259 lines
32 KiB
XML
259 lines
32 KiB
XML
<document id="984995655C93CF7B91C8D0220639A79F" ID-CLB-Dataset="22253" ID-DOI="10.11646/zootaxa.4772.3.2" ID-GBIF-Dataset="983953d9-e7f1-48e8-b24d-b004ada2d986" ID-ISSN="1175-5326" ID-Zenodo-Dep="3819706" ID-ZooBank="403F169F-DD66-4A64-8887-571D55066E33" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" checkinTime="1589175668640" checkinUser="plazi" docAuthor="Anker, Arthur" docDate="2020" docId="038887EDFFF6FFC7FF081CBA02E6FD2F" docLanguage="en" docName="zootaxa.4772.3.2.pdf" docOrigin="Zootaxa 4772 (3)" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Triacanthoneus armatus Anker 2020, comb. nov." docType="treatment" docVersion="9" lastPageNumber="463" masterDocId="FFB1FF95FFFDFFCAFF9F1A53077EFFA8" masterDocTitle="Taxonomic remarks on the alpheid shrimp genus Triacanthoneus Anker, 2010 with description of a second eastern Pacific species (Malacostraca: Decapoda)" masterLastPageNumber="468" masterPageNumber="450" pageNumber="461" updateTime="1698839100595" updateUser="ExternalLinkService" zenodo-license-document="CLOSED">
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<mods:title id="A15899899F989F9B6AFE79E9B37C96E9">Taxonomic remarks on the alpheid shrimp genus Triacanthoneus Anker, 2010 with description of a second eastern Pacific species (Malacostraca: Decapoda)</mods:title>
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<mods:name id="4339C8570A7F54F7595279B300E87471" type="personal">
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<mods:namePart id="CE4308174846726F39320BB5F0B7DE29">Anker, Arthur</mods:namePart>
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<mods:title id="7B088D557838B726C37902B4C264F648">Zootaxa</mods:title>
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<mods:part id="C57AC4B75E3F9A7D4777587C603BF501">
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<mods:date id="1D94CE80F73DBFEDEDECF12DC126B7DF">2020</mods:date>
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<mods:number id="8522E8D5EFC58276DB7A55E0423C7E1A">2020-05-11</mods:number>
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<mods:number id="D47DB18E398BC482B9D36D3594DA2E2B">4772</mods:number>
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<mods:identifier id="70CEA1DEC91FDC579A5D3229A1E3623C" type="DOI">10.11646/zootaxa.4772.3.2</mods:identifier>
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<treatment id="038887EDFFF6FFC7FF081CBA02E6FD2F" ID-DOI="http://doi.org/10.5281/zenodo.3843773" ID-GBIF-Taxon="164035967" ID-Zenodo-Dep="3843773" LSID="urn:lsid:plazi:treatment:038887EDFFF6FFC7FF081CBA02E6FD2F" httpUri="http://treatment.plazi.org/id/038887EDFFF6FFC7FF081CBA02E6FD2F" lastPageId="13" lastPageNumber="463" pageId="11" pageNumber="461">
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<subSubSection id="C33B6570FFF6FFC1FF081CBA0595F8AC" box="[151,747,1769,1796]" pageId="11" pageNumber="461" type="nomenclature">
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<paragraph id="8B9E36FBFFF6FFC1FF081CBA0595F8AC" blockId="11.[151,747,1769,1833]" box="[151,747,1769,1796]" pageId="11" pageNumber="461">
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<heading id="D0D68197FFF6FFC1FF081CBA0595F8AC" bold="true" box="[151,747,1769,1796]" fontSize="11" level="1" pageId="11" pageNumber="461" reason="1">
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<emphasis id="B955EAE9FFF6FFC1FF081CBA0595F8AC" bold="true" box="[151,747,1769,1796]" pageId="11" pageNumber="461">
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<taxonomicName id="4C214D78FFF6FFC1FF081CBA0521F8AC" ID-CoL="874KX" authority="(Anker, 2010)" authorityName="Anker" authorityYear="2020" baseAuthorityName="Anker" baseAuthorityYear="2010" box="[151,607,1769,1796]" class="Malacostraca" family="Alpheidae" genus="Triacanthoneus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="11" pageNumber="461" phylum="Arthropoda" rank="species" species="armatus" status="comb. nov.">
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<emphasis id="B955EAE9FFF6FFC1FF081CBA06CAF8AC" bold="true" box="[151,436,1769,1796]" italics="true" pageId="11" pageNumber="461">Triacanthoneus armatus</emphasis>
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(Anker, 2010)
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</taxonomicName>
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,
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<taxonomicNameLabel id="A2665792FFF6FFC1FDF41CB90595F8AC" box="[619,747,1770,1796]" pageId="11" pageNumber="461" rank="species">comb. nov.</taxonomicNameLabel>
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</emphasis>
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</heading>
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</paragraph>
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||
</subSubSection>
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<subSubSection id="C33B6570FFF6FFC1FF081D5D0781F880" box="[151,255,1806,1833]" pageId="11" pageNumber="461" type="description">
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<paragraph id="8B9E36FBFFF6FFC1FF081D5D0781F880" blockId="11.[151,747,1769,1833]" box="[151,255,1806,1833]" pageId="11" pageNumber="461">
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<figureCitation id="131A2A7EFFF6FFC1FF081D5D079BF881" box="[151,229,1806,1833]" captionStart="FIGURE 7" captionStartId="11.[151,250,1663,1688]" captionTargetBox="[343,1250,1068,1634]" captionTargetId="figure@11.[331,1256,1065,1638]" captionTargetPageId="11" captionText="FIGURE 7. Triacanthoneus armatus (Anker, 2010), comb. nov., non-ovigerous specimen (cl 3.9 mm) from Bocas del Toro, Panama (FLMNH UF 51712), anterior portion of carapace and frontal appendages, lateral view." figureDoi="http://doi.org/10.5281/zenodo.3819722" httpUri="https://zenodo.org/record/3819722/files/figure.png" pageId="11" pageNumber="461">Figs. 7</figureCitation>
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,
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<figureCitation id="131A2A7EFFF6FFC1FF6E1D5D0781F880" box="[241,255,1806,1832]" captionStart="FIGURE 8" captionStartId="12.[151,250,1678,1703]" captionTargetBox="[152,1435,179,1651]" captionTargetId="figure@12.[152,1435,179,1651]" captionTargetPageId="12" captionText="FIGURE 8. Triacanthoneus armatus (Anker, 2010), comb. nov., non-ovigerous specimen (cl 3.9 mm) from Bocas del Toro, Panama (FLMNH UF 51712); living shrimp (missing both chelipeds) in dorsal [A] and lateral [B] views. Photographs by Paulo P.G. Pachelle." figureDoi="http://doi.org/10.5281/zenodo.3819726" httpUri="https://zenodo.org/record/3819726/files/figure.png" pageId="11" pageNumber="461">8</figureCitation>
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</paragraph>
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||
</subSubSection>
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<subSubSection id="C33B6570FFF6FFC1FF081D0105C7F8C2" box="[151,697,1874,1899]" pageId="11" pageNumber="461" type="reference_group">
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<paragraph id="8B9E36FBFFF6FFC1FF081D0105C7F8C2" blockId="11.[151,697,1874,1899]" box="[151,697,1874,1899]" pageId="11" pageNumber="461">
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<treatmentCitationGroup id="AB3111D5FFF6FFC1FF081D0105C7F8C2" box="[151,697,1874,1899]" pageId="11" pageNumber="461">
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<treatmentCitation id="0A8010EAFFF6FFC1FF081D010560F8C2" ID-DOI="http://doi.org/10.5281/zenodo.5314470" ID-Zenodo-Dep="5314470" author="Anker, A." box="[151,542,1874,1899]" httpUri="http://treatment.plazi.org/id/2554563EFF83FB1EA780FB710541F84A" page="181" pageId="11" pageNumber="461" year="2010">
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<taxonomicName id="4C214D78FFF6FFC1FF081D010560F8C2" ID-CoL="85XZP" authority="Anker 2010 b: 181" authorityName="Anker" authorityPageNumber="181" authorityYear="2010" box="[151,542,1874,1899]" class="Malacostraca" family="Alpheidae" genus="Salmoneus" kingdom="Animalia" order="Decapoda" pageId="11" pageNumber="461" phylum="Arthropoda" rank="species" species="armatus">
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<emphasis id="B955EAE9FFF6FFC1FF081D010620F8C2" box="[151,350,1874,1898]" italics="true" pageId="11" pageNumber="461">Salmoneus armatus</emphasis>
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<bibRefCitation id="EFB04B0AFFF6FFC1FEFC1D010560F8C2" author="Anker, A." box="[355,542,1874,1899]" pageId="11" pageNumber="461" pagination="177 - 205" refId="ref10904" refString="Anker, A. (2010 b) The shrimp genus Salmoneus Holthuis, 1955 (Crustacea, Decapoda, Alpheidae) in the tropical western Atlantic, with description of five new species. Zootaxa, 2372 (1), 177 - 205. https: // doi. org / 10.11646 / zootaxa. 2839.1.3" type="journal article" year="2010">Anker 2010b: 181</bibRefCitation>
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</taxonomicName>
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</treatmentCitation>
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, figs. 3, 4, 14a.
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</treatmentCitationGroup>
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</paragraph>
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</subSubSection>
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<subSubSection id="C33B6570FFF6FFC1FF081DC00229F85E" pageId="11" pageNumber="461" type="materials_examined">
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<paragraph id="8B9E36FBFFF6FFC1FF081DC00229F85E" blockId="11.[151,1436,1939,2038]" pageId="11" pageNumber="461">
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<emphasis id="B955EAE9FFF6FFC1FF081DC00602F806" bold="true" box="[151,380,1939,1966]" pageId="11" pageNumber="461">Material examined</emphasis>
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.
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<materialsCitation id="3B493CA6FFF6FFC1FE121DC0022DF85E" ID-GBIF-Occurrence="2611567309" collectingDate="2019-03-31" collectionCode="FLMNH" collectorName="La Cabana & P. P. G. Pachelle" country="Panama" county="Colon" latitude="9.350223" location="La Cabana" longLatPrecision="1" longitude="-82.262695" municipality="Bay" pageId="11" pageNumber="461" specimenCode="UF 51712" specimenCount="1" stateProvince="Bocas del Toro">
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1 non-ovigerous specimen (cl
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<quantity id="4CD99B1EFFF6FFC1FD751DC00439F806" box="[746,839,1939,1966]" metricMagnitude="-3" metricUnit="m" metricValue="3.9" pageId="11" pageNumber="461" unit="mm" value="3.9">3.9 mm</quantity>
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),
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<collectionCode id="ED30AE3EFFF6FFC1FCC31DC704C0F806" box="[860,958,1940,1966]" country="USA" httpUri="http://grbio.org/cool/24h4-51mc" name="Florida Museum of Natural History" pageId="11" pageNumber="461" type="Museum">FLMNH</collectionCode>
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<specimenCode id="DB879E80FFF6FFC1FC571DC70340F806" box="[968,1086,1939,1966]" collectionCode="UF" country="USA" lsid="urn:lsid:biocol.org:col:34858" name="Florida Museum of Natural History- Zoology, Paleontology and Paleobotany" pageId="11" pageNumber="461" type="Museum">UF 51712</specimenCode>
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,
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<collectingCountry id="F336766BFFF6FFC1FBD31DC703D6F806" box="[1100,1192,1940,1966]" name="Panama" pageId="11" pageNumber="461">Panama</collectingCountry>
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,
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<collectingRegion id="49E5F819FFF6FFC1FB2A1DC70218F806" box="[1205,1382,1939,1966]" country="Panama" name="Bocas del Toro" pageId="11" pageNumber="461">Bocas del Toro</collectingRegion>
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, Isla
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<collectingCounty id="62FF4E77FFF6FFC1FF081DE407A0F879" box="[151,222,1975,2001]" pageId="11" pageNumber="461">Colón</collectingCounty>
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, STRI
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<collectingMunicipality id="6BFAAC81FFF6FFC1FEB31DEB0624F87A" box="[300,346,1976,2002]" pageId="11" pageNumber="461">Bay</collectingMunicipality>
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, in front of
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<collectorName id="26D4532DFFF6FFC1FE431DEB0529F879" box="[476,599,1975,2002]" pageId="11" pageNumber="461">
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<location id="8EFE6020FFF6FFC1FE431DEB0529F879" LSID="urn:lsid:plazi:treatment:038887EDFFF6FFC7FF081CBA02E6FD2F:8EFE6020FFF6FFC1FE431DEB0529F879" box="[476,599,1975,2002]" country="Panama" county="Colon" latitude="9.350223" longLatPrecision="1" longitude="-82.262695" municipality="Bay" name="La Cabana" pageId="11" pageNumber="461" stateProvince="Bocas del Toro">La Cabaña</location>
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</collectorName>
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,
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<geoCoordinate id="EE15503CFFF6FFC1FDFE1DE4058CF879" box="[609,754,1975,2001]" degrees="9" direction="north" minutes="21" orientation="latitude" pageId="11" pageNumber="461" precision="1" seconds="00.8" value="9.350223">9°21’00.8”N</geoCoordinate>
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<geoCoordinate id="EE15503CFFF6FFC1FD671DE404E2F87A" box="[760,924,1975,2002]" degrees="82" direction="west" minutes="15" orientation="longitude" pageId="11" pageNumber="461" precision="1" seconds="45.7" value="-82.262695">82°15’45.7”W</geoCoordinate>
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, shallow subtidal muddy flat near mangroves, in burrow between mangrove roots, suction (yabby) pump, leg.
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<collectorName id="26D4532DFFF6FFC1FCFE1D880372F85D" box="[865,1036,2011,2037]" pageId="11" pageNumber="461">P.P.G. Pachelle</collectorName>
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,
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<date id="FF9F103BFFF6FFC1FB881D8803BCF85D" box="[1047,1218,2011,2037]" pageId="11" pageNumber="461" value="2019-03-31">
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<collectingDate id="EFDBE9D3FFF6FFC1FB881D8803BCF85D" box="[1047,1218,2011,2037]" pageId="11" pageNumber="461" value="2019-03-31">31 March 2019</collectingDate>
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</date>
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[PP 19-125]
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</materialsCitation>
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.
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</paragraph>
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</subSubSection>
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<caption id="DF5E6673FFF1FFC6FF081CDD065BF947" ID-DOI="http://doi.org/10.5281/zenodo.3819726" ID-Zenodo-Dep="3819726" httpUri="https://zenodo.org/record/3819726/files/figure.png" pageId="12" pageNumber="462" startId="12.[151,250,1678,1703]" targetBox="[152,1435,179,1651]" targetPageId="12">
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<paragraph id="8B9E36FBFFF1FFC6FF081CDD065BF947" blockId="12.[151,1437,1678,1775]" pageId="12" pageNumber="462">
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<emphasis id="B955EAE9FFF1FFC6FF081CDD0670F90F" bold="true" box="[151,270,1678,1703]" pageId="12" pageNumber="462">FIGURE 8</emphasis>
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.
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<taxonomicName id="4C214D78FFF1FFC6FE831CDC05D1F90F" authority="(Anker, 2010)" authorityName="Anker" authorityYear="2020" baseAuthorityName="Anker" baseAuthorityYear="2010" box="[284,687,1678,1703]" class="Malacostraca" family="Alpheidae" genus="Triacanthoneus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="12" pageNumber="462" phylum="Arthropoda" rank="species" species="armatus" status="comb. nov.">
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<emphasis id="B955EAE9FFF1FFC6FE831CDC056BF90F" box="[284,533,1679,1703]" italics="true" pageId="12" pageNumber="462">Triacanthoneus armatus</emphasis>
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(Anker, 2010)
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</taxonomicName>
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,
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<emphasis id="B955EAE9FFF1FFC6FD241CDC044EF90F" bold="true" box="[699,816,1679,1703]" pageId="12" pageNumber="462">
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||
<taxonomicNameLabel id="A2665792FFF1FFC6FD241CDC044EF90F" box="[699,816,1679,1703]" pageId="12" pageNumber="462" rank="species">comb. nov.</taxonomicNameLabel>
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||
</emphasis>
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||
, non-ovigerous specimen (cl 3.9 mm) from Bocas del Toro, Panama (FLMNH UF 51712); living shrimp (missing both chelipeds) in dorsal [A] and lateral [B] views. Photographs by Paulo P.G. Pachelle.
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</paragraph>
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||
</caption>
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<subSubSection id="C33B6570FFF1FFC7FF581D4D02E6FD2F" lastPageId="13" lastPageNumber="463" pageId="12" pageNumber="462" type="discussion">
|
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<paragraph id="8B9E36FBFFF1FFC6FF581D4D0545F844" blockId="12.[151,1436,1821,2028]" pageId="12" pageNumber="462">
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<emphasis id="B955EAE9FFF1FFC6FF581D4D064AF890" bold="true" box="[199,308,1822,1848]" pageId="12" pageNumber="462">Remarks</emphasis>
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. The specimen from STRI Bay of
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<collectingCountry id="F336766BFFF1FFC6FD261D4E059FF89F" box="[697,737,1821,1847]" name="Iceland" pageId="12" pageNumber="462">Isla</collectingCountry>
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Colón, Bocas del Toro, is incomplete, missing both of its chelipeds (
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<figureCitation id="131A2A7EFFF1FFC6FF761D120653F8F4" box="[233,301,1857,1884]" captionStart="FIGURE 8" captionStartId="12.[151,250,1678,1703]" captionTargetBox="[152,1435,179,1651]" captionTargetId="figure@12.[152,1435,179,1651]" captionTargetPageId="12" captionText="FIGURE 8. Triacanthoneus armatus (Anker, 2010), comb. nov., non-ovigerous specimen (cl 3.9 mm) from Bocas del Toro, Panama (FLMNH UF 51712); living shrimp (missing both chelipeds) in dorsal [A] and lateral [B] views. Photographs by Paulo P.G. Pachelle." figureDoi="http://doi.org/10.5281/zenodo.3819726" httpUri="https://zenodo.org/record/3819726/files/figure.png" pageId="12" pageNumber="462">Fig. 8</figureCitation>
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). Therefore, its identification as
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<taxonomicName id="4C214D78FFF1FFC6FD081D110470F8F3" authorityName="Anker" authorityYear="2020" baseAuthorityName="Anker" baseAuthorityYear="2010" box="[663,782,1858,1883]" class="Malacostraca" family="Alpheidae" genus="Triacanthoneus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="12" pageNumber="462" phylum="Arthropoda" rank="species" species="armatus">
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<emphasis id="B955EAE9FFF1FFC6FD081D110470F8F3" box="[663,782,1858,1883]" italics="true" pageId="12" pageNumber="462">T. armatus</emphasis>
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</taxonomicName>
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, based essentially on the armature of the carapace (
|
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<figureCitation id="131A2A7EFFF1FFC6FAD51D1202F0F8F4" box="[1354,1422,1857,1884]" captionStart="FIGURE 7" captionStartId="11.[151,250,1663,1688]" captionTargetBox="[343,1250,1068,1634]" captionTargetId="figure@11.[331,1256,1065,1638]" captionTargetPageId="11" captionText="FIGURE 7. Triacanthoneus armatus (Anker, 2010), comb. nov., non-ovigerous specimen (cl 3.9 mm) from Bocas del Toro, Panama (FLMNH UF 51712), anterior portion of carapace and frontal appendages, lateral view." figureDoi="http://doi.org/10.5281/zenodo.3819722" httpUri="https://zenodo.org/record/3819722/files/figure.png" pageId="12" pageNumber="462">Fig. 7</figureCitation>
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), must be regarded as somewhat tentative. The position of the mid-dorsal carapacial tooth at about mid-length of the carapace, the presence of sharp postorbital teeth arising directly from the anterolateral margin of the carapace, the absence of a rostral + dorsal carina, and the presence of a small triangular tubercle on the eyestalk, all suggest that this may indeed represent
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<taxonomicName id="4C214D78FFF1FFC6FE221D81054BF843" authorityName="Anker" authorityYear="2020" baseAuthorityName="Anker" baseAuthorityYear="2010" box="[445,565,2002,2027]" class="Malacostraca" family="Alpheidae" genus="Triacanthoneus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="12" pageNumber="462" phylum="Arthropoda" rank="species" species="armatus">
|
||
<emphasis id="B955EAE9FFF1FFC6FE221D81054BF843" box="[445,565,2002,2027]" italics="true" pageId="12" pageNumber="462">T. armatus</emphasis>
|
||
</taxonomicName>
|
||
.
|
||
</paragraph>
|
||
<paragraph id="8B9E36FBFFF0FFC7FF581ACA02E6FD2F" blockId="13.[151,1437,153,647]" pageId="13" pageNumber="463">
|
||
The morphological resemblance between
|
||
<taxonomicName id="4C214D78FFF0FFC7FD0A1AC90474FF1B" authorityName="Anker" authorityYear="2020" baseAuthorityName="Anker" baseAuthorityYear="2010" box="[661,778,154,179]" class="Malacostraca" family="Alpheidae" genus="Triacanthoneus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="13" pageNumber="463" phylum="Arthropoda" rank="species" species="armatus">
|
||
<emphasis id="B955EAE9FFF0FFC7FD0A1AC90474FF1B" box="[661,778,154,179]" italics="true" pageId="13" pageNumber="463">T. armatus</emphasis>
|
||
</taxonomicName>
|
||
, currently only known from
|
||
<collectingCountry id="F336766BFFF0FFC7FBD91ACA03E1FF1B" box="[1094,1183,153,179]" name="Panama" pageId="13" pageNumber="463">Panama</collectingCountry>
|
||
(
|
||
<bibRefCitation id="EFB04B0AFFF0FFC7FB341ACA023CFF1B" author="Anker, A." box="[1195,1346,153,179]" pageId="13" pageNumber="463" pagination="177 - 205" refId="ref10904" refString="Anker, A. (2010 b) The shrimp genus Salmoneus Holthuis, 1955 (Crustacea, Decapoda, Alpheidae) in the tropical western Atlantic, with description of five new species. Zootaxa, 2372 (1), 177 - 205. https: // doi. org / 10.11646 / zootaxa. 2839.1.3" type="journal article" year="2010">Anker 2010b</bibRefCitation>
|
||
; present study), and
|
||
<taxonomicName id="4C214D78FFF0FFC7FE861AED06C5FF7F" box="[281,443,189,215]" class="Malacostraca" family="Alpheidae" genus="Triacanthoneus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="13" pageNumber="463" phylum="Arthropoda" rank="species" species="chapelianus">
|
||
<emphasis id="B955EAE9FFF0FFC7FE861AED06C5FF7F" box="[281,443,189,215]" italics="true" pageId="13" pageNumber="463">T. chapelianus</emphasis>
|
||
</taxonomicName>
|
||
, known from
|
||
<collectingCountry id="F336766BFFF0FFC7FDC71AEE05DEFF7F" box="[600,672,189,215]" name="Belize" pageId="13" pageNumber="463">Belize</collectingCountry>
|
||
and
|
||
<collectingCountry id="F336766BFFF0FFC7FD4A1AEE046EFF7F" box="[725,784,189,215]" name="Cuba" pageId="13" pageNumber="463">Cuba</collectingCountry>
|
||
(Alvarez
|
||
<emphasis id="B955EAE9FFF0FFC7FCE01AED04C8FF7F" box="[895,950,189,215]" italics="true" pageId="13" pageNumber="463">et al.</emphasis>
|
||
2014;
|
||
<bibRefCitation id="EFB04B0AFFF0FFC7FB9D1AEE0390FF7F" author="De Grave, S. & Anker, A. & Pindar, C. & Sandell, J. & Johnson, M. L." box="[1026,1262,189,215]" pageId="13" pageNumber="463" pagination="617 - 624" refId="ref11336" refString="De Grave, S., Anker, A., Pindar, C., Sandell, J. & Johnson, M. L. (2017) Eleven new records of caridean shrimps from Cuban waters (Decapoda, Caridea). Crustaceana, 90, 617 - 624. https: // doi. org / 10.1163 / 15685403 - 00003675" type="journal article" year="2017">
|
||
De Grave
|
||
<emphasis id="B955EAE9FFF0FFC7FBEB1AED03D2FF7F" box="[1140,1196,189,215]" italics="true" pageId="13" pageNumber="463">et al.</emphasis>
|
||
2017
|
||
</bibRefCitation>
|
||
), requires some attention. As mentioned above, these two species, although being superficially similar, differ in some taxonomically important details. For instance,
|
||
<taxonomicName id="4C214D78FFF0FFC7FDA01B5505C6FEB7" authorityName="Anker" authorityYear="2020" baseAuthorityName="Anker" baseAuthorityYear="2010" box="[575,696,262,287]" class="Malacostraca" family="Alpheidae" genus="Triacanthoneus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="13" pageNumber="463" phylum="Arthropoda" rank="species" species="armatus">
|
||
<emphasis id="B955EAE9FFF0FFC7FDA01B5505C6FEB7" box="[575,696,262,287]" italics="true" pageId="13" pageNumber="463">T. armatus</emphasis>
|
||
</taxonomicName>
|
||
can be separated from
|
||
<taxonomicName id="4C214D78FFF0FFC7FC5B1B550316FEB7" box="[964,1128,261,287]" class="Malacostraca" family="Alpheidae" genus="Triacanthoneus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="13" pageNumber="463" phylum="Arthropoda" rank="species" species="chapelianus">
|
||
<emphasis id="B955EAE9FFF0FFC7FC5B1B550316FEB7" box="[964,1128,261,287]" italics="true" pageId="13" pageNumber="463">T. chapelianus</emphasis>
|
||
</taxonomicName>
|
||
by the presence of a small triangular tubercle on the dorsomesial surface of the eyestalk; such a tubercle is absent in both the Cuban specimen and the
|
||
<typeStatus id="549A8859FFF0FFC7FF701B1E062FFECF" box="[239,337,333,359]" pageId="13" pageNumber="463" type="holotype">holotype</typeStatus>
|
||
of
|
||
<taxonomicName id="4C214D78FFF0FFC7FEEA1B1D0566FECF" box="[373,536,333,359]" class="Malacostraca" family="Alpheidae" genus="Triacanthoneus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="13" pageNumber="463" phylum="Arthropoda" rank="species" species="chapelianus">
|
||
<emphasis id="B955EAE9FFF0FFC7FEEA1B1D0566FECF" box="[373,536,333,359]" italics="true" pageId="13" pageNumber="463">T. chapelianus</emphasis>
|
||
</taxonomicName>
|
||
(Alvarez
|
||
<emphasis id="B955EAE9FFF0FFC7FD181B1D05C6FECF" box="[647,696,333,359]" italics="true" pageId="13" pageNumber="463">et al</emphasis>
|
||
. 2014: fig. 2C). In
|
||
<taxonomicName id="4C214D78FFF0FFC7FC111B1D037BFECF" authorityName="Anker" authorityYear="2020" baseAuthorityName="Anker" baseAuthorityYear="2010" box="[910,1029,334,359]" class="Malacostraca" family="Alpheidae" genus="Triacanthoneus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="13" pageNumber="463" phylum="Arthropoda" rank="species" species="armatus">
|
||
<emphasis id="B955EAE9FFF0FFC7FC111B1D037BFECF" box="[910,1029,334,359]" italics="true" pageId="13" pageNumber="463">T. armatus</emphasis>
|
||
</taxonomicName>
|
||
, the carapace does not have a strong mid-dorsal (in fact rostral + mid-dorsal) carina (
|
||
<bibRefCitation id="EFB04B0AFFF0FFC7FD301B220436FE23" author="Anker, A." box="[687,840,369,395]" pageId="13" pageNumber="463" pagination="177 - 205" refId="ref10904" refString="Anker, A. (2010 b) The shrimp genus Salmoneus Holthuis, 1955 (Crustacea, Decapoda, Alpheidae) in the tropical western Atlantic, with description of five new species. Zootaxa, 2372 (1), 177 - 205. https: // doi. org / 10.11646 / zootaxa. 2839.1.3" type="journal article" year="2010">Anker 2010b</bibRefCitation>
|
||
: fig. 3a), which is well marked in
|
||
<taxonomicName id="4C214D78FFF0FFC7FB5B1B210218FE23" box="[1220,1382,369,395]" class="Malacostraca" family="Alpheidae" genus="Triacanthoneus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="13" pageNumber="463" phylum="Arthropoda" rank="species" species="chapelianus">
|
||
<emphasis id="B955EAE9FFF0FFC7FB5B1B210218FE23" box="[1220,1382,369,395]" italics="true" pageId="13" pageNumber="463">T. chapelianus</emphasis>
|
||
</taxonomicName>
|
||
(Alvarez
|
||
<emphasis id="B955EAE9FFF0FFC7FF441BC50672FE07" box="[219,268,405,431]" italics="true" pageId="13" pageNumber="463">et al</emphasis>
|
||
. 2014: fig. 2A). In addition, the mid-dorsal carapacial tooth appears to be somewhat more advanced, i.e. in a more anterior position, in
|
||
<taxonomicName id="4C214D78FFF0FFC7FE711BE90518FE7B" authorityName="Anker" authorityYear="2020" baseAuthorityName="Anker" baseAuthorityYear="2010" box="[494,614,442,467]" class="Malacostraca" family="Alpheidae" genus="Triacanthoneus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="13" pageNumber="463" phylum="Arthropoda" rank="species" species="armatus">
|
||
<emphasis id="B955EAE9FFF0FFC7FE711BE90518FE7B" box="[494,614,442,467]" italics="true" pageId="13" pageNumber="463">T. armatus</emphasis>
|
||
</taxonomicName>
|
||
, compared to
|
||
<taxonomicName id="4C214D78FFF0FFC7FC981BE904D4FE7B" box="[775,938,441,467]" class="Malacostraca" family="Alpheidae" genus="Triacanthoneus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="13" pageNumber="463" phylum="Arthropoda" rank="species" species="chapelianus">
|
||
<emphasis id="B955EAE9FFF0FFC7FC981BE904D4FE7B" box="[775,938,441,467]" italics="true" pageId="13" pageNumber="463">T. chapelianus</emphasis>
|
||
</taxonomicName>
|
||
(
|
||
<figureCitation id="131A2A7EFFF0FFC7FC251BEA0481FE7B" box="[954,1023,441,467]" captionStart="FIGURE 7" captionStartId="11.[151,250,1663,1688]" captionTargetBox="[343,1250,1068,1634]" captionTargetId="figure@11.[331,1256,1065,1638]" captionTargetPageId="11" captionText="FIGURE 7. Triacanthoneus armatus (Anker, 2010), comb. nov., non-ovigerous specimen (cl 3.9 mm) from Bocas del Toro, Panama (FLMNH UF 51712), anterior portion of carapace and frontal appendages, lateral view." figureDoi="http://doi.org/10.5281/zenodo.3819722" httpUri="https://zenodo.org/record/3819722/files/figure.png" pageId="13" pageNumber="463">Fig. 7</figureCitation>
|
||
;
|
||
<bibRefCitation id="EFB04B0AFFF0FFC7FB941BEA03DCFE7B" author="Anker, A." box="[1035,1186,441,467]" pageId="13" pageNumber="463" pagination="177 - 205" refId="ref10904" refString="Anker, A. (2010 b) The shrimp genus Salmoneus Holthuis, 1955 (Crustacea, Decapoda, Alpheidae) in the tropical western Atlantic, with description of five new species. Zootaxa, 2372 (1), 177 - 205. https: // doi. org / 10.11646 / zootaxa. 2839.1.3" type="journal article" year="2010">Anker 2010b</bibRefCitation>
|
||
: fig. 3a, b, m; Alvarez
|
||
<emphasis id="B955EAE9FFF0FFC7FF081B8D07B7FE5F" box="[151,201,477,503]" italics="true" pageId="13" pageNumber="463">et al</emphasis>
|
||
. 2014: fig. 2A, B;
|
||
<bibRefCitation id="EFB04B0AFFF0FFC7FE031B8E05F5FE5F" author="De Grave, S. & Anker, A. & Pindar, C. & Sandell, J. & Johnson, M. L." box="[412,651,477,503]" pageId="13" pageNumber="463" pagination="617 - 624" refId="ref11336" refString="De Grave, S., Anker, A., Pindar, C., Sandell, J. & Johnson, M. L. (2017) Eleven new records of caridean shrimps from Cuban waters (Decapoda, Caridea). Crustaceana, 90, 617 - 624. https: // doi. org / 10.1163 / 15685403 - 00003675" type="journal article" year="2017">
|
||
De Grave
|
||
<emphasis id="B955EAE9FFF0FFC7FD8F1B8D0536FE5F" box="[528,584,477,503]" italics="true" pageId="13" pageNumber="463">et al.</emphasis>
|
||
2017
|
||
</bibRefCitation>
|
||
: fig. 1B). The major chela of
|
||
<taxonomicName id="4C214D78FFF0FFC7FC481B8D0330FE5F" authorityName="Anker" authorityYear="2020" baseAuthorityName="Anker" baseAuthorityYear="2010" box="[983,1102,478,503]" class="Malacostraca" family="Alpheidae" genus="Triacanthoneus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="13" pageNumber="463" phylum="Arthropoda" rank="species" species="armatus">
|
||
<emphasis id="B955EAE9FFF0FFC7FC481B8D0330FE5F" box="[983,1102,478,503]" italics="true" pageId="13" pageNumber="463">T. armatus</emphasis>
|
||
</taxonomicName>
|
||
is somewhat stouter and with proportionally shorter fingers, compared to that of
|
||
<taxonomicName id="4C214D78FFF0FFC7FD4C18510408FDB3" box="[723,886,513,539]" class="Malacostraca" family="Alpheidae" genus="Triacanthoneus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="13" pageNumber="463" phylum="Arthropoda" rank="species" species="chapelianus">
|
||
<emphasis id="B955EAE9FFF0FFC7FD4C18510408FDB3" box="[723,886,513,539]" italics="true" pageId="13" pageNumber="463">T. chapelianus</emphasis>
|
||
</taxonomicName>
|
||
, whilst the finger cutting edges bear less than 10 irregular bump-like teeth in
|
||
<emphasis id="B955EAE9FFF0FFC7FE501875051CFD97" box="[463,610,550,575]" italics="true" pageId="13" pageNumber="463">
|
||
<taxonomicName id="4C214D78FFF0FFC7FE501875053BFD97" authorityName="Anker" authorityYear="2020" baseAuthorityName="Anker" baseAuthorityYear="2010" box="[463,581,550,575]" class="Malacostraca" family="Alpheidae" genus="Triacanthoneus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="13" pageNumber="463" phylum="Arthropoda" rank="species" species="armatus">T. armatus</taxonomicName>
|
||
vs
|
||
</emphasis>
|
||
. more than 20 minute teeth in
|
||
<taxonomicName id="4C214D78FFF0FFC7FC2D1875032DFD97" box="[946,1107,549,575]" class="Malacostraca" family="Alpheidae" genus="Triacanthoneus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="13" pageNumber="463" phylum="Arthropoda" rank="species" species="chapelianus">
|
||
<emphasis id="B955EAE9FFF0FFC7FC2D1875032DFD97" box="[946,1107,549,575]" italics="true" pageId="13" pageNumber="463">T. chapelianus</emphasis>
|
||
</taxonomicName>
|
||
(
|
||
<bibRefCitation id="EFB04B0AFFF0FFC7FBFE1876026CFD97" author="Anker, A." box="[1121,1298,549,575]" pageId="13" pageNumber="463" pagination="177 - 205" refId="ref10904" refString="Anker, A. (2010 b) The shrimp genus Salmoneus Holthuis, 1955 (Crustacea, Decapoda, Alpheidae) in the tropical western Atlantic, with description of five new species. Zootaxa, 2372 (1), 177 - 205. https: // doi. org / 10.11646 / zootaxa. 2839.1.3" type="journal article" year="2010">Anker 2010b: 4</bibRefCitation>
|
||
a–c; Alvarez
|
||
<emphasis id="B955EAE9FFF0FFC7FF08181907B4FDCB" box="[151,202,585,611]" italics="true" pageId="13" pageNumber="463">et al</emphasis>
|
||
. 2014: fig. 3D). Furthermore, in
|
||
<taxonomicName id="4C214D78FFF0FFC7FDDC181905C2FDCB" authorityName="Anker" authorityYear="2020" baseAuthorityName="Anker" baseAuthorityYear="2010" box="[579,700,586,611]" class="Malacostraca" family="Alpheidae" genus="Triacanthoneus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="13" pageNumber="463" phylum="Arthropoda" rank="species" species="armatus">
|
||
<emphasis id="B955EAE9FFF0FFC7FDDC181905C2FDCB" box="[579,700,586,611]" italics="true" pageId="13" pageNumber="463">T. armatus</emphasis>
|
||
</taxonomicName>
|
||
, the third and fourth pereiopod ischia are armed with two robust cuspidate setae (
|
||
<bibRefCitation id="EFB04B0AFFF0FFC7FED1183E0699FD2F" author="Anker, A." box="[334,487,621,647]" pageId="13" pageNumber="463" pagination="177 - 205" refId="ref10904" refString="Anker, A. (2010 b) The shrimp genus Salmoneus Holthuis, 1955 (Crustacea, Decapoda, Alpheidae) in the tropical western Atlantic, with description of five new species. Zootaxa, 2372 (1), 177 - 205. https: // doi. org / 10.11646 / zootaxa. 2839.1.3" type="journal article" year="2010">Anker 2010b</bibRefCitation>
|
||
: fig.
|
||
<quantity id="4CD99B1EFFF0FFC7FD80183E0540FD2F" box="[543,574,621,647]" metricMagnitude="-3" metricUnit="kg" metricValue="4.0" pageId="13" pageNumber="463" unit="g" value="4.0">4g</quantity>
|
||
), whilst they are unarmed in
|
||
<taxonomicName id="4C214D78FFF0FFC7FC1B183D0358FD2F" box="[900,1062,621,647]" class="Malacostraca" family="Alpheidae" genus="Triacanthoneus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="13" pageNumber="463" phylum="Arthropoda" rank="species" species="chapelianus">
|
||
<emphasis id="B955EAE9FFF0FFC7FC1B183D0358FD2F" box="[900,1062,621,647]" italics="true" pageId="13" pageNumber="463">T. chapelianus</emphasis>
|
||
</taxonomicName>
|
||
(Alvarez
|
||
<emphasis id="B955EAE9FFF0FFC7FB08183D03B6FD2F" box="[1175,1224,621,647]" italics="true" pageId="13" pageNumber="463">et al</emphasis>
|
||
. 2014: fig. 4F, G).
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |