125 lines
15 KiB
XML
125 lines
15 KiB
XML
<document id="FE1AEF981C25C0BCF35BA1BE71FCFBD5" ENCODING="UTF-8" ID-GBIF-Dataset="09a4f2d6-bc81-4c03-908d-85cbaf0fc5b6" ModsDocID="z01669p001" checkinTime="1247237282985" checkinUser="thomas" docAuthor="Wilson J. E. M. Costa" docDate="2007" docId="467023412C4CF330689541FA711C6202" docLanguage="en" docName="2007_Costa2_gg1.xml" docOrigin="Zootaxa 1669" docSource="http://www.zoobank.org/urn:lsid:zoobank.org:pub:F23FABE8-719E-4F7E-B225-A9C5D45CCFCE" docTitle="Simpsonichthys antenori" docType="key" docVersion="12" lastPageNumber="96" masterDocId="BA6B638A54CB553B13372A762E66AC01" masterDocTitle="Taxonomic revision of the seasonal South American killifish genus Simpsonichthys (Teleostei: Cyprinodontiformes: Aplocheiloidei: Rivulidae)." masterLastPageNumber="134" masterPageNumber="1" pageNumber="95" updateTime="1701314818871" updateUser="plazi">
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<mods:titleInfo id="C440A43BE3712E72AA290934C02B45CF">
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<mods:title id="052C6443E91B10F3AD78163FEBF0F8EE">Taxonomic revision of the seasonal South American killifish genus Simpsonichthys (Teleostei: Cyprinodontiformes: Aplocheiloidei: Rivulidae).</mods:title>
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<mods:name id="7734D17BD3CB65364A5F590F003D83CE" type="personal">
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<mods:roleTerm id="38DA55926DC3C7EDB3EB045B65400E7B">Author</mods:roleTerm>
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<mods:namePart id="D47B29D35E190F48E3AF014E85B1CC34">Wilson J. E. M. Costa</mods:namePart>
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<mods:typeOfResource id="C1A4500B24F476415A6D39C4C1A489BC">text</mods:typeOfResource>
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<mods:title id="BD50F183CA8E1EC11A6243D3336F35B7">Zootaxa</mods:title>
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</mods:titleInfo>
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<mods:part id="6D751B9A8FFD54736FB8474CAE898E1B">
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<mods:date id="FA7342948E55530C14D86005A75CB99F">2007</mods:date>
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<mods:detail id="2C92F55EC5FEF8946AD0ACA7A2812AEB" type="volume">
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<mods:number id="250E7C00BEC29EE569D76C6D801457FA">1669</mods:number>
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<mods:extent id="D27B050CDE47FF674B8656EBED68057D" unit="page">
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<mods:start id="EAD7AD607468088F2BA56AB3496DE256">1</mods:start>
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<mods:end id="CB44A84E4BA5C32CCCB28FAE2C2C18F3">134</mods:end>
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<mods:location id="E990C56F52284EE97D6E94EAABEEB97B">
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<mods:url id="180430A53E32CE94B50165266D008507">http://www.zoobank.org/urn:lsid:zoobank.org:pub:F23FABE8-719E-4F7E-B225-A9C5D45CCFCE</mods:url>
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</mods:location>
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<mods:classification id="B8319022E6DAD60D5B7DC876832CAF69">journal article</mods:classification>
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<mods:identifier id="1D9D937668758CEEDCF0ACAB2E4AA231" type="Plazi-Custom">z01669p001</mods:identifier>
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<treatment id="467023412C4CF330689541FA711C6202" ID-DOI="http://doi.org/10.5281/zenodo.6250170" ID-GBIF-Taxon="100118587" ID-Zenodo-Dep="6250170" LSID="urn:lsid:plazi:treatment:467023412C4CF330689541FA711C6202" httpUri="http://treatment.plazi.org/id/467023412C4CF330689541FA711C6202" lastPageNumber="96" pageNumber="95">
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<subSubSection id="5802734341FD8644AE685AE395980E9D" type="nomenclature">
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<paragraph id="CCCCBFC4768E5FF75D73CE54B55511CD" pageNumber="95">
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<taxonomicName id="DF4FBB69DE93382F52B0204E1E2E65BE" ID-CoL="4XG4F" family="Rivulidae" genus="Simpsonichthys" higherTaxonomySource="CoL" kingdom="Animalia" order="Cyprinodontiformes" pageNumber="95" phylum="Chordata" rank="species" species="antenori">Simpsonichthys antenori</taxonomicName>
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species group
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</paragraph>
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</subSubSection>
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<subSubSection id="AA080605B6B3815554FB9AEA5BD6A42F" type="diagnosis">
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<paragraph id="172EFB360E0636945F634A1F0C7B6A87" pageNumber="95">Diagnosis</paragraph>
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<paragraph id="7EE9968C122F04F2747AAB9559981F36" pageNumber="95">
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Differs from other assemblages within
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<taxonomicName id="78F4FA4DD22A2C401F993F8F89F4156A" LSID-ZBK="urn:lsid:zoobank.org:act:BD08FA7B-788B-4285-9548-0F120F97465D" family="Rivulidae" genus="Simpsonichthys" higherTaxonomySource="CoL" kingdom="Animalia" lsidName-ZBK="Simpsonichthys Carvalho 1959:2" order="Cyprinodontiformes" pageNumber="95" phylum="Chordata" rank="genus">Simpsonichthys</taxonomicName>
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in possessing 5-10 pharyngobranchial teeth (vs. 1- 4) and anteromedian flap of preopercle vestigial or absent (vs. broad to slightly narrowed).
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</paragraph>
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</subSubSection>
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<subSubSection id="A6BE65C58CCBB4D8091367EA61E84C1A" type="nomenclature">
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<paragraph id="7AF4A832DFF1D734425E422D46C24568" pageNumber="95">Included species</paragraph>
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<paragraph id="43885D3D6D71B2552F3169B35A6FB34F" pageNumber="95">
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<taxonomicName id="FB278008CAB1AE003096CEDE044EF6AF" family="Rivulidae" genus="Simpsonichthys" higherTaxonomySource="CoL" kingdom="Animalia" order="Cyprinodontiformes" pageNumber="95" phylum="Chordata" rank="species" species="antenori">Simpsonichthys antenori</taxonomicName>
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(Tulipano),
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<taxonomicName id="A72421D7CFF825CF76ED106B9C3BADA3" family="Rivulidae" genus="Simpsonichthys" higherTaxonomySource="CoL" kingdom="Animalia" order="Cyprinodontiformes" pageNumber="95" phylum="Chordata" rank="species" species="macaubensis">S. macaubensis</taxonomicName>
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Costa & Suzart,
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<taxonomicName id="46D851449C733A189FE803D12CCECE33" family="Rivulidae" genus="Simpsonichthys" higherTaxonomySource="CoL" kingdom="Animalia" order="Cyprinodontiformes" pageNumber="95" phylum="Chordata" rank="species" species="mediopapillatus">S. mediopapillatus</taxonomicName>
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Costa,
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<taxonomicName id="99757F0DE3EBE3A2057759B781CC0A56" LSID-ZBK="urn:lsid:zoobank.org:act:A6AD55C3-00C6-4E4E-A1D2-683A0D0B4A05" family="Rivulidae" genus="Simpsonichthys" higherTaxonomySource="CoL" kingdom="Animalia" lsidName-ZBK="Simpsonichthys ghisolfii Costa, Cyrino & Nielsen 1996:18" order="Cyprinodontiformes" pageNumber="95" phylum="Chordata" rank="species" species="ghisolfii">S. ghisolfii</taxonomicName>
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Costa, Cyrino & Nielsen,
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<taxonomicName id="3F4EED705B38A735E2AA8B7DF7CE7A48" LSID-ZBK="urn:lsid:zoobank.org:act:D1DA8229-BB8D-4D4A-9E00-13375A0BFE09" family="Rivulidae" genus="Simpsonichthys" higherTaxonomySource="CoL" kingdom="Animalia" lsidName-ZBK="Simpsonichthys igneus Costa 2000:10" order="Cyprinodontiformes" pageNumber="95" phylum="Chordata" rank="species" species="igneus">S. igneus</taxonomicName>
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Costa,
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<taxonomicName id="FB8FF724585685F8B3857EDEC21ACA36" family="Rivulidae" genus="Simpsonichthys" higherTaxonomySource="CoL" kingdom="Animalia" order="Cyprinodontiformes" pageNumber="95" phylum="Chordata" rank="species" species="flavicaudatus">S. flavicaudatus</taxonomicName>
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(Costa & Brasil),
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<taxonomicName id="1B733ADDFB4707AA74C98C9B9BB5683D" LSID-ZBK="urn:lsid:zoobank.org:act:8B2D4D4E-8BDF-4D3A-A8AE-74BD05B73BA0" family="Rivulidae" genus="Simpsonichthys" higherTaxonomySource="CoL" kingdom="Animalia" lsidName-ZBK="Simpsonichthys flagellatus Costa 2003:46" order="Cyprinodontiformes" pageNumber="95" phylum="Chordata" rank="species" species="flagellatus">S. flagellatus</taxonomicName>
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Costa, and
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<taxonomicName id="47E0F86A748E7BA5A8B6D74618A16FB9" family="Rivulidae" genus="Simpsonichthys" higherTaxonomySource="CoL" kingdom="Animalia" order="Cyprinodontiformes" pageNumber="95" phylum="Chordata" rank="species" species="janaubensis">S. janaubensis</taxonomicName>
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Costa.
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</paragraph>
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</subSubSection>
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<subSubSection id="46822C623E75CDBF45B51F1C0C564EF3" type="distribution">
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<paragraph id="6F58376C5DF98BFCF4027FEEBA6C6415" pageNumber="95">Distribution</paragraph>
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<paragraph id="DBAF1E130070FA0E3F46C628C6770E7C" pageNumber="95">
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Rio Jaguaribe basin and adjacent coastal basins, and middle rio
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<normalizedToken id="9399AE350ADE4FB1A12147E5181DF15B" originalValue="São">Sao</normalizedToken>
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Francisco basin (Fig. 1).
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</paragraph>
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</subSubSection>
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<subSubSection id="3ED116FE70077ED889AE6F16285A64B0" type="key">
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<paragraph id="1E1AC083622A1EADCAF761C66CF95190" pageNumber="96">
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<pageStartToken id="520C6FE2B57858630C5D7564D747F6C8" pageNumber="96">Key</pageStartToken>
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to species of the
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<taxonomicName id="B4560505083BF2E72AFA5A329AF052CB" family="Rivulidae" genus="Simpsonichthys" higherTaxonomySource="CoL" kingdom="Animalia" order="Cyprinodontiformes" pageNumber="96" phylum="Chordata" rank="species" species="antenori">S. antenori</taxonomicName>
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group
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</paragraph>
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<paragraph id="C87A5EEC85B5DA53ABEC2BB5B2192FFD" pageNumber="96">1a. Dorsal and anal-fin filaments reaching between central and posterior portion of caudal fin, or surpassing it in males; unpaired fins pink, yellow or orange in males...............................................................2</paragraph>
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<paragraph id="88F4339358ACC044A5A1D34BD3A9104A" pageNumber="96">
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1b. Dorsal and anal-fin filaments short in males, reaching caudal-fin base; unpaired fins dark bluish gray in males..................................................................................................................................
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<taxonomicName id="15D9E86C22B1B200C50969C8D0C5751A" family="Rivulidae" genus="Simpsonichthys" higherTaxonomySource="CoL" kingdom="Animalia" order="Cyprinodontiformes" pageNumber="96" phylum="Chordata" rank="species" species="antenori">S. antenori</taxonomicName>
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</paragraph>
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<paragraph id="89F0B8670D1AC16C53CA852C8E89408E" pageNumber="96">2a(1a). Filamentous rays of dorsal and anal fins of moderate length in males, tip of each fin reaching posterior portion of caudal fin...............................................................................................................................3</paragraph>
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<paragraph id="7B31B49648AB1DD9645E9F7110E52D1C" pageNumber="96">2b(1a). Filamentous rays of dorsal and anal fins rather long in males, tip of each fin extending beyond posterior margin of caudal fin.......................................................................................................................5</paragraph>
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<paragraph id="EBC76C5B10F639A6892903634BC19876" pageNumber="96">3a(2a). Urogenital papilla long in males, notably conspicuous in lateral view.................................................4</paragraph>
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<paragraph id="B07E4A368873D9B5BB80EC97AF421ECB" pageNumber="96">
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3b(2a). Urogenital papilla short in males, almost imperceptible in lateral view................ .................................................................................................................
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<taxonomicName id="91A1F21D02472BB257AAC76DA455C358" family="Rivulidae" genus="Simpsonichthys" higherTaxonomySource="CoL" kingdom="Animalia" order="Cyprinodontiformes" pageNumber="96" phylum="Chordata" rank="species" species="macaubensis">S. macaubensis</taxonomicName>
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</paragraph>
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<paragraph id="AB5B2E6E8EBD403152D1BE2C6E5DA351" pageNumber="96">
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4a(3a). No contact organs on flank in males; a median neuroma...........................................
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<taxonomicName id="D27A386FDF7985A10FE3002F2727701A" family="Rivulidae" genus="Simpsonichthys" higherTaxonomySource="CoL" kingdom="Animalia" order="Cyprinodontiformes" pageNumber="96" phylum="Chordata" rank="species" species="mediopapillatus">S. mediopapillatus</taxonomicName>
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</paragraph>
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<paragraph id="02B0696CD85F210B78727026C9FC2DD7" pageNumber="96">
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4b(3a). Contact organs on anteroventral portion of flank in males; no median neuromast on posterior rostral series......................................................................................................................................
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<taxonomicName id="1B4AA15D622641B23E7AA66E8301F34E" LSID-ZBK="urn:lsid:zoobank.org:act:A6AD55C3-00C6-4E4E-A1D2-683A0D0B4A05" family="Rivulidae" genus="Simpsonichthys" higherTaxonomySource="CoL" kingdom="Animalia" lsidName-ZBK="Simpsonichthys ghisolfii Costa, Cyrino & Nielsen 1996:18" order="Cyprinodontiformes" pageNumber="96" phylum="Chordata" rank="species" species="ghisolfii">S. ghisolfii</taxonomicName>
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</paragraph>
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<paragraph id="6F53F02953A7CC796C297479B7B1A81E" pageNumber="96">5a(2b). Six pelvic-fin rays; flanks with gray bars and few or no light dots in males; anal fin pink anteriorly and yellow posteriorly, with gray distal stripe in males................................................................................6</paragraph>
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<paragraph id="EE344E7986DDFC2AA68F564D7D9FFE4A" pageNumber="96">
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5b(2b). Seven pelvic-fin rays; flanks of males without bars or sometimes hardly visible only in preserved specimens, and with numerous light dots; anal fin yellow, with orange subdistal stripe and black distal stripe in males............................................................................................................................
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<taxonomicName id="E9BC731F6E9BD386C84C7F1374632419" LSID-ZBK="urn:lsid:zoobank.org:act:D1DA8229-BB8D-4D4A-9E00-13375A0BFE09" family="Rivulidae" genus="Simpsonichthys" higherTaxonomySource="CoL" kingdom="Animalia" lsidName-ZBK="Simpsonichthys igneus Costa 2000:10" order="Cyprinodontiformes" pageNumber="96" phylum="Chordata" rank="species" species="igneus">S. igneus</taxonomicName>
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</paragraph>
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<paragraph id="BEAB1214C1F17E2FB9286DC337BAEB46" pageNumber="96">6a(5a). Pectoral-fin contact organs pronounced in males; dorsal profile of head conspicuously concave; anterobasal portion of dorsal fin with short light stripes alternating with dark gray to black areas. .................................................................................................................................................................7</paragraph>
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<paragraph id="E4A61204124BFD68A7AA36D6DEDD6288" pageNumber="96">
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6b(5a). Pectoral-fin contact organs minute in males; dorsal profile of head nearly straight; anterobasal portion of dorsal fin with small light spots, sometimes slightly elongated...............................
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<taxonomicName id="2AA185786140BDA10998F0193E0E1E70" family="Rivulidae" genus="Simpsonichthys" higherTaxonomySource="CoL" kingdom="Animalia" order="Cyprinodontiformes" pageNumber="96" phylum="Chordata" rank="species" species="flavicaudatus">S. flavicaudatus</taxonomicName>
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</paragraph>
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<paragraph id="24C074850B16F1E00875EB8EDF54AE91" pageNumber="96">
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7a(6a). Elongated light blue spots restricted to anterior portion of dorsal-fin base in males; anal-fin base in males 39.0-45.2% SL; body depth in combined sexes 37.0-42.7% SL; caudal-peduncle depth in combined sexes 13.4-16.6% SL...............................................................................................
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<taxonomicName id="10ABC4229AFCD1F63EECAE60E76BFC09" LSID-ZBK="urn:lsid:zoobank.org:act:8B2D4D4E-8BDF-4D3A-A8AE-74BD05B73BA0" family="Rivulidae" genus="Simpsonichthys" higherTaxonomySource="CoL" kingdom="Animalia" lsidName-ZBK="Simpsonichthys flagellatus Costa 2003:46" order="Cyprinodontiformes" pageNumber="96" phylum="Chordata" rank="species" species="flagellatus">S. flagellatus</taxonomicName>
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</paragraph>
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<paragraph id="B553C7FF5DF5188FEC30D0EF5BF08E57" pageNumber="96">
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7b(6a). Elongated light blue spots along entire dorsal-fin base in males; anal-fin base in males 34.4-38.4% SL; body depth in combined sexes 30.7-38.4% SL; caudal-peduncle depth in combined sexes 11.7- 14.3% SL.........................................................................................................................
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<taxonomicName id="03304BFFC9785E10025334ED7FB7F382" family="Rivulidae" genus="Simpsonichthys" higherTaxonomySource="CoL" kingdom="Animalia" order="Cyprinodontiformes" pageNumber="96" phylum="Chordata" rank="species" species="janaubensis">S. janaubensis</taxonomicName>
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</paragraph>
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</subSubSection>
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</treatment>
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</document> |