure@8.[151,1436,195,1496]" captionTargetPageId="8" captionText="FIGURE 8. Spermatozoon of Gephyrocharax machadoi. A,B,C,F: Longitudinal sections. D,E,G,H,I,J,K,L: Cross sections. A,B: Granular chromatin is present in the nucleus (n), which is drop-shaped and elongated towards the flagellum (f). The midpiece contains elongated mitochondria (m) and vesicles (v). C,D,E: The nucleus has two lobes that involve the initial portion of the flagellum (f). F: The double nuclear fossa (arrow) partially houses proximal centriole (p) which is anterior and forms an acute angle in relation to the distal centriole (d). G,H,I,J,K: Section of anterior portion of nucleus (n) that displays mitochondria (m). Inside letter I is the axoneme with classical pattern of microtubules (9+2). L: Note the presence of the cytoplasmic sleeve (arrowhead).Asterisk:cytoplasmic canal.Bars:A,B,C,D,E,F: 1 µm. G,H,I,J,K,L: 0.6 µm." httpUri="https://zenodo.org/record/1241914/files/figure.png" pageId="7" pageNumber="168">Fig. 8A–I</figureCitation>
|
||
), is elongated in direction of the flagellum and drop-shaped in cross section (
|
||
<figureCitation id="133D52DD3032FFADECC49D501961F9E0" box="[715,843,1588,1613]" captionStart="FIGURE 8" captionStartId="8.[151,250,1517,1539]" captionTargetBox="[165,1426,208,1494]" captionTargetId="figure@8.[151,1436,195,1496]" captionTargetPageId="8" captionText="FIGURE 8. Spermatozoon of Gephyrocharax machadoi. A,B,C,F: Longitudinal sections. D,E,G,H,I,J,K,L: Cross sections. A,B: Granular chromatin is present in the nucleus (n), which is drop-shaped and elongated towards the flagellum (f). The midpiece contains elongated mitochondria (m) and vesicles (v). C,D,E: The nucleus has two lobes that involve the initial portion of the flagellum (f). F: The double nuclear fossa (arrow) partially houses proximal centriole (p) which is anterior and forms an acute angle in relation to the distal centriole (d). G,H,I,J,K: Section of anterior portion of nucleus (n) that displays mitochondria (m). Inside letter I is the axoneme with classical pattern of microtubules (9+2). L: Note the presence of the cytoplasmic sleeve (arrowhead).Asterisk:cytoplasmic canal.Bars:A,B,C,D,E,F: 1 µm. G,H,I,J,K,L: 0.6 µm." httpUri="https://zenodo.org/record/1241914/files/figure.png" pageId="7" pageNumber="168">Fig. 8A–B</figureCitation>
|
||
). The nucleus is split into an anterior larger and a posterior smaller, which involves the initial portion of the flagellum (
|
||
<figureCitation id="133D52DD3032FFADEDAE9D3C1E30F9DC" box="[929,1050,1624,1649]" captionStart="FIGURE 8" captionStartId="8.[151,250,1517,1539]" captionTargetBox="[165,1426,208,1494]" captionTargetId="figure@8.[151,1436,195,1496]" captionTargetPageId="8" captionText="FIGURE 8. Spermatozoon of Gephyrocharax machadoi. A,B,C,F: Longitudinal sections. D,E,G,H,I,J,K,L: Cross sections. A,B: Granular chromatin is present in the nucleus (n), which is drop-shaped and elongated towards the flagellum (f). The midpiece contains elongated mitochondria (m) and vesicles (v). C,D,E: The nucleus has two lobes that involve the initial portion of the flagellum (f). F: The double nuclear fossa (arrow) partially houses proximal centriole (p) which is anterior and forms an acute angle in relation to the distal centriole (d). G,H,I,J,K: Section of anterior portion of nucleus (n) that displays mitochondria (m). Inside letter I is the axoneme with classical pattern of microtubules (9+2). L: Note the presence of the cytoplasmic sleeve (arrowhead).Asterisk:cytoplasmic canal.Bars:A,B,C,D,E,F: 1 µm. G,H,I,J,K,L: 0.6 µm." httpUri="https://zenodo.org/record/1241914/files/figure.png" pageId="7" pageNumber="168">Fig. 8C–E</figureCitation>
|
||
). The nuclear outline has a double concavity located in a superolateral position in relation to the nucleus, the nuclear fossa (
|
||
<figureCitation id="133D52DD3032FFADEA9A9D191EC7F938" box="[1173,1261,1661,1686]" captionStart="FIGURE 8" captionStartId="8.[151,250,1517,1539]" captionTargetBox="[165,1426,208,1494]" captionTargetId="figure@8.[151,1436,195,1496]" captionTargetPageId="8" captionText="FIGURE 8. Spermatozoon of Gephyrocharax machadoi. A,B,C,F: Longitudinal sections. D,E,G,H,I,J,K,L: Cross sections. A,B: Granular chromatin is present in the nucleus (n), which is drop-shaped and elongated towards the flagellum (f). The midpiece contains elongated mitochondria (m) and vesicles (v). C,D,E: The nucleus has two lobes that involve the initial portion of the flagellum (f). F: The double nuclear fossa (arrow) partially houses proximal centriole (p) which is anterior and forms an acute angle in relation to the distal centriole (d). G,H,I,J,K: Section of anterior portion of nucleus (n) that displays mitochondria (m). Inside letter I is the axoneme with classical pattern of microtubules (9+2). L: Note the presence of the cytoplasmic sleeve (arrowhead).Asterisk:cytoplasmic canal.Bars:A,B,C,D,E,F: 1 µm. G,H,I,J,K,L: 0.6 µm." httpUri="https://zenodo.org/record/1241914/files/figure.png" pageId="7" pageNumber="168">Fig. 8F</figureCitation>
|
||
). The proximal centriole is partially inside the nuclear fossa and the distal centriole is totally outside it (
|
||
<figureCitation id="133D52DD3032FFADEABF9DC41F20F914" box="[1200,1290,1696,1721]" captionStart="FIGURE 8" captionStartId="8.[151,250,1517,1539]" captionTargetBox="[165,1426,208,1494]" captionTargetId="figure@8.[151,1436,195,1496]" captionTargetPageId="8" captionText="FIGURE 8. Spermatozoon of Gephyrocharax machadoi. A,B,C,F: Longitudinal sections. D,E,G,H,I,J,K,L: Cross sections. A,B: Granular chromatin is present in the nucleus (n), which is drop-shaped and elongated towards the flagellum (f). The midpiece contains elongated mitochondria (m) and vesicles (v). C,D,E: The nucleus has two lobes that involve the initial portion of the flagellum (f). F: The double nuclear fossa (arrow) partially houses proximal centriole (p) which is anterior and forms an acute angle in relation to the distal centriole (d). G,H,I,J,K: Section of anterior portion of nucleus (n) that displays mitochondria (m). Inside letter I is the axoneme with classical pattern of microtubules (9+2). L: Note the presence of the cytoplasmic sleeve (arrowhead).Asterisk:cytoplasmic canal.Bars:A,B,C,D,E,F: 1 µm. G,H,I,J,K,L: 0.6 µm." httpUri="https://zenodo.org/record/1241914/files/figure.png" pageId="7" pageNumber="168">Fig. 8F</figureCitation>
|
||
). Within the centriolar complex, the proximal centriole has an oblique position forming an acute angle in relation to the distal centriole (
|
||
<figureCitation id="133D52DD3032FFADEF1D9D8C1B5BF8AC" box="[274,369,1768,1793]" captionStart="FIGURE 8" captionStartId="8.[151,250,1517,1539]" captionTargetBox="[165,1426,208,1494]" captionTargetId="figure@8.[151,1436,195,1496]" captionTargetPageId="8" captionText="FIGURE 8. Spermatozoon of Gephyrocharax machadoi. A,B,C,F: Longitudinal sections. D,E,G,H,I,J,K,L: Cross sections. A,B: Granular chromatin is present in the nucleus (n), which is drop-shaped and elongated towards the flagellum (f). The midpiece contains elongated mitochondria (m) and vesicles (v). C,D,E: The nucleus has two lobes that involve the initial portion of the flagellum (f). F: The double nuclear fossa (arrow) partially houses proximal centriole (p) which is anterior and forms an acute angle in relation to the distal centriole (d). G,H,I,J,K: Section of anterior portion of nucleus (n) that displays mitochondria (m). Inside letter I is the axoneme with classical pattern of microtubules (9+2). L: Note the presence of the cytoplasmic sleeve (arrowhead).Asterisk:cytoplasmic canal.Bars:A,B,C,D,E,F: 1 µm. G,H,I,J,K,L: 0.6 µm." httpUri="https://zenodo.org/record/1241914/files/figure.png" pageId="7" pageNumber="168">Fig. 8F</figureCitation>
|
||
). The midpiece is irregular and contains mitochondria and vesicles (
|
||
<figureCitation id="133D52DD3032FFADEAC09D8C1F7EF8AC" box="[1231,1364,1768,1793]" captionStart="FIGURE 8" captionStartId="8.[151,250,1517,1539]" captionTargetBox="[165,1426,208,1494]" captionTargetId="figure@8.[151,1436,195,1496]" captionTargetPageId="8" captionText="FIGURE 8. Spermatozoon of Gephyrocharax machadoi. A,B,C,F: Longitudinal sections. D,E,G,H,I,J,K,L: Cross sections. A,B: Granular chromatin is present in the nucleus (n), which is drop-shaped and elongated towards the flagellum (f). The midpiece contains elongated mitochondria (m) and vesicles (v). C,D,E: The nucleus has two lobes that involve the initial portion of the flagellum (f). F: The double nuclear fossa (arrow) partially houses proximal centriole (p) which is anterior and forms an acute angle in relation to the distal centriole (d). G,H,I,J,K: Section of anterior portion of nucleus (n) that displays mitochondria (m). Inside letter I is the axoneme with classical pattern of microtubules (9+2). L: Note the presence of the cytoplasmic sleeve (arrowhead).Asterisk:cytoplasmic canal.Bars:A,B,C,D,E,F: 1 µm. G,H,I,J,K,L: 0.6 µm." httpUri="https://zenodo.org/record/1241914/files/figure.png" pageId="7" pageNumber="168">Fig. 8A–B</figureCitation>
|
||
). The mitochondria are elongated and irregular-shaped, without branches, and distributed through the midpiece and the nuclear periphery (
|
||
<figureCitation id="133D52DD3032FFADEF789C541812F8E4" box="[375,568,1840,1865]" captionStart="FIGURE 8" captionStartId="8.[151,250,1517,1539]" captionTargetBox="[165,1426,208,1494]" captionTargetId="figure@8.[151,1436,195,1496]" captionTargetPageId="8" captionText="FIGURE 8. Spermatozoon of Gephyrocharax machadoi. A,B,C,F: Longitudinal sections. D,E,G,H,I,J,K,L: Cross sections. A,B: Granular chromatin is present in the nucleus (n), which is drop-shaped and elongated towards the flagellum (f). The midpiece contains elongated mitochondria (m) and vesicles (v). C,D,E: The nucleus has two lobes that involve the initial portion of the flagellum (f). F: The double nuclear fossa (arrow) partially houses proximal centriole (p) which is anterior and forms an acute angle in relation to the distal centriole (d). G,H,I,J,K: Section of anterior portion of nucleus (n) that displays mitochondria (m). Inside letter I is the axoneme with classical pattern of microtubules (9+2). L: Note the presence of the cytoplasmic sleeve (arrowhead).Asterisk:cytoplasmic canal.Bars:A,B,C,D,E,F: 1 µm. G,H,I,J,K,L: 0.6 µm." httpUri="https://zenodo.org/record/1241914/files/figure.png" pageId="7" pageNumber="168">Fig. 8A–B, G–I</figureCitation>
|
||
). Two mitochondria are found in the spermatozoon (I–J). A cytoplasmic projection without organelles, called citoplasmatic sleeve, is found at the end of the midpiece (
|
||
<figureCitation id="133D52DD3032FFADEAC89C311F35F8C0" box="[1223,1311,1877,1902]" captionStart="FIGURE 8" captionStartId="8.[151,250,1517,1539]" captionTargetBox="[165,1426,208,1494]" captionTargetId="figure@8.[151,1436,195,1496]" captionTargetPageId="8" captionText="FIGURE 8. Spermatozoon of Gephyrocharax machadoi. A,B,C,F: Longitudinal sections. D,E,G,H,I,J,K,L: Cross sections. A,B: Granular chromatin is present in the nucleus (n), which is drop-shaped and elongated towards the flagellum (f). The midpiece contains elongated mitochondria (m) and vesicles (v). C,D,E: The nucleus has two lobes that involve the initial portion of the flagellum (f). F: The double nuclear fossa (arrow) partially houses proximal centriole (p) which is anterior and forms an acute angle in relation to the distal centriole (d). G,H,I,J,K: Section of anterior portion of nucleus (n) that displays mitochondria (m). Inside letter I is the axoneme with classical pattern of microtubules (9+2). L: Note the presence of the cytoplasmic sleeve (arrowhead).Asterisk:cytoplasmic canal.Bars:A,B,C,D,E,F: 1 µm. G,H,I,J,K,L: 0.6 µm." httpUri="https://zenodo.org/record/1241914/files/figure.png" pageId="7" pageNumber="168">Fig. 8L</figureCitation>
|
||
). Only one flagellum is present (
|
||
<figureCitation id="133D52DD3032FFADEF9B9C1C1810F83C" box="[404,570,1912,1937]" captionStart="FIGURE 8" captionStartId="8.[151,250,1517,1539]" captionTargetBox="[165,1426,208,1494]" captionTargetId="figure@8.[151,1436,195,1496]" captionTargetPageId="8" captionText="FIGURE 8. Spermatozoon of Gephyrocharax machadoi. A,B,C,F: Longitudinal sections. D,E,G,H,I,J,K,L: Cross sections. A,B: Granular chromatin is present in the nucleus (n), which is drop-shaped and elongated towards the flagellum (f). The midpiece contains elongated mitochondria (m) and vesicles (v). C,D,E: The nucleus has two lobes that involve the initial portion of the flagellum (f). F: The double nuclear fossa (arrow) partially houses proximal centriole (p) which is anterior and forms an acute angle in relation to the distal centriole (d). G,H,I,J,K: Section of anterior portion of nucleus (n) that displays mitochondria (m). Inside letter I is the axoneme with classical pattern of microtubules (9+2). L: Note the presence of the cytoplasmic sleeve (arrowhead).Asterisk:cytoplasmic canal.Bars:A,B,C,D,E,F: 1 µm. G,H,I,J,K,L: 0.6 µm." httpUri="https://zenodo.org/record/1241914/files/figure.png" pageId="7" pageNumber="168">Fig. 8A–B, D</figureCitation>
|
||
) with the classical pattern of the axoneme (9 + 2, 9 pairs of peripheral microtubules and 2 central microtubules) (
|
||
<figureCitation id="133D52DD3032FFADEC7C9CF918EBF818" box="[627,705,1949,1974]" captionStart="FIGURE 8" captionStartId="8.[151,250,1517,1539]" captionTargetBox="[165,1426,208,1494]" captionTargetId="figure@8.[151,1436,195,1496]" captionTargetPageId="8" captionText="FIGURE 8. Spermatozoon of Gephyrocharax machadoi. A,B,C,F: Longitudinal sections. D,E,G,H,I,J,K,L: Cross sections. A,B: Granular chromatin is present in the nucleus (n), which is drop-shaped and elongated towards the flagellum (f). The midpiece contains elongated mitochondria (m) and vesicles (v). C,D,E: The nucleus has two lobes that involve the initial portion of the flagellum (f). F: The double nuclear fossa (arrow) partially houses proximal centriole (p) which is anterior and forms an acute angle in relation to the distal centriole (d). G,H,I,J,K: Section of anterior portion of nucleus (n) that displays mitochondria (m). Inside letter I is the axoneme with classical pattern of microtubules (9+2). L: Note the presence of the cytoplasmic sleeve (arrowhead).Asterisk:cytoplasmic canal.Bars:A,B,C,D,E,F: 1 µm. G,H,I,J,K,L: 0.6 µm." httpUri="https://zenodo.org/record/1241914/files/figure.png" pageId="7" pageNumber="168">
|
||
Fig.
|
||
<date id="FFB868983032FFADECA89CF918EBF818" box="[679,705,1949,1973]" pageId="7" pageNumber="168">8I</date>
|
||
</figureCitation>
|
||
).
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |