treatments-xml/data/03/A8/87/03A887AAFF95EC71A275FC158C19F9C5.xml

<document ID-DOI="http://doi.org/10.5281/zenodo.5070251" ID-GBIF-Dataset="385bfd7f-81ee-4812-b8a8-19dc9febd42a" ID-GBIF-Taxon="183319466" ID-ISSN="1982-0224" ID-Zenodo-Dep="5070251" LSID="urn:lsid:zoobank.org:act:9452B279-6CAD-40D0-A5EF-FE1A72BA7751" checkinTime="1614362719136" checkinUser="carolina" docAuthor="Sampaio, Cláudio L. S., Nunes, José de Anchieta C. C. &amp; Mendes, Liana F." docDate="2004" docId="03A887AAFF95EC71A275FC158C19F9C5" docLanguage="en" docName="NeotropIchthyol.2.4.205-208.pdf" docOrigin="Neotropical Ichthyology 2 (4)" docSource="http://www.scielo.br/scielo.php?script=sci_arttext&amp;pid=S1679-62252004000400002&amp;lng=en&amp;tlng=en" docStyle="DocumentStyle:85A40B78B715C4497F837D9D78407CE5.4:NeotropIchthyol.2003-2013.journal_article" docStyleId="85A40B78B715C4497F837D9D78407CE5" docStyleName="NeotropIchthyol.2003-2013.journal_article" docStyleVersion="4" docTitle="Acyrtus pauciradiatus Sampaio &amp; Nunes &amp; Mendes 2004, new species" docType="treatment" docUuid="9452B279-6CAD-40D0-A5EF-FE1A72BA7751" docUuidSource="ZooBank" docVersion="7" lastPageId="2" lastPageNumber="207" masterDocId="FF91FFD2FF94EC73A375FF938F15FFEB" masterDocTitle="Acyrtus pauciradiatus, a new species of clingfish (Teleostei: Gobiesocidae) from Fernando de Noronha Archipelago, Pernambuco state, Northeastern Brazil" masterLastPageNumber="208" masterPageNumber="205" pageId="1" pageNumber="206" updateTime="1636525664995" updateUser="ExternalLinkService" zenodo-license-document="CC-BY-4.0" zenodo-license-figures="CC-BY-4.0">
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<mods:title>Acyrtus pauciradiatus, a new species of clingfish (Teleostei: Gobiesocidae) from Fernando de Noronha Archipelago, Pernambuco state, Northeastern Brazil</mods:title>
</mods:titleInfo>
<mods:name type="personal">
<mods:role>
<mods:roleTerm>Author</mods:roleTerm>
</mods:role>
<mods:namePart>Sampaio, Cláudio L. S.</mods:namePart>
</mods:name>
<mods:name type="personal">
<mods:role>
<mods:roleTerm>Author</mods:roleTerm>
</mods:role>
<mods:namePart>Nunes, José de Anchieta C. C.</mods:namePart>
</mods:name>
<mods:name type="personal">
<mods:role>
<mods:roleTerm>Author</mods:roleTerm>
</mods:role>
<mods:namePart>Mendes, Liana F.</mods:namePart>
</mods:name>
<mods:typeOfResource>text</mods:typeOfResource>
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<mods:titleInfo>
<mods:title>Neotropical Ichthyology</mods:title>
</mods:titleInfo>
<mods:part>
<mods:date>2004</mods:date>
<mods:detail type="pubDate">
<mods:number>2004-12-31</mods:number>
</mods:detail>
<mods:detail type="volume">
<mods:number>2</mods:number>
</mods:detail>
<mods:detail type="issue">
<mods:number>4</mods:number>
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<mods:extent unit="page">
<mods:start>205</mods:start>
<mods:end>208</mods:end>
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<mods:classification>journal article</mods:classification>
<mods:identifier type="DOI">10.1590/S1679-62252004000400002</mods:identifier>
<mods:identifier type="GBIF-Dataset">385bfd7f-81ee-4812-b8a8-19dc9febd42a</mods:identifier>
<mods:identifier type="ISSN">1982-0224</mods:identifier>
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<treatment ID-DOI="http://doi.org/10.5281/zenodo.5070251" ID-GBIF-Taxon="183319466" ID-Zenodo-Dep="5070251" LSID="urn:lsid:zoobank.org:act:9452B279-6CAD-40D0-A5EF-FE1A72BA7751" httpUri="http://treatment.plazi.org/id/03A887AAFF95EC71A275FC158C19F9C5" lastPageId="2" lastPageNumber="207" pageId="1" pageNumber="206">
<subSubSection box="[256,643,902,926]" pageId="1" pageNumber="206" type="nomenclature">
<paragraph blockId="1.[256,643,902,958]" box="[256,643,902,926]" pageId="1" pageNumber="206">
<heading box="[256,643,902,926]" centered="true" fontSize="10" level="2" pageId="1" pageNumber="206" reason="2">
<emphasis bold="true" box="[256,643,902,926]" pageId="1" pageNumber="206">
<taxonomicName authority="Sampaio &amp; Nunes &amp; Mendes, 2004" authorityName="Sampaio &amp; Nunes &amp; Mendes" authorityYear="2004" box="[256,498,902,926]" class="Actinopterygii" family="Gobiesocidae" genus="Acyrtus" kingdom="Animalia" order="Gobiesociformes" pageId="1" pageNumber="206" phylum="Chordata" rank="species" species="pauciradiatus" status="new species">
<emphasis bold="true" box="[256,498,902,926]" italics="true" pageId="1" pageNumber="206">Acyrtus pauciradiatus</emphasis>
</taxonomicName>
, 
<taxonomicNameLabel box="[513,643,902,926]" pageId="1" pageNumber="206" rank="species">new species</taxonomicNameLabel>
</emphasis>
</heading>
</paragraph>
</subSubSection>
<subSubSection box="[421,478,935,958]" pageId="1" pageNumber="206" type="description">
<paragraph blockId="1.[256,643,902,958]" box="[421,478,935,958]" pageId="1" pageNumber="206">
<figureCitation box="[421,478,935,958]" captionStart="Fig" captionStartId="1.[809,850,1854,1878]" captionTargetBox="[809,1451,1107,1831]" captionTargetId="figure-734@1.[809,1451,1106,1832]" captionTargetPageId="1" captionText="Fig. 1. Acyrtus pauciradiatus, new species. Holotype. MZUSP 84516, 16.3 mm SL, Brazil, off State of Pernambuco, Fernando de Noronha Archipelago, Rata Island, in Ressurreta Bay." figureDoi="http://doi.org/10.5281/zenodo.4566917" httpUri="https://zenodo.org/record/4566917/files/figure.png" pageId="1" pageNumber="206">Fig. 1</figureCitation>
</paragraph>
</subSubSection>
<subSubSection pageId="1" pageNumber="206" type="materials_examined">
<paragraph blockId="1.[129,771,1005,1127]" pageId="1" pageNumber="206">
<materialsCitation ID-GBIF-Occurrence="3313895301" collectingDate="1997-12-12" collectionCode="MZUSP" collectorName="L. F. Mendes" country="Brazil" county="State" elevation="12" location="Rata Island" municipality="Fernando de Noronha Archipelago" pageId="1" pageNumber="206" specimenCode="MZUSP 84516" specimenCount="1" stateProvince="Pernambuco" typeStatus="holotype">
<emphasis bold="true" box="[129,233,1005,1029]" pageId="1" pageNumber="206">
<typeStatus box="[129,233,1005,1029]" pageId="1" pageNumber="206">Holotype</typeStatus>
</emphasis>
. 
<specimenCode box="[246,411,1006,1029]" collectionCode="MZUSP" country="Brazil" httpUri="http://grbio.org/cool/6yx0-3nm7" name="Museu de Zoologia da Universidade de Sao Paulo" pageId="1" pageNumber="206">MZUSP 84516</specimenCode>
, 
<quantity box="[423,519,1006,1029]" metricMagnitude="-2" metricUnit="m" metricValue="1.63" pageId="1" pageNumber="206" unit="mm" value="16.3">16.3 mm</quantity>
SL, 
<collectingCountry box="[570,638,1006,1029]" name="Brazil" pageId="1" pageNumber="206">Brazil</collectingCountry>
, off 
<collectingCounty box="[688,741,1006,1029]" pageId="1" pageNumber="206">State</collectingCounty>
of 
<collectingRegion box="[129,264,1039,1062]" country="Brazil" name="Pernambuco" pageId="1" pageNumber="206">Pernambuco</collectingRegion>
, 
<collectingMunicipality box="[272,637,1039,1062]" pageId="1" pageNumber="206">Fernando de Noronha Archipelago</collectingMunicipality>
, 
<location LSID="urn:lsid:plazi:treatment:03A887AAFF95EC71A275FC158C19F9C5:8EDE6067FF95EC72A1F3FB9C8DEAFBCD" box="[646,767,1039,1062]" country="Brazil" county="State" municipality="Fernando de Noronha Archipelago" name="Rata Island" pageId="1" pageNumber="206" stateProvince="Pernambuco">Rata Island</location>
, in 
<location LSID="urn:lsid:plazi:treatment:03A887AAFF95EC71A275FC158C19F9C5:8EDE6067FF95EC72A3E8FBBC8E54FBAD" box="[157,321,1071,1094]" country="Brazil" county="State" municipality="Fernando de Noronha Archipelago" name="Ressurreta Bay" pageId="1" pageNumber="206" stateProvince="Pernambuco">Ressurreta Bay</location>
, at a depth of 
<quantity box="[476,526,1071,1094]" metricMagnitude="1" metricUnit="m" metricValue="1.2" pageId="1" pageNumber="206" unit="m" value="12.0">
<elevation box="[476,526,1071,1094]" metricMagnitude="1" metricUnit="m" metricValue="1.2" pageId="1" pageNumber="206" unit="m" value="12.0">12m</elevation>
</quantity>
; 
<collectorName box="[538,682,1071,1094]" pageId="1" pageNumber="206">L. F. Mendes</collectorName>
, 
<date pageId="1" pageNumber="206" value="1997-12-12">
<collectingDate pageId="1" pageNumber="206" value="1997-12-12">12 Dec 1997</collectingDate>
</date>
.
</materialsCitation>
</paragraph>
<paragraph blockId="1.[129,771,1169,1226]" pageId="1" pageNumber="206">
<emphasis bold="true" box="[129,234,1169,1193]" pageId="1" pageNumber="206">
<typeStatus box="[129,234,1169,1193]" pageId="1" pageNumber="206">Paratypes</typeStatus>
</emphasis>
. UFRN 0001, 
<quantity box="[373,460,1170,1193]" metricMagnitude="-2" metricUnit="m" metricValue="1.3199999999999998" pageId="1" pageNumber="206" unit="mm" value="13.2">13.2 mm</quantity>
SL; 
<materialsCitation ID-GBIF-Occurrence="3313895302" collectingDate="1997-12-12" collectionCode="MOVI" collectorName="L. F. Mendes" country="Brazil" county="State" elevation="12" location="Rata Island" municipality="Fernando de Noronha Archipelago" pageId="1" pageNumber="206" specimenCode="MOVI 37363" specimenCount="1" stateProvince="Pernambuco" typeStatus="paratype">
<specimenCode box="[503,639,1170,1193]" collectionCode="MOVI" country="Brazil" httpUri="http://grbio.org/cool/6c51-g1vf" name="Museu Oceanografico do Vale do Itajai" pageId="1" pageNumber="206">MOVI 37363</specimenCode>
, 
<quantity box="[645,732,1170,1193]" metricMagnitude="-2" metricUnit="m" metricValue="1.26" pageId="1" pageNumber="206" unit="mm" value="12.6">12.6 mm</quantity>
SL, collected with holotype
</materialsCitation>
.
</paragraph>
</subSubSection>
<subSubSection pageId="1" pageNumber="206" type="diagnosis">
<paragraph blockId="1.[129,772,1268,1975]" pageId="1" pageNumber="206">
<emphasis bold="true" box="[129,243,1268,1292]" pageId="1" pageNumber="206">Diagnosis</emphasis>
. 
<taxonomicName authorityName="Sampaio &amp; Nunes &amp; Mendes" authorityYear="2004" box="[261,513,1269,1292]" class="Actinopterygii" family="Gobiesocidae" genus="Acyrtus" kingdom="Animalia" order="Gobiesociformes" pageId="1" pageNumber="206" phylum="Chordata" rank="species" species="pauciradiatus">
<emphasis box="[261,513,1269,1292]" italics="true" pageId="1" pageNumber="206">Acyrtus pauciradiatus</emphasis>
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can be readily distinguished from all its congeners by the following combination of characters: pelvic disc small (2.9­3.7 times in SL 
<emphasis box="[741,771,1334,1357]" italics="true" pageId="1" pageNumber="206">vs.</emphasis>
<quantity box="[129,243,1366,1389]" metricMagnitude="-2" metricUnit="m" metricValue="7.62" metricValueMax="8.128" metricValueMin="7.111999999999999" pageId="1" pageNumber="206" unit="in" value="3.0" valueMax="3.2" valueMin="2.8">2.8­3.2 in</quantity>
<taxonomicName baseAuthorityName="Poey" baseAuthorityYear="1868" box="[255,488,1366,1389]" class="Actinopterygii" family="Gobiesocidae" genus="Acyrtus" kingdom="Animalia" order="Gobiesociformes" pageId="1" pageNumber="206" phylum="Chordata" rank="species" species="rubiginosus">
<emphasis box="[255,488,1366,1389]" italics="true" pageId="1" pageNumber="206">Acyrtus rubiginosus</emphasis>
</taxonomicName>
, and 
<quantity box="[558,673,1366,1389]" metricMagnitude="-2" metricUnit="m" metricValue="6.223" metricValueMax="6.604" metricValueMin="5.842" pageId="1" pageNumber="206" unit="in" value="2.45" valueMax="2.6" valueMin="2.3">2.3­2.6 in</quantity>
<taxonomicName authorityName="Briggs" authorityYear="1955" class="Actinopterygii" family="Gobiesocidae" genus="Acyrtus" kingdom="Animalia" order="Gobiesociformes" pageId="1" pageNumber="206" phylum="Chordata" rank="species" species="artius">
<emphasis italics="true" pageId="1" pageNumber="206">Acyrtus artius</emphasis>
</taxonomicName>
), shallow body depth (5.4­6.6 times in SL 
<emphasis box="[657,687,1399,1422]" italics="true" pageId="1" pageNumber="206">vs.</emphasis>
<quantity metricMagnitude="-1" metricUnit="m" metricValue="1.3081" metricValueMax="1.3716" metricValueMin="1.2446" pageId="1" pageNumber="206" unit="in" value="5.15" valueMax="5.4" valueMin="4.9">4.9­5.4 in</quantity>
<taxonomicName baseAuthorityName="Poey" baseAuthorityYear="1868" box="[157,320,1431,1454]" class="Actinopterygii" family="Gobiesocidae" genus="Acyrtus" kingdom="Animalia" order="Gobiesociformes" pageId="1" pageNumber="206" phylum="Chordata" rank="species" species="rubiginosus">
<emphasis box="[157,320,1431,1454]" italics="true" pageId="1" pageNumber="206">A. rubiginosus</emphasis>
</taxonomicName>
, and 
<quantity box="[381,489,1431,1454]" metricMagnitude="-1" metricUnit="m" metricValue="1.0795" metricValueMax="1.0921999999999998" metricValueMin="1.0668" pageId="1" pageNumber="206" unit="in" value="4.25" valueMax="4.3" valueMin="4.2">4.2­4.3 in</quantity>
<taxonomicName authorityName="Briggs" authorityYear="1955" box="[497,593,1431,1454]" class="Actinopterygii" family="Gobiesocidae" genus="Acyrtus" kingdom="Animalia" order="Gobiesociformes" pageId="1" pageNumber="206" phylum="Chordata" rank="species" species="artius">
<emphasis box="[497,593,1431,1454]" italics="true" pageId="1" pageNumber="206">A. artius</emphasis>
</taxonomicName>
), broad interorbital width (2.2­2.5 times in head length 
<emphasis box="[592,622,1464,1487]" italics="true" pageId="1" pageNumber="206">vs.</emphasis>
3.0­ 
<quantity box="[674,739,1464,1487]" metricMagnitude="-2" metricUnit="m" metricValue="9.652" pageId="1" pageNumber="206" unit="in" value="3.8">3.8 in</quantity>
<taxonomicName baseAuthorityName="Poey" baseAuthorityYear="1868" class="Actinopterygii" family="Gobiesocidae" genus="Acyrtus" kingdom="Animalia" order="Gobiesociformes" pageId="1" pageNumber="206" phylum="Chordata" rank="species" species="rubiginosus">
<emphasis italics="true" pageId="1" pageNumber="206">A. rubiginosus</emphasis>
</taxonomicName>
, and 
<quantity box="[315,419,1496,1519]" metricMagnitude="-2" metricUnit="m" metricValue="8.128" metricValueMax="9.144" metricValueMin="7.111999999999999" pageId="1" pageNumber="206" unit="in" value="3.2" valueMax="3.6" valueMin="2.8">2.8­3.6 in</quantity>
<taxonomicName authorityName="Briggs" authorityYear="1955" box="[425,518,1496,1519]" class="Actinopterygii" family="Gobiesocidae" genus="Acyrtus" kingdom="Animalia" order="Gobiesociformes" pageId="1" pageNumber="206" phylum="Chordata" rank="species" species="artius">
<emphasis box="[425,518,1496,1519]" italics="true" pageId="1" pageNumber="206">A. artius</emphasis>
</taxonomicName>
), broad peduncle depth (0.5­0.7 times in its length 
<emphasis box="[417,447,1529,1552]" italics="true" pageId="1" pageNumber="206">vs.</emphasis>
<quantity box="[452,556,1529,1552]" metricMagnitude="-2" metricUnit="m" metricValue="4.571999999999999" metricValueMax="5.842" metricValueMin="3.302" pageId="1" pageNumber="206" unit="in" value="1.7999999999999998" valueMax="2.3" valueMin="1.3">1.3­2.3 in</quantity>
<taxonomicName baseAuthorityName="Poey" baseAuthorityYear="1868" box="[562,720,1529,1552]" class="Actinopterygii" family="Gobiesocidae" genus="Acyrtus" kingdom="Animalia" order="Gobiesociformes" pageId="1" pageNumber="206" phylum="Chordata" rank="species" species="rubiginosus">
<emphasis box="[562,720,1529,1552]" italics="true" pageId="1" pageNumber="206">A. rubiginosus</emphasis>
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, and 
<quantity box="[129,238,1561,1584]" metricMagnitude="-2" metricUnit="m" metricValue="3.3019999999999996" metricValueMax="3.5559999999999996" metricValueMin="3.048" pageId="1" pageNumber="206" unit="in" value="1.2999999999999998" valueMax="1.4" valueMin="1.2">1.2­1.4 in</quantity>
<taxonomicName authorityName="Briggs" authorityYear="1955" box="[248,346,1561,1584]" class="Actinopterygii" family="Gobiesocidae" genus="Acyrtus" kingdom="Animalia" order="Gobiesociformes" pageId="1" pageNumber="206" phylum="Chordata" rank="species" species="artius">
<emphasis box="[248,346,1561,1584]" italics="true" pageId="1" pageNumber="206">A. artius</emphasis>
</taxonomicName>
), short snout (6.6­11.0 times in head length 
<emphasis box="[204,234,1594,1617]" italics="true" pageId="1" pageNumber="206">vs.</emphasis>
<quantity box="[241,347,1594,1617]" metricMagnitude="-2" metricUnit="m" metricValue="9.652" metricValueMax="10.921999999999999" metricValueMin="8.382" pageId="1" pageNumber="206" unit="in" value="3.8" valueMax="4.3" valueMin="3.3">3.3­4.3 in</quantity>
<taxonomicName baseAuthorityName="Poey" baseAuthorityYear="1868" box="[353,576,1594,1617]" class="Actinopterygii" family="Gobiesocidae" genus="Acyrtus" kingdom="Animalia" order="Gobiesociformes" pageId="1" pageNumber="206" phylum="Chordata" rank="species" species="rubiginosus">
<emphasis box="[353,576,1594,1617]" italics="true" pageId="1" pageNumber="206">Acyrtus rubiginosus</emphasis>
</taxonomicName>
, and 3.7­4.0 in 
<taxonomicName authorityName="Briggs" authorityYear="1955" class="Actinopterygii" family="Gobiesocidae" genus="Acyrtus" kingdom="Animalia" order="Gobiesociformes" pageId="1" pageNumber="206" phylum="Chordata" rank="species" species="artius">
<emphasis italics="true" pageId="1" pageNumber="206">A. artius</emphasis>
</taxonomicName>
), short post­dorsal length (1.1­1.5 times in dorsal length 
<emphasis box="[201,230,1659,1682]" italics="true" pageId="1" pageNumber="206">vs.</emphasis>
0.8­1.0 in 
<taxonomicName baseAuthorityName="Poey" baseAuthorityYear="1868" box="[346,501,1659,1682]" class="Actinopterygii" family="Gobiesocidae" genus="Acyrtus" kingdom="Animalia" order="Gobiesociformes" pageId="1" pageNumber="206" phylum="Chordata" rank="species" species="rubiginosus">
<emphasis box="[346,501,1659,1682]" italics="true" pageId="1" pageNumber="206">A. rubiginosus</emphasis>
</taxonomicName>
, and 1.0­ 
<quantity box="[599,659,1659,1682]" metricMagnitude="-2" metricUnit="m" metricValue="3.048" pageId="1" pageNumber="206" unit="in" value="1.2">1.2 in</quantity>
<taxonomicName authorityName="Briggs" authorityYear="1955" box="[664,756,1659,1682]" class="Actinopterygii" family="Gobiesocidae" genus="Acyrtus" kingdom="Animalia" order="Gobiesociformes" pageId="1" pageNumber="206" phylum="Chordata" rank="species" species="artius">
<emphasis box="[664,756,1659,1682]" italics="true" pageId="1" pageNumber="206">A. artius</emphasis>
</taxonomicName>
), dorsal­fin rays 7­8 (
<emphasis box="[350,380,1692,1715]" italics="true" pageId="1" pageNumber="206">vs.</emphasis>
<quantity box="[387,465,1691,1714]" metricMagnitude="-1" metricUnit="m" metricValue="2.413" metricValueMax="2.54" metricValueMin="2.286" pageId="1" pageNumber="206" unit="in" value="9.5" valueMax="10.0" valueMin="9.0">9­10 in</quantity>
<taxonomicName baseAuthorityName="Poey" baseAuthorityYear="1868" box="[472,633,1692,1715]" class="Actinopterygii" family="Gobiesocidae" genus="Acyrtus" kingdom="Animalia" order="Gobiesociformes" pageId="1" pageNumber="206" phylum="Chordata" rank="species" species="rubiginosus">
<emphasis box="[472,633,1692,1715]" italics="true" pageId="1" pageNumber="206">A. rubiginosus</emphasis>
</taxonomicName>
, and 
<quantity box="[694,771,1691,1714]" metricMagnitude="-1" metricUnit="m" metricValue="2.159" metricValueMax="2.286" metricValueMin="2.032" pageId="1" pageNumber="206" unit="in" value="8.5" valueMax="9.0" valueMin="8.0">8 ­ 9 in</quantity>
<taxonomicName authorityName="Briggs" authorityYear="1955" box="[129,223,1724,1747]" class="Actinopterygii" family="Gobiesocidae" genus="Acyrtus" kingdom="Animalia" order="Gobiesociformes" pageId="1" pageNumber="206" phylum="Chordata" rank="species" species="artius">
<emphasis box="[129,223,1724,1747]" italics="true" pageId="1" pageNumber="206">A. artius</emphasis>
</taxonomicName>
), anal­fin rays 6 ­ 8 (
<emphasis box="[453,483,1724,1747]" italics="true" pageId="1" pageNumber="206">vs.</emphasis>
<quantity box="[489,552,1724,1747]" metricMagnitude="-1" metricUnit="m" metricValue="2.032" metricValueMax="2.286" metricValueMin="1.778" pageId="1" pageNumber="206" unit="in" value="8.0" valueMax="9.0" valueMin="7.0">7­9 in</quantity>
<taxonomicName baseAuthorityName="Poey" baseAuthorityYear="1868" box="[559,718,1724,1747]" class="Actinopterygii" family="Gobiesocidae" genus="Acyrtus" kingdom="Animalia" order="Gobiesociformes" pageId="1" pageNumber="206" phylum="Chordata" rank="species" species="rubiginosus">
<emphasis box="[559,718,1724,1747]" italics="true" pageId="1" pageNumber="206">A. rubiginosus</emphasis>
</taxonomicName>
, and 
<quantity box="[129,177,1756,1779]" metricMagnitude="-1" metricUnit="m" metricValue="1.778" pageId="1" pageNumber="206" unit="in" value="7.0">7 in</quantity>
<taxonomicName authorityName="Briggs" authorityYear="1955" box="[190,296,1757,1780]" class="Actinopterygii" family="Gobiesocidae" genus="Acyrtus" kingdom="Animalia" order="Gobiesociformes" pageId="1" pageNumber="206" phylum="Chordata" rank="species" species="artius">
<emphasis box="[190,296,1757,1780]" italics="true" pageId="1" pageNumber="206">A. artius</emphasis>
</taxonomicName>
), caudal­fin rays 11­12 (
<emphasis box="[615,647,1757,1780]" italics="true" pageId="1" pageNumber="206">vs.</emphasis>
<quantity box="[660,734,1756,1779]" metricMagnitude="-1" metricUnit="m" metricValue="2.032" metricValueMax="2.286" metricValueMin="1.778" pageId="1" pageNumber="206" unit="in" value="8.0" valueMax="9.0" valueMin="7.0">7­9 in</quantity>
<taxonomicName baseAuthorityName="Poey" baseAuthorityYear="1868" class="Actinopterygii" family="Gobiesocidae" genus="Acyrtus" kingdom="Animalia" order="Gobiesociformes" pageId="1" pageNumber="206" phylum="Chordata" rank="species" species="rubiginosus">
<emphasis italics="true" pageId="1" pageNumber="206">A. rubiginosus</emphasis>
</taxonomicName>
, and 
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<taxonomicName authorityName="Briggs" authorityYear="1955" box="[419,517,1789,1812]" class="Actinopterygii" family="Gobiesocidae" genus="Acyrtus" kingdom="Animalia" order="Gobiesociformes" pageId="1" pageNumber="206" phylum="Chordata" rank="species" species="artius">
<emphasis box="[419,517,1789,1812]" italics="true" pageId="1" pageNumber="206">A. artius</emphasis>
</taxonomicName>
) and pectoral­fin rays 20­22 (
<emphasis box="[207,237,1822,1845]" italics="true" pageId="1" pageNumber="206">vs.</emphasis>
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<taxonomicName baseAuthorityName="Poey" baseAuthorityYear="1868" box="[339,497,1822,1845]" class="Actinopterygii" family="Gobiesocidae" genus="Acyrtus" kingdom="Animalia" order="Gobiesociformes" pageId="1" pageNumber="206" phylum="Chordata" rank="species" species="rubiginosus">
<emphasis box="[339,497,1822,1845]" italics="true" pageId="1" pageNumber="206">A. rubiginosus</emphasis>
</taxonomicName>
, and 
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<taxonomicName authorityName="Briggs" authorityYear="1955" box="[662,755,1822,1845]" class="Actinopterygii" family="Gobiesocidae" genus="Acyrtus" kingdom="Animalia" order="Gobiesociformes" pageId="1" pageNumber="206" phylum="Chordata" rank="species" species="artius">
<emphasis box="[662,755,1822,1845]" italics="true" pageId="1" pageNumber="206">A. artius</emphasis>
</taxonomicName>
). Furthermore, the new species can be diagnosed by ten rows of papillae across width of disc region A; ten rows across width of disc in region B, and four or five rows across width of disc in region C.
</paragraph>
</subSubSection>
<subSubSection pageId="1" pageNumber="206" type="description">
<paragraph blockId="1.[809,1453,179,598]" pageId="1" pageNumber="206">
<emphasis bold="true" box="[809,941,179,203]" pageId="1" pageNumber="206">Description</emphasis>
: Meristic and proportional measurements of the 
<typeStatus box="[809,903,213,236]" pageId="1" pageNumber="206">holotype</typeStatus>
and two 
<typeStatus box="[1006,1109,213,236]" pageId="1" pageNumber="206">paratypes</typeStatus>
given in 
<tableCitation box="[1213,1294,213,236]" captionStart="Table 1" captionStartId="2.[136,199,178,202]" captionTargetBox="[119,785,253,849]" captionText="Table 1. Morphometric and meristic characters for the holotype and paratypes of Acyrtus pauciradiatus." httpUri="http://table.plazi.org/id/DF7E6634FF96EC71A3FDFF218D61FF01" pageId="1" pageNumber="206" tableUuid="DF7E6634FF96EC71A3FDFF218D61FF01">Table 1</tableCitation>
. Body moderately depressed, depth 
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SL. Caudal peduncle short 
<quantity box="[809,909,280,303]" metricMagnitude="-2" metricUnit="m" metricValue="1.524" metricValueMax="1.7779999999999998" metricValueMin="1.27" pageId="1" pageNumber="206" unit="in" value="0.6" valueMax="0.7" valueMin="0.5">0.5­0.7 in</quantity>
its length. Head depressed, head width 
<quantity box="[1311,1411,280,303]" metricMagnitude="-2" metricUnit="m" metricValue="6.476999999999999" metricValueMax="6.604" metricValueMin="6.35" pageId="1" pageNumber="206" unit="in" value="2.55" valueMax="2.6" valueMin="2.5">2.5­2.6 in</quantity>
SL. Snout steep with a rounded outline, 6.6­11.0 in head length, lower lip mostly covered with small papillae. Diameter of eye 
<quantity box="[809,912,378,401]" metricMagnitude="-2" metricUnit="m" metricValue="1.7779999999999998" metricValueMax="2.032" metricValueMin="1.524" pageId="1" pageNumber="206" unit="in" value="0.7" valueMax="0.8" valueMin="0.6">0.6­0.8 in</quantity>
interorbital space and 3.0­ 
<quantity box="[1197,1259,378,401]" metricMagnitude="-1" metricUnit="m" metricValue="1.0668" pageId="1" pageNumber="206" unit="in" value="4.2">4.2 in</quantity>
head length. Disc suction large, 
<quantity box="[958,1061,411,434]" metricMagnitude="-2" metricUnit="m" metricValue="8.382" metricValueMax="9.398" metricValueMin="7.366" pageId="1" pageNumber="206" unit="in" value="3.3" valueMax="3.7" valueMin="2.9">2.9­3.7 in</quantity>
SL. Posterior nostril in front of anterior edge of eye, anterior nostril with an intermediate, branched dermal flap extending from is posterior margin. Dorsal to caudal distance great, 
<quantity box="[1006,1109,509,532]" metricMagnitude="-2" metricUnit="m" metricValue="3.302" metricValueMax="3.81" metricValueMin="2.794" pageId="1" pageNumber="206" unit="in" value="1.3" valueMax="1.5" valueMin="1.1">1.1­1.5 in</quantity>
dorsal fin length. Anus closer to anal origin than to rear margin of disc. Skin granular, covered with small glands. Maximum known size 
<quantity box="[1235,1326,575,598]" metricMagnitude="-2" metricUnit="m" metricValue="1.63" pageId="1" pageNumber="206" unit="mm" value="16.3">16.3 mm</quantity>
SL.
</paragraph>
<paragraph blockId="1.[809,1452,640,762]" pageId="1" pageNumber="206">
<emphasis bold="true" box="[809,988,640,664]" pageId="1" pageNumber="206">Color in alcohol</emphasis>
. Ground color uniform pale and colorless in the 
<typeStatus box="[846,891,673,696]" pageId="1" pageNumber="206">type</typeStatus>
series. Fins hyaline. Very diminutive chromatophores, associated with small gland (visible only with stereomicroscope) on dorsal and lateral surfaces of body.
</paragraph>
<paragraph blockId="1.[809,1452,804,1057]" pageId="1" pageNumber="206">
<emphasis bold="true" box="[809,946,804,828]" pageId="1" pageNumber="206">Color in life</emphasis>
. L. F. Mendes made observations of pigmentation in live specimens at the time of collection. Body uniformly pale reddish pink, without marks or bands. The color of the 
<typeStatus box="[876,922,903,926]" pageId="1" pageNumber="206">type</typeStatus>
specimens contrasts with the color of the patch of brown algae (
<taxonomicName box="[972,1095,936,959]" class="Phaeophyceae" family="Sargassaceae" genus="Sargassum" higherTaxonomySource="GBIF" kingdom="Chromista" order="Fucales" pageId="1" pageNumber="206" phylum="Phaeophyta" rank="genus">
<emphasis box="[972,1095,936,959]" italics="true" pageId="1" pageNumber="206">Sargassum</emphasis>
</taxonomicName>
sp. and 
<taxonomicName box="[1202,1299,936,959]" class="Phaeophyceae" family="Dictyotaceae" genus="Dictyota" higherTaxonomySource="CoL" kingdom="Animalia" order="Dictyotales" pageId="1" pageNumber="206" phylum="Ochrophyta" rank="genus">
<emphasis box="[1202,1299,936,959]" italics="true" pageId="1" pageNumber="206">Dictyota</emphasis>
</taxonomicName>
sp. Division Phaeophyta), and the living colonies of coral 
<taxonomicName baseAuthorityName="Linnaeus" baseAuthorityYear="1767" class="Anthozoa" family="Faviidae" genus="Montastrea" kingdom="Animalia" order="Scleractinia" pageId="1" pageNumber="206" phylum="Cnidaria" rank="species" species="cavernosa">
<emphasis italics="true" pageId="1" pageNumber="206">Montastrea cavernosa</emphasis>
</taxonomicName>
(predominant coral in Noronha), surrounding the hole from which it was collected.
</paragraph>
</subSubSection>
<caption ID-DOI="http://doi.org/10.5281/zenodo.4566917" ID-Zenodo-Dep="4566917" httpUri="https://zenodo.org/record/4566917/files/figure.png" pageId="1" pageNumber="206" startId="1.[809,850,1854,1878]" targetBox="[809,1451,1107,1831]" targetPageId="1">
<paragraph blockId="1.[809,1453,1854,1973]" pageId="1" pageNumber="206">
<emphasis bold="true" box="[809,888,1854,1878]" pageId="1" pageNumber="206">Fig. 1.</emphasis>
<taxonomicName authority="Sampaio &amp; Nunes &amp; Mendes, 2004" authorityName="Sampaio &amp; Nunes &amp; Mendes" authorityYear="2004" box="[900,1158,1854,1877]" class="Actinopterygii" family="Gobiesocidae" genus="Acyrtus" kingdom="Animalia" order="Gobiesociformes" pageId="1" pageNumber="206" phylum="Chordata" rank="species" species="pauciradiatus" status="new species">
<emphasis box="[900,1158,1854,1877]" italics="true" pageId="1" pageNumber="206">Acyrtus pauciradiatus</emphasis>
</taxonomicName>
, 
<taxonomicNameLabel box="[1178,1323,1854,1877]" pageId="1" pageNumber="206" rank="species">new species</taxonomicNameLabel>
. Holotype. MZUSP 84516, 16.3 mm SL, Brazil, off State of Pernambuco, Fernando de Noronha Archipelago, Rata Island, in Ressurreta Bay.
</paragraph>
</caption>
<caption ID-Table-UUID="DF7E6634FF96EC71A3FDFF218D61FF01" httpUri="http://table.plazi.org/id/DF7E6634FF96EC71A3FDFF218D61FF01" pageId="2" pageNumber="207" startId="2.[136,199,178,202]" targetBox="[119,785,253,849]" targetIsTable="true" targetPageId="2">
<paragraph blockId="2.[136,778,178,234]" pageId="2" pageNumber="207">
<emphasis bold="true" box="[136,218,178,202]" pageId="2" pageNumber="207">Table 1</emphasis>
. Morphometric and meristic characters for the holotype and paratypes of 
<taxonomicName authorityName="Sampaio &amp; Nunes &amp; Mendes" authorityYear="2004" box="[382,621,211,234]" class="Actinopterygii" family="Gobiesocidae" genus="Acyrtus" kingdom="Animalia" order="Gobiesociformes" pageId="2" pageNumber="207" phylum="Chordata" rank="species" species="pauciradiatus">
<emphasis box="[382,621,211,234]" italics="true" pageId="2" pageNumber="207">Acyrtus pauciradiatus</emphasis>
</taxonomicName>
.
</paragraph>
</caption>
<subSubSection pageId="2" pageNumber="207" type="distribution">
<paragraph blockId="2.[136,779,882,1034]" pageId="2" pageNumber="207">
<emphasis bold="true" box="[136,284,882,906]" pageId="2" pageNumber="207">Distribution</emphasis>
. Known only in shallow water at Fernando de Noronha Archipelago, off northeastern 
<collectingCountry box="[630,703,915,938]" name="Brazil" pageId="2" pageNumber="207">Brazil</collectingCountry>
. Probably endemic to the Noronha hotspot, which includes the Fernando de Noronha Archipelago and Atol das Rocas (
<bibRefCitation author="Rocha, L" box="[218,364,1011,1034]" pageId="2" pageNumber="207" pagination="1161 - 1171" refId="ref3364" refString="Rocha, L. A. 2003. Patterns of distribution and processes of speciation in Brazilian reef fishes. Journal of Biogeography, 30: 1161 - 1171." type="journal article" year="2003">Rocha, 2003</bibRefCitation>
).
</paragraph>
<paragraph blockId="2.[136,779,1075,1421]" pageId="2" pageNumber="207">
<emphasis bold="true" box="[136,288,1075,1099]" pageId="2" pageNumber="207">Habitat notes</emphasis>
. The new species is found in shallow waters at the Fernando de Noronha Archipelago, occurring on hardbottom habitats that consist of areas rich in calcareous and brown algae, corals and sponges. 
<taxonomicName authorityName="Sampaio &amp; Nunes &amp; Mendes" authorityYear="2004" box="[495,730,1172,1195]" class="Actinopterygii" family="Gobiesocidae" genus="Acyrtus" kingdom="Animalia" order="Gobiesociformes" pageId="2" pageNumber="207" phylum="Chordata" rank="species" species="pauciradiatus">
<emphasis box="[495,730,1172,1195]" italics="true" pageId="2" pageNumber="207">Acyrtus pauciradiatus</emphasis>
</taxonomicName>
was collected with the yellownose goby, 
<taxonomicName authorityName="D.S.Jordan" authorityYear="1904" box="[535,649,1204,1227]" class="Actinopterygii" family="Gobiidae" genus="Elacatinus" kingdom="Animalia" order="Perciformes" pageId="2" pageNumber="207" phylum="Chordata" rank="genus">
<emphasis box="[535,649,1204,1227]" italics="true" pageId="2" pageNumber="207">Elacatinus</emphasis>
</taxonomicName>
sp.2 (
<emphasis box="[719,778,1204,1227]" italics="true" pageId="2" pageNumber="207">sensu</emphasis>
Moura 
<emphasis box="[214,262,1236,1259]" italics="true" pageId="2" pageNumber="207">et al</emphasis>
., 2003); manyscaled blenny, 
<taxonomicName authority="Williams &amp; Mounts, 2003" authorityName="Williams &amp; Mounts" authorityYear="2003" class="Actinopterygii" family="Labrisomidae" genus="Starksia" kingdom="Animalia" order="Perciformes" pageId="2" pageNumber="207" phylum="Chordata" rank="species" species="multilepis">
<emphasis box="[579,778,1236,1259]" italics="true" pageId="2" pageNumber="207">Starksia multilepis</emphasis>
Williams &amp; Mounts, 2003
</taxonomicName>
and brownbar Goby, 
<taxonomicName authority="Greenfield, 1989" authorityName="Greenfield" authorityYear="1989" class="Actinopterygii" family="Gobiidae" genus="Priolepis" kingdom="Animalia" order="Perciformes" pageId="2" pageNumber="207" phylum="Chordata" rank="species" species="dawsoni">
<emphasis italics="true" pageId="2" pageNumber="207">Priolepis dawsoni</emphasis>
Greenfield, 1989
</taxonomicName>
, all endemic cryptic species from Brazilian reefs. 
<taxonomicName authorityName="Sampaio &amp; Nunes &amp; Mendes" authorityYear="2004" box="[307,544,1333,1356]" class="Actinopterygii" family="Gobiesocidae" genus="Acyrtus" kingdom="Animalia" order="Gobiesociformes" pageId="2" pageNumber="207" phylum="Chordata" rank="species" species="pauciradiatus">
<emphasis box="[307,544,1333,1356]" italics="true" pageId="2" pageNumber="207">Acyrtus pauciradiatus</emphasis>
</taxonomicName>
apparently is uncommon at the Noronha Archipelago and only three specimens have been collected.
</paragraph>
</subSubSection>
<subSubSection pageId="2" pageNumber="207" type="etymology">
<paragraph blockId="2.[136,780,1462,1582]" pageId="2" pageNumber="207">
<emphasis bold="true" box="[136,257,1462,1486]" pageId="2" pageNumber="207">Etymology</emphasis>
. The new species is named 
<taxonomicName authorityName="Sampaio &amp; Nunes &amp; Mendes" authorityYear="2004" box="[555,700,1462,1485]" class="Actinopterygii" family="Gobiesocidae" genus="Acyrtus" kingdom="Animalia" order="Gobiesociformes" pageId="2" pageNumber="207" phylum="Chordata" rank="species" species="pauciradiatus">
<emphasis box="[555,700,1462,1485]" italics="true" pageId="2" pageNumber="207">pauciradiatus</emphasis>
</taxonomicName>
(Latin: having few rays) with reference to the dorsal, anal and pectoral fins rays, which have fewer rays than the other members of genus. The common name “Noronha’s Clingfish” is suggested.
</paragraph>
</subSubSection>
</treatment>
</document>