1089 lines
98 KiB
XML
1089 lines
98 KiB
XML
<document id="37AD350FB954910D38215DB45417387E" ID-DOI="10.3897/vz.74.e130038" ID-ZooBank="5868E801-154F-4D94-A4F3-BECAD03033C8" ID-publisher-id="130038" URI-arpha="F0B0E5EE-B02F-5EAE-BD70-AD483394AA30" URI-zoobank="http://zoobank.org/5868E801-154F-4D94-A4F3-BECAD03033C8" XM.bibliography_approvedBy="admin" XM.materialsCitations_approvedBy="admin" XM.treatments_approvedBy="admin" article-type="research-article" checkinTime="1726131419804" checkinUser="pensoft" docAuthor="Mattox, George M. T., Lima, Flávio C. T., Britz, Ralf, Souza, Camila S. & Oliveira, Claudio" docDate="2024" docId="428BB04DD0555EAC88F131243A01C9E7" docLanguage="en" docName="Vertebrate Zoology 74: 533-550" docOrigin="Vertebrate Zoology 74" docSource="https://vertebrate-zoology.arphahub.com/article/130038/download/xml/" docStyle="DocumentStyle:PensoftTaxPub.0000.journal_article.generic" docStyleName="PensoftTaxPub.0000.journal_article.generic" docTitle="Priocharax conwayi Mattox, Lima, Britz, Souza & Oliveira, 2024, sp. nov." docType="treatment" docUuid="45B7FA84-A69D-4976-8811-181B8FFD9FC1" docUuidSource="ZooBank" docVersion="3" dtd-version="3.0" lastPageNumber="550" masterDocId="F0B0E5EEB02F5EAEBD70AD483394AA30" masterDocTitle="Two new miniature species of the fish genus Priocharax from the Rio Tapajós and Amazonas drainages, Pará, Brazil (Teleostei: Characiformes: Characidae)" masterLastPageNumber="550" masterPageNumber="533" pageNumber="533" updateTime="1726163592906" updateUser="admin">
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<mods:titleInfo id="67A6DD189484A1CF1667A51A47B42356">
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<mods:title id="3136757F4868161933304C99D311CE86">Two new miniature species of the fish genus Priocharax from the Rio Tapajós and Amazonas drainages, Pará, Brazil (Teleostei: Characiformes: Characidae)</mods:title>
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<mods:roleTerm id="9D8E60A5599361B030B62FA6DDF7E180">Author</mods:roleTerm>
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<mods:namePart id="3403E3139BDE7A0684F6046EE789BE4D">Mattox, George M. T.</mods:namePart>
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<mods:nameIdentifier id="362DE0426CF56215EEB1E64F0C527968" type="ORCID">0000-0003-4748-472X</mods:nameIdentifier>
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<mods:affiliation id="517A2531F8F619DFAED3797BB0B3E565">Laboratório de Ictiologia de Sorocaba, Departamento de Biologia, Universidade Federal de São Carlos, 18052 - 780, Sorocaba, São Paulo, Brazil</mods:affiliation>
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</mods:name>
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<mods:roleTerm id="30CC11023EACF770FA1DB544D276F8F2">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="18A2D4387B9E6E0F5BDF9B29555FC672">Lima, Flávio C. T.</mods:namePart>
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<mods:affiliation id="9FB85DF3341ED19368C61611A40B3847">Museu de Diversidade Biológica, Universidade Estadual de Campinas, Caixa Postal 6109, 13083 - 683, Campinas, São Paulo, Brazil</mods:affiliation>
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</mods:name>
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<mods:name id="633B167C82CBA51ECD5E2FF61C6EC2B1" type="personal">
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<mods:roleTerm id="36FEA2593826C7A3E90AF3715DCC678C">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="D4D19FE9694E31BB36B3E03DE5D6602C">Britz, Ralf</mods:namePart>
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<mods:nameIdentifier id="C4FDFD94C452F03B3B0DAF8B64B2A245" type="ORCID">0000-0002-0126-4660</mods:nameIdentifier>
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<mods:affiliation id="F55E0417C1068001B111F3796C668307">Senckenberg Natural History Collections Dresden, Museum of Zoology, A. B. Meyer Building, 01109 Dresden, Germany</mods:affiliation>
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</mods:name>
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<mods:name id="8616191D759A9C41A28E8A0DA875BDEE" type="personal">
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</mods:role>
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<mods:namePart id="D45B06C1B35F21D095613E3FF2A5A45F">Souza, Camila S.</mods:namePart>
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<mods:nameIdentifier id="6C88126CB29B7404F6D1FBE664E04C69" type="ORCID">0000-0002-3878-2373</mods:nameIdentifier>
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<mods:affiliation id="2EB0CF5C02B4E896C542E0DBEDC97B6F">Departamento de Biologia Estrutural e Funcional, Instituto de Biociências, Universidade Estadual Paulista – campus Botucatu, 18618 - 689, Botucatu, São Paulo, Brazil</mods:affiliation>
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</mods:role>
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<mods:namePart id="81358E3A558C678E5AD8FAC8B756E6A2">Oliveira, Claudio</mods:namePart>
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<mods:nameIdentifier id="FD74FE6B6860A737241947025AA92DED" type="ORCID">0000-0002-7010-8880</mods:nameIdentifier>
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<mods:affiliation id="9DB6A729D0F358968A9ABBB2EAF61387">Departamento de Biologia Estrutural e Funcional, Instituto de Biociências, Universidade Estadual Paulista – campus Botucatu, 18618 - 689, Botucatu, São Paulo, Brazil</mods:affiliation>
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<mods:typeOfResource id="898BB6D3E3BFFECA38FCCF5B2300EBD4">text</mods:typeOfResource>
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<mods:titleInfo id="B69E3397DBF5278C4C9FAFF43D6123FA">
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<mods:title id="D1C870017764A06F62F7604D4299457B">Vertebrate Zoology</mods:title>
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</mods:titleInfo>
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<mods:part id="17886E21D6A1976E0178AAF1EB96682F">
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<mods:date id="E1D798B27092DD07AD5CB0E35855A59C">2024</mods:date>
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<mods:number id="B269C6DED690F9C9498E872A9686CA07">2024-09-12</mods:number>
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<mods:detail id="551877FCE89312323580728D71F50E70" type="volume">
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<mods:number id="7F9F318E84F487BE4D4C0FAE797D56DB">74</mods:number>
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<mods:start id="5C9B3821462E96A3BC5B045265FCA1B4">533</mods:start>
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<mods:end id="6F362D6FFFBE07B9942C59BA8845180E">550</mods:end>
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</mods:extent>
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</mods:part>
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<mods:classification id="292245BDB8CD9F92106C6EE16864EDF1">journal article</mods:classification>
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<mods:identifier id="BEB758A45335F9839CCA1F556506D8C7" type="DOI">10.3897/vz.74.e130038</mods:identifier>
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<mods:identifier id="69BDBEFC44DFA6FEC7C66507624E8189" type="ZooBank">5868E801-154F-4D94-A4F3-BECAD03033C8</mods:identifier>
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</mods:mods>
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<treatment id="428BB04DD0555EAC88F131243A01C9E7" ID-arpha="428BB04D-D055-5EAC-88F1-31243A01C9E7" ID-zoobank="https://zoobank.org/45B7FA84-A69D-4976-8811-181B8FFD9FC1" LSID="urn:lsid:zoobank.org:act:45B7FA84-A69D-4976-8811-181B8FFD9FC1" LSID-ZBK="urn:lsid:zoobank.org:act:45B7FA84-A69D-4976-8811-181B8FFD9FC1" httpUri="http://treatment.plazi.org/id/428BB04DD0555EAC88F131243A01C9E7">
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<subSubSection id="FC60695798A276AD4C802E233DF1D672" type="nomenclature">
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<paragraph id="73544DD68D53AF70CC8A5E03BB3C7691">
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<taxonomicName id="004D7529C426BD60854FF708EC4462F1" authorityName="Mattox & Lima & Britz & Souza & Oliveira" authorityYear="2024" family="Characidae" genus="Priocharax" kingdom="Animalia" order="Characiformes" phylum="Chordata" rank="species" species="conwayi" status="sp. nov.">
|
||
<emphasis id="929AC43656F7EEA6DB0DE05A8118C2D2" italics="true">Priocharax conwayi</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="51F2A993723609CB9991B62673CD7677" rank="species">sp. nov.</taxonomicNameLabel>
|
||
</paragraph>
|
||
</subSubSection>
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||
<subSubSection id="CDD951EDE88089F5F90140E436F3329B" type="description">
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||
<paragraph id="E0A7396240972EEA2CD68550535A9A79">
|
||
<figureCitation id="CD32AC4FC083207884570DFD26BC6567" captionStart="Figure 1" captionStartId="F1" captionText="Figure 1. Priocharax conwayi sp. nov. A Live paratype, MZUSP 129746, female, not measured, Brazil, Pará State, Santarém municipality: Rio Mentaí, in vicinity of settlement Boca do Mentaí, tributary of Rio Arapiuns, Rio Tapajós drainage. B Paratype, MZUSP 129746, male, 10.7 mm SL, collected with holotype. C Holotype, MZUSP 129745, female, 12.2 mm SL, Brazil, Pará State, Santarém municipality: Rio Mentaí, in vicinity of settlement Boca do Mentaí, tributary of Rio Arapiuns, Rio Tapajós drainage. D Paratype, same specimen as (B)." figureDoi="10.3897/vz.74.e130038.figure1" httpUri="https://binary.pensoft.net/fig/1131640">Figures 1</figureCitation>
|
||
,
|
||
<figureCitation id="0E1B15CCF71234898DA8808807B17572" captionStart="Figure 2" captionStartId="F2" captionText="Figure 2. Priocharax conwayi sp. nov., paratype, MZUSP 129746, male, 12.1 mm SL, c & s. A Dorsolateral view of head showing infraorbital bones. B Jaws in lateral view. C Right pectoral girdle in lateral view, image flipped. D Weberian apparatus in lateral view. E Detail of claustrum. Abbreviations: Ana, anguloarticular; Ant, antorbital; Cl, cleithrum; Cla, claustrum; Cm, coronomeckelian; De, dentary; Ect, ectopterygoid; Exoc, exoccipital; Fr, frontal; Int, intercalarium; Io 1–3, infraorbitals 1–3; LEt, lateral ethmoid; Mx, maxilla; NA 3–4, neural arches 3–4; PecRdC, pectoral-fin radial cartilage; Pcl, postcleithrum; Pmx, premaxilla; Pt, posttemporal; OsS, os suspensorium; Qua, quadrate; Ra, retroarticular; Sc, scaphium; ScCoC, scapulocoracoid cartilage; Sn 3, supraneural 3; Suc, supracleithrum; Tr, tripus. Scale bar: (A) 2 mm, (B) 0.5 mm, (C) 1 mm, (D) 0.5 mm, (E) 0.25 mm." figureDoi="10.3897/vz.74.e130038.figure2" httpUri="https://binary.pensoft.net/fig/1131641">2</figureCitation>
|
||
,
|
||
<figureCitation id="726913D1ACB7D0F11C79F409DB5E9D3A" captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. A Priocharax conwayi sp. nov., paratype, male, ZUEC 11648, 13.5 mm SL, lateral view of anal fin showing the bony hooks. B Priocharax conwayi sp. nov., paratype, female, MZUSP 129746, 11.1 mm SL, c & s, lateral view of the ventral portion of the body showing rib of fifth vertebra (red arrow), anterior tip of basipterygium (black arrow) and anal-fin rays without hooks. Anal fin slightly damaged and specimens with alizarin red faded. C Priocharax phasma sp. nov., paratype, male, MZUSP 129750, 12.8 mm SL, lateral view of anal fin showing the bony hooks. D Priocharax phasma sp. nov., paratype, female, MZUSP 129749, c & s, lateral view of the ventral portion of the body showing rib of fifth vertebra (red arrow), anterior tip of basipterygium (black arrow) and anal-fin rays without hooks. E Priocharax phasma sp. nov., same specimen as (C) showing longitudinal slit along the pelvic girdle musculature (black arrows)." figureDoi="10.3897/vz.74.e130038.figure3" httpUri="https://binary.pensoft.net/fig/1131642">3</figureCitation>
|
||
</paragraph>
|
||
</subSubSection>
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<subSubSection id="SECID0ER5BG" type="materials_examined">
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<paragraph id="199447DBAE85FC93001A37F12B086FCC">
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<heading id="59069133AA09502D0534D2AB6CC0B863" reason="title">
|
||
<typeStatus id="36207C7B89FA62C8E76C8EA47CB3EC98" type="holotype">Holotype</typeStatus>
|
||
.
|
||
</heading>
|
||
</paragraph>
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||
<paragraph id="425630761671D7BCE2FAEA2BB7EFDDD8">
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||
<materialsCitation id="73E0D7914A7479BB67528AA216CDE5E3" collectingDate="2021-11-04" collectionCode="T" collectorName="G. M. T. Mattox & F. C. T. Lima & M. Lima & E. Cerdeira" country="Brazil" county="Santarem municipality" latitude="-2.631253" location="in the vicinity of settlement Boca do Mentai, affluent of Rio Arapiuns, Rio Tapajos drainage" longLatPrecision="1" longitude="-55.57805" municipality="Rio Mentai" specimenCode="MZUSP 129745" specimenCount="1" stateProvince="Para State" typeStatus="holotype">
|
||
<specimenCode id="AEA7B38CA5742927C8AD076819AD4F67" collectionCode="MZUSP" country="Brazil" httpUri="http://grbio.org/cool/6yx0-3nm7" name="Museu de Zoologia da Universidade de Sao Paulo" type="">
|
||
<abbrev id="ABBRID0EX5BG" xlink_title="Museu de Zoologia da Universidade de São Paulo">MZUSP</abbrev>
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||
129745
|
||
</specimenCode>
|
||
,
|
||
<quantity id="8263AFF452A5ABD347984D684A0E2B26" metricMagnitude="-2" metricUnit="m" metricValue="1.22" unit="mm" value="12.2">12.2 mm</quantity>
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<abbrev id="ABBRID0E25BG" xlink_title="standard length">SL</abbrev>
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||
,
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||
<collectingCountry id="50C78A81DF4838CA73CCAC8B78343B2A" name="Brazil">Brazil</collectingCountry>
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,
|
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<collectingRegion id="5E05F337EF0D0745E948843F9FC383F1" country="Brazil" name="Para">Pará State</collectingRegion>
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||
,
|
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<collectingCounty id="3D3751E5895CF271DD831F42F185863B">Santarém municipality</collectingCounty>
|
||
,
|
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<collectingMunicipality id="27CBAAEAC6A8934FA5A2E197E06CF3B4">Rio Mentaí</collectingMunicipality>
|
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,
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<location id="01B3C216F680F2AFD2C935F7BE31534C" LSID="urn:lsid:plazi:treatment:428BB04DD0555EAC88F131243A01C9E7:01B3C216F680F2AFD2C935F7BE31534C" country="Brazil" county="Santarem municipality" latitude="-2.631253" longLatPrecision="1" longitude="-55.57805" municipality="Rio Mentai" name="in the vicinity of settlement Boca do Mentai, affluent of Rio Arapiuns, Rio Tapajos drainage" stateProvince="Para State">in the vicinity of settlement Boca do Mentaí, affluent of Rio Arapiuns, Rio Tapajós drainage</location>
|
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,
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<named-content content-type="dwc:verbatimCoordinates" id="NCID0EC6BG" specific-use="{"type":"Point","coordinates":[-55.578050,-2.631253]}">
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<geoCoordinate id="00EA7ABF0F6BC1764FCCFA7A612A5AFE" degrees="02" direction="south" minutes="37" orientation="latitude" precision="1" seconds="52.51" value="-2.631253">02 ° 37 ’ 52.51 ” S</geoCoordinate>
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<geoCoordinate id="E591E11740D340545E1DE5433F5D748B" degrees="55" direction="west" minutes="34" orientation="longitude" precision="1" seconds="40.98" value="-55.57805">55 ° 34 ’ 40.98 ” W</geoCoordinate>
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</named-content>
|
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,
|
||
<date id="0D6343700AB8DC734E453BC4E953728F" value="2021-11-04">
|
||
<collectingDate id="4722D9C722E04D4939BFDC8FDA6B65CF" value="2021-11-04">04 Nov 2021</collectingDate>
|
||
</date>
|
||
,
|
||
<collectorName id="C5C8195D18F7A67E936D4B651755EA72">G. M. T. Mattox</collectorName>
|
||
,
|
||
<collectorName id="EAA4F71E86C72A8DF9EA3135993B99A8">F. C. T. Lima</collectorName>
|
||
,
|
||
<collectorName id="6851679F859023619E41D65C89634D2C">M. Lima</collectorName>
|
||
,
|
||
<collectorName id="C715BFCAFF439D16CCF885369BA04964">E. Cerdeira</collectorName>
|
||
.
|
||
</materialsCitation>
|
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</paragraph>
|
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<paragraph id="01B0181BB65F2DBDB1CA5DAF32625983">
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<heading id="D6CFB6FFA732583FC3DF1E9073F090DA" reason="title">
|
||
<typeStatus id="DB04CE9B131DC1B829D2DD0271B70266" type="paratype">Paratypes</typeStatus>
|
||
.
|
||
</heading>
|
||
</paragraph>
|
||
<paragraph id="72D2ABB8ADA22CCBFCF7F8FAC704DDFC">
|
||
<materialsCitation id="FC4B36E782B8200DBAE2328D8ECA3830" collectionCode="LBP, INPA, MPEG, MZUSP, ZUEC" country="Brazil" location="Rio Tapajos basin" municipality="Santarem municipality" specimenCode="LBP 31741, INPA 60217, MPEG 39636, MZUSP 129746, UFOPA-I 1367, ZUEC 17853" specimenCount="1" stateProvince="Para State" typeStatus="paratype">
|
||
All from
|
||
<collectingCountry id="40AE7E98EF795D4F3B70AF487844A4AE" name="Brazil">Brazil</collectingCountry>
|
||
,
|
||
<collectingRegion id="FE364131615E955D95739A4EBF35E945" country="Brazil" name="Para">Pará State</collectingRegion>
|
||
,
|
||
<collectingMunicipality id="751C234D11E0F8EF9C3CE5839543C3A7">Santarém municipality</collectingMunicipality>
|
||
,
|
||
<location id="9A90D186758C60763A04628106884791" LSID="urn:lsid:plazi:treatment:428BB04DD0555EAC88F131243A01C9E7:9A90D186758C60763A04628106884791" country="Brazil" municipality="Santarem municipality" name="Rio Tapajos basin" stateProvince="Para State">Rio Tapajós basin</location>
|
||
:
|
||
<specimenCode id="4A593AAEB8D9891EC3C0BB56F60C64F7">
|
||
<abbrev id="ABBRID0EN6BG" xlink_title="Laboratório de Biologia e Genética de Peixes, Universidade Estadual Paulista">LBP</abbrev>
|
||
31741
|
||
</specimenCode>
|
||
(5, not measured),
|
||
<specimenCode id="44445E2564DECA9B0EC31853AAEA89C4">
|
||
<abbrev id="ABBRID0ER6BG" xlink_title="Instituto Nacional de Pesquisas da Amazônia">INPA</abbrev>
|
||
60217
|
||
</specimenCode>
|
||
(20,
|
||
<quantity id="BD69659A2B69A1A07A2C5B4FB59F9988" metricMagnitude="-2" metricUnit="m" metricValue="1.13" metricValueMax="1.42" metricValueMin="0.84" unit="mm" value="11.3" valueMax="14.2" valueMin="8.4">8.4–14.2 mm</quantity>
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||
<abbrev id="ABBRID0EV6BG" xlink_title="standard length">SL</abbrev>
|
||
),
|
||
<specimenCode id="F896D2A6E79E54A5C6313219A428D057">
|
||
<abbrev id="ABBRID0EZ6BG" xlink_title="Museu Paraense “Emílio Goeldi”">MPEG</abbrev>
|
||
39636
|
||
</specimenCode>
|
||
(20,
|
||
<quantity id="5F4EB2AA1EC200EFC5A25E99310B905F" metricMagnitude="-2" metricUnit="m" metricValue="1.185" metricValueMax="1.29" metricValueMin="1.08" unit="mm" value="11.85" valueMax="12.9" valueMin="10.8">10.8–12.9 mm</quantity>
|
||
<abbrev id="ABBRID0E46BG" xlink_title="standard length">SL</abbrev>
|
||
),
|
||
<specimenCode id="906DF56FF1E4C6EAC4C9470D93CD6D46">
|
||
<abbrev id="ABBRID0ECAAI" xlink_title="Museu de Zoologia da Universidade de São Paulo">MZUSP</abbrev>
|
||
129746
|
||
</specimenCode>
|
||
(190, 10.8–19.0 mm
|
||
<abbrev id="ABBRID0EGAAI" xlink_title="standard length">SL</abbrev>
|
||
; 18 c & s,
|
||
<quantity id="78FA4CD27339D13105DEC89BBF0AB6A4" metricMagnitude="-2" metricUnit="m" metricValue="1.13" metricValueMax="1.23" metricValueMin="1.03" unit="mm" value="11.3" valueMax="12.3" valueMin="10.3">10.3–12.3 mm</quantity>
|
||
<abbrev id="ABBRID0EKAAI" xlink_title="standard length">SL</abbrev>
|
||
),
|
||
<specimenCode id="DC1ADC8ABEA6CE4C3742C68C83078642">
|
||
<abbrev id="ABBRID0EOAAI" xlink_title="Universidade Federal do Oeste do Pará">UFOPA-I</abbrev>
|
||
1367
|
||
</specimenCode>
|
||
(20,
|
||
<quantity id="815607AF65E76DEFC701EF146B581808" metricMagnitude="-2" metricUnit="m" metricValue="1.075" metricValueMax="1.23" metricValueMin="0.9199999999999999" unit="mm" value="10.75" valueMax="12.3" valueMin="9.2">9.2–12.3 mm</quantity>
|
||
<abbrev id="ABBRID0ESAAI" xlink_title="standard length">SL</abbrev>
|
||
) and
|
||
<specimenCode id="4EA518ACF55B5652650368CD508D6443">
|
||
<abbrev id="ABBRID0EWAAI" xlink_title="Museu de Zoologia da Universidade de São Paulo">ZUEC</abbrev>
|
||
17853
|
||
</specimenCode>
|
||
(30,
|
||
<quantity id="BA3C76C7902C868BE55AF8F6E7DB719C" metricMagnitude="-2" metricUnit="m" metricValue="1.1199999999999999" metricValueMax="1.28" metricValueMin="0.96" unit="mm" value="11.2" valueMax="12.8" valueMin="9.6">9.6–12.8 mm</quantity>
|
||
<abbrev id="ABBRID0E1AAI" xlink_title="standard length">SL</abbrev>
|
||
), collected with holotype
|
||
</materialsCitation>
|
||
;
|
||
<materialsCitation id="6E06FE4BDD40F926EEB6C5459ECB3738" collectingDate="2015-11-21" collectingDateMax="2015-11-24" collectingDateMin="2015-11-21" collectionCode="MCP, UF, ZUEC" collectorName="F. C. T Lima & E. Cerdeira & B. B. Calegari" country="Brazil" location="Rio Tapajos basin" municipality="Santarem municipality" specimenCode="MCP 55310, UF 249762, ZUEC 11648" specimenCount="1" stateProvince="Para State" typeStatus="paratype">
|
||
<specimenCode id="5C16248CCFCD000D1653E36E16F7EFF9">
|
||
<abbrev id="ABBRID0E5AAI" xlink_title="Museu de Ciências da Pontifícia Universidade Católica do Rio Grande do Sul">MCP</abbrev>
|
||
55310
|
||
</specimenCode>
|
||
(3,
|
||
<quantity id="C563BF5ABF43AB06FD95E129F0F5F4F7" metricMagnitude="-2" metricUnit="m" metricValue="1.165" metricValueMax="1.19" metricValueMin="1.14" unit="mm" value="11.65" valueMax="11.9" valueMin="11.4">11.4–11.9 mm</quantity>
|
||
<abbrev id="ABBRID0ECBAI" xlink_title="standard length">SL</abbrev>
|
||
);
|
||
<specimenCode id="644016B650F161FE713CA0F1483318E3">
|
||
<abbrev id="ABBRID0EGBAI" xlink_title="University of Florida">UF</abbrev>
|
||
249762
|
||
</specimenCode>
|
||
(2, 11.0–
|
||
<quantity id="701EF9CA247D208623359BD2EA2A7DA3" metricMagnitude="-2" metricUnit="m" metricValue="1.16" unit="mm" value="11.6">11.6 mm</quantity>
|
||
<abbrev id="ABBRID0EKBAI" xlink_title="standard length">SL</abbrev>
|
||
);
|
||
<specimenCode id="7A7519B900D9D428732E7B057410157A">
|
||
<abbrev id="ABBRID0EOBAI" xlink_title="Museu de Zoologia da Universidade de São Paulo">ZUEC</abbrev>
|
||
11648
|
||
</specimenCode>
|
||
(10,
|
||
<quantity id="C37EE275300CFD3B461B3A9D4DEDC617" metricMagnitude="-2" metricUnit="m" metricValue="1.435" metricValueMax="1.75" metricValueMin="1.1199999999999999" unit="mm" value="14.35" valueMax="17.5" valueMin="11.2">11.2–17.5 mm</quantity>
|
||
<abbrev id="ABBRID0ESBAI" xlink_title="standard length">SL</abbrev>
|
||
), same locality as holotype,
|
||
<date id="50C60B1B23BAB86A09CC2F0F71A89751" value="2015-11-21" valueMax="2015-11-24" valueMin="2015-11-21">
|
||
<collectingDate id="5796130F8C7D3D96D125CD3F3610E379" value="2015-11-21" valueMax="2015-11-24" valueMin="2015-11-21">21–24 Nov 2015</collectingDate>
|
||
</date>
|
||
,
|
||
<collectorName id="6FA178A7EBD5FE247DDF2F73D9E37AFF">F. C. T Lima</collectorName>
|
||
,
|
||
<collectorName id="D51F65D5FDD29D8344FFF2843E0B229A">E. Cerdeira</collectorName>
|
||
,
|
||
<collectorName id="A38B28F0FD8BA48FFD3B0FE1DE095887">B. B. Calegari</collectorName>
|
||
</materialsCitation>
|
||
;
|
||
<materialsCitation id="9C24EA40BA5F3D816BAF62FF2B640EDA" collectingDate="2021-11-05" collectionCode="LBP, MZUSP" collectorName="G. M. T. Mattox & F. C. T. Lima & M. Lima & E. Cerdeira" latitude="-2.6859167" location="Rio Tapajos drainage" longLatPrecision="1" longitude="-55.675827" municipality="Igarape do Henrique" specimenCode="LBP 31740, MZUSP 129747" specimenCount="1" typeStatus="paratype">
|
||
<specimenCode id="E8EE6EBE281E570191D2B660534DBDE1">
|
||
<abbrev id="ABBRID0EWBAI" xlink_title="Laboratório de Biologia e Genética de Peixes, Universidade Estadual Paulista">LBP</abbrev>
|
||
31740
|
||
</specimenCode>
|
||
(3, not measured) and
|
||
<specimenCode id="174D4F180D51A7EF82F5C68E6D967B13">
|
||
<abbrev id="ABBRID0E1BAI" xlink_title="Museu de Zoologia da Universidade de São Paulo">MZUSP</abbrev>
|
||
129747
|
||
</specimenCode>
|
||
(47,
|
||
<quantity id="344E221342EB3492E2E9D16CC4ADA7C5" metricMagnitude="-2" metricUnit="m" metricValue="1.28" metricValueMax="1.45" metricValueMin="1.1099999999999999" unit="mm" value="12.8" valueMax="14.5" valueMin="11.1">11.1–14.5 mm</quantity>
|
||
<abbrev id="ABBRID0E5BAI" xlink_title="standard length">SL</abbrev>
|
||
),
|
||
<collectingMunicipality id="151113D0818F6805D7BE8C9B9F446FE6">Igarapé do Henrique</collectingMunicipality>
|
||
,
|
||
<collectingMunicipality id="D905B7D0042EAE634370853726100181">Rio Maró, affluent of Rio Arapiuns</collectingMunicipality>
|
||
,
|
||
<location id="6994924E63E71ABE231FEB99784E02D8" LSID="urn:lsid:plazi:treatment:428BB04DD0555EAC88F131243A01C9E7:6994924E63E71ABE231FEB99784E02D8" latitude="-2.6859167" longLatPrecision="1" longitude="-55.675827" municipality="Igarape do Henrique" name="Rio Tapajos drainage">Rio Tapajós drainage</location>
|
||
,
|
||
<named-content content-type="dwc:verbatimCoordinates" id="NCID0EFCAI" specific-use="{"type":"Point","coordinates":[-55.675825,-2.685917]}">
|
||
<geoCoordinate id="6235A6B070F25F521E143D614EFAE314" degrees="02" direction="south" minutes="41" orientation="latitude" precision="1" seconds="9.30" value="-2.6859167">02 ° 41 ’ 9.30 ” S</geoCoordinate>
|
||
<geoCoordinate id="7DF1A54C74E9DCA12901057A59C47C34" degrees="55" direction="west" minutes="40" orientation="longitude" precision="1" seconds="32.97" value="-55.675827">55 ° 40 ’ 32.97 ” W</geoCoordinate>
|
||
</named-content>
|
||
,
|
||
<date id="EB1B33AE9FA8FB09305EA90D2209E09B" value="2021-11-05">
|
||
<collectingDate id="7400C87CF52C5E94C21659DB44F9DF61" value="2021-11-05">05 Nov 2021</collectingDate>
|
||
</date>
|
||
,
|
||
<collectorName id="3693C4845B82834A1732BCC6BDDF611B">G. M. T. Mattox</collectorName>
|
||
,
|
||
<collectorName id="D8458F6573CCA7DF75AE3E535C0F4E84">F. C. T. Lima</collectorName>
|
||
,
|
||
<collectorName id="D21EE3E703BA63163656855011635D3A">M. Lima</collectorName>
|
||
,
|
||
<collectorName id="10F11459CB7FE44FB24B8ED0A8757E70">E. Cerdeira</collectorName>
|
||
</materialsCitation>
|
||
;
|
||
<materialsCitation id="4DEAFA263B4CA59EDFEE42BE5E3CEAE4" collectingDate="2013-11-19" collectionCode="ZUEC" collectorName="F. C. T. Lima & W. G. R. Crampton & J. S. Ready & E. Cerdeira" latitude="-2.6859167" location="Rio Tapajos drainage" longLatPrecision="1" longitude="-55.675827" municipality="Igarape do Henrique" specimenCode="ZUEC 8774" specimenCount="1" typeStatus="paratype">
|
||
<specimenCode id="9C4FCF05C76EC7417B1F9928EAFA9C9E">
|
||
<abbrev id="ABBRID0EKCAI" xlink_title="Museu de Zoologia da Universidade de São Paulo">ZUEC</abbrev>
|
||
8774
|
||
</specimenCode>
|
||
(1,
|
||
<quantity id="074A35AF4CA73A077313DDDE0B7528D3" metricMagnitude="-2" metricUnit="m" metricValue="1.1099999999999999" unit="mm" value="11.1">11.1 mm</quantity>
|
||
<abbrev id="ABBRID0EOCAI" xlink_title="standard length">SL</abbrev>
|
||
), same locality as previous,
|
||
<date id="A4556581C8BB45392C44E26A226A11C6" value="2013-11-19">
|
||
<collectingDate id="075174EAD5B6EEEFE265C72505890DCC" value="2013-11-19">19 Nov 2013</collectingDate>
|
||
</date>
|
||
,
|
||
<collectorName id="F93412F8F765A1B926233214A079E33E">F. C. T. Lima</collectorName>
|
||
,
|
||
<collectorName id="11188998245DF8419ACA44C184717B74">W. G. R. Crampton</collectorName>
|
||
,
|
||
<collectorName id="ACED12E583FDD72B6E27130DBEEB2C71">J. S. Ready</collectorName>
|
||
,
|
||
<collectorName id="00482530BA846453575811C7356270D4">E. Cerdeira</collectorName>
|
||
</materialsCitation>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="SECID0ESCAI" type="diagnosis">
|
||
<paragraph id="27F66D54F272E392F6470600E0BBDBF3">
|
||
<heading id="35E735DCFBC98097A6B6757EFD4A6195" reason="title">Diagnosis.</heading>
|
||
</paragraph>
|
||
<paragraph id="BAE9AECA1386C60E1CA8B03D4A743D0E">
|
||
<taxonomicName id="BCADF9EB99CD3FFD56D2CE82DB7BF6BA" authorityName="Mattox & Lima & Britz & Souza & Oliveira" authorityYear="2024" family="Characidae" genus="Priocharax" kingdom="Animalia" order="Characiformes" phylum="Chordata" rank="species" species="conwayi" status="sp. nov.">
|
||
<emphasis id="51C3980B1EB26DD83A7CE38DEDE1BEE5" italics="true">Priocharax conwayi</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="7A24B46046ACD31BC01B0DC8AA0F9459" bold="true">
|
||
<taxonomicNameLabel id="075E8861F179718F0F11322F436F23E9" rank="species">sp. nov.</taxonomicNameLabel>
|
||
</emphasis>
|
||
is distinguished from all congeners except
|
||
<taxonomicName id="F1504A5C44DFD9F0D293D90F95C16D8C" family="Characidae" genus="Priocharax" kingdom="Animalia" order="Characiformes" phylum="Chordata" rank="species" species="nanus">
|
||
<emphasis id="A85B3D04365E4559BE883CBA107800C4" italics="true">P. nanus</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="6F3A59602FD47144C30E9EC2E091ED13" family="Characidae" genus="Priocharax" kingdom="Animalia" order="Characiformes" phylum="Chordata" rank="species" species="toledopizae">
|
||
<emphasis id="9F3996E0B19FE7C9FE7C3CAACD21EF0C" italics="true">P. toledopizae</emphasis>
|
||
</taxonomicName>
|
||
by the presence of the claustrum (vs. absence).
|
||
<taxonomicName id="62BB204F96BF6C9F2581DC35149011D2" authorityName="Mattox & Lima & Britz & Souza & Oliveira" authorityYear="2024" family="Characidae" genus="Priocharax" kingdom="Animalia" order="Characiformes" phylum="Chordata" rank="species" species="conwayi" status="sp. nov.">
|
||
<emphasis id="1ABBC85280B2C34B7B3BAED8A7535AD7" italics="true">Priocharax conwayi</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="6FA080D4A7A42C402DC83E6335008817" bold="true">
|
||
<taxonomicNameLabel id="9F53C5E3994FAF1D924FA6865A753556" rank="species">sp. nov.</taxonomicNameLabel>
|
||
</emphasis>
|
||
is distinguished from all congeners except
|
||
<taxonomicName id="EDB67CE0BF71F1C2BEAFEB4051223722" authorityName="Weitzman & Vari" authorityYear="1987" family="Characidae" genus="Priocharax" kingdom="Animalia" order="Characiformes" phylum="Chordata" rank="species" species="ariel">
|
||
<emphasis id="D14A15020C61C576F8317726203121B2" italics="true">P. ariel</emphasis>
|
||
</taxonomicName>
|
||
by the presence of three infraorbitals, Ios 1 + 2 + 3 (vs. absence of infraorbitals in
|
||
<taxonomicName id="F46E4ACA40C91A4A96C423D1302925F4" family="Characidae" genus="Priocharax" kingdom="Animalia" order="Characiformes" phylum="Chordata" rank="species" species="nanus">
|
||
<emphasis id="F72DF4CEDB48EEEA5DBA749CE2CDFDE7" italics="true">P. nanus</emphasis>
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="0A3C4754BA67D89638B8256AD99E665A" authorityName="Weitzman & Vari" authorityYear="1987" family="Characidae" genus="Priocharax" kingdom="Animalia" order="Characiformes" phylum="Chordata" rank="species" species="pygmaeus">
|
||
<emphasis id="E6B49BB382B94378CAC3D510E5737ECA" italics="true">P. pygmaeus</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="5FFD65A525F3F81BE2C76A38B67D9584" family="Characidae" genus="Priocharax" kingdom="Animalia" order="Characiformes" phylum="Chordata" rank="species" species="varii">
|
||
<emphasis id="751DC3F758F58EAE2642B8D91E0C06EB" italics="true">P. varii</emphasis>
|
||
</taxonomicName>
|
||
; presence of a single infraorbital, Io 2, in
|
||
<taxonomicName id="1F8C58B53AA5A654FF20EF9EB0172A73" family="Characidae" genus="Priocharax" kingdom="Animalia" order="Characiformes" phylum="Chordata" rank="species" species="britzi">
|
||
<emphasis id="C8971E52A48B292914468120747D61F0" italics="true">P. britzi</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="E3DDA02EC34AD87F37A30FC38FBB73C1" family="Characidae" genus="Priocharax" kingdom="Animalia" order="Characiformes" phylum="Chordata" rank="species" species="marupiara">
|
||
<emphasis id="388BBD5873E088EB07058F2F6AC45E01" italics="true">P. marupiara</emphasis>
|
||
</taxonomicName>
|
||
; presence of two infraorbitals, Ios 1 + 2, in
|
||
<taxonomicName id="C6AEAB9B896608B5D697283BF39C1034" family="Characidae" genus="Priocharax" kingdom="Animalia" order="Characiformes" phylum="Chordata" rank="species" species="marupiara">
|
||
<emphasis id="01388F6A07E9BAD309C2476C11365F1E" italics="true">P. marupiara</emphasis>
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="B1DD656F9785398479821ADE97FD37C1" authorityName="Mattox & Lima & Britz & Souza & Oliveira" authorityYear="2024" family="Characidae" genus="Priocharax" kingdom="Animalia" order="Characiformes" phylum="Chordata" rank="species" species="phasma" status="sp. nov.">
|
||
<emphasis id="C44DB5D004250B8036581D6E481CE74A" italics="true">P. phasma</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="87FC35B8FCDF2B6B4B1F9B51C4AB7FA2" bold="true">
|
||
<taxonomicNameLabel id="4751AB4EAB111915775C2A7576931F9F" rank="species">sp. nov.</taxonomicNameLabel>
|
||
</emphasis>
|
||
and
|
||
<taxonomicName id="FBECD0961E6B5DB3882867715669EEF7" family="Characidae" genus="Priocharax" kingdom="Animalia" order="Characiformes" phylum="Chordata" rank="species" species="toledopizae">
|
||
<emphasis id="C3C40145C542873CA1D26E11A6203BCF" italics="true">P. toledopizae</emphasis>
|
||
</taxonomicName>
|
||
).
|
||
<taxonomicName id="308A45773FA1B3C10F658762FD736582" authorityName="Mattox & Lima & Britz & Souza & Oliveira" authorityYear="2024" family="Characidae" genus="Priocharax" kingdom="Animalia" order="Characiformes" phylum="Chordata" rank="species" species="conwayi" status="sp. nov.">
|
||
<emphasis id="E270F359952A6F96E2888858457AC598" italics="true">Priocharax conwayi</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="DE905F3785225CE0B6B0199A505DF6F8" bold="true">
|
||
<taxonomicNameLabel id="DE07FBB74B30EAEF6B32FB9995C57720" rank="species">sp. nov.</taxonomicNameLabel>
|
||
</emphasis>
|
||
can be distinguished from
|
||
<taxonomicName id="9978520D4FFFDB21ED84EC962F53779B" family="Characidae" genus="Priocharax" kingdom="Animalia" order="Characiformes" phylum="Chordata" rank="species" species="nanus">
|
||
<emphasis id="2833B44C59DE95C002946002DBCC458C" italics="true">P. nanus</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="03346D56834E5232F931A04ED0EB8F59" family="Characidae" genus="Priocharax" kingdom="Animalia" order="Characiformes" phylum="Chordata" rank="species" species="varii">
|
||
<emphasis id="2C018EE975052FBA34F26FB55D351C39" italics="true">P. varii</emphasis>
|
||
</taxonomicName>
|
||
by fewer premaxillary teeth (14–20 vs. 23–29), from
|
||
<taxonomicName id="B8701E8EB8EAB09DA9C677523DA55A9A" authorityName="Weitzman & Vari" authorityYear="1987" family="Characidae" genus="Priocharax" kingdom="Animalia" order="Characiformes" phylum="Chordata" rank="species" species="ariel">
|
||
<emphasis id="454FE46F4D1E7B105F6F03D467CD2BF2" italics="true">P. ariel</emphasis>
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="3B9FD63A1B549DD6A363EC9564517534" family="Characidae" genus="Priocharax" kingdom="Animalia" order="Characiformes" phylum="Chordata" rank="species" species="nanus">
|
||
<emphasis id="9E1BCD4A5AE8C99DB637C917F4A7F2BF" italics="true">P. nanus</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="0F0DCB3DE80B64B2100AAD7D540E12CE" family="Characidae" genus="Priocharax" kingdom="Animalia" order="Characiformes" phylum="Chordata" rank="species" species="varii">
|
||
<emphasis id="769BB25CB8D29E48BA2026CAAC01CD25" italics="true">P. varii</emphasis>
|
||
</taxonomicName>
|
||
by fewer maxillary teeth (24–29 vs. 32–45), and from
|
||
<taxonomicName id="8B836113A5AE13F7C03514225FF47A96" authorityName="Weitzman & Vari" authorityYear="1987" family="Characidae" genus="Priocharax" kingdom="Animalia" order="Characiformes" phylum="Chordata" rank="species" species="ariel">
|
||
<emphasis id="7175517C739C904BA1C0048A01F98E3F" italics="true">P. ariel</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="DCBC538DED51414A4975382E972D2247" family="Characidae" genus="Priocharax" kingdom="Animalia" order="Characiformes" phylum="Chordata" rank="species" species="varii">
|
||
<emphasis id="B3831A9225AFE1C146FD52917F7BD389" italics="true">P. varii</emphasis>
|
||
</taxonomicName>
|
||
by fewer dentary teeth (24–34 vs. 35–46). The presence of a single postcleithrum distinguishes
|
||
<taxonomicName id="D487A4AFDFC65DACEEC7CE893F59F0EA" authorityName="Mattox & Lima & Britz & Souza & Oliveira" authorityYear="2024" family="Characidae" genus="Priocharax" kingdom="Animalia" order="Characiformes" phylum="Chordata" rank="species" species="conwayi" status="sp. nov.">
|
||
<emphasis id="8DA17BA2D487127276BF6E007466ACF8" italics="true">P. conwayi</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="2D0F3CE41804EA884D061CF0391AC496" bold="true">
|
||
<taxonomicNameLabel id="4430CE848CA5E41B84A53396D94D4C2E" rank="species">sp. nov.</taxonomicNameLabel>
|
||
</emphasis>
|
||
from
|
||
<taxonomicName id="6DE26C0F8BA955A50D314C29AF30F9AB" family="Characidae" genus="Priocharax" kingdom="Animalia" order="Characiformes" phylum="Chordata" rank="species" species="britzi">
|
||
<emphasis id="B64C068E0771A796E5DCB749DA25F2C2" italics="true">P. britzi</emphasis>
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="4328B21D507372164CE746DEC1355465" family="Characidae" genus="Priocharax" kingdom="Animalia" order="Characiformes" phylum="Chordata" rank="species" species="marupiara">
|
||
<emphasis id="7EBDBD7FA6432209FA33967D4517485F" italics="true">P. marupiara</emphasis>
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="A98B5016A00404006AA6B54A4C5C3C84" family="Characidae" genus="Priocharax" kingdom="Animalia" order="Characiformes" phylum="Chordata" rank="species" species="nanus">
|
||
<emphasis id="8798A994563E41898E7EABABC6E23D80" italics="true">P. nanus</emphasis>
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="7866463C5063F4C79FA18B871B6098A4" family="Characidae" genus="Priocharax" kingdom="Animalia" order="Characiformes" phylum="Chordata" rank="species" species="toledopizae">
|
||
<emphasis id="3D1FDD3E285FEF374DEBFB2BCAC9B00A" italics="true">P. toledopizae</emphasis>
|
||
</taxonomicName>
|
||
, and
|
||
<taxonomicName id="34008104313D582FE3C8DD2EF2ED672E" family="Characidae" genus="Priocharax" kingdom="Animalia" order="Characiformes" phylum="Chordata" rank="species" species="varii">
|
||
<emphasis id="D4BEEB48D57793FA803E58625CCC2424" italics="true">P. varii</emphasis>
|
||
</taxonomicName>
|
||
(vs. two), and from
|
||
<taxonomicName id="E7FD5FBC327959A840A7F453ED79333A" authorityName="Weitzman & Vari" authorityYear="1987" family="Characidae" genus="Priocharax" kingdom="Animalia" order="Characiformes" phylum="Chordata" rank="species" species="pygmaeus">
|
||
<emphasis id="846AA3393E50DD78CEB3729E7FE13307" italics="true">P. pygmaeus</emphasis>
|
||
</taxonomicName>
|
||
(vs. absence).
|
||
<taxonomicName id="9C261341BF4426CA4D64E9851459CC72" authorityName="Mattox & Lima & Britz & Souza & Oliveira" authorityYear="2024" family="Characidae" genus="Priocharax" kingdom="Animalia" order="Characiformes" phylum="Chordata" rank="species" species="conwayi" status="sp. nov.">
|
||
<emphasis id="097842D60FF8C0FFAF0D1ACDF46A2D3D" italics="true">Priocharax conwayi</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="E174F621A70AB3E3BFB04C410B421733" bold="true">
|
||
<taxonomicNameLabel id="ABA87EA3DEAC82746AB0374AF593817F" rank="species">sp. nov.</taxonomicNameLabel>
|
||
</emphasis>
|
||
can be further distinguished from
|
||
<taxonomicName id="1CE032D8E2AFC5D6FBE31E80C003E54A" family="Characidae" genus="Priocharax" kingdom="Animalia" order="Characiformes" phylum="Chordata" rank="species" species="nanus">
|
||
<emphasis id="C008FAFF09BDFD7C972A4A1AACA63223" italics="true">P. nanus</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="25AC2CF5B4B38F88B94DFC7AC6E69C0D" family="Characidae" genus="Priocharax" kingdom="Animalia" order="Characiformes" phylum="Chordata" rank="species" species="varii">
|
||
<emphasis id="750F9E88602AD04927CD5586C0AC12FF" italics="true">P. varii</emphasis>
|
||
</taxonomicName>
|
||
by five branched pelvic-fin rays (vs. six), and from
|
||
<taxonomicName id="8A9B3FBFDFB450401C97A623E49FA732" family="Characidae" genus="Priocharax" kingdom="Animalia" order="Characiformes" phylum="Chordata" rank="species" species="varii">
|
||
<emphasis id="FD5FEEC42F029E01CAC646BCE895FF98" italics="true">P. varii</emphasis>
|
||
</taxonomicName>
|
||
by the absence of an adipose fin (vs. presence).
|
||
<taxonomicName id="667FC15BEE87AF8840E558A351E3D47E" authorityName="Mattox & Lima & Britz & Souza & Oliveira" authorityYear="2024" family="Characidae" genus="Priocharax" kingdom="Animalia" order="Characiformes" phylum="Chordata" rank="species" species="conwayi" status="sp. nov.">
|
||
<emphasis id="070A6646D1CD2B0732DDCBE90B897BDF" italics="true">Priocharax conwayi</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="1007578F9EC8CB963AC9F5797D5108A1" bold="true">
|
||
<taxonomicNameLabel id="02464ABE1284F65323D880C598F998A4" rank="species">sp. nov.</taxonomicNameLabel>
|
||
</emphasis>
|
||
is further distinguished from
|
||
<taxonomicName id="A1646C560247D6D04B16E9D7E9B3E297" authorityName="Mattox & Lima & Britz & Souza & Oliveira" authorityYear="2024" family="Characidae" genus="Priocharax" kingdom="Animalia" order="Characiformes" phylum="Chordata" rank="species" species="phasma" status="sp. nov.">
|
||
<emphasis id="BE87F45953E97CBC9F979E4A4838EE3A" italics="true">P. phasma</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="B8CA3BCEDB161F09A57642D3780BB84D" bold="true">
|
||
<taxonomicNameLabel id="CD8833F593AB039DB26F7FB7B345D62C" rank="species">sp. nov.</taxonomicNameLabel>
|
||
</emphasis>
|
||
by the shorter anal-fin base (25–31 %
|
||
<abbrev id="ABBRID0E5OAI" xlink_title="standard length">SL</abbrev>
|
||
vs. 32–38 %
|
||
<abbrev id="ABBRID0ECPAI" xlink_title="standard length">SL</abbrev>
|
||
) and longer caudal peduncle (18–24 %
|
||
<abbrev id="ABBRID0EGPAI" xlink_title="standard length">SL</abbrev>
|
||
vs. 13–19 %
|
||
<abbrev id="ABBRID0EKPAI" xlink_title="standard length">SL</abbrev>
|
||
).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="SECID0EOPAI" type="description">
|
||
<paragraph id="7F24757A0DF2811888F97C8AB1D8F593">
|
||
<heading id="B994217C1D857C243A2895029EA95780" reason="title">Description.</heading>
|
||
</paragraph>
|
||
<paragraph id="09F9B352DC407E7648CC6D14455B0875">
|
||
For overall appearance, see Figure
|
||
<figureCitation id="8D5ACE8890DD10E006176E5FFAB61345" captionStart="Figure 1" captionStartId="F1" captionText="Figure 1. Priocharax conwayi sp. nov. A Live paratype, MZUSP 129746, female, not measured, Brazil, Pará State, Santarém municipality: Rio Mentaí, in vicinity of settlement Boca do Mentaí, tributary of Rio Arapiuns, Rio Tapajós drainage. B Paratype, MZUSP 129746, male, 10.7 mm SL, collected with holotype. C Holotype, MZUSP 129745, female, 12.2 mm SL, Brazil, Pará State, Santarém municipality: Rio Mentaí, in vicinity of settlement Boca do Mentaí, tributary of Rio Arapiuns, Rio Tapajós drainage. D Paratype, same specimen as (B)." figureDoi="10.3897/vz.74.e130038.figure1" httpUri="https://binary.pensoft.net/fig/1131640">1</figureCitation>
|
||
. Morphometric data are presented in Table
|
||
<tableCitation id="CE739ABCA00408BDFA51348C6BCA1FB8" captionStart="Table 2" captionStartId="T2" captionText="Table 2. Morphometric data of Priocharax conwayi sp. nov. CPL = caudal-peduncle length; HL = head length; n = number of specimens; OD = orbital diameter; SD = Standard Deviation; SL = standard length. Range includes holotype." httpUri="http://table.plazi.org/id/6179CC7FDD8AB138A0734EBAFDABC0DB" tableUuid="6179CC7FDD8AB138A0734EBAFDABC0DB">2</tableCitation>
|
||
. Body laterally compressed and elongated, greatest depth at vertical through pelvic-fin in small specimens, at vertical through dorsal-fin origin in larger specimens. Dorsal-fin origin approximately at midbody, at vertical through vent and slightly anterior to anal-fin origin. Pectoral-fin bud at vertical through anterior portion of pseudotympanum. Pelvic-fin origin slightly posterior to vertical at midway between posterior margin of opercle and anal-fin origin. Dorsal profile of head and body slightly convex from tip of snout to dorsal-fin origin. Dorsal profile of body along dorsal-fin base nearly straight, gently sloping posteroventrally; slope less conspicuous from latter point to caudal peduncle. Dorsal profile of caudal peduncle straight to base of dorsal procurrent rays. Ventral profile of head and body slightly convex from symphysis of lower jaw to vertical through pectoral-fin origin; straight to slightly convex from latter point to anal-fin origin. Ventral profile of body slightly concave and posterodorsally rising along anal-fin base, slightly concave from end of anal-fin base to origin of ventral procurrent rays. Caudal peduncle short and relatively robust. Pseudotympanum large, located anterior to rib of fifth vertebra.
|
||
</paragraph>
|
||
<caption id="6179CC7FDD8AB138A0734EBAFDABC0DB" ID-Table-UUID="6179CC7FDD8AB138A0734EBAFDABC0DB" httpUri="http://table.plazi.org/id/6179CC7FDD8AB138A0734EBAFDABC0DB" startId="T2" targetIsTable="true">
|
||
<paragraph id="6E0B8D88F1CB87AC238FCEB07EBD0181">
|
||
<label id="5A2103BF137E30A92C67C9C427164FC9">Table 2.</label>
|
||
</paragraph>
|
||
<paragraph id="8210B89DE974FC7D84193BE92C70B13D">
|
||
Morphometric data of
|
||
<taxonomicName id="E2F00C95D7AC2C27E12381AC94614794" authorityName="Mattox & Lima & Britz & Souza & Oliveira" authorityYear="2024" family="Characidae" genus="Priocharax" kingdom="Animalia" order="Characiformes" phylum="Chordata" rank="species" species="conwayi" status="sp. nov.">
|
||
<emphasis id="BBA7277CB444AC9F3626D48F102AF964" italics="true">Priocharax conwayi</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="B66CDE5FBAC7E9C02203C80B252E1A6F" bold="true">
|
||
<taxonomicNameLabel id="135F620B24537CB7381728C0B3DB9A07" rank="species">sp. nov.</taxonomicNameLabel>
|
||
CPL
|
||
</emphasis>
|
||
= caudal-peduncle length;
|
||
<abbrev id="ABBRID0ETQAI" xlink_title="head length">
|
||
<emphasis id="E6BEB484EFEC56328A8BE8B299EAED95" bold="true">HL</emphasis>
|
||
</abbrev>
|
||
= head length;
|
||
<emphasis id="77130924BB079A4AD659B12888A1E049" bold="true">n</emphasis>
|
||
= number of specimens;
|
||
<emphasis id="ECC13AEFF0BF74681FD87E8521F28920" bold="true">OD</emphasis>
|
||
= orbital diameter;
|
||
<abbrev id="ABBRID0E3QAI" xlink_title="standard deviation">
|
||
<emphasis id="D4E60A930FE70146A515F59CED9873C5" bold="true">SD</emphasis>
|
||
</abbrev>
|
||
= Standard Deviation;
|
||
<abbrev id="ABBRID0EBRAI" xlink_title="standard length">
|
||
<emphasis id="5B710119D56B6BC7E34E8FDE3A5F8B82" bold="true">SL</emphasis>
|
||
</abbrev>
|
||
= standard length. Range includes holotype.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="89089BC330ED96B83AE09F16C4A33347">
|
||
<table id="TID0EPSAI" rules="all">
|
||
<tbody id="00C4709330A6714EED5E93DE74FBB2F5">
|
||
<tr id="17E9112663F4FB30CE62A842EE9B91FF">
|
||
<td id="DCD47FAFF49F4D74359E1FACE8758126" colspan="1" isEmpty="true" rowspan="1">-</td>
|
||
<emphasis id="824B309981D4F1CF73618B930550E21B" bold="true">
|
||
<td id="95E1FBC12E308E68EE473C65923FB44D" colspan="1" rowspan="1">Holotype</td>
|
||
<td id="C81DF53AB09F52A4E7618CC43D2D04BE" colspan="1" rowspan="1">n</td>
|
||
<td id="F053B1CC8B19753DEFAE3E35B58628B7" colspan="1" rowspan="1">Range</td>
|
||
<td id="71F6B8B0F030F76E2EBFDC723234BAA8" colspan="1" rowspan="1">Mean</td>
|
||
<td id="45CE13063FB97DB5E6A2695F77683027" colspan="1" rowspan="1">
|
||
<abbrev id="ABBRID0EKSAI" xlink_title="standard deviation">SD</abbrev>
|
||
</td>
|
||
</emphasis>
|
||
</tr>
|
||
<tr id="1B9738C25F7AEFE78FFC465306C09415">
|
||
<td id="7C4707259E7941F2F3A94E7A7E147A04" colspan="1" rowspan="1">
|
||
Standard length (
|
||
<abbrev id="ABBRID0ETSAI" xlink_title="standard length">SL</abbrev>
|
||
) (mm)
|
||
</td>
|
||
<td id="39B4FFB135472462CD22F55AC533FCEF" colspan="1" rowspan="1">12.2</td>
|
||
<td id="453EEB4CBF8CC57671EF91ED4F03C84C" colspan="1" rowspan="1">122</td>
|
||
<td id="EF40412811DBDE490871BC9D36D4E145" colspan="1" rowspan="1">10.8–19.0</td>
|
||
<td id="9840AB5C9C8A5934935E5E50BD9CFBC4" colspan="1" rowspan="1">12.2</td>
|
||
<td id="5813AD6266D8AC610216960262ADC854" colspan="1" rowspan="1">—</td>
|
||
</tr>
|
||
<tr id="F9CA1A54B3952931F7A4108C857F0066">
|
||
<td id="3DBA6026EA93BFFF4139EBF4876E6C4B" colspan="6" rowspan="1">Percentages of Standard Length</td>
|
||
</tr>
|
||
<tr id="A7F8285696BEF7C56915789B8DBFDBB2">
|
||
<td id="09E505CE086671C549054665500371FE" colspan="1" rowspan="1">Depth at dorsal-fin origin</td>
|
||
<td id="D240925009BB0F14E3E19D93D84CCAD9" colspan="1" rowspan="1">23</td>
|
||
<td id="B8E303424871A99FEB5629DF1A257D74" colspan="1" rowspan="1">122</td>
|
||
<td id="370C931BAC40002719ECD2C676A8FF2A" colspan="1" rowspan="1">19–25</td>
|
||
<td id="D8B84295FCB4F8BB23D35E6E9E81ACA4" colspan="1" rowspan="1">22.9</td>
|
||
<td id="03CE9A208AC5170CBBD2A5995A457F34" colspan="1" rowspan="1">1.0</td>
|
||
</tr>
|
||
<tr id="5EDC2D79DEA5471475970A0B2EC7B0CF">
|
||
<td id="552E4BA5F6A162B910B2967AD350590C" colspan="1" rowspan="1">Snout to dorsal-fin origin</td>
|
||
<td id="C158EA4A034BD982C145F74D036100FA" colspan="1" rowspan="1">54</td>
|
||
<td id="2414394A349F82C8720A1BA3CE9A09F8" colspan="1" rowspan="1">122</td>
|
||
<td id="137B386F155F5BF45494095E01EAEF8C" colspan="1" rowspan="1">51–57</td>
|
||
<td id="C51CD061D7A7D5E37993D42E08EC2C6F" colspan="1" rowspan="1">54.2</td>
|
||
<td id="C9C8E738441E771095D141720B196393" colspan="1" rowspan="1">1.0</td>
|
||
</tr>
|
||
<tr id="2CB71F8F746E44AFA2D9A59406375ACE">
|
||
<td id="85EED36FECEFAAD56D8A5EBCF451AE8B" colspan="1" rowspan="1">Snout to pelvic-fin origin</td>
|
||
<td id="ECE30A030B8C450D0F805DBBE0EC7062" colspan="1" rowspan="1">40</td>
|
||
<td id="395AB43F3CDEAD8D1D142C978835AA3D" colspan="1" rowspan="1">122</td>
|
||
<td id="2EAA73FB426880424F803108B6969D8C" colspan="1" rowspan="1">37–42</td>
|
||
<td id="7C4F9E40C968CB2D28B25D4E0C41F83C" colspan="1" rowspan="1">39.7</td>
|
||
<td id="59D3FD8E4F44B0D5F75226B1D024789C" colspan="1" rowspan="1">1.0</td>
|
||
</tr>
|
||
<tr id="3555036BEF4D478B6BA5159664785DE1">
|
||
<td id="8D32D2319427DADA9B7A72C8F4D70B46" colspan="1" rowspan="1">Snout to anal-fin origin</td>
|
||
<td id="6050B92BC4217A4AAD683E2F795F5DF7" colspan="1" rowspan="1">53</td>
|
||
<td id="C25902E576925EE1363839A16F9AC036" colspan="1" rowspan="1">122</td>
|
||
<td id="E1B1FD51AAC10032FD6FF66CC6A85357" colspan="1" rowspan="1">50–57</td>
|
||
<td id="175FC20571E4312D2404F87F20A0FA3B" colspan="1" rowspan="1">53.3</td>
|
||
<td id="E1AF80F8F776EBA044923FC713CB0C37" colspan="1" rowspan="1">0.9</td>
|
||
</tr>
|
||
<tr id="449A7100DDC9DF576898B48505E27680">
|
||
<td id="A1E1EAFD87FF41010B8B311D33D3D74F" colspan="1" rowspan="1">Dorsal-fin length</td>
|
||
<td id="11C47B621940141CD154D52E8BA534F2" colspan="1" rowspan="1">24</td>
|
||
<td id="D5C104E008D2BC94DCBA616E453019CA" colspan="1" rowspan="1">121</td>
|
||
<td id="653E23650474CF6DAE73E366798EC74B" colspan="1" rowspan="1">21–28</td>
|
||
<td id="9336C299FA6F79E61EFCC725F819B8BE" colspan="1" rowspan="1">24.5</td>
|
||
<td id="22577F7DC099213D2517E57D443D7120" colspan="1" rowspan="1">1.0</td>
|
||
</tr>
|
||
<tr id="C45B350A31462FC6AD4AEB687D62A638">
|
||
<td id="EA2188A79EB54A83D16015FC9DF289DE" colspan="1" rowspan="1">Dorsal-fin base</td>
|
||
<td id="A766553D87CA767BDADBC2B35C7A356F" colspan="1" rowspan="1">12</td>
|
||
<td id="0B968DC509E5F3179EFAD2A48B859869" colspan="1" rowspan="1">122</td>
|
||
<td id="404EDDC2620E2CAD09BDD133D0CAA9FC" colspan="1" rowspan="1">9–15</td>
|
||
<td id="D5FB208F337C5143EF14521B113CA620" colspan="1" rowspan="1">11.8</td>
|
||
<td id="775EED038A21207BCD15537FCC4D0330" colspan="1" rowspan="1">1.2</td>
|
||
</tr>
|
||
<tr id="EE1FD685ADEC548D9CEBC03FB169F1A2">
|
||
<td id="C94ADBB6CA34CE6DBD40ACF1292D2EEB" colspan="1" rowspan="1">Pelvic-fin length</td>
|
||
<td id="55FD8A32DB3AE788FD9F9E1D9262D53A" colspan="1" rowspan="1">12</td>
|
||
<td id="CB004683D6442A29A6B128A69E51219A" colspan="1" rowspan="1">122</td>
|
||
<td id="1A5CCD408BBB2498E299482ACB59C785" colspan="1" rowspan="1">9–15</td>
|
||
<td id="3AA6C8D0460DBB14F887A63DA87B15DF" colspan="1" rowspan="1">11.0</td>
|
||
<td id="8B9C2F894C45F2479036986F0BFAB0C7" colspan="1" rowspan="1">1.0</td>
|
||
</tr>
|
||
<tr id="4029CE9DCDD5E341746A3C70B801728C">
|
||
<td id="15517F8B48C1785C5BFF68DE24067A9A" colspan="1" rowspan="1">Anal-fin length</td>
|
||
<td id="CA93EC7A150075B2341AF870CE6A48B0" colspan="1" rowspan="1">21</td>
|
||
<td id="C9B85B50A57E2D3E573D53708CBD142A" colspan="1" rowspan="1">121</td>
|
||
<td id="3C0B35E8AA5A57C248234D63CB50B421" colspan="1" rowspan="1">20–24</td>
|
||
<td id="DE025EFEBCA6ACB64D0FDAD473452504" colspan="1" rowspan="1">21.7</td>
|
||
<td id="F02DCAC04BF38323C15A8B11A20EC7CD" colspan="1" rowspan="1">0.9</td>
|
||
</tr>
|
||
<tr id="A9DBD6B98D2674A065EF0EC004F0BE8B">
|
||
<td id="65128542B8FB9F39377EE6C0241FE72C" colspan="1" rowspan="1">Anal-fin base</td>
|
||
<td id="9B05488FA84A1B6A6299CC41740C0E38" colspan="1" rowspan="1">29</td>
|
||
<td id="530F3B3F3F591E7FF5BB8A846C015597" colspan="1" rowspan="1">120</td>
|
||
<td id="C186B61330FAFD68C35623453C081C91" colspan="1" rowspan="1">25–31</td>
|
||
<td id="C30FAEEC9F0ECD6B373363EB383D7FD4" colspan="1" rowspan="1">28.5</td>
|
||
<td id="61310E5DAE0CC139DEE5751B75A78636" colspan="1" rowspan="1">1.0</td>
|
||
</tr>
|
||
<tr id="1596327804DC7718439CB50CEE895F4A">
|
||
<td id="38975B7F60356C89A046EC7C020D66EC" colspan="1" rowspan="1">Caudal-peduncle depth</td>
|
||
<td id="EE9881B8B7B76987CB93BAC4873491D1" colspan="1" rowspan="1">7</td>
|
||
<td id="6C35F5DAE2EB27FD282C553F520EF932" colspan="1" rowspan="1">121</td>
|
||
<td id="D67624E3E478F8AD5AE2942D400F3CED" colspan="1" rowspan="1">7–9</td>
|
||
<td id="07C48F4ADBAB10CC96D2048EA293C1A6" colspan="1" rowspan="1">7.9</td>
|
||
<td id="4DE2E9067516851AA5132A47DFFF6FE3" colspan="1" rowspan="1">0.5</td>
|
||
</tr>
|
||
<tr id="10323A04FBFA2C5F0114F0263B318AF4">
|
||
<td id="8F03859209E481E3DE8B8C6A5BCF24D6" colspan="1" rowspan="1">Caudal-peduncle length</td>
|
||
<td id="52310E490FC5B0A172DD3A43662189DE" colspan="1" rowspan="1">21</td>
|
||
<td id="893D01A0E346085F5F4EAD1FC782F5E4" colspan="1" rowspan="1">120</td>
|
||
<td id="5245289BED9C78C587A2A73CE90D76CB" colspan="1" rowspan="1">18–23</td>
|
||
<td id="4EAA948064EA3285A49CC31D8477CF55" colspan="1" rowspan="1">20.6</td>
|
||
<td id="26731198D734EBCC01FDC0FDE65B7E6E" colspan="1" rowspan="1">1.2</td>
|
||
</tr>
|
||
<tr id="33666DCE2F41D3AD95A1A6DA00B6914D">
|
||
<td id="AC607D8B65B18E586A56042A4D1499C6" colspan="6" rowspan="1">Percentages of head length</td>
|
||
</tr>
|
||
<tr id="FEF8E28A137466F6E130F53473084F61">
|
||
<td id="5D377C552349EE4C2F278203B4A36EA6" colspan="1" rowspan="1">
|
||
Head length (
|
||
<abbrev id="ABBRID0EE1AI" xlink_title="head length">HL</abbrev>
|
||
)
|
||
</td>
|
||
<td id="3F77BA3432FFD6A934F7A142D06988B5" colspan="1" rowspan="1">24</td>
|
||
<td id="AE9396F93EBA80152613ED6ACE84086E" colspan="1" rowspan="1">122</td>
|
||
<td id="9F99D0A075D64CB5C058AA8155318BB2" colspan="1" rowspan="1">18–28</td>
|
||
<td id="0A56CAE3FF26734CC2AB5E2B59B47766" colspan="1" rowspan="1">24.1</td>
|
||
<td id="4E7215F4A3214627F87068D773A0966C" colspan="1" rowspan="1">1.0</td>
|
||
</tr>
|
||
<tr id="83705ABE1AFCE8BF45ED21CAF127339A">
|
||
<td id="75AD6E3C576B196354006A4F14D637B6" colspan="1" rowspan="1">Orbital diameter</td>
|
||
<td id="B59139B99AD23DF8E711EF943D16088F" colspan="1" rowspan="1">36</td>
|
||
<td id="BFB895C65C9E275CD8FD705471493C57" colspan="1" rowspan="1">122</td>
|
||
<td id="2A27A4ED0C36D074D07291CFE5D808D5" colspan="1" rowspan="1">26–39</td>
|
||
<td id="9877DA3902D40A0A98478F9153DAA674" colspan="1" rowspan="1">31.2</td>
|
||
<td id="4737E6C4EBC86E6DA5C7361F7B4A00DA" colspan="1" rowspan="1">1.9</td>
|
||
</tr>
|
||
<tr id="857EAC6F7F94EBE339BEB6A1945B870E">
|
||
<td id="FFDEAE8F1A72240FBE4D3AFF72234260" colspan="1" rowspan="1">Interorbital distance</td>
|
||
<td id="3856FB7F6184B2F0C3479D849C943669" colspan="1" rowspan="1">36</td>
|
||
<td id="8455E6B46F5489078B70E4FD61CC450F" colspan="1" rowspan="1">120</td>
|
||
<td id="0D31011FDE4238D5C3ADA0CFD7D33F96" colspan="1" rowspan="1">31–47</td>
|
||
<td id="CD8BEC0B686B30E024DF0B30A4475926" colspan="1" rowspan="1">37.3</td>
|
||
<td id="BB88C90F8D350EC1ECB8E2F892FBABBE" colspan="1" rowspan="1">2.7</td>
|
||
</tr>
|
||
<tr id="7EC991A44F3D9E98D4022F12BC94E040">
|
||
<td id="D41F86CBE6DCC67D7F4E2A61F7E70C3C" colspan="1" rowspan="1">Snout length</td>
|
||
<td id="1615F7F1E7F98BBB849C954C342F8C83" colspan="1" rowspan="1">21</td>
|
||
<td id="72D49B57BB024D95D23C3B053FB52543" colspan="1" rowspan="1">122</td>
|
||
<td id="34394F41EBF8EDB086EBC069E24E1C13" colspan="1" rowspan="1">17–28</td>
|
||
<td id="7E46817AE85D69FFAEB2CC0C7FEB016E" colspan="1" rowspan="1">23.0</td>
|
||
<td id="643B53CEEB04DE68EA73807324CF2108" colspan="1" rowspan="1">2.0</td>
|
||
</tr>
|
||
<tr id="8DF6C764A1D1781BFD5BE82269BD4D76">
|
||
<td id="537FE7EC2FA15F3FF0D076EB130F49D9" colspan="1" rowspan="1">Upper jaw length</td>
|
||
<td id="AD03B6BC521C9F1A2EE830227CBEF99E" colspan="1" rowspan="1">60</td>
|
||
<td id="F5E031D31A926F6E4725D5FF2103A2C8" colspan="1" rowspan="1">121</td>
|
||
<td id="496618CCE201E7B1C6071873D9369D66" colspan="1" rowspan="1">44–72</td>
|
||
<td id="CE1B76C83124C46D30F39E84EBFB266D" colspan="1" rowspan="1">60.6</td>
|
||
<td id="650C8D505CC60F7234B4693309D0BB07" colspan="1" rowspan="1">4.1</td>
|
||
</tr>
|
||
<tr id="693EFCA07C0C927E3CDF8746FB601E49">
|
||
<td id="5B53510F67E23C4D4E44C6A11C887D4F" colspan="6" rowspan="1">Percentages of caudal-peduncle length (CPL)</td>
|
||
</tr>
|
||
<tr id="C04EF407BAC1B332C18A6526F32624CA">
|
||
<td id="1B31817E2FE41A8FCF26591DD3EA9F53" colspan="1" rowspan="1">Caudal-peduncle depth</td>
|
||
<td id="444AFDE7FD56DCA4046F362C6D3BDDB3" colspan="1" rowspan="1">36</td>
|
||
<td id="80EC19A51761BD301E5C49544AAA8D1B" colspan="1" rowspan="1">120</td>
|
||
<td id="ADF9F95ED58E7B29CE5AB9673296C3ED" colspan="1" rowspan="1">31–47</td>
|
||
<td id="C76441ED3649AF1E2DFF21D942630B05" colspan="1" rowspan="1">38.4</td>
|
||
<td id="8A93C4E2089E4CDCD67DDFED0D1812C9" colspan="1" rowspan="1">2.9</td>
|
||
</tr>
|
||
<tr id="BC51CCC8A94788DA54BBAAABDCE37ADC">
|
||
<td id="D893A6ED7F1BFF9C227EF84CF3890511" colspan="6" rowspan="1">Percentages of orbital diameter (OD)</td>
|
||
</tr>
|
||
<tr id="6FA27F5F81759EFB2DAAAF5D79EF0AB3">
|
||
<td id="8595F0D2E3678B087B4AC552737625FD" colspan="1" rowspan="1">Snout length</td>
|
||
<td id="8B1E6EC06C99214CFFCDA197C62C3881" colspan="1" rowspan="1">58</td>
|
||
<td id="B2281081D8E7EEB3DDAA4A279D013F8F" colspan="1" rowspan="1">122</td>
|
||
<td id="F3BD6C1DE0092A9B586A17C67F4BE2CC" colspan="1" rowspan="1">52–96</td>
|
||
<td id="1AEAF99F223EC6D89FD8B6B21BB2A919" colspan="1" rowspan="1">74.2</td>
|
||
<td id="2B85035D7257B231E1BB50DB081CBD6D" colspan="1" rowspan="1">8.9</td>
|
||
</tr>
|
||
</tbody>
|
||
</table>
|
||
</paragraph>
|
||
<caption id="324806D6C38ABA4D014812ABEDEE278F" ID-DOI="10.3897/vz.74.e130038.figure1" ID-arpha="D17A5E71-9B76-5725-89B4-D05BC55DBBDA" httpUri="https://binary.pensoft.net/fig/1131640" startId="F1">
|
||
<paragraph id="BD7FC4E1041E7CA13D0B36A1D377789D">
|
||
<label id="C884F09C73F34521A94EC9C1EE27A05A">Figure 1.</label>
|
||
</paragraph>
|
||
<paragraph id="859B4B6DE87CBC23DA93F673EEBBBB93">
|
||
<taxonomicName id="23C1F741D538927AD92AED30BE2C58A9" authorityName="Mattox & Lima & Britz & Souza & Oliveira" authorityYear="2024" family="Characidae" genus="Priocharax" kingdom="Animalia" order="Characiformes" phylum="Chordata" rank="species" species="conwayi" status="sp. nov.">
|
||
<emphasis id="BDAEFC2714A60C1DBD5F67640DA6497B" italics="true">Priocharax conwayi</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="71AAF5A6C5231DC2A2B627D6CDCC7D5D" bold="true">
|
||
<taxonomicNameLabel id="9D3C0D09562F8B0C1BA5C7A181AC35CE" rank="species">sp. nov.</taxonomicNameLabel>
|
||
A
|
||
</emphasis>
|
||
Live paratype,
|
||
<abbrev id="ABBRID0EG6AI" xlink_title="Museu de Zoologia da Universidade de São Paulo">MZUSP</abbrev>
|
||
129746, female, not measured, Brazil, Pará State, Santarém municipality: Rio Mentaí, in vicinity of settlement Boca do Mentaí, tributary of Rio Arapiuns, Rio Tapajós drainage.
|
||
<emphasis id="1AB59142517432382E332A1B2B6BA8FF" bold="true">B</emphasis>
|
||
Paratype,
|
||
<abbrev id="ABBRID0EM6AI" xlink_title="Museu de Zoologia da Universidade de São Paulo">MZUSP</abbrev>
|
||
129746, male, 10.7 mm
|
||
<abbrev id="ABBRID0EQ6AI" xlink_title="standard length">SL</abbrev>
|
||
, collected with holotype.
|
||
<emphasis id="48ECD4428781261CB802EEE144D2692D" bold="true">C</emphasis>
|
||
Holotype,
|
||
<abbrev id="ABBRID0EW6AI" xlink_title="Museu de Zoologia da Universidade de São Paulo">MZUSP</abbrev>
|
||
129745, female, 12.2 mm
|
||
<abbrev id="ABBRID0E16AI" xlink_title="standard length">SL</abbrev>
|
||
, Brazil, Pará State, Santarém municipality: Rio Mentaí, in vicinity of settlement Boca do Mentaí, tributary of Rio Arapiuns, Rio Tapajós drainage.
|
||
<emphasis id="AB59341CECC97A99BA0ABAAC3C21E28C" bold="true">D</emphasis>
|
||
Paratype, same specimen as (B).
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="40B911815BBD25CC302D450B860E3F7B">
|
||
Snout round in lateral view. Eye diameter about one-third of head length. Antorbital and infraorbitals 1, 2 and 3 present (n = 8) (Fig.
|
||
<figureCitation id="7C40359C4AB969B5EB7EA38997B07DBB" captionStart="Figure 2" captionStartId="F2" captionText="Figure 2. Priocharax conwayi sp. nov., paratype, MZUSP 129746, male, 12.1 mm SL, c & s. A Dorsolateral view of head showing infraorbital bones. B Jaws in lateral view. C Right pectoral girdle in lateral view, image flipped. D Weberian apparatus in lateral view. E Detail of claustrum. Abbreviations: Ana, anguloarticular; Ant, antorbital; Cl, cleithrum; Cla, claustrum; Cm, coronomeckelian; De, dentary; Ect, ectopterygoid; Exoc, exoccipital; Fr, frontal; Int, intercalarium; Io 1–3, infraorbitals 1–3; LEt, lateral ethmoid; Mx, maxilla; NA 3–4, neural arches 3–4; PecRdC, pectoral-fin radial cartilage; Pcl, postcleithrum; Pmx, premaxilla; Pt, posttemporal; OsS, os suspensorium; Qua, quadrate; Ra, retroarticular; Sc, scaphium; ScCoC, scapulocoracoid cartilage; Sn 3, supraneural 3; Suc, supracleithrum; Tr, tripus. Scale bar: (A) 2 mm, (B) 0.5 mm, (C) 1 mm, (D) 0.5 mm, (E) 0.25 mm." figureDoi="10.3897/vz.74.e130038.figure2" httpUri="https://binary.pensoft.net/fig/1131641">2 A</figureCitation>
|
||
). Infraorbitals 4 to 6 and supraorbital absent (n = 8). Mouth terminal. Tip of maxilla elongate, posterior border reaching vertical through midway between middle and posterior border of eye, but closer to middle of eye in largest males. Premaxillary teeth in single series, premaxilla with 15 (1), 18 (4), or 19 (3) teeth. Maxilla with 24 (1), 26 (4), 27 (2), or 28 (1) teeth. Dentary with 27 (2), 28 (1), 29 (2), or 30 (3) teeth. Dentary teeth in single series, with few anterior teeth slightly displaced from series anteriorly. A conspicuous, elongate foramen at the anterior portion of the dentary. All jaw teeth small, conical and curved lingually to a moderate extent (Fig.
|
||
<figureCitation id="FA9802A529F718A267CE4721D7AC8212" captionStart="Figure 2" captionStartId="F2" captionText="Figure 2. Priocharax conwayi sp. nov., paratype, MZUSP 129746, male, 12.1 mm SL, c & s. A Dorsolateral view of head showing infraorbital bones. B Jaws in lateral view. C Right pectoral girdle in lateral view, image flipped. D Weberian apparatus in lateral view. E Detail of claustrum. Abbreviations: Ana, anguloarticular; Ant, antorbital; Cl, cleithrum; Cla, claustrum; Cm, coronomeckelian; De, dentary; Ect, ectopterygoid; Exoc, exoccipital; Fr, frontal; Int, intercalarium; Io 1–3, infraorbitals 1–3; LEt, lateral ethmoid; Mx, maxilla; NA 3–4, neural arches 3–4; PecRdC, pectoral-fin radial cartilage; Pcl, postcleithrum; Pmx, premaxilla; Pt, posttemporal; OsS, os suspensorium; Qua, quadrate; Ra, retroarticular; Sc, scaphium; ScCoC, scapulocoracoid cartilage; Sn 3, supraneural 3; Suc, supracleithrum; Tr, tripus. Scale bar: (A) 2 mm, (B) 0.5 mm, (C) 1 mm, (D) 0.5 mm, (E) 0.25 mm." figureDoi="10.3897/vz.74.e130038.figure2" httpUri="https://binary.pensoft.net/fig/1131641">2 B</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<caption id="39C5F2E28F54E51FDFC40154E70BE0A7" ID-DOI="10.3897/vz.74.e130038.figure2" ID-arpha="B67DB6BC-FE16-58BC-852E-E8890B96457B" httpUri="https://binary.pensoft.net/fig/1131641" startId="F2">
|
||
<paragraph id="89456574BBF139D8A6AFFBD6E3DE0BFA">
|
||
<label id="1B58449C5F9E64ADF32CB230E928F6E8">Figure 2.</label>
|
||
</paragraph>
|
||
<paragraph id="85363B23386DDCF1BC4B6235CC8A1993">
|
||
<taxonomicName id="52A993E634B9DB62F1DA73742F438A5D" authorityName="Mattox & Lima & Britz & Souza & Oliveira" authorityYear="2024" family="Characidae" genus="Priocharax" kingdom="Animalia" order="Characiformes" phylum="Chordata" rank="species" species="conwayi" status="sp. nov.">
|
||
<emphasis id="3403BAE1B4A60918E1063FC19474D445" italics="true">Priocharax conwayi</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="8DB237397B5A9FDDB9D5CCC1D1F07CA1" bold="true">
|
||
<taxonomicNameLabel id="490E45AEDD2F94C08B89C0B2539B93AC" rank="species">sp. nov.</taxonomicNameLabel>
|
||
</emphasis>
|
||
, paratype,
|
||
<abbrev id="ABBRID0EEBBI" xlink_title="Museu de Zoologia da Universidade de São Paulo">MZUSP</abbrev>
|
||
129746, male, 12.1 mm
|
||
<abbrev id="ABBRID0EIBBI" xlink_title="standard length">SL</abbrev>
|
||
, c & s.
|
||
<emphasis id="7D1384C3E9A19B038E88B0ACF39C47B5" bold="true">A</emphasis>
|
||
Dorsolateral view of head showing infraorbital bones.
|
||
<emphasis id="8699AE8D8B2EBA2C08B1ACE3EF8B2C0D" bold="true">B</emphasis>
|
||
Jaws in lateral view.
|
||
<emphasis id="1FCC6D745D3238D28A92A519A141F5E8" bold="true">C</emphasis>
|
||
Right pectoral girdle in lateral view, image flipped.
|
||
<emphasis id="9EBAAEB09A2F76A829F36FED1A1A328A" bold="true">D</emphasis>
|
||
Weberian apparatus in lateral view.
|
||
<emphasis id="EF2FFC7EDE7CD49B0A0EE1A7F1C0741F" bold="true">E</emphasis>
|
||
Detail of claustrum. Abbreviations: Ana, anguloarticular; Ant, antorbital; Cl, cleithrum; Cla, claustrum; Cm, coronomeckelian; De, dentary; Ect, ectopterygoid; Exoc, exoccipital; Fr, frontal; Int, intercalarium; Io 1–3, infraorbitals 1–3; LEt, lateral ethmoid; Mx, maxilla; NA 3–4, neural arches 3–4; PecRdC, pectoral-fin radial cartilage; Pcl, postcleithrum; Pmx, premaxilla; Pt, posttemporal; OsS, os suspensorium; Qua, quadrate; Ra, retroarticular; Sc, scaphium; ScCoC, scapulocoracoid cartilage; Sn 3, supraneural 3; Suc, supracleithrum; Tr, tripus. Scale bar: (A) 2 mm, (B) 0.5 mm, (C) 1 mm, (D) 0.5 mm, (E) 0.25 mm.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="6106A15C6FD9CEA6BB0569D650D496E7">
|
||
Dorsal-fin rays ii, 8 (7) or ii, 9 * (118). Endoskeletal part of pectoral fin and some thin exoskeletal bones of the pectoral girdle showing larval structure (Fig.
|
||
<figureCitation id="AFC1D1A85AB40ED7261AC1B7F6A70E1A" captionStart="Figure 2" captionStartId="F2" captionText="Figure 2. Priocharax conwayi sp. nov., paratype, MZUSP 129746, male, 12.1 mm SL, c & s. A Dorsolateral view of head showing infraorbital bones. B Jaws in lateral view. C Right pectoral girdle in lateral view, image flipped. D Weberian apparatus in lateral view. E Detail of claustrum. Abbreviations: Ana, anguloarticular; Ant, antorbital; Cl, cleithrum; Cla, claustrum; Cm, coronomeckelian; De, dentary; Ect, ectopterygoid; Exoc, exoccipital; Fr, frontal; Int, intercalarium; Io 1–3, infraorbitals 1–3; LEt, lateral ethmoid; Mx, maxilla; NA 3–4, neural arches 3–4; PecRdC, pectoral-fin radial cartilage; Pcl, postcleithrum; Pmx, premaxilla; Pt, posttemporal; OsS, os suspensorium; Qua, quadrate; Ra, retroarticular; Sc, scaphium; ScCoC, scapulocoracoid cartilage; Sn 3, supraneural 3; Suc, supracleithrum; Tr, tripus. Scale bar: (A) 2 mm, (B) 0.5 mm, (C) 1 mm, (D) 0.5 mm, (E) 0.25 mm." figureDoi="10.3897/vz.74.e130038.figure2" httpUri="https://binary.pensoft.net/fig/1131641">2 C</figureCitation>
|
||
). Cartilaginous pectoral-radial plate with incomplete longitudinal middle fissure leaving upper and lower halves connected at base and tip; base articulating with vertically elongated scapulocoracoid cartilage and round distal margin with larval-like pectoral-fin fold supported solely by actinotrichia. Pectoral-fin rays absent. All bones of endoskeletal pectoral girdle absent, exoskeletal part with posttemporal, supracleithrum, cleithrum and one postcleithrum. Cleithrum with posteriorly directed, curved process immediately below ventral tip of supracleithrum. Pelvic-fin rays i, 5 * (125). Posterior tip of pelvic fin on vertical through vent in females and extending further posterior slightly beyond anal-fin origin in males. Anal-fin rays ii, 16 (1), ii, 18 (1), ii, 19 (19), ii, 20 (36), ii, 21 * (47), ii, 22 (17), or ii, 23 (1). Anal-fin margin concave with anterior lobe formed by elongated fin rays and posterior section of short rays. Principal caudal-fin rays 9, 9 (1), 10, 8 (1), 10, 9 * (115) or 10, 10 (1), dorsal procurrent rays 6 (1), 7 (2), or 8 (5), ventral procurrent rays 5 (1), 6 (3), or 7 (4). Caudal fin forked. Adipose fin absent.
|
||
</paragraph>
|
||
<paragraph id="BF530154E501EB7316176EDBC1B9B4F7">Squamation present in almost all specimens, but scales highly deciduous and easily lost during handling. Scales cycloid, very thin, with no obvious circuli or radii. Scales in midlateral row 19 (5), 20 (8), 21 (19), 22 (29), 23 * (21), 24 (20), 25 (4), 26 (5), 27 (2), or 28 (5); no canal-bearing lateral line scales. Scale rows between dorsal-fin origin and pelvic-fin origin 8 (2) or 9 * (8). Scale rows around caudal peduncle 10 * (10). Predorsal scales typically absent but occasionally one or two scales present immediately anterior to dorsal fin. Caudal-fin squamation restricted to base of caudal-fin rays, no scales on caudal-fin lobes.</paragraph>
|
||
<paragraph id="0AF5D25EC027224B677A61D77FD525E7">
|
||
Total vertebrae 32 (8) with 13 (1), or 14 (7) abdominal vertebrae and 18 (7), or 19 (1) caudal vertebrae. Total number of gill-rakers on first branchial arch 11 (1), 12 (4), 13 (2) or 14 (1), with 3 (3) or 4 (5) gill-rakers on upper limb, and 8 (3), 9 (4), or 10 (1) gill-rakers on lower limb. Weberian apparatus well-developed, all components ossified including claustrum (Fig.
|
||
<figureCitation id="E9A3FC578111C6B80EA656DE4024A14A" captionStart="Figure 2" captionStartId="F2" captionText="Figure 2. Priocharax conwayi sp. nov., paratype, MZUSP 129746, male, 12.1 mm SL, c & s. A Dorsolateral view of head showing infraorbital bones. B Jaws in lateral view. C Right pectoral girdle in lateral view, image flipped. D Weberian apparatus in lateral view. E Detail of claustrum. Abbreviations: Ana, anguloarticular; Ant, antorbital; Cl, cleithrum; Cla, claustrum; Cm, coronomeckelian; De, dentary; Ect, ectopterygoid; Exoc, exoccipital; Fr, frontal; Int, intercalarium; Io 1–3, infraorbitals 1–3; LEt, lateral ethmoid; Mx, maxilla; NA 3–4, neural arches 3–4; PecRdC, pectoral-fin radial cartilage; Pcl, postcleithrum; Pmx, premaxilla; Pt, posttemporal; OsS, os suspensorium; Qua, quadrate; Ra, retroarticular; Sc, scaphium; ScCoC, scapulocoracoid cartilage; Sn 3, supraneural 3; Suc, supracleithrum; Tr, tripus. Scale bar: (A) 2 mm, (B) 0.5 mm, (C) 1 mm, (D) 0.5 mm, (E) 0.25 mm." figureDoi="10.3897/vz.74.e130038.figure2" httpUri="https://binary.pensoft.net/fig/1131641">2 D</figureCitation>
|
||
). Large gap between neural arches 3 and 4, with gap partially covered by dorsally projecting pointed process from vertebra 3. Inner arm of os suspensorium large, projecting forward to vertical through middle of second centrum. Supraneurals 5 (5) or 6 (3).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="SECID0EICBI" type="Color in alcohol">
|
||
<paragraph id="0B77F41D1AFF2934F1A365388E5766AC">
|
||
<heading id="D01F0B71512B018AF546794EA92B66C6" reason="title">Color in alcohol.</heading>
|
||
</paragraph>
|
||
<paragraph id="BCEB314C2AD030A5712C3B2CFFD22A2E">
|
||
Overall body color pale yellow (Fig.
|
||
<figureCitation id="212DFA182F90C21214D50F161B12B790" captionStart="Figure 1" captionStartId="F1" captionText="Figure 1. Priocharax conwayi sp. nov. A Live paratype, MZUSP 129746, female, not measured, Brazil, Pará State, Santarém municipality: Rio Mentaí, in vicinity of settlement Boca do Mentaí, tributary of Rio Arapiuns, Rio Tapajós drainage. B Paratype, MZUSP 129746, male, 10.7 mm SL, collected with holotype. C Holotype, MZUSP 129745, female, 12.2 mm SL, Brazil, Pará State, Santarém municipality: Rio Mentaí, in vicinity of settlement Boca do Mentaí, tributary of Rio Arapiuns, Rio Tapajós drainage. D Paratype, same specimen as (B)." figureDoi="10.3897/vz.74.e130038.figure1" httpUri="https://binary.pensoft.net/fig/1131640">1 B – D</figureCitation>
|
||
). Melanophores scattered on dorsal surface of head in region of brain. Horizontal line of two melanophores from tip of snout to anterior margin of orbital cavity in some specimens. A conspicuous melanophore approximately at articulation between premaxilla and maxilla, and another conspicuous melanophore ventral to that, on dentary. A line of 3-4 melanophores along posteroventral margin of dentary, with patch of melanophores concentrated on posterior margin of lower jaw. A few specimens with inconspicuous line of three deep melanophores radiating horizontally from posterior margin of orbital cavity. Deep melanophores along ventral margin of neurocranium. Thin line of melanophores along posteroventral margin of orbital cavity. Dorsal portion of eye black, with melanophores fading ventrally towards middle of eye. Overall coloration of eye silver with guanine. Deep vertical lines of 2-3 melanophores on anterior portion of heart chamber and halfway between heart chamber and pelvic-fin base. Line of superficial melanophores along pelvic-fin base, a single melanophore on ventral surface of body at vertical through middle of pelvic fin, and a deep inconspicuous vertical line of melanophores from anus along posterior portion of abdominal cavity. These vertical lines give a striped aspect to ventral portion of body along abdominal cavity. Thick patch of melanophores along dorsal surface of swim bladder, more visible through pseudotympanum. Irregular thin line of melanophores along dorsal-fin base. A few specimens with irregular line of melanophores along dorsal profile of body. Thin line of scattered melanophores along entire anal-fin base, and another thicker line of melanophores along ventral margin of hypaxial myomeres starting at vertical through 8-9 th anal-fin ray, approaching thin line of anal-fin base posteriorly. Both lines continuing posteriorly to caudal-fin ventral procurrent rays. Two or three isolated melanophores along midlateral surface of caudal peduncle. Scattered melanophores on lateral surface of hypural plate. Fins mostly hyaline, with small dark patch on first rays of dorsal- and anal-fin bases. Dorsal, anal and caudal fins with scattered melanophores along rays.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="SECID0ESCBI" type="Color in life">
|
||
<paragraph id="12B60BCBFDB1DEA850263AAF4AADA788">
|
||
<heading id="C0DCF2FBD7DE7DC646E63EF6B974B6FB" reason="title">Color in life.</heading>
|
||
</paragraph>
|
||
<paragraph id="466C45E0CE1872F1BC15233E16AD26B3">
|
||
Body mostly translucent, with patterns of melanophores as described in alcohol specimens (Fig.
|
||
<figureCitation id="104DE3E90BA65EF7A8D6DAB29610502C" captionStart="Figure 1" captionStartId="F1" captionText="Figure 1. Priocharax conwayi sp. nov. A Live paratype, MZUSP 129746, female, not measured, Brazil, Pará State, Santarém municipality: Rio Mentaí, in vicinity of settlement Boca do Mentaí, tributary of Rio Arapiuns, Rio Tapajós drainage. B Paratype, MZUSP 129746, male, 10.7 mm SL, collected with holotype. C Holotype, MZUSP 129745, female, 12.2 mm SL, Brazil, Pará State, Santarém municipality: Rio Mentaí, in vicinity of settlement Boca do Mentaí, tributary of Rio Arapiuns, Rio Tapajós drainage. D Paratype, same specimen as (B)." figureDoi="10.3897/vz.74.e130038.figure1" httpUri="https://binary.pensoft.net/fig/1131640">1 A</figureCitation>
|
||
). Xanthophores scattered on dorsal surface of head and snout. Anterior tip of dentary with few xanthophores. Scattered xanthophores on dorsal midline of body anterior to dorsal fin and dorsal surface of swim bladder. Line of conspicuous superficial xanthophores extending from anterior portion of swim bladder to tip of caudal peduncle. Xanthophores along dorsal surface of vertebral column. Line of xanthophores along dorsal-fin base and small patch of xanthophores on base of anterior two or three dorsal-fin rays. Few xanthophores along anterior portion of anal-fin base approximately at level of first five anal-fin rays. Xanthophores along some of longest principal caudal-fin rays.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="SECID0E3CBI" type="Sexual dimorphism">
|
||
<paragraph id="35D70FBE5B8BA1DE1A45E29B78E1ABA8">
|
||
<heading id="B180E02675E977109E73C4FEA06DB6A8" reason="title">Sexual dimorphism.</heading>
|
||
</paragraph>
|
||
<paragraph id="7165E3700550E3466A3FAE5183252187">
|
||
Hooks present on anal- and pelvic-fin rays of mature males as small as
|
||
<quantity id="02B58CA297AEBF49345C2806C0322EA1" metricMagnitude="-2" metricUnit="m" metricValue="1.1099999999999999" unit="mm" value="11.1">11.1 mm</quantity>
|
||
<abbrev id="ABBRID0ECDBI" xlink_title="standard length">SL</abbrev>
|
||
and
|
||
<quantity id="2E04E3EF6EDC0B688FEC44A242194253" metricMagnitude="-2" metricUnit="m" metricValue="1.24" unit="mm" value="12.4">12.4 mm</quantity>
|
||
<abbrev id="ABBRID0EGDBI" xlink_title="standard length">SL</abbrev>
|
||
, respectively (Fig.
|
||
<figureCitation id="BD6DB81B9DD6C44D568801D89451FDB6" captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. A Priocharax conwayi sp. nov., paratype, male, ZUEC 11648, 13.5 mm SL, lateral view of anal fin showing the bony hooks. B Priocharax conwayi sp. nov., paratype, female, MZUSP 129746, 11.1 mm SL, c & s, lateral view of the ventral portion of the body showing rib of fifth vertebra (red arrow), anterior tip of basipterygium (black arrow) and anal-fin rays without hooks. Anal fin slightly damaged and specimens with alizarin red faded. C Priocharax phasma sp. nov., paratype, male, MZUSP 129750, 12.8 mm SL, lateral view of anal fin showing the bony hooks. D Priocharax phasma sp. nov., paratype, female, MZUSP 129749, c & s, lateral view of the ventral portion of the body showing rib of fifth vertebra (red arrow), anterior tip of basipterygium (black arrow) and anal-fin rays without hooks. E Priocharax phasma sp. nov., same specimen as (C) showing longitudinal slit along the pelvic girdle musculature (black arrows)." figureDoi="10.3897/vz.74.e130038.figure3" httpUri="https://binary.pensoft.net/fig/1131642">3 A, B</figureCitation>
|
||
). Hooks better developed on anal fin. Hooks on anal fin present in longest unbranched and subsequent branched rays up to seventh ray, one pair of hooks on posterior edge of six to nine distal segments of rays. Approximately six to ten small hooks on medial margin of four lateralmost branched pelvic-fin rays in most mature males (n = 3).
|
||
<specimenCount id="354A4BF7E4DF4C5D1229BC717052022B" count="2" type="generic">Two specimens</specimenCount>
|
||
(
|
||
<quantity id="9559CA05B9A16F07C52803F06B3E278A" metricMagnitude="-2" metricUnit="m" metricValue="1.23" metricValueMax="1.35" metricValueMin="1.1099999999999999" unit="mm" value="12.3" valueMax="13.5" valueMin="11.1">11.1–13.5 mm</quantity>
|
||
<abbrev id="ABBRID0EODBI" xlink_title="standard length">SL</abbrev>
|
||
) with a horizontal slit along the dorsal portion of the pelvic-fin musculature (Fig.
|
||
<figureCitation id="E98FBBE37B4706A7E5748D25D231C142" captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. A Priocharax conwayi sp. nov., paratype, male, ZUEC 11648, 13.5 mm SL, lateral view of anal fin showing the bony hooks. B Priocharax conwayi sp. nov., paratype, female, MZUSP 129746, 11.1 mm SL, c & s, lateral view of the ventral portion of the body showing rib of fifth vertebra (red arrow), anterior tip of basipterygium (black arrow) and anal-fin rays without hooks. Anal fin slightly damaged and specimens with alizarin red faded. C Priocharax phasma sp. nov., paratype, male, MZUSP 129750, 12.8 mm SL, lateral view of anal fin showing the bony hooks. D Priocharax phasma sp. nov., paratype, female, MZUSP 129749, c & s, lateral view of the ventral portion of the body showing rib of fifth vertebra (red arrow), anterior tip of basipterygium (black arrow) and anal-fin rays without hooks. E Priocharax phasma sp. nov., same specimen as (C) showing longitudinal slit along the pelvic girdle musculature (black arrows)." figureDoi="10.3897/vz.74.e130038.figure3" httpUri="https://binary.pensoft.net/fig/1131642">3 A</figureCitation>
|
||
). Overall size of pelvic girdle in mature males larger than that of females, pelvic bone restricted posteriorly to level of rib of sixth vertebra in females, but reaching further anteriorly (e. g., halfway between ribs of fifth and sixth vertebra, or rib of fifth vertebra) in mature males. Basipterygium of males better ossified, more robust, and closer to contralateral part than in females. General color pattern more pronounced in males than in females.
|
||
</paragraph>
|
||
<caption id="4385029A714324500729DCEE7ECDDD56" ID-DOI="10.3897/vz.74.e130038.figure3" ID-arpha="2977FA1D-F388-5C0F-8BED-00D7F078F54A" httpUri="https://binary.pensoft.net/fig/1131642" startId="F3">
|
||
<paragraph id="9B291D5D985F652FDE3FB0141A3BCE79">
|
||
<label id="7CCC125A23E0127D2FAB066E78E1D27B">Figure 3.</label>
|
||
</paragraph>
|
||
<paragraph id="88A74BCAE4A26C6839BF5A75094D3302">
|
||
<emphasis id="AB73F12C1AB91C118BC0BB65235C7085" bold="true">A</emphasis>
|
||
<taxonomicName id="69E835812DA3526A0A9A5D3A62A57739" authorityName="Mattox & Lima & Britz & Souza & Oliveira" authorityYear="2024" family="Characidae" genus="Priocharax" kingdom="Animalia" order="Characiformes" phylum="Chordata" rank="species" species="conwayi" status="sp. nov.">
|
||
<emphasis id="297FD9AEE6E96A5B44612C4719E291A5" italics="true">Priocharax conwayi</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="C39B999D97A41B3FB31EEB95C1D845A5" bold="true">
|
||
<taxonomicNameLabel id="ABFB562869D36C06811E03EA82D0F490" rank="species">sp. nov.</taxonomicNameLabel>
|
||
</emphasis>
|
||
, paratype, male,
|
||
<abbrev id="ABBRID0ENEBI" xlink_title="Museu de Zoologia da Universidade de São Paulo">ZUEC</abbrev>
|
||
11648, 13.5 mm
|
||
<abbrev id="ABBRID0EREBI" xlink_title="standard length">SL</abbrev>
|
||
, lateral view of anal fin showing the bony hooks.
|
||
<emphasis id="E34EE91B60A0A4E576BC593694887FD5" bold="true">B</emphasis>
|
||
<taxonomicName id="BEE8974DC809BB0F7C54354D7E4BBC87" authorityName="Mattox & Lima & Britz & Souza & Oliveira" authorityYear="2024" family="Characidae" genus="Priocharax" kingdom="Animalia" order="Characiformes" phylum="Chordata" rank="species" species="conwayi" status="sp. nov.">
|
||
<emphasis id="0587177E4B389439472872CC0AD06ABD" italics="true">Priocharax conwayi</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="D392C6620B09A4F5731ADF437BCE16E2" bold="true">
|
||
<taxonomicNameLabel id="F20CDEED6956820C4F27D8B931DFE5A1" rank="species">sp. nov.</taxonomicNameLabel>
|
||
</emphasis>
|
||
, paratype, female,
|
||
<abbrev id="ABBRID0EEFBI" xlink_title="Museu de Zoologia da Universidade de São Paulo">MZUSP</abbrev>
|
||
129746, 11.1 mm
|
||
<abbrev id="ABBRID0EIFBI" xlink_title="standard length">SL</abbrev>
|
||
, c & s, lateral view of the ventral portion of the body showing rib of fifth vertebra (red arrow), anterior tip of basipterygium (black arrow) and anal-fin rays without hooks. Anal fin slightly damaged and specimens with alizarin red faded.
|
||
<emphasis id="283BDE44BA456303F51A233E3B7198D6" bold="true">C</emphasis>
|
||
<taxonomicName id="0D3D13EFF7BB3FCD92A0AEC768981810" authorityName="Mattox & Lima & Britz & Souza & Oliveira" authorityYear="2024" family="Characidae" genus="Priocharax" kingdom="Animalia" order="Characiformes" phylum="Chordata" rank="species" species="phasma" status="sp. nov.">
|
||
<emphasis id="3A30AAF292915B02CA78230557EC6B73" italics="true">Priocharax phasma</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="FAD10BD3D9C22993BF12367687813691" bold="true">
|
||
<taxonomicNameLabel id="AB675902011317E857E125A937D0D1EB" rank="species">sp. nov.</taxonomicNameLabel>
|
||
</emphasis>
|
||
, paratype, male,
|
||
<abbrev id="ABBRID0E2FBI" xlink_title="Museu de Zoologia da Universidade de São Paulo">MZUSP</abbrev>
|
||
129750, 12.8 mm
|
||
<abbrev id="ABBRID0E6FBI" xlink_title="standard length">SL</abbrev>
|
||
, lateral view of anal fin showing the bony hooks.
|
||
<emphasis id="F4E48835A4CEB8D972753F72F1088B1D" bold="true">D</emphasis>
|
||
<taxonomicName id="9CCB21856342311FFF21EB3770789405" authorityName="Mattox & Lima & Britz & Souza & Oliveira" authorityYear="2024" family="Characidae" genus="Priocharax" kingdom="Animalia" order="Characiformes" phylum="Chordata" rank="species" species="phasma" status="sp. nov.">
|
||
<emphasis id="45202612C04FB0A66AEF4F0C1BD74122" italics="true">Priocharax phasma</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="729393786BEE15DEF7A8BFD8A1661A0F" bold="true">
|
||
<taxonomicNameLabel id="D60E1A8AFB028596485FAA78582023B7" rank="species">sp. nov.</taxonomicNameLabel>
|
||
</emphasis>
|
||
, paratype, female,
|
||
<abbrev id="ABBRID0ESGBI" xlink_title="Museu de Zoologia da Universidade de São Paulo">MZUSP</abbrev>
|
||
129749, c & s, lateral view of the ventral portion of the body showing rib of fifth vertebra (red arrow), anterior tip of basipterygium (black arrow) and anal-fin rays without hooks.
|
||
<emphasis id="0B8496F2D011E57864CB25D0A61C6B16" bold="true">E</emphasis>
|
||
<taxonomicName id="9663A60E0AF98737F66AFE831B3A2B15" authorityName="Mattox & Lima & Britz & Souza & Oliveira" authorityYear="2024" family="Characidae" genus="Priocharax" kingdom="Animalia" order="Characiformes" phylum="Chordata" rank="species" species="phasma" status="sp. nov.">
|
||
<emphasis id="987B7AB44DFDED7CF82DECD59F37B1A5" italics="true">Priocharax phasma</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="A00E8F6F1A2EB5198BBD4FC2F6041540" bold="true">
|
||
<taxonomicNameLabel id="3EC42473E45EC509CE70B625EC2CB7C4" rank="species">sp. nov.</taxonomicNameLabel>
|
||
</emphasis>
|
||
, same specimen as (C) showing longitudinal slit along the pelvic girdle musculature (black arrows).
|
||
</paragraph>
|
||
</caption>
|
||
</subSubSection>
|
||
<subSubSection id="SECID0EKHBI" type="distribution">
|
||
<paragraph id="A40BBAFF81EB84B76569F94C430A9C90">
|
||
<heading id="B3E064C40EAF08A4B15D789E20988E79" reason="title">Distribution.</heading>
|
||
</paragraph>
|
||
<paragraph id="6252BCCB2D207FA730F2F30C01C0A96A">
|
||
<taxonomicName id="7DAFE5027D2E80349DB47EED55733BCA" authorityName="Mattox & Lima & Britz & Souza & Oliveira" authorityYear="2024" family="Characidae" genus="Priocharax" kingdom="Animalia" order="Characiformes" phylum="Chordata" rank="species" species="conwayi" status="sp. nov.">
|
||
<emphasis id="EF54C1102B3CB1C580F8B0A58F373746" italics="true">Priocharax conwayi</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="4A0977AEBB32E1FB77D61730068419CB" bold="true">
|
||
<taxonomicNameLabel id="D2604D1C1A50E730EB9592434B2F108D" rank="species">sp. nov.</taxonomicNameLabel>
|
||
</emphasis>
|
||
is known from two localities in the upper Rio Arapiuns, Rio Tapajós system, Santarém municipality,
|
||
<collectingRegion id="40EF5E1522D68B707E9D21647FFDED60" country="Brazil" name="Para">Pará State</collectingRegion>
|
||
,
|
||
<collectingCountry id="2A3EE3A3166A332FA506BD9D941DDC1D" name="Brazil">Brazil</collectingCountry>
|
||
: rios Mentaí and Maró (Fig.
|
||
<figureCitation id="DEB6CE8744B86E7A28678DFEE0F02F59" captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. Map of South America showing details of lower Rio Tapajós and tributary Rio Arapiuns, and Rio Amazonas close to mouth of Rio Tapajós, in vicinity of Santarém municipality, Pará State, Brazil, with records of Priocharax conwayi sp. nov. (losangle and triangle) and Priocharax phasma sp. nov. (circle and star). Triangle and star represent type localities." figureDoi="10.3897/vz.74.e130038.figure4" httpUri="https://binary.pensoft.net/fig/1131643">4</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<caption id="CFD9486B3C3C6B2DCD5C33BDE0B4B820" ID-DOI="10.3897/vz.74.e130038.figure4" ID-arpha="070CF42D-28EF-59D4-BD29-849B9132A71F" httpUri="https://binary.pensoft.net/fig/1131643" startId="F4">
|
||
<paragraph id="2C339373CA47D32D193C88F73EBE1506">
|
||
<label id="797B9FE23A4DE6CE2F2E5B1500BF1101">Figure 4.</label>
|
||
</paragraph>
|
||
<paragraph id="F833E793D66FDF82B61DBBFEE16B8BFB">
|
||
Map of South America showing details of lower Rio Tapajós and tributary Rio Arapiuns, and Rio Amazonas close to mouth of Rio Tapajós, in vicinity of Santarém municipality, Pará State, Brazil, with records of
|
||
<taxonomicName id="0C1343903B1850268AEB66919697FCF9" authorityName="Mattox & Lima & Britz & Souza & Oliveira" authorityYear="2024" family="Characidae" genus="Priocharax" kingdom="Animalia" order="Characiformes" phylum="Chordata" rank="species" species="conwayi" status="sp. nov.">
|
||
<emphasis id="04160760B54A9294314BA875955AD063" italics="true">Priocharax conwayi</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="81DC95E9D7761CE57B25E1F06A7056AD" bold="true">
|
||
<taxonomicNameLabel id="617BE96EBEAF41CFF94563CBB4DF850B" rank="species">sp. nov.</taxonomicNameLabel>
|
||
</emphasis>
|
||
(losangle and triangle) and
|
||
<taxonomicName id="5342A40AA8939150CC31CC98F348EA96" authorityName="Mattox & Lima & Britz & Souza & Oliveira" authorityYear="2024" family="Characidae" genus="Priocharax" kingdom="Animalia" order="Characiformes" phylum="Chordata" rank="species" species="phasma" status="sp. nov.">
|
||
<emphasis id="1901D12F99AFED2345403F1D3A01D828" italics="true">Priocharax phasma</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="39CA63CB34ADAB2247EE33676C330CA9" bold="true">
|
||
<taxonomicNameLabel id="DA9F0187815B03725A1A963CC16AB079" rank="species">sp. nov.</taxonomicNameLabel>
|
||
</emphasis>
|
||
(circle and star). Triangle and star represent type localities.
|
||
</paragraph>
|
||
</caption>
|
||
</subSubSection>
|
||
<subSubSection id="SECID0EIJBI" type="Ecological notes">
|
||
<paragraph id="4026786CA1373E931CDA0E95B732F951">
|
||
<heading id="A684B46095FAAB3956F1EB3F0A318CAC" reason="title">Ecological notes.</heading>
|
||
</paragraph>
|
||
<paragraph id="A700598B7B42FB774F49FAA3C70A864F">
|
||
<taxonomicName id="0181935D27C41043329DC922CD526BD8" authorityName="Mattox & Lima & Britz & Souza & Oliveira" authorityYear="2024" family="Characidae" genus="Priocharax" kingdom="Animalia" order="Characiformes" phylum="Chordata" rank="species" species="conwayi" status="sp. nov.">
|
||
<emphasis id="EB66F848BF956899EFC1CA08F8956C80" italics="true">Priocharax conwayi</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="0433298CE96C5870C591036F747EBB0C" bold="true">
|
||
<taxonomicNameLabel id="72085D41F8502B8B57B01BC31B907D90" rank="species">sp. nov.</taxonomicNameLabel>
|
||
</emphasis>
|
||
occurs in black water systems and was collected in two slightly different habitats, a shallow riverine area at the margin of the flooded forest presenting dense aquatic vegetation and a small, slow-flowing forest stream also presenting dense aquatic vegetation (Fig.
|
||
<figureCitation id="BE3A40B82EBFCFE98F72082319294AA6" captionStart="Figure 5" captionStartId="F5" captionText="Figure 5. Type localities of Priocharax conwayi sp. nov. (A, B) and P. phasma sp. nov. (C). (A) General view of type locality: Rio Mentaí, in vicinity of settlement Boca do Mentaí, tributary of Rio Arapiuns (B) Detail of submerged macrophytes associated with Priocharax specimens in (A). (C) General view of type locality: Lago Santana, Ilha de Marimarituba, Rio Amazonas near the mouth of Rio Tapajós. Both localities in Santarém municipality, Pará State, Brazil." figureDoi="10.3897/vz.74.e130038.figure5" httpUri="https://binary.pensoft.net/fig/1131644">5 A, B</figureCitation>
|
||
). Individuals were collected along the margins where riparian vegetation was still present. At the type locality,
|
||
<taxonomicName id="C88F1313A670410EB5417358D37A768D" authorityName="Mattox & Lima & Britz & Souza & Oliveira" authorityYear="2024" family="Characidae" genus="Priocharax" kingdom="Animalia" order="Characiformes" phylum="Chordata" rank="species" species="conwayi" status="sp. nov.">
|
||
<emphasis id="7A999F2E6B8459BDD7108F8290688AE2" italics="true">Priocharax conwayi</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="1BD437918B128974A26A96DD4A1B117D" bold="true">
|
||
<taxonomicNameLabel id="A287EA84E7742D14895DC02DD15F40F8" rank="species">sp. nov.</taxonomicNameLabel>
|
||
</emphasis>
|
||
was collected with the small scale pike characin
|
||
<taxonomicName id="2F22702E28DDACA991207AD032F2976D" authority="Menezes, 1969" authorityName="Menezes" authorityYear="1969" family="Acestrorhynchidae" genus="Acestrorhynchus" kingdom="Animalia" order="Characiformes" phylum="Chordata" rank="species" species="minimus">
|
||
<emphasis id="6C07152AFA2D38BD5525B5056E2FD144" italics="true">Acestrorhynchus minimus</emphasis>
|
||
Menezes, 1969
|
||
</taxonomicName>
|
||
, the characin tetras
|
||
<taxonomicName id="CEC1CDBE3732B3ACD313D906E110D578" authority="(Gery & Knoppel, 1976)" baseAuthorityName="Gery & Knoppel" baseAuthorityYear="1976" family="Characidae" genus="Charax" kingdom="Animalia" order="Characiformes" phylum="Chordata" rank="species" species="condei">
|
||
<emphasis id="4B44DEB157F1A2C73F7FC66E84491140" italics="true">Charax condei</emphasis>
|
||
(Géry & Knöppel, 1976)
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="D3796A1D072BEA73785303570E173B88" authority="(Eigenmann, 1912)" baseAuthorityName="Eigenmann" baseAuthorityYear="1912" family="Characidae" genus="Microschemobrycon" kingdom="Animalia" order="Characiformes" phylum="Chordata" rank="species" species="melanotus">
|
||
<emphasis id="0F29B3F854C0BB09B7EE627CAF757509" italics="true">Microschemobrycon melanotus</emphasis>
|
||
(Eigenmann, 1912)
|
||
</taxonomicName>
|
||
, and
|
||
<taxonomicName id="F66F330AE8B9B308F32BA5A10E4E3C6B" authority="Gery, 1973" authorityName="Gery" authorityYear="1973" family="Characidae" genus="Tyttobrycon" kingdom="Animalia" order="Characiformes" phylum="Chordata" rank="species" species="xeruini">
|
||
<emphasis id="46C5275232BC16E2E2BF2B951D4E2D3D" italics="true">Tyttobrycon xeruini</emphasis>
|
||
Géry, 1973
|
||
</taxonomicName>
|
||
, the tetras
|
||
<taxonomicName id="53D2BD5ACCA3C2F335B918917BD9EA43" authority="Durbin, 1909" authorityName="Durbin" authorityYear="1909" family="Characidae" genus="Hemigrammus" kingdom="Animalia" order="Characiformes" phylum="Chordata" rank="species" species="analis">
|
||
<emphasis id="EB442EC64FA63F01156C207370C3F001" italics="true">Hemigrammus analis</emphasis>
|
||
Durbin, 1909
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="2A3E48228C7573AFFA212B7CC6D2F503" authority="Durbin, 1908" authorityName="Durbin" authorityYear="1908" family="Characidae" genus="Hemigrammus" kingdom="Animalia" order="Characiformes" phylum="Chordata" rank="species" species="levis">
|
||
<emphasis id="DCAF19D12E6A6E655B173E933E249649" italics="true">Hemigrammus levis</emphasis>
|
||
Durbin, 1908
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="1408E7C82E278403EB52B1FD005DC698" authority="(Durbin, 1909)" baseAuthorityName="Durbin" baseAuthorityYear="1909" family="Characidae" genus="Hemigrammus" kingdom="Animalia" order="Characiformes" phylum="Chordata" rank="species" species="stictus">
|
||
<emphasis id="60E7F03C68F97EFE0412A426925C94A5" italics="true">Hemigrammus stictus</emphasis>
|
||
(Durbin, 1909)
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="06A2FBDB7EBBF2CE0B33672FCBD9E278" authority="Weitzman, 1977" authorityName="Weitzman" authorityYear="1977" family="Characidae" genus="Hyphessobrycon" kingdom="Animalia" order="Characiformes" phylum="Chordata" rank="species" species="diancistrus">
|
||
<emphasis id="CEDEC109D1969F4D0A2A9D74DCC0C2F8" italics="true">Hyphessobrycon diancistrus</emphasis>
|
||
Weitzman, 1977
|
||
</taxonomicName>
|
||
, the toothless characin
|
||
<taxonomicName id="395E8DB21E1F0D88F7B6AA36CF1BC6D1" authority="Vari, 1982" authorityName="Vari" authorityYear="1982" family="Curimatidae" genus="Curimatopsis" kingdom="Animalia" order="Characiformes" phylum="Chordata" rank="species" species="cryptica">
|
||
<emphasis id="1288232EC9A346907754254267C6F697" italics="true">Curimatopsis cryptica</emphasis>
|
||
Vari, 1982
|
||
</taxonomicName>
|
||
, a juvenile of the wolf-fish
|
||
<taxonomicName id="9104079FC946E6EFF04BE5E2EB01135B" family="Erythrinidae" genus="Hoplias" kingdom="Animalia" order="Characiformes" phylum="Chordata" rank="species" species="undetermined">
|
||
<emphasis id="57DB8E79DF16B68FA58A4CFCA24170E0" italics="true">Hoplias</emphasis>
|
||
sp.
|
||
</taxonomicName>
|
||
, the pencil fishes
|
||
<taxonomicName id="D772A147FD47A161EE5D3F8310834A22" authority="(Fowler, 1913)" baseAuthorityName="Fowler" baseAuthorityYear="1913" family="Lebiasinidae" genus="Nannostomus" kingdom="Animalia" order="Characiformes" phylum="Chordata" rank="species" species="digrammus">
|
||
<emphasis id="14240E0F384BEEDD05310057E64F144A" italics="true">Nannostomus digrammus</emphasis>
|
||
(Fowler, 1913)
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="88E5840EF1E10E00BE0BBD069CBE9AD3" authority="Steindachner, 1876" authorityName="Steindachner" authorityYear="1876" family="Lebiasinidae" genus="Nannostomus" kingdom="Animalia" order="Characiformes" phylum="Chordata" rank="species" species="unifasciatus">
|
||
<emphasis id="F23B43333EE8E0EA8C68E6F503FDFCB1" italics="true">Nannostomus unifasciatus</emphasis>
|
||
Steindachner, 1876
|
||
</taxonomicName>
|
||
, unidentified larvae of
|
||
<taxonomicName id="82A39FDAA6DB570E1B7781B319D2AD91" kingdom="Animalia" order="Characiformes" phylum="Chordata" rank="order">Characiformes</taxonomicName>
|
||
, larvae and juveniles of the pacu
|
||
<taxonomicName id="AE336D175CDDEF01A6E68D825F4747D7" family="Serrasalmidae" genus="Metynnis" kingdom="Animalia" order="Characiformes" phylum="Chordata" rank="species" species="undetermined">
|
||
<emphasis id="214BE1A3A41FFA40B23FE5D5E77F7D01" italics="true">Metynnis</emphasis>
|
||
sp.
|
||
</taxonomicName>
|
||
, the checkerboard cichlid
|
||
<taxonomicName id="E6A53A93C16FD66C0D88E75C743DC658" authority="Steindachner, 1875" authorityName="Steindachner" authorityYear="1875" family="Cichlidae" genus="Dicrossus" kingdom="Animalia" order="Perciformes" phylum="Chordata" rank="species" species="maculatus">
|
||
<emphasis id="B84B3D9E67ACE1DAD7A9C231CC6A9088" italics="true">Dicrossus maculatus</emphasis>
|
||
Steindachner, 1875
|
||
</taxonomicName>
|
||
, the flag cichlid
|
||
<taxonomicName id="975D97B1FAA35BCE1609EB9E95C0E4DE" authority="(Heckel, 1840)" baseAuthorityName="Heckel" baseAuthorityYear="1840" family="Cichlidae" genus="Mesonauta" kingdom="Animalia" order="Perciformes" phylum="Chordata" rank="species" species="insignis">
|
||
<emphasis id="BEBB03F87350C4981AA5B4F126E66CD9" italics="true">Mesonauta insignis</emphasis>
|
||
(Heckel, 1840)
|
||
</taxonomicName>
|
||
, the eleotrid
|
||
<taxonomicName id="F0E0AE9CBC789E489D7B6410C97DDD85" authority="Myers, 1927" authorityName="Myers" authorityYear="1927" family="Eleotridae" genus="Microphilypnus" kingdom="Animalia" order="Perciformes" phylum="Chordata" rank="species" species="ternetzi">
|
||
<emphasis id="51AA49467211CC43975F55665A8847A6" italics="true">Microphilypnus ternetzi</emphasis>
|
||
Myers, 1927
|
||
</taxonomicName>
|
||
, the guppy
|
||
<taxonomicName id="CEACF607544E5EFAA391192314956270" authority="(Garman, 1895)" baseAuthorityName="Garman" baseAuthorityYear="1895" family="Poeciliidae" genus="Poecilia" kingdom="Animalia" order="Cyprinodontiformes" phylum="Chordata" rank="species" species="scalpridens">
|
||
<emphasis id="962E9CC9D3890275FEC8EB4E8982A57E" italics="true">Poecilia scalpridens</emphasis>
|
||
(Garman, 1895)
|
||
</taxonomicName>
|
||
, and the lampeye
|
||
<taxonomicName id="C3C010404D78A3F4AFEEAA4D4C5E3257" authorityName="Costa" authorityYear="1996" family="Poeciliidae" genus="Fluviphylax" kingdom="Animalia" order="Cyprinodontiformes" phylum="Chordata" rank="species" species="simplex">
|
||
<emphasis id="E9F616FC3768F8759745D159E0FA4FDF" italics="true">Fluviphylax simplex</emphasis>
|
||
</taxonomicName>
|
||
Costa, 1996.
|
||
</paragraph>
|
||
<caption id="4807721D433BA745FF908B4A57DF5A24" ID-DOI="10.3897/vz.74.e130038.figure5" ID-arpha="F7177FC5-2AA1-53C4-A7F3-AC36E86085A2" httpUri="https://binary.pensoft.net/fig/1131644" startId="F5">
|
||
<paragraph id="117B913086C34D631AEC386986DFD82A">
|
||
<label id="76A7BB8A94305E8F06C23653AF44EAF8">Figure 5.</label>
|
||
</paragraph>
|
||
<paragraph id="E7F639308A9BDE9A38B58C12CD40CDAC">
|
||
Type localities of
|
||
<taxonomicName id="786BC1498F6E800E87539883526F0252" authorityName="Mattox & Lima & Britz & Souza & Oliveira" authorityYear="2024" family="Characidae" genus="Priocharax" kingdom="Animalia" order="Characiformes" phylum="Chordata" rank="species" species="conwayi" status="sp. nov.">
|
||
<emphasis id="24C2F89CA94B98CCE5292E6525AD325A" italics="true">Priocharax conwayi</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="6FD44C89A699F3CD128E3411B7E66B46" bold="true">
|
||
<taxonomicNameLabel id="3B2FA6BA28D23DAE8CFD07CA9721A248" rank="species">sp. nov.</taxonomicNameLabel>
|
||
</emphasis>
|
||
(
|
||
<emphasis id="7149B4E7195870178E47F12FF84A859F" bold="true">A</emphasis>
|
||
,
|
||
<emphasis id="0B0401ED64BDEC290B3A063EE2EA222D" bold="true">B</emphasis>
|
||
) and
|
||
<taxonomicName id="BB46B49BA2861E6408C47C29047A585E" authorityName="Mattox & Lima & Britz & Souza & Oliveira" authorityYear="2024" family="Characidae" genus="Priocharax" kingdom="Animalia" order="Characiformes" phylum="Chordata" rank="species" species="phasma" status="sp. nov.">
|
||
<emphasis id="9E1FC30B5279D62A3DC2885BC24E0445" italics="true">P. phasma</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="0AA2C59FFF74BE65D97BFB6958E2282D" bold="true">
|
||
<taxonomicNameLabel id="6D13A421B26A616811E27A6BE3A94748" rank="species">sp. nov.</taxonomicNameLabel>
|
||
</emphasis>
|
||
(
|
||
<emphasis id="460533675C4BCFC1D67015D0E3461DAB" bold="true">C</emphasis>
|
||
). (A) General view of type locality: Rio Mentaí, in vicinity of settlement Boca do Mentaí, tributary of Rio Arapiuns (B) Detail of submerged macrophytes associated with
|
||
<taxonomicName id="C27D0E6AF6B8397CA9CA98C7939C3EEA" authorityName="Weitzman & Vari" authorityYear="1987" family="Characidae" genus="Priocharax" kingdom="Animalia" order="Characiformes" phylum="Chordata" rank="genus">
|
||
<emphasis id="5CF5F8910077F8ECFCA06A95F929CE9A" italics="true">Priocharax</emphasis>
|
||
</taxonomicName>
|
||
specimens in (A). (C) General view of type locality: Lago Santana, Ilha de Marimarituba, Rio Amazonas near the mouth of Rio Tapajós. Both localities in Santarém municipality, Pará State, Brazil.
|
||
</paragraph>
|
||
</caption>
|
||
</subSubSection>
|
||
<subSubSection id="SECID0EDSBI" type="etymology">
|
||
<paragraph id="794320D91F1BEAC44713F434CBE51A89">
|
||
<heading id="05FA027533BF1D38E20607D36243626C" reason="title">Etymology.</heading>
|
||
</paragraph>
|
||
<paragraph id="4A5079C67144243C5DADE76758297A86">
|
||
<taxonomicName id="BA3A363D2AAD87D774729892F1713A26" authorityName="Mattox & Lima & Britz & Souza & Oliveira" authorityYear="2024" family="Characidae" genus="Priocharax" kingdom="Animalia" order="Characiformes" phylum="Chordata" rank="species" species="conwayi" status="sp. nov.">
|
||
<emphasis id="38152368213FB98A031F9E41C97DDAEC" italics="true">Priocharax conwayi</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="ED2A47C5D1534D23AA36BBB52CB9CEC1" bold="true">
|
||
<taxonomicNameLabel id="C1EC1AE4F04BC6B5F25D9A0D0172A4F8" rank="species">sp. nov.</taxonomicNameLabel>
|
||
</emphasis>
|
||
honours Dr. Kevin W. Conway, esteemed friend and notable ichthyologist. Dr. Conway has greatly contributed to our knowledge of miniature fish taxonomy and morphology. A noun in the genitive case.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |