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<document ID-DOI="10.1590/S1679-62252005000400019" ID-ISSN="1982-0224" ID-Zenodo-Dep="5418073" LSID="urn:lsid:zoobank.org:act:2BA4BA50-9CD2-4EA0-A931-88B1B5148EDE" approvalRequired="8" approvalRequired_for_textStreams="8" checkinTime="1630368712691" checkinUser="carolina" docAuthor="Sousa, Leandro M. &amp; Rapp Py-Daniel, Lúcia H." docDate="2005" docId="03F187AFF930FFA5FEECFBFB55DAF7DA" docLanguage="en" docName="NeotropIchthyol.2005.48.pdf" docOrigin="Neotropical Ichthyology 3 (4)" docSource="http://www.scielo.br/scielo.php?script=sci_arttext&amp;pid=S1679-62252005000400019&amp;lng=en&amp;tlng=en" docStyle="DocumentStyle:85A40B78B715C4497F837D9D78407CE5.4:NeotropIchthyol.2003-2013.journal_article" docStyleId="85A40B78B715C4497F837D9D78407CE5" docStyleName="NeotropIchthyol.2003-2013.journal_article" docStyleVersion="4" docTitle="Physopyxis ananas Sousa &amp; Rapp Py-Daniel 2005, new species" docType="treatment" docUuid="2BA4BA50-9CD2-4EA0-A931-88B1B5148EDE" docUuidSource="ZooBank" docVersion="3" lastPageId="7" lastPageNumber="632" masterDocId="FFC8FFD7F935FFA2FFCBFFDA5530F06F" masterDocTitle="Description of two new species of Physopyxis and redescription of P. lyra (Siluriformes: Doradidae)" masterLastPageNumber="636" masterPageNumber="625" pageId="5" pageNumber="630" updateTime="1630680598599" updateUser="ExternalLinkService" zenodo-license-document="CC-BY-4.0" zenodo-license-figures="CC-BY-4.0">
<mods:mods xmlns:mods="http://www.loc.gov/mods/v3">
<mods:titleInfo>
<mods:title>Description of two new species of Physopyxis and redescription of P. lyra (Siluriformes: Doradidae)</mods:title>
</mods:titleInfo>
<mods:name type="personal">
<mods:role>
<mods:roleTerm>Author</mods:roleTerm>
</mods:role>
<mods:namePart>Sousa, Leandro M.</mods:namePart>
</mods:name>
<mods:name type="personal">
<mods:role>
<mods:roleTerm>Author</mods:roleTerm>
</mods:role>
<mods:namePart>Rapp Py-Daniel, Lúcia H.</mods:namePart>
</mods:name>
<mods:typeOfResource>text</mods:typeOfResource>
<mods:relatedItem type="host">
<mods:titleInfo>
<mods:title>Neotropical Ichthyology</mods:title>
</mods:titleInfo>
<mods:part>
<mods:date>2005</mods:date>
<mods:detail type="pubDate">
<mods:number>2005-12-31</mods:number>
</mods:detail>
<mods:detail type="volume">
<mods:number>3</mods:number>
</mods:detail>
<mods:detail type="issue">
<mods:number>4</mods:number>
</mods:detail>
<mods:extent unit="page">
<mods:start>625</mods:start>
<mods:end>636</mods:end>
</mods:extent>
</mods:part>
</mods:relatedItem>
<mods:location>
<mods:url>http://www.scielo.br/scielo.php?script=sci_arttext&amp;pid=S1679-62252005000400019&amp;lng=en&amp;tlng=en</mods:url>
</mods:location>
<mods:classification>journal article</mods:classification>
<mods:identifier type="DOI">10.1590/S1679-62252005000400019</mods:identifier>
<mods:identifier type="ISSN">1982-0224</mods:identifier>
<mods:identifier type="Zenodo-Dep">5418073</mods:identifier>
<mods:identifier type="ZooBank">03E6307C-D041-4E09-8A26-35D3936DB17F</mods:identifier>
</mods:mods>
<treatment LSID="urn:lsid:zoobank.org:act:2BA4BA50-9CD2-4EA0-A931-88B1B5148EDE" httpUri="http://treatment.plazi.org/id/03F187AFF930FFA5FEECFBFB55DAF7DA" lastPageId="7" lastPageNumber="632" pageId="5" pageNumber="630">
<subSubSection box="[295,649,1057,1081]" pageId="5" pageNumber="630" type="nomenclature">
<paragraph blockId="5.[295,649,1057,1113]" box="[295,649,1057,1081]" pageId="5" pageNumber="630">
<heading box="[295,649,1057,1081]" centered="true" fontSize="10" level="2" pageId="5" pageNumber="630" reason="2">
<emphasis bold="true" box="[295,649,1057,1081]" pageId="5" pageNumber="630">
<taxonomicName authority="Sousa &amp; Rapp Py-Daniel, 2005" authorityName="Sousa &amp; Rapp Py-Daniel" authorityYear="2005" box="[295,506,1057,1081]" class="Actinopterygii" family="Doradidae" genus="Physopyxis" kingdom="Animalia" order="Siluriformes" pageId="5" pageNumber="630" phylum="Chordata" rank="species" species="ananas" status="new species">
<emphasis bold="true" box="[295,506,1057,1081]" italics="true" pageId="5" pageNumber="630">Physopyxis ananas</emphasis>
</taxonomicName>
,
<taxonomicNameLabel box="[518,649,1058,1081]" pageId="5" pageNumber="630" rank="species">new species</taxonomicNameLabel>
</emphasis>
</heading>
</paragraph>
</subSubSection>
<subSubSection box="[443,501,1090,1113]" pageId="5" pageNumber="630" type="description">
<paragraph blockId="5.[295,649,1057,1113]" box="[443,501,1090,1113]" pageId="5" pageNumber="630">
<figureCitation box="[443,501,1090,1113]" captionStart="Fig" captionStartId="5.[831,870,1922,1945]" captionTargetBox="[831,1474,766,1901]" captionTargetId="figure-622@5.[831,1474,766,1901]" captionTargetPageId="5" captionText="Fig. 5. Physopyxis ananas, holotype, INPA 24324 (13.43 mm SL), rio Jutaí, rio Solimões basin, Amazonas State, Brazil." figureDoi="http://doi.org/10.5281/zenodo.5418079" httpUri="https://zenodo.org/record/5418079/files/figure.png" pageId="5" pageNumber="630">Fig. 5</figureCitation>
</paragraph>
</subSubSection>
<subSubSection lastPageId="6" lastPageNumber="631" pageId="5" pageNumber="630" type="materials_examined">
<paragraph blockId="5.[151,794,1154,1977]" pageId="5" pageNumber="630">
<materialsCitation collectingDate="2003-09-07" collectionCode="INPA" country="Brazil" county="ProVarzea" latitude="-2.761111" location="rio Jutai" longLatPrecision="21" longitude="-66.79972" municipality="Amazonas State" pageId="5" pageNumber="630" specimenCode="INPA 24324" specimenCount="1" typeStatus="holotype">
<emphasis bold="true" box="[151,260,1154,1177]" pageId="5" pageNumber="630">
<typeStatus box="[151,256,1154,1177]" pageId="5" pageNumber="630">Holotype</typeStatus>
.
</emphasis>
<specimenCode box="[265,393,1154,1177]" collectionCode="INPA" country="Brazil" httpUri="http://grbio.org/cool/rm88-499z" name="Instituto Nacional de Pesquisas da Amazonia" pageId="5" pageNumber="630">INPA 24324</specimenCode>
(
<quantity box="[405,511,1154,1177]" metricMagnitude="-2" metricUnit="m" metricValue="1.343" pageId="5" pageNumber="630" unit="mm" value="13.43">13.43 mm</quantity>
SL),
<location LSID="urn:lsid:plazi:treatment:03F187AFF930FFA5FEECFBFB55DAF7DA:8E876062F930FFA7FDFCFB5857BDF4F6" box="[567,653,1154,1177]" country="Brazil" county="ProVarzea" latitude="-2.761111" longLatPrecision="21" longitude="-66.79972" municipality="Amazonas State" name="rio Jutai" pageId="5" pageNumber="630">rio Jutaí</location>
,
<location LSID="urn:lsid:plazi:treatment:03F187AFF930FFA5FEECFBFB55DAF7DA:8E876062F930FFA7FD5DFB585629F4F6" box="[662,793,1154,1177]" country="Brazil" county="ProVarzea" latitude="-2.761111" longLatPrecision="21" longitude="-66.79972" municipality="Amazonas State" name="rio Solimoes" pageId="5" pageNumber="630">rio Solimões</location>
basin,
<collectingMunicipality box="[223,402,1186,1209]" pageId="5" pageNumber="630">Amazonas State</collectingMunicipality>
,
<collectingCountry box="[416,482,1186,1209]" name="Brazil" pageId="5" pageNumber="630">Brazil</collectingCountry>
(
<geoCoordinate box="[499,628,1186,1209]" degrees="02" direction="south" minutes="45" orientation="latitude" pageId="5" pageNumber="630" precision="15" seconds="40" value="-2.761111">02º4540”S</geoCoordinate>
,
<geoCoordinate box="[642,781,1186,1209]" degrees="66" direction="west" minutes="47" orientation="longitude" pageId="5" pageNumber="630" precision="15" seconds="59" value="-66.79972">66º4759”W</geoCoordinate>
),
<collectingCounty box="[151,261,1218,1241]" pageId="5" pageNumber="630">ProVárzea</collectingCounty>
expedition,
<date box="[386,504,1218,1241]" pageId="5" pageNumber="630" value="2003-09-07">
<collectingDate box="[386,504,1218,1241]" pageId="5" pageNumber="630" value="2003-09-07">7 Sep 2003</collectingDate>
</date>
.
</materialsCitation>
</paragraph>
<paragraph blockId="5.[151,794,1154,1977]" lastBlockId="6.[158,802,194,1241]" lastPageId="6" lastPageNumber="631" pageId="5" pageNumber="630">
<emphasis bold="true" box="[151,374,1250,1273]" pageId="5" pageNumber="630">
<typeStatus box="[151,263,1250,1273]" pageId="5" pageNumber="630">Paratypes</typeStatus>
(N = 563).
</emphasis>
<collectingCountry box="[378,446,1250,1273]" name="Brazil" pageId="5" pageNumber="630">Brazil</collectingCountry>
:Amazonas:
<collectionCode box="[573,639,1250,1273]" country="USA" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34784" lsid="urn:lsid:biocol.org:col:34784" name="Academy of Natural Sciences of Philadelphia" pageId="5" pageNumber="630">ANSP</collectionCode>
149342 (2, not measured), mouth of Tapauá, rio Purus.
<collectionCode box="[559,625,1282,1305]" country="USA" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34784" lsid="urn:lsid:biocol.org:col:34784" name="Academy of Natural Sciences of Philadelphia" pageId="5" pageNumber="630">ANSP</collectionCode>
180962 (10, not measured), igarapé Juá Grande, lago Amanã, rio Japurá, rio Solimões basin.
<collectionCode box="[319,377,1346,1369]" country="Brazil" httpUri="http://grbio.org/cool/rm88-499z" name="Instituto Nacional de Pesquisas da Amazonia" pageId="5" pageNumber="630">INPA</collectionCode>
6625 (10, 12.0-
<quantity box="[539,630,1346,1369]" metricMagnitude="-2" metricUnit="m" metricValue="1.88" pageId="5" pageNumber="630" unit="mm" value="18.8">18.8 mm</quantity>
SL), igarapé do Santo Antônio, rio Negro basin, Santa Isabel do Rio Negro.
<collectionCode box="[151,207,1410,1433]" country="Brazil" httpUri="http://grbio.org/cool/rm88-499z" name="Instituto Nacional de Pesquisas da Amazonia" pageId="5" pageNumber="630">INPA</collectionCode>
13420 (6,
<quantity box="[311,479,1410,1433]" metricMagnitude="-2" metricUnit="m" metricValue="1.261" metricValueMax="1.351" metricValueMin="1.171" pageId="5" pageNumber="630" unit="mm" value="12.61" valueMax="13.51" valueMin="11.71">11.71-13.51 mm</quantity>
SL), rio Tarumã-mirim, rio Negro basin.
<collectionCode box="[261,320,1442,1465]" country="Brazil" httpUri="http://grbio.org/cool/rm88-499z" name="Instituto Nacional de Pesquisas da Amazonia" pageId="5" pageNumber="630">INPA</collectionCode>
18448 (2,
<quantity box="[433,610,1442,1465]" metricMagnitude="-2" metricUnit="m" metricValue="1.3399999999999999" metricValueMax="1.351" metricValueMin="1.329" pageId="5" pageNumber="630" unit="mm" value="13.399999999999999" valueMax="13.51" valueMin="13.29">13.29-13.51 mm</quantity>
SL), rio Tarumãmirim, rio Negro basin.
<collectionCode box="[384,440,1474,1497]" country="Brazil" httpUri="http://grbio.org/cool/rm88-499z" name="Instituto Nacional de Pesquisas da Amazonia" pageId="5" pageNumber="630">INPA</collectionCode>
18450 (1,
<quantity box="[542,644,1474,1497]" metricMagnitude="-2" metricUnit="m" metricValue="1.305" pageId="5" pageNumber="630" unit="mm" value="13.05">13.05 mm</quantity>
SL), rio Marié.
<collectionCode box="[151,208,1506,1529]" country="Brazil" httpUri="http://grbio.org/cool/rm88-499z" name="Instituto Nacional de Pesquisas da Amazonia" pageId="5" pageNumber="630">INPA</collectionCode>
20197 (1,
<quantity box="[311,413,1506,1529]" metricMagnitude="-2" metricUnit="m" metricValue="1.105" pageId="5" pageNumber="630" unit="mm" value="11.05">11.05 mm</quantity>
SL), igarapé Zamula, rio Negro basin.
<collectionCode box="[151,208,1538,1561]" country="Brazil" httpUri="http://grbio.org/cool/rm88-499z" name="Instituto Nacional de Pesquisas da Amazonia" pageId="5" pageNumber="630">INPA</collectionCode>
20198 (3,
<quantity box="[312,467,1538,1561]" metricMagnitude="-2" metricUnit="m" metricValue="1.1875" metricValueMax="1.26" metricValueMin="1.115" pageId="5" pageNumber="630" unit="mm" value="11.875" valueMax="12.6" valueMin="11.15">11.15-12.6 mm</quantity>
SL), rio Cuiuni, rio Negro basin.
<collectionCode box="[151,210,1570,1593]" country="Brazil" httpUri="http://grbio.org/cool/rm88-499z" name="Instituto Nacional de Pesquisas da Amazonia" pageId="5" pageNumber="630">INPA</collectionCode>
20199 (1,
<quantity box="[326,435,1570,1593]" metricMagnitude="-2" metricUnit="m" metricValue="1.361" pageId="5" pageNumber="630" unit="mm" value="13.61">13.61 mm</quantity>
SL), rio Cuiuni, rio Negro basin.
<collectionCode box="[151,208,1602,1625]" country="Brazil" httpUri="http://grbio.org/cool/rm88-499z" name="Instituto Nacional de Pesquisas da Amazonia" pageId="5" pageNumber="630">INPA</collectionCode>
20200 (1,
<quantity box="[315,419,1602,1625]" metricMagnitude="-2" metricUnit="m" metricValue="1.867" pageId="5" pageNumber="630" unit="mm" value="18.67">18.67 mm</quantity>
SL), igarapé Aluini, rio Negro basin.
<collectionCode box="[151,209,1634,1657]" country="Brazil" httpUri="http://grbio.org/cool/rm88-499z" name="Instituto Nacional de Pesquisas da Amazonia" pageId="5" pageNumber="630">INPA</collectionCode>
21917 (13,
<quantity box="[331,504,1634,1657]" metricMagnitude="-2" metricUnit="m" metricValue="1.3935" metricValueMax="1.513" metricValueMin="1.274" pageId="5" pageNumber="630" unit="mm" value="13.935" valueMax="15.13" valueMin="12.74">12.74-15.13 mm</quantity>
SL), same data as
<typeStatus box="[695,791,1634,1657]" pageId="5" pageNumber="630">holotype</typeStatus>
.
<collectionCode box="[151,207,1666,1689]" country="Brazil" httpUri="http://grbio.org/cool/rm88-499z" name="Instituto Nacional de Pesquisas da Amazonia" pageId="5" pageNumber="630">INPA</collectionCode>
21918 (22 of 65,
<quantity box="[378,544,1666,1689]" metricMagnitude="-2" metricUnit="m" metricValue="1.6925" metricValueMax="2.202" metricValueMin="1.183" pageId="5" pageNumber="630" unit="mm" value="16.925" valueMax="22.02" valueMin="11.83">11.83-22.02 mm</quantity>
SL), igarapé Juá Grande, lago Amanã, rio Japurá, rio Solimões basin.
<collectionCode box="[626,685,1698,1721]" country="Brazil" httpUri="http://grbio.org/cool/rm88-499z" name="Instituto Nacional de Pesquisas da Amazonia" pageId="5" pageNumber="630">INPA</collectionCode>
21928 (8,
<quantity box="[151,300,1730,1753]" metricMagnitude="1" metricUnit="m" metricValue="1.248" metricValueMax="1.404" metricValueMin="1.092" pageId="5" pageNumber="630" unit="m" value="12.48" valueMax="14.04" valueMin="10.92">10.92-14.04 m</quantity>
SL), rio Aiuanã, rio Negro basin.
<collectionCode box="[636,693,1730,1753]" country="Brazil" httpUri="http://grbio.org/cool/rm88-499z" name="Instituto Nacional de Pesquisas da Amazonia" pageId="5" pageNumber="630">INPA</collectionCode>
21929 (4,
<quantity box="[151,326,1762,1785]" metricMagnitude="-2" metricUnit="m" metricValue="1.576" metricValueMax="1.701" metricValueMin="1.451" pageId="5" pageNumber="630" unit="mm" value="15.76" valueMax="17.01" valueMin="14.51">14.51-17.01 mm</quantity>
SL), igarapé Zamula, rio Negro basin.
<collectionCode box="[734,794,1762,1785]" country="Brazil" httpUri="http://grbio.org/cool/rm88-499z" name="Instituto Nacional de Pesquisas da Amazonia" pageId="5" pageNumber="630">INPA</collectionCode>
21961 (3,
<quantity box="[254,427,1794,1817]" metricMagnitude="-2" metricUnit="m" metricValue="1.714" metricValueMax="1.8489999999999998" metricValueMin="1.579" pageId="5" pageNumber="630" unit="mm" value="17.14" valueMax="18.49" valueMin="15.79">15.79-18.49 mm</quantity>
SL), igarapé Zamula, rio Negro basin.
<collectionCode box="[193,251,1826,1849]" country="Brazil" httpUri="http://grbio.org/cool/rm88-499z" name="Instituto Nacional de Pesquisas da Amazonia" pageId="5" pageNumber="630">INPA</collectionCode>
24527 (111, not measured), igarapé Paiol, rio Juma, rio Aripuanã, rio Madeira basin (
<geoCoordinate box="[503,631,1858,1881]" degrees="06" direction="south" minutes="01" orientation="latitude" pageId="5" pageNumber="630" precision="15" seconds="02" value="-6.0172224">06º0102”S</geoCoordinate>
,
<geoCoordinate box="[642,782,1858,1881]" degrees="60" direction="west" minutes="10" orientation="longitude" pageId="5" pageNumber="630" precision="15" seconds="41" value="-60.17806">60º1041”W</geoCoordinate>
).
<collectionCode box="[151,210,1890,1913]" country="Brazil" httpUri="http://grbio.org/cool/rm88-499z" name="Instituto Nacional de Pesquisas da Amazonia" pageId="5" pageNumber="630">INPA</collectionCode>
24528 (15, not measured), rio Mariepauá, rio Madeira basin (
<geoCoordinate box="[221,350,1922,1945]" degrees="05" direction="south" minutes="22" orientation="latitude" pageId="5" pageNumber="630" precision="15" seconds="16" value="-5.3711114">05º2216”S</geoCoordinate>
,
<geoCoordinate box="[359,499,1922,1945]" degrees="60" direction="west" minutes="35" orientation="longitude" pageId="5" pageNumber="630" precision="15" seconds="58" value="-60.59944">60º3558”W</geoCoordinate>
).
<collectionCode box="[516,575,1922,1945]" country="Brazil" httpUri="http://grbio.org/cool/rm88-499z" name="Instituto Nacional de Pesquisas da Amazonia" pageId="5" pageNumber="630">INPA</collectionCode>
24529 (18, not measured), igarapé Terra Preta, rio Atininga, rio Madeira basin,
<quantity box="[158,266,194,217]" metricMagnitude="-2" metricUnit="m" metricValue="1.398" pageId="6" pageNumber="631" unit="mm" value="13.98">13.98 mm</quantity>
SL) (6 c&amp;s, not measured), igarapé Corumbaú, rio Branco, rio Negro basin.
<collectingCountry box="[416,502,226,249]" name="Guyana" pageId="6" pageNumber="631">Guyana</collectingCountry>
:
<collectionCode box="[508,575,226,249]" country="USA" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34784" lsid="urn:lsid:biocol.org:col:34784" name="Academy of Natural Sciences of Philadelphia" pageId="6" pageNumber="631">ANSP</collectionCode>
177255 (1,
<quantity box="[696,800,226,249]" metricMagnitude="-2" metricUnit="m" metricValue="1.593" pageId="6" pageNumber="631" unit="mm" value="15.93">15.93 mm</quantity>
SL), Siparuni River,
<collectingCountry box="[395,506,258,281]" name="Guyana" pageId="6" pageNumber="631">Essequibo</collectingCountry>
River basin (
<geoCoordinate box="[663,797,258,281]" degrees="04" direction="north" minutes="44" orientation="latitude" pageId="6" pageNumber="631" precision="15" seconds="14" value="4.7372227">04º4414”N</geoCoordinate>
,
<geoCoordinate box="[158,296,290,313]" degrees="58" direction="west" minutes="59" orientation="longitude" pageId="6" pageNumber="631" precision="15" seconds="17" value="-58.988056">58º5917”W</geoCoordinate>
).
<collectionCode box="[311,378,290,313]" country="USA" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34784" lsid="urn:lsid:biocol.org:col:34784" name="Academy of Natural Sciences of Philadelphia" pageId="6" pageNumber="631">ANSP</collectionCode>
177256 (13 of 20,
<quantity box="[574,749,290,313]" metricMagnitude="-2" metricUnit="m" metricValue="1.5985" metricValueMax="1.923" metricValueMin="1.274" pageId="6" pageNumber="631" unit="mm" value="15.985" valueMax="19.23" valueMin="12.74">12.74-19.23 mm</quantity>
SL), Siparuni River,
<collectingCountry box="[352,471,322,345]" name="Guyana" pageId="6" pageNumber="631">Essequibo</collectingCountry>
River basin (
<geoCoordinate box="[654,796,322,345]" degrees="04" direction="north" minutes="48" orientation="latitude" pageId="6" pageNumber="631" precision="15" seconds="59" value="4.816389">04º4859”N</geoCoordinate>
,
<geoCoordinate box="[158,290,354,377]" degrees="58" direction="west" minutes="50" orientation="longitude" pageId="6" pageNumber="631" precision="15" seconds="56" value="-58.84889">58º5056”W</geoCoordinate>
).
<collectionCode box="[303,368,354,377]" country="USA" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34784" lsid="urn:lsid:biocol.org:col:34784" name="Academy of Natural Sciences of Philadelphia" pageId="6" pageNumber="631">ANSP</collectionCode>
177257 (7,
<quantity box="[483,650,354,377]" metricMagnitude="-2" metricUnit="m" metricValue="1.8035" metricValueMax="2.006" metricValueMin="1.601" pageId="6" pageNumber="631" unit="mm" value="18.035" valueMax="20.06" valueMin="16.01">16.01-20.06 mm</quantity>
SL), same data as
<collectionCode box="[183,250,386,409]" country="USA" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34784" lsid="urn:lsid:biocol.org:col:34784" name="Academy of Natural Sciences of Philadelphia" pageId="6" pageNumber="631">ANSP</collectionCode>
177256.
<collectionCode box="[344,411,386,409]" country="USA" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34784" lsid="urn:lsid:biocol.org:col:34784" name="Academy of Natural Sciences of Philadelphia" pageId="6" pageNumber="631">ANSP</collectionCode>
177877 (1,
<quantity box="[532,637,386,409]" metricMagnitude="-2" metricUnit="m" metricValue="1.269" pageId="6" pageNumber="631" unit="mm" value="12.69">12.69 mm</quantity>
SL),
<collectingCountry box="[693,801,386,409]" name="Guyana" pageId="6" pageNumber="631">Essequibo</collectingCountry>
River (
<geoCoordinate box="[228,355,418,441]" degrees="04" direction="north" minutes="31" orientation="latitude" pageId="6" pageNumber="631" precision="15" seconds="28" value="4.524444">04º3128”N</geoCoordinate>
,
<geoCoordinate box="[364,498,418,441]" degrees="58" direction="west" minutes="33" orientation="longitude" pageId="6" pageNumber="631" precision="15" seconds="37" value="-58.560276">58º3337”W</geoCoordinate>
).
<collectionCode box="[512,578,418,441]" country="USA" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34784" lsid="urn:lsid:biocol.org:col:34784" name="Academy of Natural Sciences of Philadelphia" pageId="6" pageNumber="631">ANSP</collectionCode>
177918 (1,
<quantity box="[697,801,418,441]" metricMagnitude="-2" metricUnit="m" metricValue="1.225" pageId="6" pageNumber="631" unit="mm" value="12.25">12.25 mm</quantity>
SL), Burro burro River (
<geoCoordinate box="[396,520,450,473]" degrees="04" direction="north" minutes="43" orientation="latitude" pageId="6" pageNumber="631" precision="15" seconds="04" value="4.7177777">04º4304”N</geoCoordinate>
,
<geoCoordinate box="[528,660,450,473]" degrees="58" direction="west" minutes="51" orientation="longitude" pageId="6" pageNumber="631" precision="15" seconds="27" value="-58.8575">58º5127”W</geoCoordinate>
).
<accessionNumber box="[672,801,450,473]" httpUri="http://www.ncbi.nlm.nih.gov/protein/AUM27814" pageId="6" pageNumber="631">
<collectionCode box="[672,733,450,473]" country="USA" httpUri="http://grbio.org/cool/8wk2-p21y" name="Auburn University Museum of Natural History" pageId="6" pageNumber="631" type="University or college">AUM</collectionCode>
27814
</accessionNumber>
(1, not measured),
<collectingCountry box="[390,509,482,505]" name="Guyana" pageId="6" pageNumber="631">Essequibo</collectingCountry>
River, Mazaruni-Potaro (
<geoCoordinate box="[166,299,514,537]" degrees="05" direction="north" minutes="58" orientation="latitude" pageId="6" pageNumber="631" precision="15" seconds="01" value="5.9669447">05º5801”N</geoCoordinate>
,
<geoCoordinate box="[309,449,514,537]" degrees="58" direction="west" minutes="33" orientation="longitude" pageId="6" pageNumber="631" precision="15" seconds="48" value="-58.56333">58º3348”W</geoCoordinate>
).
<accessionNumber box="[465,600,514,537]" httpUri="http://www.ncbi.nlm.nih.gov/protein/AUM27830" pageId="6" pageNumber="631">
<collectionCode box="[465,527,514,537]" country="USA" httpUri="http://grbio.org/cool/8wk2-p21y" name="Auburn University Museum of Natural History" pageId="6" pageNumber="631" type="University or college">AUM</collectionCode>
27830
</accessionNumber>
(4, not measured),
<collectingCountry box="[158,264,546,569]" name="Guyana" pageId="6" pageNumber="631">Essequibo</collectingCountry>
River, Mazaruni-Potaro (
<geoCoordinate box="[521,648,546,569]" degrees="05" direction="north" minutes="59" orientation="latitude" pageId="6" pageNumber="631" precision="15" seconds="30" value="5.991667">05º5930”N</geoCoordinate>
,
<geoCoordinate box="[656,790,546,569]" degrees="58" direction="west" minutes="34" orientation="longitude" pageId="6" pageNumber="631" precision="15" seconds="04" value="-58.567776">58º3404”W</geoCoordinate>
).
<accessionNumber box="[158,294,578,601]" httpUri="http://www.ncbi.nlm.nih.gov/protein/AUM27849" pageId="6" pageNumber="631">
<collectionCode box="[158,221,578,601]" country="USA" httpUri="http://grbio.org/cool/8wk2-p21y" name="Auburn University Museum of Natural History" pageId="6" pageNumber="631" type="University or college">AUM</collectionCode>
27849
</accessionNumber>
(2, not measured),
<collectingCountry box="[500,611,578,601]" name="Guyana" pageId="6" pageNumber="631">Essequibo</collectingCountry>
River, Mazaruni- Potaro (
<geoCoordinate box="[241,374,610,633]" degrees="05" direction="north" minutes="59" orientation="latitude" pageId="6" pageNumber="631" precision="15" seconds="08" value="5.9855556">05º5908”N</geoCoordinate>
,
<geoCoordinate box="[383,521,610,633]" degrees="58" direction="west" minutes="33" orientation="longitude" pageId="6" pageNumber="631" precision="15" seconds="03" value="-58.55083">58º3303”W</geoCoordinate>
).
<collectionCode box="[538,597,610,633]" country="Brazil" httpUri="http://grbio.org/cool/rm88-499z" name="Instituto Nacional de Pesquisas da Amazonia" pageId="6" pageNumber="631">INPA</collectionCode>
25060 (5, not measured), same data as
<collectionCode box="[386,454,642,665]" country="USA" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34784" lsid="urn:lsid:biocol.org:col:34784" name="Academy of Natural Sciences of Philadelphia" pageId="6" pageNumber="631">ANSP</collectionCode>
177256.
<collectionCode box="[557,645,642,665]" country="Brazil" httpUri="http://grbio.org/cool/6yx0-3nm7" name="Museu de Zoologia da Universidade de Sao Paulo" pageId="6" pageNumber="631">MZUSP</collectionCode>
88068 (5, not measured), same data as
<collectionCode box="[420,488,674,697]" country="USA" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34784" lsid="urn:lsid:biocol.org:col:34784" name="Academy of Natural Sciences of Philadelphia" pageId="6" pageNumber="631">ANSP</collectionCode>
177256.
<collectingCountry box="[587,641,674,697]" name="Peru" pageId="6" pageNumber="631">Peru</collectingCountry>
:
<collectingRegion box="[649,725,674,697]" country="Peru" name="Loreto" pageId="6" pageNumber="631">Loreto</collectingRegion>
:
<collectionCode box="[732,801,674,697]" country="USA" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34784" lsid="urn:lsid:biocol.org:col:34784" name="Academy of Natural Sciences of Philadelphia" pageId="6" pageNumber="631">ANSP</collectionCode>
116356 (1 c&amp;s, not measured), río Nanay, vicinity Iquitos.
<collectionCode box="[158,226,738,761]" country="USA" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34784" lsid="urn:lsid:biocol.org:col:34784" name="Academy of Natural Sciences of Philadelphia" pageId="6" pageNumber="631">ANSP</collectionCode>
116357 (1 c&amp;s, not measuerd), same data as
<collectionCode box="[732,801,738,761]" country="USA" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34784" lsid="urn:lsid:biocol.org:col:34784" name="Academy of Natural Sciences of Philadelphia" pageId="6" pageNumber="631">ANSP</collectionCode>
116356.
<collectionCode box="[247,314,770,793]" country="USA" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34784" lsid="urn:lsid:biocol.org:col:34784" name="Academy of Natural Sciences of Philadelphia" pageId="6" pageNumber="631">ANSP</collectionCode>
149336 (5,
<quantity box="[438,612,770,793]" metricMagnitude="-2" metricUnit="m" metricValue="1.2555" metricValueMax="1.359" metricValueMin="1.152" pageId="6" pageNumber="631" unit="mm" value="12.555" valueMax="13.59" valueMin="11.52">11.52-13.59 mm</quantity>
SL), same data as
<collectionCode box="[158,223,802,825]" country="USA" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34784" lsid="urn:lsid:biocol.org:col:34784" name="Academy of Natural Sciences of Philadelphia" pageId="6" pageNumber="631">ANSP</collectionCode>
116356.
<collectionCode box="[309,374,802,825]" country="USA" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34784" lsid="urn:lsid:biocol.org:col:34784" name="Academy of Natural Sciences of Philadelphia" pageId="6" pageNumber="631">ANSP</collectionCode>
167599 (2,
<quantity box="[487,652,802,825]" metricMagnitude="-2" metricUnit="m" metricValue="1.7885" metricValueMax="1.876" metricValueMin="1.701" pageId="6" pageNumber="631" unit="mm" value="17.885" valueMax="18.76" valueMin="17.01">17.01-18.76 mm</quantity>
SL), río Nanay (approx.
<geoCoordinate box="[251,336,834,857]" degrees="03" direction="south" minutes="53" orientation="latitude" pageId="6" pageNumber="631" precision="925" value="-3.8833332">03º53S</geoCoordinate>
,
<geoCoordinate box="[346,443,834,857]" degrees="73" direction="west" minutes="27" orientation="longitude" pageId="6" pageNumber="631" precision="925" value="-73.45">73º27W</geoCoordinate>
).
<collectionCode box="[458,524,834,857]" country="USA" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34784" lsid="urn:lsid:biocol.org:col:34784" name="Academy of Natural Sciences of Philadelphia" pageId="6" pageNumber="631">ANSP</collectionCode>
167600 (1,
<quantity box="[645,750,834,857]" metricMagnitude="-2" metricUnit="m" metricValue="1.755" pageId="6" pageNumber="631" unit="mm" value="17.55">17.55 mm</quantity>
SL), laguna Rocafuerte, río Nanay (
<geoCoordinate box="[458,542,866,889]" degrees="03" direction="south" minutes="46" orientation="latitude" pageId="6" pageNumber="631" precision="925" value="-3.7666667">03º46S</geoCoordinate>
,
<geoCoordinate box="[549,643,866,889]" degrees="73" direction="west" minutes="15" orientation="longitude" pageId="6" pageNumber="631" precision="925" value="-73.25">73º15W</geoCoordinate>
).
<collectionCode box="[656,721,866,889]" country="USA" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34784" lsid="urn:lsid:biocol.org:col:34784" name="Academy of Natural Sciences of Philadelphia" pageId="6" pageNumber="631">ANSP</collectionCode>
167602 (1,
<quantity box="[190,292,898,921]" metricMagnitude="-2" metricUnit="m" metricValue="1.935" pageId="6" pageNumber="631" unit="mm" value="19.35">19.35 mm</quantity>
SL), same data as
<collectionCode box="[470,535,898,921]" country="USA" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34784" lsid="urn:lsid:biocol.org:col:34784" name="Academy of Natural Sciences of Philadelphia" pageId="6" pageNumber="631">ANSP</collectionCode>
167599.
<collectionCode box="[624,689,898,921]" country="USA" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34784" lsid="urn:lsid:biocol.org:col:34784" name="Academy of Natural Sciences of Philadelphia" pageId="6" pageNumber="631">ANSP</collectionCode>
177922 (1,
<quantity box="[158,257,930,953]" metricMagnitude="-2" metricUnit="m" metricValue="1.379" pageId="6" pageNumber="631" unit="mm" value="13.79">13.79mm</quantity>
SL), río Nanay (
<geoCoordinate box="[421,505,930,953]" degrees="03" direction="south" minutes="30" orientation="latitude" pageId="6" pageNumber="631" precision="925" value="-3.5">03º30S</geoCoordinate>
,
<geoCoordinate box="[513,609,930,953]" degrees="73" direction="west" minutes="15" orientation="longitude" pageId="6" pageNumber="631" precision="925" value="-73.25">73º15W</geoCoordinate>
).
<collectionCode box="[622,688,930,953]" country="USA" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34784" lsid="urn:lsid:biocol.org:col:34784" name="Academy of Natural Sciences of Philadelphia" pageId="6" pageNumber="631">ANSP</collectionCode>
178208 (2,
<quantity box="[158,330,962,985]" metricMagnitude="-2" metricUnit="m" metricValue="1.641" metricValueMax="1.842" metricValueMin="1.44" pageId="6" pageNumber="631" unit="mm" value="16.41" valueMax="18.42" valueMin="14.4">14.40-18.42 mm</quantity>
SL), caño Santa Rita, río Nanay (
<geoCoordinate box="[672,796,962,985]" degrees="03" direction="south" minutes="45" orientation="latitude" pageId="6" pageNumber="631" precision="15" seconds="23" value="-3.756389">03º4523”S</geoCoordinate>
,
<geoCoordinate box="[158,298,994,1017]" degrees="73" direction="west" minutes="17" orientation="longitude" pageId="6" pageNumber="631" precision="15" seconds="28" value="-73.29111">73º1728”W</geoCoordinate>
).
<collectionCode box="[317,385,994,1017]" country="USA" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34784" lsid="urn:lsid:biocol.org:col:34784" name="Academy of Natural Sciences of Philadelphia" pageId="6" pageNumber="631">ANSP</collectionCode>
179874 (6, not measured), río Nanay (
<geoCoordinate box="[166,292,1026,1049]" degrees="03" direction="south" minutes="52" orientation="latitude" pageId="6" pageNumber="631" precision="15" seconds="21" value="-3.8725002">03º5221”S</geoCoordinate>
,
<geoCoordinate box="[302,440,1026,1049]" degrees="73" direction="west" minutes="32" orientation="longitude" pageId="6" pageNumber="631" precision="15" seconds="43" value="-73.54528">73º3243”W</geoCoordinate>
).
<collectionCode box="[454,521,1026,1049]" country="USA" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34784" lsid="urn:lsid:biocol.org:col:34784" name="Academy of Natural Sciences of Philadelphia" pageId="6" pageNumber="631">ANSP</collectionCode>
180994 (3, not measured), río Nanay (
<geoCoordinate box="[271,394,1058,1081]" degrees="03" direction="south" minutes="46" orientation="latitude" pageId="6" pageNumber="631" precision="15" seconds="45" value="-3.7791667">03º4645”S</geoCoordinate>
,
<geoCoordinate box="[402,537,1058,1081]" degrees="73" direction="west" minutes="22" orientation="longitude" pageId="6" pageNumber="631" precision="15" seconds="06" value="-73.36833">73º2206”W</geoCoordinate>
).
<collectionCode box="[550,616,1058,1081]" country="USA" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34784" lsid="urn:lsid:biocol.org:col:34784" name="Academy of Natural Sciences of Philadelphia" pageId="6" pageNumber="631">ANSP</collectionCode>
180995 (4,
<quantity metricMagnitude="-2" metricUnit="m" metricValue="1.776" metricValueMax="2.035" metricValueMin="1.517" pageId="6" pageNumber="631" unit="mm" value="17.76" valueMax="20.35" valueMin="15.17">15.17- 20.35 mm</quantity>
SL), río Nanay (approx.
<geoCoordinate box="[514,599,1090,1113]" degrees="03" direction="south" minutes="45" orientation="latitude" pageId="6" pageNumber="631" precision="925" value="-3.75">03º45S</geoCoordinate>
,
<geoCoordinate box="[608,705,1090,1113]" degrees="73" direction="west" minutes="17" orientation="longitude" pageId="6" pageNumber="631" precision="925" value="-73.28333">73º17W</geoCoordinate>
).
<collectionCode box="[720,800,1090,1113]" pageId="6" pageNumber="631">MUSM</collectionCode>
26092 (3, not measured), same data as
<collectionCode box="[563,630,1122,1145]" country="USA" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34784" lsid="urn:lsid:biocol.org:col:34784" name="Academy of Natural Sciences of Philadelphia" pageId="6" pageNumber="631">ANSP</collectionCode>
180994.
<collectionCode box="[728,801,1122,1145]" pageId="6" pageNumber="631">UNAP</collectionCode>
315 (3, not measured), same data asANSP 179874.
<collectingCountry box="[686,798,1154,1177]" name="Venezuela" pageId="6" pageNumber="631">Venezuela</collectingCountry>
:
<collectingRegion box="[158,276,1186,1209]" country="Venezuela" name="Amazonas" pageId="6" pageNumber="631">Amazonas</collectingRegion>
:
<collectionCode box="[284,352,1186,1209]" country="USA" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34784" lsid="urn:lsid:biocol.org:col:34784" name="Academy of Natural Sciences of Philadelphia" pageId="6" pageNumber="631">ANSP</collectionCode>
165816 (1,
<quantity box="[481,590,1186,1209]" metricMagnitude="-2" metricUnit="m" metricValue="1.061" pageId="6" pageNumber="631" unit="mm" value="10.61">10.61 mm</quantity>
SL), río Casiquiare (approx.
<geoCoordinate box="[249,339,1218,1241]" degrees="02" direction="north" minutes="48" orientation="latitude" pageId="6" pageNumber="631" precision="925" value="2.8">02º48N</geoCoordinate>
;
<geoCoordinate box="[347,443,1218,1241]" degrees="65" direction="west" minutes="58" orientation="longitude" pageId="6" pageNumber="631" precision="925" value="-65.96667">65º58W</geoCoordinate>
).
</paragraph>
</subSubSection>
<caption ID-DOI="http://doi.org/10.5281/zenodo.5418079" ID-Zenodo-Dep="5418079" httpUri="https://zenodo.org/record/5418079/files/figure.png" pageId="5" pageNumber="630" startId="5.[831,870,1922,1945]" targetBox="[831,1474,766,1901]" targetPageId="5">
<paragraph blockId="5.[831,1473,1921,1977]" pageId="5" pageNumber="630">
<emphasis bold="true" box="[831,899,1922,1945]" pageId="5" pageNumber="630">Fig. 5.</emphasis>
<taxonomicName authorityName="Sousa &amp; Rapp Py-Daniel" authorityYear="2005" box="[905,1107,1921,1945]" class="Actinopterygii" family="Doradidae" genus="Physopyxis" kingdom="Animalia" order="Siluriformes" pageId="5" pageNumber="630" phylum="Chordata" rank="species" species="ananas">
<emphasis box="[905,1107,1921,1945]" italics="true" pageId="5" pageNumber="630">Physopyxis ananas</emphasis>
</taxonomicName>
, holotype, INPA 24324 (13.43 mm SL), rio Jutaí, rio Solimões basin, Amazonas State, Brazil.
</paragraph>
</caption>
<caption pageId="6" pageNumber="631" startId="6.[839,901,193,216]">
<paragraph blockId="6.[839,1481,192,248]" pageId="6" pageNumber="631">
<emphasis bold="true" box="[839,925,193,216]" pageId="6" pageNumber="631">Table 2.</emphasis>
Descriptive morphometrics and counts of
<taxonomicName authorityName="Sousa &amp; Rapp Py-Daniel" authorityYear="2005" class="Actinopterygii" family="Doradidae" genus="Physopyxis" kingdom="Animalia" order="Siluriformes" pageId="6" pageNumber="631" phylum="Chordata" rank="species" species="ananas">
<emphasis italics="true" pageId="6" pageNumber="631">Physopyxis ananas</emphasis>
</taxonomicName>
(N = 148). SD = Standard deviation. Hol = Holotype.
</paragraph>
</caption>
<paragraph pageId="6" pageNumber="631">
<table box="[842,1470,275,1325]" colsContinueFrom="4.[838,1482,929,1981]" colsContinueIn="8.[841,1467,269,1319]" gridcols="4" gridrows="43" pageId="6" pageNumber="631">
<tr box="[842,1470,275,294]" gridrow="0" pageId="6" pageNumber="631" rowspan-0="1">
<td box="[1132,1194,275,294]" gridcol="1" gridrow="0" pageId="6" pageNumber="631">
<emphasis bold="true" box="[1145,1179,275,294]" pageId="6" pageNumber="631">Hol</emphasis>
</td>
<td box="[1214,1334,275,294]" gridcol="2" gridrow="0" pageId="6" pageNumber="631">
<emphasis bold="true" box="[1245,1304,275,294]" pageId="6" pageNumber="631">Range</emphasis>
</td>
<td box="[1364,1470,275,294]" gridcol="3" gridrow="0" pageId="6" pageNumber="631">
<emphasis bold="true" box="[1367,1466,275,294]" pageId="6" pageNumber="631">Mean (SD)</emphasis>
</td>
</tr>
<tr box="[842,1470,300,319]" gridrow="1" pageId="6" pageNumber="631" rowspan-3="1">
<td box="[842,1118,300,319]" gridcol="0" gridrow="1" pageId="6" pageNumber="631">Standard length (mm)</td>
<td box="[1132,1194,300,319]" gridcol="1" gridrow="1" pageId="6" pageNumber="631">13.43</td>
<td box="[1214,1334,300,319]" gridcol="2" gridrow="1" pageId="6" pageNumber="631">9.1122.02</td>
</tr>
<tr box="[842,1470,325,344]" gridrow="2" pageId="6" pageNumber="631" rowspan-3="1">
<td box="[842,1118,325,344]" gridcol="0" gridrow="2" pageId="6" pageNumber="631">Total length (mm)</td>
<td box="[1132,1194,325,344]" gridcol="1" gridrow="2" pageId="6" pageNumber="631">18.43</td>
<td box="[1214,1334,325,344]" gridcol="2" gridrow="2" pageId="6" pageNumber="631">12.3728.03</td>
</tr>
<tr box="[842,1470,350,369]" gridrow="3" pageId="6" pageNumber="631" rowspan-3="1">
<td box="[842,1334,350,369]" colspan="3" colspanRight="2" gridcol="0" gridrow="3" pageId="6" pageNumber="631">
<emphasis bold="true" box="[1039,1286,350,369]" pageId="6" pageNumber="631">Percent of Standard length</emphasis>
</td>
</tr>
<tr box="[842,1470,374,393]" gridrow="4" pageId="6" pageNumber="631">
<td box="[842,1118,374,393]" gridcol="0" gridrow="4" pageId="6" pageNumber="631">Pre-dorsal length</td>
<td box="[1132,1194,374,393]" gridcol="1" gridrow="4" pageId="6" pageNumber="631">42.67</td>
<td box="[1214,1334,374,393]" gridcol="2" gridrow="4" pageId="6" pageNumber="631">38.5045.15</td>
<td box="[1364,1470,374,393]" gridcol="3" gridrow="4" pageId="6" pageNumber="631">41.98 (1.44)</td>
</tr>
<tr box="[842,1470,398,417]" gridrow="5" pageId="6" pageNumber="631">
<td box="[842,1118,398,417]" gridcol="0" gridrow="5" pageId="6" pageNumber="631">Dorsal fin base</td>
<td box="[1132,1194,398,417]" gridcol="1" gridrow="5" pageId="6" pageNumber="631">13.03</td>
<td box="[1214,1334,398,417]" gridcol="2" gridrow="5" pageId="6" pageNumber="631">10.7917.59</td>
<td box="[1364,1470,398,417]" gridcol="3" gridrow="5" pageId="6" pageNumber="631">12.59 (0.95)</td>
</tr>
<tr box="[842,1470,423,442]" gridrow="6" pageId="6" pageNumber="631">
<td box="[842,1118,423,442]" gridcol="0" gridrow="6" pageId="6" pageNumber="631">Body depth</td>
<td box="[1132,1194,423,442]" gridcol="1" gridrow="6" pageId="6" pageNumber="631">34.33</td>
<td box="[1214,1334,423,442]" gridcol="2" gridrow="6" pageId="6" pageNumber="631">26.1137.12</td>
<td box="[1364,1470,423,442]" gridcol="3" gridrow="6" pageId="6" pageNumber="631">31.37 (2.01)</td>
</tr>
<tr box="[842,1470,447,466]" gridrow="7" pageId="6" pageNumber="631">
<td box="[842,1118,447,466]" gridcol="0" gridrow="7" pageId="6" pageNumber="631">Dorsal-adipose fin length</td>
<td box="[1132,1194,447,466]" gridcol="1" gridrow="7" pageId="6" pageNumber="631">-</td>
<td box="[1214,1334,447,466]" gridcol="2" gridrow="7" pageId="6" pageNumber="631">21.4832.29</td>
<td box="[1364,1470,447,466]" gridcol="3" gridrow="7" pageId="6" pageNumber="631">24.76 (2.04)</td>
</tr>
<tr box="[842,1470,472,491]" gridrow="8" pageId="6" pageNumber="631">
<td box="[842,1118,472,491]" gridcol="0" gridrow="8" pageId="6" pageNumber="631">Adipose-caudal fin length</td>
<td box="[1132,1194,472,491]" gridcol="1" gridrow="8" pageId="6" pageNumber="631">-</td>
<td box="[1214,1334,472,491]" gridcol="2" gridrow="8" pageId="6" pageNumber="631">6.9717.20</td>
<td box="[1364,1470,472,491]" gridcol="3" gridrow="8" pageId="6" pageNumber="631">12.08 (2.15)</td>
</tr>
<tr box="[842,1470,496,515]" gridrow="9" pageId="6" pageNumber="631">
<td box="[842,1118,496,515]" gridcol="0" gridrow="9" pageId="6" pageNumber="631">Pre-pectoral length</td>
<td box="[1132,1194,496,515]" gridcol="1" gridrow="9" pageId="6" pageNumber="631">30.53</td>
<td box="[1214,1334,496,515]" gridcol="2" gridrow="9" pageId="6" pageNumber="631">26.8634.86</td>
<td box="[1364,1470,496,515]" gridcol="3" gridrow="9" pageId="6" pageNumber="631">30.5 (1.39)</td>
</tr>
<tr box="[842,1470,521,540]" gridrow="10" pageId="6" pageNumber="631">
<td box="[842,1118,521,540]" gridcol="0" gridrow="10" pageId="6" pageNumber="631">Pre-pelvic length</td>
<td box="[1132,1194,521,540]" gridcol="1" gridrow="10" pageId="6" pageNumber="631">54.58</td>
<td box="[1214,1334,521,540]" gridcol="2" gridrow="10" pageId="6" pageNumber="631">45.1561.25</td>
<td box="[1364,1470,521,540]" gridcol="3" gridrow="10" pageId="6" pageNumber="631">53.63 (1.96)</td>
</tr>
<tr box="[842,1470,546,565]" gridrow="11" pageId="6" pageNumber="631">
<td box="[842,1118,546,565]" gridcol="0" gridrow="11" pageId="6" pageNumber="631">Pre-anal length</td>
<td box="[1132,1194,546,565]" gridcol="1" gridrow="11" pageId="6" pageNumber="631">66.27</td>
<td box="[1214,1334,546,565]" gridcol="2" gridrow="11" pageId="6" pageNumber="631">58.5370.17</td>
<td box="[1364,1470,546,565]" gridcol="3" gridrow="11" pageId="6" pageNumber="631">65.61 (1.91)</td>
</tr>
<tr box="[842,1470,570,589]" gridrow="12" pageId="6" pageNumber="631">
<td box="[842,1118,570,589]" gridcol="0" gridrow="12" pageId="6" pageNumber="631">Anal fin base</td>
<td box="[1132,1194,570,589]" gridcol="1" gridrow="12" pageId="6" pageNumber="631">16.53</td>
<td box="[1214,1334,570,589]" gridcol="2" gridrow="12" pageId="6" pageNumber="631">13.5826.13</td>
<td box="[1364,1470,570,589]" gridcol="3" gridrow="12" pageId="6" pageNumber="631">17.17 (2.03)</td>
</tr>
<tr box="[842,1470,595,614]" gridrow="13" pageId="6" pageNumber="631">
<td box="[842,1118,595,614]" gridcol="0" gridrow="13" pageId="6" pageNumber="631">Caudal peduncle length</td>
<td box="[1132,1194,595,614]" gridcol="1" gridrow="13" pageId="6" pageNumber="631">11.02</td>
<td box="[1214,1334,595,614]" gridcol="2" gridrow="13" pageId="6" pageNumber="631">5.9413.70</td>
<td box="[1364,1470,595,614]" gridcol="3" gridrow="13" pageId="6" pageNumber="631">10.51 (1.49)</td>
</tr>
<tr box="[842,1470,619,638]" gridrow="14" pageId="6" pageNumber="631">
<td box="[842,1118,619,638]" gridcol="0" gridrow="14" pageId="6" pageNumber="631">Caudal peduncle depth</td>
<td box="[1132,1194,619,638]" gridcol="1" gridrow="14" pageId="6" pageNumber="631">8.41</td>
<td box="[1214,1334,619,638]" gridcol="2" gridrow="14" pageId="6" pageNumber="631">5.9510.50</td>
<td box="[1364,1470,619,638]" gridcol="3" gridrow="14" pageId="6" pageNumber="631">8.41 (0.77)</td>
</tr>
<tr box="[842,1470,644,663]" gridrow="15" pageId="6" pageNumber="631">
<td box="[842,1118,644,663]" gridcol="0" gridrow="15" pageId="6" pageNumber="631">Lateral plate depth</td>
<td box="[1132,1194,644,663]" gridcol="1" gridrow="15" pageId="6" pageNumber="631">14.3</td>
<td box="[1214,1334,644,663]" gridcol="2" gridrow="15" pageId="6" pageNumber="631">2.2617.81</td>
<td box="[1364,1470,644,663]" gridcol="3" gridrow="15" pageId="6" pageNumber="631">13.72 (1.78)</td>
</tr>
<tr box="[842,1470,668,687]" gridrow="16" pageId="6" pageNumber="631">
<td box="[842,1194,668,687]" colspan="2" colspanRight="1" gridcol="0" gridrow="16" pageId="6" pageNumber="631">Superior lateral plate portion depth 8.04</td>
<td box="[1214,1334,668,687]" gridcol="2" gridrow="16" pageId="6" pageNumber="631">4.779.99</td>
<td box="[1364,1470,668,687]" gridcol="3" gridrow="16" pageId="6" pageNumber="631">7.72 (0.91)</td>
</tr>
<tr box="[842,1470,692,711]" gridrow="17" pageId="6" pageNumber="631">
<td box="[842,1118,692,711]" gridcol="0" gridrow="17" pageId="6" pageNumber="631">Inferior lateral plate portion depth</td>
<td box="[1132,1194,692,711]" gridcol="1" gridrow="17" pageId="6" pageNumber="631">8.94</td>
<td box="[1214,1334,692,711]" gridcol="2" gridrow="17" pageId="6" pageNumber="631">3.6711.75</td>
<td box="[1364,1470,692,711]" gridcol="3" gridrow="17" pageId="6" pageNumber="631">8.4 (1.82)</td>
</tr>
<tr box="[842,1470,717,736]" gridrow="18" pageId="6" pageNumber="631">
<td box="[842,1118,717,736]" gridcol="0" gridrow="18" pageId="6" pageNumber="631">Body depth at 4th plate</td>
<td box="[1132,1194,717,736]" gridcol="1" gridrow="18" pageId="6" pageNumber="631">17.8</td>
<td box="[1214,1334,717,736]" gridcol="2" gridrow="18" pageId="6" pageNumber="631">14.3822.53</td>
<td box="[1364,1470,717,736]" gridcol="3" gridrow="18" pageId="6" pageNumber="631">17.65 (1.49)</td>
</tr>
<tr box="[842,1470,742,761]" gridrow="19" pageId="6" pageNumber="631">
<td box="[842,1118,742,761]" gridcol="0" gridrow="19" pageId="6" pageNumber="631">Dorsal spine length</td>
<td box="[1132,1194,742,761]" gridcol="1" gridrow="19" pageId="6" pageNumber="631">32.84</td>
<td box="[1214,1334,742,761]" gridcol="2" gridrow="19" pageId="6" pageNumber="631">20.5939.59</td>
<td box="[1364,1470,742,761]" gridcol="3" gridrow="19" pageId="6" pageNumber="631">30.42 (2.75)</td>
</tr>
<tr box="[842,1470,766,785]" gridrow="20" pageId="6" pageNumber="631">
<td box="[842,1118,766,785]" gridcol="0" gridrow="20" pageId="6" pageNumber="631">Pectoral spine length</td>
<td box="[1132,1194,766,785]" gridcol="1" gridrow="20" pageId="6" pageNumber="631">40.51</td>
<td box="[1214,1334,766,785]" gridcol="2" gridrow="20" pageId="6" pageNumber="631">30.2745.80</td>
<td box="[1364,1470,766,785]" gridcol="3" gridrow="20" pageId="6" pageNumber="631">39.3 (2.84)</td>
</tr>
<tr box="[842,1470,791,810]" gridrow="21" pageId="6" pageNumber="631">
<td box="[842,1118,791,810]" gridcol="0" gridrow="21" pageId="6" pageNumber="631">Head length</td>
<td box="[1132,1194,791,810]" gridcol="1" gridrow="21" pageId="6" pageNumber="631">29.86</td>
<td box="[1214,1334,791,810]" gridcol="2" gridrow="21" pageId="6" pageNumber="631">24.9633.42</td>
<td box="[1364,1470,791,810]" gridcol="3" gridrow="21" pageId="6" pageNumber="631">28.88 (1.53)</td>
</tr>
<tr box="[842,1470,816,835]" gridrow="22" pageId="6" pageNumber="631">
<td box="[842,1118,816,835]" gridcol="0" gridrow="22" pageId="6" pageNumber="631">Maxillary barbel length</td>
<td box="[1132,1194,816,835]" gridcol="1" gridrow="22" pageId="6" pageNumber="631">38.35</td>
<td box="[1214,1334,816,835]" gridcol="2" gridrow="22" pageId="6" pageNumber="631">23.7963.07</td>
<td box="[1364,1470,816,835]" gridcol="3" gridrow="22" pageId="6" pageNumber="631">36.97 (8.06)</td>
</tr>
<tr box="[842,1470,840,859]" gridrow="23" pageId="6" pageNumber="631">
<td box="[842,1118,840,859]" gridcol="0" gridrow="23" pageId="6" pageNumber="631">Scapular girdle width</td>
<td box="[1132,1194,840,859]" gridcol="1" gridrow="23" pageId="6" pageNumber="631">44.53</td>
<td box="[1214,1334,840,859]" gridcol="2" gridrow="23" pageId="6" pageNumber="631">37.0848.83</td>
<td box="[1364,1470,840,859]" gridcol="3" gridrow="23" pageId="6" pageNumber="631">42.53 (2.03)</td>
</tr>
<tr box="[842,1470,864,883]" gridrow="24" pageId="6" pageNumber="631">
<td box="[842,1118,864,883]" gridcol="0" gridrow="24" pageId="6" pageNumber="631">Postcleithral process length</td>
<td box="[1132,1194,864,883]" gridcol="1" gridrow="24" pageId="6" pageNumber="631">9.68</td>
<td box="[1214,1334,864,883]" gridcol="2" gridrow="24" pageId="6" pageNumber="631">7.6217.98</td>
<td box="[1364,1470,864,883]" gridcol="3" gridrow="24" pageId="6" pageNumber="631">11.16 (1.82)</td>
</tr>
<tr box="[842,1470,889,908]" gridrow="25" pageId="6" pageNumber="631">
<td box="[842,1118,889,908]" gridcol="0" gridrow="25" pageId="6" pageNumber="631">Coracoid process length</td>
<td box="[1132,1194,889,908]" gridcol="1" gridrow="25" pageId="6" pageNumber="631">23.31</td>
<td box="[1214,1334,889,908]" gridcol="2" gridrow="25" pageId="6" pageNumber="631">17.8128.57</td>
<td box="[1364,1470,889,908]" gridcol="3" gridrow="25" pageId="6" pageNumber="631">23.03 (1.78)</td>
</tr>
<tr box="[842,1470,913,932]" gridrow="26" pageId="6" pageNumber="631">
<td box="[842,1118,913,932]" gridcol="0" gridrow="26" pageId="6" pageNumber="631">Pectoral girdle mesial suture</td>
<td box="[1132,1194,913,932]" gridcol="1" gridrow="26" pageId="6" pageNumber="631">22.93</td>
<td box="[1214,1334,913,932]" gridcol="2" gridrow="26" pageId="6" pageNumber="631">17.0625.14</td>
<td box="[1364,1470,913,932]" gridcol="3" gridrow="26" pageId="6" pageNumber="631">21.92 (1.42)</td>
</tr>
<tr box="[842,1470,938,957]" gridrow="27" pageId="6" pageNumber="631">
<td box="[842,1118,938,957]" gridcol="0" gridrow="27" pageId="6" pageNumber="631">Dist between coracoid process tips</td>
<td box="[1132,1194,938,957]" gridcol="1" gridrow="27" pageId="6" pageNumber="631">20.25</td>
<td box="[1214,1334,938,957]" gridcol="2" gridrow="27" pageId="6" pageNumber="631">15.1728.76</td>
<td box="[1364,1470,938,957]" gridcol="3" gridrow="27" pageId="6" pageNumber="631">20.18 (2.39)</td>
</tr>
<tr box="[842,1470,963,982]" gridrow="28" pageId="6" pageNumber="631">
<td box="[842,1118,963,982]" gridcol="0" gridrow="28" pageId="6" pageNumber="631">Coracoid width</td>
<td box="[1132,1194,963,982]" gridcol="1" gridrow="28" pageId="6" pageNumber="631">28.44</td>
<td box="[1214,1334,963,982]" gridcol="2" gridrow="28" pageId="6" pageNumber="631">21.3035.27</td>
<td box="[1364,1470,963,982]" gridcol="3" gridrow="28" pageId="6" pageNumber="631">28.47 (2.11)</td>
</tr>
<tr box="[842,1470,988,1007]" gridrow="29" pageId="6" pageNumber="631" rowspan-3="1">
<td box="[842,1334,988,1007]" colspan="3" colspanRight="2" gridcol="0" gridrow="29" pageId="6" pageNumber="631">
<emphasis bold="true" box="[1057,1268,988,1007]" pageId="6" pageNumber="631">Percent of Head length</emphasis>
</td>
</tr>
<tr box="[842,1470,1012,1031]" gridrow="30" pageId="6" pageNumber="631">
<td box="[842,1118,1012,1031]" gridcol="0" gridrow="30" pageId="6" pageNumber="631">Head depth</td>
<td box="[1132,1194,1012,1031]" gridcol="1" gridrow="30" pageId="6" pageNumber="631">102.49</td>
<td box="[1214,1334,1012,1031]" gridcol="2" gridrow="30" pageId="6" pageNumber="631">83.23115.32</td>
<td box="[1364,1470,1012,1031]" gridcol="3" gridrow="30" pageId="6" pageNumber="631">98.33 (5.18)</td>
</tr>
<tr box="[842,1470,1036,1055]" gridrow="31" pageId="6" pageNumber="631">
<td box="[842,1118,1036,1055]" gridcol="0" gridrow="31" pageId="6" pageNumber="631">Orbital diameter</td>
<td box="[1132,1194,1036,1055]" gridcol="1" gridrow="31" pageId="6" pageNumber="631">16.71</td>
<td box="[1214,1334,1036,1055]" gridcol="2" gridrow="31" pageId="6" pageNumber="631">13.2922.86</td>
<td box="[1364,1470,1036,1055]" gridcol="3" gridrow="31" pageId="6" pageNumber="631">17.97 (1.94)</td>
</tr>
<tr box="[842,1470,1061,1080]" gridrow="32" pageId="6" pageNumber="631">
<td box="[842,1118,1061,1080]" gridcol="0" gridrow="32" pageId="6" pageNumber="631">Interorbital width</td>
<td box="[1132,1194,1061,1080]" gridcol="1" gridrow="32" pageId="6" pageNumber="631">54.36</td>
<td box="[1214,1334,1061,1080]" gridcol="2" gridrow="32" pageId="6" pageNumber="631">45.0662.99</td>
<td box="[1364,1470,1061,1080]" gridcol="3" gridrow="32" pageId="6" pageNumber="631">53.13 (3.05)</td>
</tr>
<tr box="[842,1470,1085,1104]" gridrow="33" pageId="6" pageNumber="631">
<td box="[842,1118,1085,1104]" gridcol="0" gridrow="33" pageId="6" pageNumber="631">Mouth inner width</td>
<td box="[1132,1194,1085,1104]" gridcol="1" gridrow="33" pageId="6" pageNumber="631">44.14</td>
<td box="[1214,1334,1085,1104]" gridcol="2" gridrow="33" pageId="6" pageNumber="631">28.8549.64</td>
<td box="[1364,1470,1085,1104]" gridcol="3" gridrow="33" pageId="6" pageNumber="631">41.18 (3.62)</td>
</tr>
<tr box="[842,1470,1110,1129]" gridrow="34" pageId="6" pageNumber="631">
<td box="[842,1118,1110,1129]" gridcol="0" gridrow="34" pageId="6" pageNumber="631">Snout length</td>
<td box="[1132,1194,1110,1129]" gridcol="1" gridrow="34" pageId="6" pageNumber="631">32.67</td>
<td box="[1214,1334,1110,1129]" gridcol="2" gridrow="34" pageId="6" pageNumber="631">26.3642.64</td>
<td box="[1364,1470,1110,1129]" gridcol="3" gridrow="34" pageId="6" pageNumber="631">33.41 (2.63)</td>
</tr>
<tr box="[842,1470,1135,1154]" gridrow="35" pageId="6" pageNumber="631" rowspan-2="1">
<td box="[842,1194,1135,1154]" colspan="2" colspanRight="1" gridcol="0" gridrow="35" pageId="6" pageNumber="631">
<emphasis bold="true" box="[1129,1194,1135,1154]" pageId="6" pageNumber="631">Counts</emphasis>
</td>
<td box="[1364,1470,1135,1154]" gridcol="3" gridrow="35" pageId="6" pageNumber="631">
<emphasis bold="true" box="[1390,1443,1135,1154]" pageId="6" pageNumber="631">Mode</emphasis>
</td>
</tr>
<tr box="[842,1470,1159,1178]" gridrow="36" pageId="6" pageNumber="631">
<td box="[842,1118,1159,1178]" gridcol="0" gridrow="36" pageId="6" pageNumber="631">Dorsal fin rays</td>
<td box="[1132,1194,1159,1178]" gridcol="1" gridrow="36" pageId="6" pageNumber="631">I+5</td>
<td box="[1214,1334,1159,1178]" gridcol="2" gridrow="36" pageId="6" pageNumber="631">I + 46</td>
<td box="[1364,1470,1159,1178]" gridcol="3" gridrow="36" pageId="6" pageNumber="631">I+5</td>
</tr>
<tr box="[842,1470,1184,1203]" gridrow="37" pageId="6" pageNumber="631">
<td box="[842,1118,1184,1203]" gridcol="0" gridrow="37" pageId="6" pageNumber="631">Pectoral fin rays</td>
<td box="[1132,1194,1184,1203]" gridcol="1" gridrow="37" pageId="6" pageNumber="631">I+4</td>
<td box="[1214,1334,1184,1203]" gridcol="2" gridrow="37" pageId="6" pageNumber="631">I + 35</td>
<td box="[1364,1470,1184,1203]" gridcol="3" gridrow="37" pageId="6" pageNumber="631">I+4</td>
</tr>
<tr box="[842,1470,1208,1227]" gridrow="38" pageId="6" pageNumber="631">
<td box="[842,1118,1208,1227]" gridcol="0" gridrow="38" pageId="6" pageNumber="631">Pelvic fin rays</td>
<td box="[1132,1194,1208,1227]" gridcol="1" gridrow="38" pageId="6" pageNumber="631">7</td>
<td box="[1214,1334,1208,1227]" gridcol="2" gridrow="38" pageId="6" pageNumber="631">68</td>
<td box="[1364,1470,1208,1227]" gridcol="3" gridrow="38" pageId="6" pageNumber="631">7</td>
</tr>
<tr box="[842,1470,1232,1251]" gridrow="39" pageId="6" pageNumber="631">
<td box="[842,1118,1232,1251]" gridcol="0" gridrow="39" pageId="6" pageNumber="631">Anal fin rays</td>
<td box="[1132,1194,1232,1251]" gridcol="1" gridrow="39" pageId="6" pageNumber="631">13</td>
<td box="[1214,1334,1232,1251]" gridcol="2" gridrow="39" pageId="6" pageNumber="631">1017</td>
<td box="[1364,1470,1232,1251]" gridcol="3" gridrow="39" pageId="6" pageNumber="631">13</td>
</tr>
<tr box="[842,1470,1257,1276]" gridrow="40" pageId="6" pageNumber="631">
<td box="[842,1118,1257,1276]" gridcol="0" gridrow="40" pageId="6" pageNumber="631">Caudal fin rays</td>
<td box="[1132,1194,1257,1276]" gridcol="1" gridrow="40" pageId="6" pageNumber="631">12</td>
<td box="[1214,1334,1257,1276]" gridcol="2" gridrow="40" pageId="6" pageNumber="631">912</td>
<td box="[1364,1470,1257,1276]" gridcol="3" gridrow="40" pageId="6" pageNumber="631">11</td>
</tr>
<tr box="[842,1470,1281,1300]" gridrow="41" pageId="6" pageNumber="631">
<td box="[842,1118,1281,1300]" gridcol="0" gridrow="41" pageId="6" pageNumber="631">Dorsal spine serrae</td>
<td box="[1132,1194,1281,1300]" gridcol="1" gridrow="41" pageId="6" pageNumber="631">4</td>
<td box="[1214,1334,1281,1300]" gridcol="2" gridrow="41" pageId="6" pageNumber="631">28</td>
<td box="[1364,1470,1281,1300]" gridcol="3" gridrow="41" pageId="6" pageNumber="631">4</td>
</tr>
<tr box="[842,1470,1306,1325]" gridrow="42" pageId="6" pageNumber="631">
<td box="[842,1118,1306,1325]" gridcol="0" gridrow="42" pageId="6" pageNumber="631">Lateral plates</td>
<td box="[1132,1194,1306,1325]" gridcol="1" gridrow="42" pageId="6" pageNumber="631">25</td>
<td box="[1214,1334,1306,1325]" gridcol="2" gridrow="42" pageId="6" pageNumber="631">2327</td>
<td box="[1364,1470,1306,1325]" gridcol="3" gridrow="42" pageId="6" pageNumber="631">25</td>
</tr>
</table>
</paragraph>
<subSubSection pageId="6" pageNumber="631" type="diagnosis">
<paragraph blockId="6.[158,801,1281,1561]" pageId="6" pageNumber="631">
<emphasis bold="true" box="[158,277,1282,1305]" pageId="6" pageNumber="631">Diagnosis.</emphasis>
<taxonomicName authorityName="Sousa &amp; Rapp Py-Daniel" authorityYear="2005" box="[287,498,1281,1305]" class="Actinopterygii" family="Doradidae" genus="Physopyxis" kingdom="Animalia" order="Siluriformes" pageId="6" pageNumber="631" phylum="Chordata" rank="species" species="ananas">
<emphasis box="[287,498,1281,1305]" italics="true" pageId="6" pageNumber="631">Physopyxis ananas</emphasis>
</taxonomicName>
can be distinguished from other
<taxonomicName box="[223,431,1313,1337]" class="Actinopterygii" family="Doradidae" genus="Physopyxis" kingdom="Animalia" order="Siluriformes" pageId="6" pageNumber="631" phylum="Chordata" rank="species" species="undetermined">
<emphasis box="[223,344,1313,1337]" italics="true" pageId="6" pageNumber="631">Physopyxis</emphasis>
species
</taxonomicName>
by presence of at least one additional row of spines on dorsal wings of lateral plates, above lateral line (
<figureCitation box="[281,344,1378,1401]" captionStart="Fig" captionStartId="10.[158,197,1858,1881]" captionText="Fig. 9. Physopyxis ananas. Diagram of three different types of lateral plate ornamentation: a. MPEG 7189 Caxiuanã, 15.21 mm SL; b. ANSP 177256. Essequibo River, 17.50 mm SL; c. MPEG 7189,Caxiuanã,16.53 mmSL." pageId="6" pageNumber="631">Fig. 9</figureCitation>
). Additionally,
<taxonomicName authorityName="Sousa &amp; Rapp Py-Daniel" authorityYear="2005" box="[503,603,1378,1401]" class="Actinopterygii" family="Doradidae" genus="Physopyxis" kingdom="Animalia" order="Siluriformes" pageId="6" pageNumber="631" phylum="Chordata" rank="species" species="ananas">
<emphasis box="[503,603,1378,1401]" italics="true" pageId="6" pageNumber="631">P. ananas</emphasis>
</taxonomicName>
differs by having a more slender, slightly convergent and pointed coracoid processes
<emphasis box="[231,261,1442,1465]" italics="true" pageId="6" pageNumber="631">vs.</emphasis>
coracoid processes more robust with knob-like divergent tips in
<taxonomicName box="[330,403,1473,1497]" class="Actinopterygii" family="Doradidae" genus="Physopyxis" kingdom="Animalia" order="Siluriformes" pageId="6" pageNumber="631" phylum="Chordata" rank="species" species="lyra">
<emphasis box="[330,403,1473,1497]" italics="true" pageId="6" pageNumber="631">P. lyra</emphasis>
</taxonomicName>
.
<taxonomicName authorityName="Sousa &amp; Rapp Py-Daniel" authorityYear="2005" box="[420,630,1473,1497]" class="Actinopterygii" family="Doradidae" genus="Physopyxis" kingdom="Animalia" order="Siluriformes" pageId="6" pageNumber="631" phylum="Chordata" rank="species" species="ananas">
<emphasis box="[420,630,1473,1497]" italics="true" pageId="6" pageNumber="631">Physopyxis ananas</emphasis>
</taxonomicName>
also differs by having a complete series of lateral line plates
<emphasis box="[646,675,1506,1529]" italics="true" pageId="6" pageNumber="631">vs.</emphasis>
incomplete in
<taxonomicName authorityName="Sousa &amp; Rapp Py-Daniel" authorityYear="2005" box="[185,294,1538,1561]" class="Actinopterygii" family="Doradidae" genus="Physopyxis" kingdom="Animalia" order="Siluriformes" pageId="6" pageNumber="631" phylum="Chordata" rank="species" species="cristata">
<emphasis box="[185,294,1538,1561]" italics="true" pageId="6" pageNumber="631">P. cristata</emphasis>
</taxonomicName>
.
</paragraph>
</subSubSection>
<subSubSection lastPageId="7" lastPageNumber="632" pageId="6" pageNumber="631" type="description">
<paragraph blockId="6.[158,802,1602,1977]" lastBlockId="6.[839,1482,1378,1977]" pageId="6" pageNumber="631">
<emphasis bold="true" box="[158,293,1602,1625]" pageId="6" pageNumber="631">Description.</emphasis>
Morphometric data summarized in
<tableCitation box="[657,735,1602,1625]" captionStart="Table 2" captionStartId="6.[839,901,193,216]" captionText="Table 2. Descriptive morphometrics and counts of Physopyxis ananas (N = 148). SD = Standard deviation. Hol = Holotype." pageId="6" pageNumber="631">Table 2</tableCitation>
. Largest specimen measures
<quantity box="[413,523,1634,1657]" metricMagnitude="-2" metricUnit="m" metricValue="2.202" pageId="6" pageNumber="631" unit="mm" value="22.02">22.02 mm</quantity>
SL. Body short and deep with greatest body depth at dorsal fin origin (body depth 26- 37% of SL). Head and nuchal plate shaped and ornamented as in
<taxonomicName box="[218,288,1729,1753]" class="Actinopterygii" family="Doradidae" genus="Physopyxis" kingdom="Animalia" order="Siluriformes" pageId="6" pageNumber="631" phylum="Chordata" rank="species" species="lyra">
<emphasis box="[218,288,1729,1753]" italics="true" pageId="6" pageNumber="631">P. lyra</emphasis>
</taxonomicName>
. Eye anterior, orbital diameter slightly smaller than fontanel. Fontanel oval. Anterior nostril tubular and placed near border of snout. Posterior nostril nearer to orbit than to snout. Snout short, its length twice orbital diameter. Lacrimal bone well developed, dorsal and ventral margins serrated with conspicuous spines. Mouth terminal. Barbels simple, long, slightly compressed, with papillae along inferior surfaces. Maxillary barbel reaching to or surpassing tip of postcleithral process. Outer mental barbel reaching point of insertion of pectoral spine. Length of inner mental barbel usually half length of outer mental barbel.
</paragraph>
<paragraph blockId="6.[839,1482,1378,1977]" pageId="6" pageNumber="631">
Scapular girdle and cleithrum as in
<taxonomicName box="[1262,1332,1473,1497]" class="Actinopterygii" family="Doradidae" genus="Physopyxis" kingdom="Animalia" order="Siluriformes" pageId="6" pageNumber="631" phylum="Chordata" rank="species" species="lyra">
<emphasis box="[1262,1332,1473,1497]" italics="true" pageId="6" pageNumber="631">P. lyra</emphasis>
</taxonomicName>
. Postcleithral process relatively short, its tip reaching to or slightly surpassing vertical through dorsal-spine origin. Coracoid processes very long, slender (larger than postcleithral process), with well defined straight longitudinal grooves and ridges along its entire length. Tip of coracoid process pointed, not expanded.
</paragraph>
<paragraph blockId="6.[839,1482,1378,1977]" pageId="6" pageNumber="631">
Dorsal and pectoral spines very strong; ornamented, shaped and serrated as in
<emphasis box="[1117,1195,1729,1753]" italics="true" pageId="6" pageNumber="631">
<taxonomicName box="[1117,1191,1729,1753]" class="Actinopterygii" family="Doradidae" genus="Physopyxis" kingdom="Animalia" order="Siluriformes" pageId="6" pageNumber="631" phylum="Chordata" rank="species" species="lyra">P. lyra</taxonomicName>
.
</emphasis>
</paragraph>
<paragraph blockId="6.[839,1482,1378,1977]" pageId="6" pageNumber="631">
Vast majority of observed specimens has 25 lateral plates (range 23-27, plates present in all specimens). Lateral plates with single medial to submedial row of posteriorly-directed spines and at least one additional row of spines on dorsal wings (
<figureCitation box="[915,978,1890,1913]" captionStart="Fig" captionStartId="10.[158,197,1858,1881]" captionText="Fig. 9. Physopyxis ananas. Diagram of three different types of lateral plate ornamentation: a. MPEG 7189 Caxiuanã, 15.21 mm SL; b. ANSP 177256. Essequibo River, 17.50 mm SL; c. MPEG 7189,Caxiuanã,16.53 mmSL." pageId="6" pageNumber="631">Fig. 9</figureCitation>
). Lateral plates of both sides meeting dorsally in large specimens. Dorsal and ventral sections of lateral plates usually same size; in some specimens, dorsal wing smaller.
</paragraph>
<caption ID-DOI="http://doi.org/10.5281/zenodo.5418081" ID-Zenodo-Dep="5418081" httpUri="https://zenodo.org/record/5418081/files/figure.png" pageId="7" pageNumber="632" startId="7.[151,190,749,772]" targetBox="[168,758,230,722]" targetPageId="7">
<paragraph blockId="7.[151,793,748,868]" pageId="7" pageNumber="632">
<emphasis bold="true" box="[151,224,749,772]" pageId="7" pageNumber="632">Fig. 6.</emphasis>
Geographic distribution of
<taxonomicName box="[527,700,748,772]" class="Actinopterygii" family="Doradidae" genus="Physopyxis" kingdom="Animalia" order="Siluriformes" pageId="7" pageNumber="632" phylum="Chordata" rank="species" species="lyra">
<emphasis box="[527,700,748,772]" italics="true" pageId="7" pageNumber="632">Physopyxis lyra</emphasis>
</taxonomicName>
(circle),
<taxonomicName authorityName="Sousa &amp; Rapp Py-Daniel" authorityYear="2005" box="[151,373,780,804]" class="Actinopterygii" family="Doradidae" genus="Physopyxis" kingdom="Animalia" order="Siluriformes" pageId="7" pageNumber="632" phylum="Chordata" rank="species" species="ananas">
<emphasis box="[151,373,780,804]" italics="true" pageId="7" pageNumber="632">Physopyxis ananas</emphasis>
</taxonomicName>
(triangle), and
<taxonomicName authorityName="Sousa &amp; Rapp Py-Daniel" authorityYear="2005" box="[565,793,780,804]" class="Actinopterygii" family="Doradidae" genus="Physopyxis" kingdom="Animalia" order="Siluriformes" pageId="7" pageNumber="632" phylum="Chordata" rank="species" species="cristata">
<emphasis box="[565,793,780,804]" italics="true" pageId="7" pageNumber="632">Physopyxis cristata</emphasis>
</taxonomicName>
(squares). Open symbols are type localities. Record of
<taxonomicName box="[726,793,812,836]" class="Actinopterygii" family="Doradidae" genus="Physopyxis" kingdom="Animalia" order="Siluriformes" pageId="7" pageNumber="632" phylum="Chordata" rank="species" species="lyra">
<emphasis box="[726,793,812,836]" italics="true" pageId="7" pageNumber="632">P. lyra</emphasis>
</taxonomicName>
in rio Negro questionable.
</paragraph>
</caption>
<paragraph blockId="7.[151,794,926,1205]" pageId="7" pageNumber="632">Dorsal-fin rays I,5. Dorsal-fin origin situated at the anterior third of the body. Pectoral-fin rays I,4. Pectoral fin located at vertical through branchial opening. Pelvic-fin rays 7. Pelvic fin inserted at vertical through coracoid process tip, approximately at middle of body; tip of pelvic fin lightly surpassing anal-fin origin. Anal fin with 13 rays in total. Adipose fin absent in most specimens. When present, adipose fin small, membranous. Caudal fin truncate to slightly emarginate, with 8,3 or 7,4 rays.</paragraph>
<paragraph blockId="7.[151,793,1245,1333]" pageId="7" pageNumber="632">
<emphasis bold="true" box="[151,335,1246,1269]" pageId="7" pageNumber="632">Color in alcohol.</emphasis>
<taxonomicName authorityName="Sousa &amp; Rapp Py-Daniel" authorityYear="2005" box="[340,541,1245,1269]" class="Actinopterygii" family="Doradidae" genus="Physopyxis" kingdom="Animalia" order="Siluriformes" pageId="7" pageNumber="632" phylum="Chordata" rank="species" species="ananas">
<emphasis box="[340,541,1245,1269]" italics="true" pageId="7" pageNumber="632">Physopyxis ananas</emphasis>
</taxonomicName>
has a color pattern similar to that described for
<taxonomicName box="[407,476,1277,1301]" class="Actinopterygii" family="Doradidae" genus="Physopyxis" kingdom="Animalia" order="Siluriformes" pageId="7" pageNumber="632" phylum="Chordata" rank="species" species="lyra">
<emphasis box="[407,476,1277,1301]" italics="true" pageId="7" pageNumber="632">P. lyra</emphasis>
</taxonomicName>
, except that
<taxonomicName authorityName="Sousa &amp; Rapp Py-Daniel" authorityYear="2005" box="[613,717,1278,1301]" class="Actinopterygii" family="Doradidae" genus="Physopyxis" kingdom="Animalia" order="Siluriformes" pageId="7" pageNumber="632" phylum="Chordata" rank="species" species="ananas">
<emphasis box="[613,717,1278,1301]" italics="true" pageId="7" pageNumber="632">P. ananas</emphasis>
</taxonomicName>
is usually darker overall.
</paragraph>
</subSubSection>
<subSubSection pageId="7" pageNumber="632" type="distribution">
<paragraph blockId="7.[151,794,1373,1493]" pageId="7" pageNumber="632">
<emphasis bold="true" box="[151,299,1374,1397]" pageId="7" pageNumber="632">Distribution.</emphasis>
<taxonomicName authorityName="Sousa &amp; Rapp Py-Daniel" authorityYear="2005" box="[304,508,1373,1397]" class="Actinopterygii" family="Doradidae" genus="Physopyxis" kingdom="Animalia" order="Siluriformes" pageId="7" pageNumber="632" phylum="Chordata" rank="species" species="ananas">
<emphasis box="[304,508,1373,1397]" italics="true" pageId="7" pageNumber="632">Physopyxis ananas</emphasis>
</taxonomicName>
has the widest distribution among the species of the genus, occurring throughout lowlands in entire Amazon (including rio Negro) and rio
<collectingCountry box="[687,794,1438,1461]" name="Guyana" pageId="7" pageNumber="632">Essequibo</collectingCountry>
basins (
<figureCitation box="[231,296,1470,1493]" captionStart="Fig" captionStartId="7.[151,190,749,772]" captionTargetBox="[168,758,230,722]" captionTargetId="figure-714@7.[153,796,211,745]" captionTargetPageId="7" captionText="Fig. 6. Geographic distribution of Physopyxis lyra (circle), Physopyxis ananas (triangle), and Physopyxis cristata (squares). Open symbols are type localities. Record of P. lyra in rio Negro questionable." figureDoi="http://doi.org/10.5281/zenodo.5418081" httpUri="https://zenodo.org/record/5418081/files/figure.png" pageId="7" pageNumber="632">Fig. 6</figureCitation>
).
</paragraph>
</subSubSection>
<subSubSection pageId="7" pageNumber="632" type="etymology">
<paragraph blockId="7.[151,793,1533,1653]" pageId="7" pageNumber="632">
<emphasis bold="true" box="[151,279,1534,1557]" pageId="7" pageNumber="632">Etymology.</emphasis>
From the generic name for the pineapple,
<taxonomicName authorityName="Sousa &amp; Rapp Py-Daniel" authorityYear="2005" box="[714,793,1533,1556]" class="Actinopterygii" family="Doradidae" genus="Physopyxis" kingdom="Animalia" order="Siluriformes" pageId="7" pageNumber="632" phylum="Chordata" rank="species" species="ananas">
<emphasis box="[714,793,1533,1556]" italics="true" pageId="7" pageNumber="632">Ananas</emphasis>
</taxonomicName>
(
<taxonomicName box="[158,313,1566,1589]" class="Liliopsida" family="Bromeliaceae" kingdom="Plantae" order="Poales" pageId="7" pageNumber="632" phylum="Tracheophyta" rank="family">Bromeliaceae</taxonomicName>
). The specific name
<taxonomicName authorityName="Sousa &amp; Rapp Py-Daniel" authorityYear="2005" box="[537,615,1566,1589]" class="Actinopterygii" family="Doradidae" genus="Physopyxis" kingdom="Animalia" order="Siluriformes" pageId="7" pageNumber="632" phylum="Chordata" rank="species" species="ananas">
<emphasis box="[537,615,1566,1589]" italics="true" pageId="7" pageNumber="632">ananas</emphasis>
</taxonomicName>
is an allusion to stout body and spiny appearance of species due to presence of additional row(s) of spines on lateral plates.
</paragraph>
<paragraph blockId="7.[151,794,1693,1973]" pageId="7" pageNumber="632">
<emphasis bold="true" box="[151,246,1694,1717]" pageId="7" pageNumber="632">Habitat.</emphasis>
As mentioned for
<taxonomicName box="[438,607,1693,1717]" class="Actinopterygii" family="Doradidae" genus="Physopyxis" kingdom="Animalia" order="Siluriformes" pageId="7" pageNumber="632" phylum="Chordata" rank="species" species="lyra">
<emphasis box="[438,607,1693,1717]" italics="true" pageId="7" pageNumber="632">Physopyxis lyra</emphasis>
</taxonomicName>
,
<taxonomicName authorityName="Sousa &amp; Rapp Py-Daniel" authorityYear="2005" box="[619,720,1694,1717]" class="Actinopterygii" family="Doradidae" genus="Physopyxis" kingdom="Animalia" order="Siluriformes" pageId="7" pageNumber="632" phylum="Chordata" rank="species" species="ananas">
<emphasis box="[619,720,1694,1717]" italics="true" pageId="7" pageNumber="632">P. ananas</emphasis>
</taxonomicName>
can be found in shallow waters where organic debris accumulates, such as submerged litter banks. A large number of specimens were collected along with hundreds of specimens of
<taxonomicName box="[723,793,1789,1813]" class="Actinopterygii" family="Doradidae" genus="Physopyxis" kingdom="Animalia" order="Siluriformes" pageId="7" pageNumber="632" phylum="Chordata" rank="species" species="lyra">
<emphasis box="[723,793,1789,1813]" italics="true" pageId="7" pageNumber="632">P. lyra</emphasis>
</taxonomicName>
among the submerged roots of aquatic macrophytes (
<emphasis box="[160,354,1853,1877]" italics="true" pageId="7" pageNumber="632">Paspallum repens</emphasis>
,
<taxonomicName authorityName="Barnhart" authorityYear="1895" baseAuthorityName="R.Br." box="[368,458,1854,1877]" class="Liliopsida" family="Poaceae" kingdom="Plantae" order="Poales" pageId="7" pageNumber="632" phylum="Tracheophyta" rank="family">Poaceae</taxonomicName>
) at lago Amanã, rio Japurá basin.
<taxonomicName authorityName="Sousa &amp; Rapp Py-Daniel" authorityYear="2005" box="[198,406,1885,1909]" class="Actinopterygii" family="Doradidae" genus="Physopyxis" kingdom="Animalia" order="Siluriformes" pageId="7" pageNumber="632" phylum="Chordata" rank="species" species="ananas">
<emphasis box="[198,406,1885,1909]" italics="true" pageId="7" pageNumber="632">Physopyxis ananas</emphasis>
</taxonomicName>
and
<taxonomicName box="[462,534,1885,1909]" class="Actinopterygii" family="Doradidae" genus="Physopyxis" kingdom="Animalia" order="Siluriformes" pageId="7" pageNumber="632" phylum="Chordata" rank="species" species="lyra">
<emphasis box="[462,534,1885,1909]" italics="true" pageId="7" pageNumber="632">P. lyra</emphasis>
</taxonomicName>
also were collected together in rio Nanay (a moderate blackwater) upstream from Iquitos.
</paragraph>
</subSubSection>
</treatment>
</document>