110 lines
9.6 KiB
XML
110 lines
9.6 KiB
XML
<document ID-DOI="10.1590/S1679-62252011005000014" ID-ISSN="1982-0224" ID-Zenodo-Dep="5422771" approvalRequired="5" approvalRequired_for_textStreams="5" checkinTime="1630382268670" checkinUser="carolina" docAuthor="Baicere-Silva, Clarianna Martins, Ferreira, Katiane M., Malabarba, Luiz R., Benine, Ricardo C. & Quagio-Grassiotto, Irani" docDate="2011" docId="03BD6C1BBD42FFB4FF4B1D7AFBFEF837" docLanguage="en" docName="NeotropIchthyol.2011.38.pdf" docOrigin="Neotropical Ichthyology 9 (2)" docSource="http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1679-62252011000200016&lng=en&tlng=en" docStyle="DocumentStyle:85A40B78B715C4497F837D9D78407CE5.4:NeotropIchthyol.2003-2013.journal_article" docStyleId="85A40B78B715C4497F837D9D78407CE5" docStyleName="NeotropIchthyol.2003-2013.journal_article" docStyleVersion="4" docTitle="Knodus meridae Eigenmann 1911" docType="treatment" docVersion="2" lastPageNumber="382" masterDocId="FF841463BD47FFB1FFCA1A2AFFACFF9E" masterDocTitle="Spermatic characteristics and sperm evolution on the subfamily Stevardiinae (Ostariophysi: Characiformes: Characidae)" masterLastPageNumber="392" masterPageNumber="377" pageId="5" pageNumber="382" updateTime="1630689496161" updateUser="ExternalLinkService" zenodo-license-document="CC-BY-4.0" zenodo-license-figures="CC-BY-4.0">
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<mods:mods xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo>
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<mods:title>Spermatic characteristics and sperm evolution on the subfamily Stevardiinae (Ostariophysi: Characiformes: Characidae)</mods:title>
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</mods:titleInfo>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Baicere-Silva, Clarianna Martins</mods:namePart>
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</mods:name>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Ferreira, Katiane M.</mods:namePart>
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</mods:name>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Malabarba, Luiz R.</mods:namePart>
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</mods:name>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Benine, Ricardo C.</mods:namePart>
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</mods:name>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Quagio-Grassiotto, Irani</mods:namePart>
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</mods:name>
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<mods:typeOfResource>text</mods:typeOfResource>
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<mods:relatedItem type="host">
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<mods:titleInfo>
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<mods:title>Neotropical Ichthyology</mods:title>
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</mods:titleInfo>
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<mods:part>
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<mods:date>2011</mods:date>
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<mods:detail type="pubDate">
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<mods:number>2011-05-27</mods:number>
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</mods:detail>
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<mods:detail type="volume">
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<mods:number>9</mods:number>
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</mods:detail>
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<mods:detail type="issue">
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<mods:number>2</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>377</mods:start>
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<mods:end>392</mods:end>
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</mods:extent>
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</mods:part>
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</mods:relatedItem>
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<mods:location>
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<mods:url>http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1679-62252011000200016&lng=en&tlng=en</mods:url>
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</mods:location>
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<mods:classification>journal article</mods:classification>
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<mods:identifier type="DOI">10.1590/S1679-62252011005000014</mods:identifier>
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<mods:identifier type="ISSN">1982-0224</mods:identifier>
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<mods:identifier type="Zenodo-Dep">5422771</mods:identifier>
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</mods:mods>
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<treatment LSID="urn:lsid:plazi:treatment:03BD6C1BBD42FFB4FF4B1D7AFBFEF837" httpUri="http://treatment.plazi.org/id/03BD6C1BBD42FFB4FF4B1D7AFBFEF837" lastPageNumber="382" pageId="5" pageNumber="382">
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<subSubSection box="[129,448,1872,1896]" pageId="5" pageNumber="382" type="nomenclature">
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<paragraph blockId="5.[129,772,1872,1961]" box="[129,448,1872,1896]" pageId="5" pageNumber="382">
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<emphasis bold="true" box="[129,448,1872,1896]" pageId="5" pageNumber="382">
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<taxonomicName authorityName="Eigenmann" authorityYear="1911" box="[129,307,1872,1896]" class="Actinopterygii" family="Characidae" genus="Knodus" kingdom="Animalia" order="Characiformes" pageId="5" pageNumber="382" phylum="Chordata" rank="species" species="meridae">
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<emphasis bold="true" box="[129,307,1872,1896]" italics="true" pageId="5" pageNumber="382">Knodus meridae</emphasis>
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</taxonomicName>
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(
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<figureCitation box="[319,394,1872,1896]" captionStart="Fig" captionStartId="11.[129,168,759,783]" captionTargetBox="[129,1452,174,749]" captionTargetId="figure-166@11.[129,1452,174,749]" captionTargetPageId="11" captionText="Fig. 11. Spermatozoa of Knodus meridae. A-D: Longitudinal sections of spermatozoa. Note the lateral position of the nucleus (n) in relation to the flagellar axis and to proximal (p) and distal (d) centrioles, the eccentric position of the double nuclear fossa (double arrow), the midpiece and the cytoplasmic canal (*) containing the initial segment of the flagellum (f). E: Elongate mitochondria (m) and vesicles (v) are located in larger portion of the midpiece." figureDoi="http://doi.org/10.5281/zenodo.5422795" httpUri="https://zenodo.org/record/5422795/files/figure.png" pageId="5" pageNumber="382">Fig. 11</figureCitation>
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A-E)
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</emphasis>
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</paragraph>
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</subSubSection>
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<subSubSection pageId="5" pageNumber="382" type="description">
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<paragraph blockId="5.[129,772,1872,1961]" pageId="5" pageNumber="382">
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In the spermatozoon of
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<taxonomicName authorityName="Eigenmann" authorityYear="1911" box="[452,641,1905,1929]" class="Actinopterygii" family="Characidae" genus="Knodus" kingdom="Animalia" order="Characiformes" pageId="5" pageNumber="382" phylum="Chordata" rank="species" species="meridae">
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<emphasis box="[452,641,1905,1929]" italics="true" pageId="5" pageNumber="382">Knodus meridae</emphasis>
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</taxonomicName>
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, the ovoid nucleus measures 1.3
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<emphasis bold="true" box="[361,376,1933,1960]" pageId="5" pageNumber="382"></emphasis>
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m in the longitudinal axis and 1.1
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<emphasis bold="true" box="[735,750,1933,1960]" pageId="5" pageNumber="382"></emphasis>
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m
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</paragraph>
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<paragraph blockId="5.[809,1452,1649,1961]" pageId="5" pageNumber="382">
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in the transverse axis. The surrounding strip of cytoplasm has no organelles (
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<figureCitation box="[1009,1083,1681,1705]" captionStart="Fig" captionStartId="11.[129,168,759,783]" captionTargetBox="[129,1452,174,749]" captionTargetId="figure-166@11.[129,1452,174,749]" captionTargetPageId="11" captionText="Fig. 11. Spermatozoa of Knodus meridae. A-D: Longitudinal sections of spermatozoa. Note the lateral position of the nucleus (n) in relation to the flagellar axis and to proximal (p) and distal (d) centrioles, the eccentric position of the double nuclear fossa (double arrow), the midpiece and the cytoplasmic canal (*) containing the initial segment of the flagellum (f). E: Elongate mitochondria (m) and vesicles (v) are located in larger portion of the midpiece." figureDoi="http://doi.org/10.5281/zenodo.5422795" httpUri="https://zenodo.org/record/5422795/files/figure.png" pageId="5" pageNumber="382">Fig. 11</figureCitation>
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A-D). Nuclear rotation toward the flagellar axis was about 75 degrees (
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<figureCitation box="[1190,1288,1713,1737]" captionStart="Fig" captionStartId="11.[129,168,759,783]" captionTargetBox="[129,1452,174,749]" captionTargetId="figure-166@11.[129,1452,174,749]" captionTargetPageId="11" captionText="Fig. 11. Spermatozoa of Knodus meridae. A-D: Longitudinal sections of spermatozoa. Note the lateral position of the nucleus (n) in relation to the flagellar axis and to proximal (p) and distal (d) centrioles, the eccentric position of the double nuclear fossa (double arrow), the midpiece and the cytoplasmic canal (*) containing the initial segment of the flagellum (f). E: Elongate mitochondria (m) and vesicles (v) are located in larger portion of the midpiece." figureDoi="http://doi.org/10.5281/zenodo.5422795" httpUri="https://zenodo.org/record/5422795/files/figure.png" pageId="5" pageNumber="382">Fig. 11A</figureCitation>
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). The midpiece has a rhomboid shape, measures about 0.9
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<emphasis bold="true" box="[1269,1284,1741,1768]" pageId="5" pageNumber="382"></emphasis>
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m in length and contains some elongated mitochondria and vesicles (
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<figureCitation captionStart="Fig" captionStartId="11.[129,168,759,783]" captionTargetBox="[129,1452,174,749]" captionTargetId="figure-166@11.[129,1452,174,749]" captionTargetPageId="11" captionText="Fig. 11. Spermatozoa of Knodus meridae. A-D: Longitudinal sections of spermatozoa. Note the lateral position of the nucleus (n) in relation to the flagellar axis and to proximal (p) and distal (d) centrioles, the eccentric position of the double nuclear fossa (double arrow), the midpiece and the cytoplasmic canal (*) containing the initial segment of the flagellum (f). E: Elongate mitochondria (m) and vesicles (v) are located in larger portion of the midpiece." figureDoi="http://doi.org/10.5281/zenodo.5422795" httpUri="https://zenodo.org/record/5422795/files/figure.png" pageId="5" pageNumber="382">Fig. 11</figureCitation>
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A-E). Information on the organization of the endomembrane system is not available, since the specimens of
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<taxonomicName authorityName="Eigenmann" authorityYear="1911" box="[843,972,1873,1897]" class="Actinopterygii" family="Characidae" genus="Knodus" kingdom="Animalia" order="Characiformes" pageId="5" pageNumber="382" phylum="Chordata" rank="species" species="meridae">
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<emphasis box="[843,861,1873,1896]" italics="true" pageId="5" pageNumber="382">K</emphasis>
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.
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<emphasis box="[880,972,1873,1897]" italics="true" pageId="5" pageNumber="382">meridae</emphasis>
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</taxonomicName>
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have been obtained from ichthyological collections and the gonads were not appropriately preserved for ultrastructural analysis.
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</paragraph>
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</subSubSection>
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</treatment>
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</document> |