537 lines
66 KiB
XML
537 lines
66 KiB
XML
<document id="2DE5C7C879C4F942B7BDD8FC44440837" ID-DOI="10.5281/zenodo.158648" ID-GBIF-Dataset="8d3bcc8c-052c-4e5f-b814-4c231b63c278" ID-ISSN="11755326" ID-Zenodo-Dep="158648" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1461026657381" checkinUser="plazi" docAuthor="Serejo, Cristiana S." docDate="2004" docId="03FD8791FF922571FEC96193B8F08AEF" docLanguage="en" docName="zt00646.pdf" docOrigin="Zootaxa 646" docStyle="DocumentStyle:FA7E419B012A62B0FC3AC15A186C3DAF.3:Zootaxa.2001-2006.journal_article" docStyleId="FA7E419B012A62B0FC3AC15A186C3DAF" docStyleName="Zootaxa.2001-2006.journal_article" docStyleVersion="3" docTitle="Chelorchestia darwini Muller 1864" docType="treatment" docVersion="11" lastPageNumber="8" masterDocId="FFC4FFE9FF932576FFC1671ABA178961" masterDocTitle="Talitridae (Amphipoda, Gammaridea) from the Brazilian coastline" masterLastPageNumber="29" masterPageNumber="1" pageNumber="2" updateTime="1698572401615" updateUser="plazi">
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<mods:title id="1291C53EE6548B51069D8AC2A6F02C9D">Talitridae (Amphipoda, Gammaridea) from the Brazilian coastline</mods:title>
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</mods:titleInfo>
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<mods:name id="EC07877E823BD4313A7CD8530770C866" type="personal">
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<mods:namePart id="22594B1D076BEB8924E27CA7910574C4">Serejo, Cristiana S.</mods:namePart>
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<mods:typeOfResource id="51EA17C9C042FD982789C0936687DE17">text</mods:typeOfResource>
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<mods:title id="730292F237B75520574A3C798A4FBF78">Zootaxa</mods:title>
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<mods:part id="A7B75CF7E53579A85567B762DC91AA00">
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<mods:date id="E2F8F65228323B2418866CC5974A1B7F">2004</mods:date>
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<mods:detail id="4A432C6166587AC39E0EC842D901195C" type="volume">
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<mods:number id="B9C6C327212C1681FB4DB4DD91824BEE">646</mods:number>
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<mods:classification id="9B2A0C3FF3FF23019C143007CC6BAA45">journal article</mods:classification>
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<mods:identifier id="EF90D287F5CF373CF34500073570A272" type="DOI">10.5281/zenodo.158648</mods:identifier>
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<treatment id="03FD8791FF922571FEC96193B8F08AEF" ID-DOI="http://doi.org/10.5281/zenodo.5628201" ID-GBIF-Taxon="119606598" ID-Zenodo-Dep="5628201" LSID="urn:lsid:plazi:treatment:03FD8791FF922571FEC96193B8F08AEF" httpUri="http://treatment.plazi.org/id/03FD8791FF922571FEC96193B8F08AEF" lastPageId="7" lastPageNumber="8" pageId="1" pageNumber="2">
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<subSubSection id="C34E650CFF922577FEC96193B95A8FC2" box="[264,845,1673,1699]" pageId="1" pageNumber="2" type="nomenclature">
|
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<paragraph id="8BEB3687FF922577FEC96193B95A8FC2" blockId="1.[264,845,1673,1699]" box="[264,845,1673,1699]" pageId="1" pageNumber="2">
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<heading id="D0A381EBFF922577FEC96193B95A8FC2" bold="true" box="[264,845,1673,1699]" fontSize="11" level="1" pageId="1" pageNumber="2" reason="1">
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<emphasis id="B920EA95FF922577FEC96193B95A8FC2" bold="true" box="[264,845,1673,1699]" pageId="1" pageNumber="2">
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<taxonomicName id="4C544D04FF922577FEC96193B8DC8FC2" authority="Muller, 1864" authorityName="Muller" authorityYear="1864" box="[264,715,1673,1699]" class="Malacostraca" family="Talitridae" genus="Chelorchestia" kingdom="Animalia" order="Amphipoda" pageId="1" pageNumber="2" phylum="Arthropoda" rank="species" species="darwini">
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||
<emphasis id="B920EA95FF922577FEC96193B8038FC2" bold="true" box="[264,532,1673,1699]" italics="true" pageId="1" pageNumber="2">Chelorchestia darwini</emphasis>
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||
(
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||
<bibRefCitation id="EFC54B76FF922577FDE26193B8D48FC2" author="Muller" box="[547,707,1673,1699]" pageId="1" pageNumber="29" refString="Muller, F. (1864) Fur Darwin. Wilhelm Engelmann, Leipzig, 91 pp." type="book" year="1864">Müller, 1864</bibRefCitation>
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||
)
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||
</taxonomicName>
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||
(
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||
<figureCitation id="136F2A02FF922577FD1A6193B9538FC2" box="[731,836,1673,1699]" captionStart-0="FIGURE 1" captionStart-1="FIGURE 3" captionStartId-0="2.[264,368,1771,1795]" captionStartId-1="5.[264,368,1715,1739]" captionTargetBox-0="[330,1286,322,1760]" captionTargetBox-1="[294,1312,331,1684]" captionTargetId-0="figure@2.[264,1323,301,1767]" captionTargetId-1="figure@5.[258,1329,303,1689]" captionTargetPageId-0="2" captionTargetPageId-1="5" captionText-0="FIGURE 1. Chelorchestia darwini (Müller, 1864), male 8.7 mm, MNRJ 19501. A, head; F, gnathopod 1; G, gnathopod 2; H, pereopod 3; I, pereopod 4. Female, 6.3 mm, MNRJ 17000. B, left mandible; C, right lacinia mobilis; D, maxilliped; E, detail of maxilliped. Scale bars: A, F – I, 0.5 mm; B – D, 0.1 mm; E, 0.05 mm." captionText-1="FIGURE 3. Chelorchestia darwini (Müller, 1864), female, 6.3 mm, MNRJ 17000. A, gnathopod 1; B, gnathopod 2; C – F, oostegites 2 – 5 respectively. Male, 8.5 mm, MNRJ 19502. G, gnathopod 2. Male, 9.8 mm, MNRJ 19508. H, gnathopod 2. Male. I – J, gnathopod 2 (from Müller, 1869). Scale bars: A, 0.2 mm; B, 0.3 mm; C – H, 0.5 mm." httpUri-0="https://zenodo.org/record/158649/files/figure.png" httpUri-1="https://zenodo.org/record/158650/files/figure.png" pageId="1" pageNumber="2">Figs 1–3</figureCitation>
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)
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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="C34E650CFF922577FEC961CEB9118E4A" pageId="1" pageNumber="2" type="reference_group">
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||
<paragraph id="8BEB3687FF922577FEC961CEB8E08E6A" blockId="1.[264,1163,1748,1835]" pageId="1" pageNumber="2">
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||
<treatmentCitationGroup id="AB4411A9FF922577FEC961CEB8E08E6A" pageId="1" pageNumber="2">
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<taxonomicName id="4C544D04FF922577FEC961CEB8928F8A" authority="Muller, 1864: 16" authorityName="Muller" authorityPageNumber="16" authorityYear="1864" box="[264,645,1748,1771]" class="Malacostraca" family="Talitridae" genus="Orchestia" kingdom="Animalia" order="Amphipoda" pageId="1" pageNumber="2" phylum="Arthropoda" rank="species" species="darwini">
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<emphasis id="B920EA95FF922577FEC961CEBBDD8F8A" box="[264,458,1748,1771]" italics="true" pageId="1" pageNumber="2">Orchestia darwini</emphasis>
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<treatmentCitation id="0AF51096FF922577FE1061CEB8928F8A" author="Muller" box="[465,645,1748,1771]" page="16" pageId="1" pageNumber="2" year="1864">
|
||
<bibRefCitation id="EFC54B76FF922577FE1061CEB8498F8A" author="Muller" box="[465,606,1748,1771]" pageId="1" pageNumber="29" refString="Muller, F. (1864) Fur Darwin. Wilhelm Engelmann, Leipzig, 91 pp." type="book" year="1864">Müller, 1864</bibRefCitation>
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: 16
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</treatmentCitation>
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</taxonomicName>
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, fig. 7; 1869: 25, fig. 7;
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<treatmentCitation id="0AF51096FF922577FC4961CEBE568F8A" author="Ruffo" box="[904,1089,1748,1771]" page="120" pageId="1" pageNumber="2" year="1956">
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<bibRefCitation id="EFC54B76FF922577FC4961CEBE1A8F8A" author="Ruffo" box="[904,1037,1748,1771]" pageId="1" pageNumber="29" refString="Ruffo, S. (1956) Su alcuni anfipodi raccolti sulle coste atlantische del Brasile. Memorie del Museo Civico di Storia Naturale, 5, 115 - 124." type="journal article" year="1956">Ruffo, 1956</bibRefCitation>
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: 120
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</treatmentCitation>
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, fig. 3.
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<taxonomicName id="4C544D04FF922577FEC961EEBBF28E6A" box="[264,485,1780,1803]" class="Malacostraca" family="Talitridae" genus="Talorchestia" kingdom="Animalia" order="Amphipoda" pageId="1" pageNumber="2" phylum="Arthropoda" rank="species" species="darwini">
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<emphasis id="B920EA95FF922577FEC961EEBBF28E6A" box="[264,485,1780,1803]" italics="true" pageId="1" pageNumber="2">Talorchestia darwini</emphasis>
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</taxonomicName>
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—
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<treatmentCitation id="0AF51096FF922577FDCC61EEB8E48E6A" author="Stebbing" box="[525,755,1780,1803]" page="545" pageId="1" pageNumber="2" year="1906">
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||
<bibRefCitation id="EFC54B76FF922577FDCC61EEB8AA8E6A" author="Stebbing" box="[525,701,1780,1803]" pageId="1" pageNumber="29" refString="Stebbing, T. R. R. (1906 a) Amphipoda I. Gammaridea. Das Tierreich, Berlin, 21, 806 pp." type="book" year="1906" yearSuffix="a">Stebbing, 1906a</bibRefCitation>
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||
: 545
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||
</treatmentCitation>
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||
.
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||
</treatmentCitationGroup>
|
||
</paragraph>
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||
<paragraph id="8BEB3687FF922577FEC9600EB9118E4A" blockId="1.[264,1163,1748,1835]" box="[264,774,1812,1835]" pageId="1" pageNumber="2">
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||
<treatmentCitationGroup id="AB4411A9FF922577FEC9600EB9118E4A" box="[264,774,1812,1835]" pageId="1" pageNumber="2">
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||
<taxonomicName id="4C544D04FF922577FEC9600EBBE18E4A" box="[264,502,1812,1835]" class="Malacostraca" family="Talitridae" genus="Chelorchestia" kingdom="Animalia" order="Amphipoda" pageId="1" pageNumber="2" phylum="Arthropoda" rank="species" species="darwini">
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||
<emphasis id="B920EA95FF922577FEC9600EBBE18E4A" box="[264,502,1812,1835]" italics="true" pageId="1" pageNumber="2">Chelorchestia darwini</emphasis>
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||
</taxonomicName>
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||
—
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<treatmentCitation id="0AF51096FF922577FDDF600EB9158E4A" author="Bousfield" box="[542,770,1812,1835]" page="203" pageId="1" pageNumber="2" year="1984">
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||
<bibRefCitation id="EFC54B76FF922577FDDF600EB8DB8E4A" author="Bousfield" box="[542,716,1812,1835]" pageId="1" pageNumber="28" refString="Bousfield, E. L. (1984) Recent advances in the systematics and biogeography of landhoopers (Amphipoda: Talitridae) of the Indo-Pacific region. In: F. J. Radovsky, P. H. Raven, and S. H. Sohmer (eds.). Biogeography of the tropical Pacific. Bishop Museum Special Publication, 72, 171 - 210." type="journal article" year="1984">Bousfield, 1984</bibRefCitation>
|
||
: 203
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||
</treatmentCitation>
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||
.
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||
</treatmentCitationGroup>
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||
</paragraph>
|
||
</subSubSection>
|
||
<caption id="DF2B660FFF912574FEC961F1B81B8E0B" httpUri="https://zenodo.org/record/158649/files/figure.png" pageId="2" pageNumber="3" targetBox="[330,1286,322,1760]" targetPageId="2">
|
||
<paragraph id="8BEB3687FF912574FEC961F1B81B8E0B" blockId="2.[264,1323,1771,1898]" pageId="2" pageNumber="3">
|
||
<emphasis id="B920EA95FF912574FEC961F1BB9D8E62" bold="true" box="[264,394,1771,1795]" pageId="2" pageNumber="3">FIGURE 1.</emphasis>
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||
<taxonomicName id="4C544D04FF912574FE5161F1B9358E63" authority="Muller, 1864" authorityName="Muller" authorityYear="1864" box="[400,802,1771,1794]" class="Malacostraca" family="Talitridae" genus="Chelorchestia" kingdom="Animalia" order="Amphipoda" pageId="2" pageNumber="3" phylum="Arthropoda" rank="species" species="darwini">
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||
<emphasis id="B920EA95FF912574FE5161F1B8698E63" box="[400,638,1771,1794]" italics="true" pageId="2" pageNumber="3">Chelorchestia darwini</emphasis>
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||
(Müller, 1864)
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||
</taxonomicName>
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||
, male 8.7 mm, MNRJ 19501. A, head; F, gnathopod 1; G, gnathopod 2; H, pereopod 3; I, pereopod 4. Female, 6.3 mm, MNRJ 17000. B, left mandible; C, right lacinia mobilis; D, maxilliped; E, detail of maxilliped. Scale bars: A, F–I, 0.5 mm; B– D, 0.1 mm; E, 0.05 mm.
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</paragraph>
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</caption>
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<subSubSection id="C34E650CFF902575FEC96601B8638D4F" pageId="3" pageNumber="4" type="materials_examined">
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||
<paragraph id="8BEB3687FF902575FEC96601B8638D4F" blockId="3.[264,1324,283,1870]" pageId="3" pageNumber="4">
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||
<emphasis id="B920EA95FF902575FEC96601BBEF8854" bold="true" box="[264,504,283,309]" pageId="3" pageNumber="4">Material examined</emphasis>
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.
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<emphasis id="B920EA95FF902575FDCA6601B8798854" bold="true" box="[523,622,283,309]" pageId="3" pageNumber="4">Alagoas</emphasis>
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||
— Mundaú Lagoon, Maceió, AL,
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<specimenCount id="9D52FD0EFF902575FBDD6606BE6A8857" box="[1052,1149,284,310]" pageId="3" pageNumber="4" type="male">2 males</specimenCount>
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, A. Lemos de Castro col.,
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<date id="FFEA1047FF902575FE57665EB823883F" box="[406,564,324,350]" pageId="3" pageNumber="4" value="1978-08-02">02/VIII/1978</date>
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,
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<collectionCode id="ED45AE42FF902575FD81665EB899883F" box="[576,654,324,350]" httpUri="http://grbio.org/cool/zi1i-a0b5" name="Museu Nacional/Universidade Federal de Rio de Janeiro" pageId="3" pageNumber="4">MNRJ</collectionCode>
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19502.
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<emphasis id="B920EA95FF902575FD2F6659B920883C" bold="true" box="[750,823,323,349]" pageId="3" pageNumber="4">Bahia</emphasis>
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Jacuruna river, BA,
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<specimenCount id="9D52FD0EFF902575FBFF665EBE87883F" box="[1086,1168,324,350]" pageId="3" pageNumber="4" type="male">1 male</specimenCount>
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||
,
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<date id="FFEA1047FF902575FB5D665EBF31883F" box="[1180,1318,324,350]" pageId="3" pageNumber="4" value="1978-11-30">30/XI/1978</date>
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,
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<collectionCode id="ED45AE42FF902575FEC96676BB4188E7" box="[264,342,364,390]" httpUri="http://grbio.org/cool/zi1i-a0b5" name="Museu Nacional/Universidade Federal de Rio de Janeiro" pageId="3" pageNumber="4">MNRJ</collectionCode>
|
||
19504.
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||
<emphasis id="B920EA95FF902575FE756671B87D88E4" bold="true" box="[436,618,363,389]" pageId="3" pageNumber="4">Rio de Janeiro</emphasis>
|
||
— Guapimirim Mangrove (APA), Guapi river, Guapimirim, RJ,
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||
<specimenCount id="9D52FD0EFF902575FEF9668EBBB988CF" box="[312,430,404,430]" pageId="3" pageNumber="4" type="female">6 females</specimenCount>
|
||
,
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||
<specimenCount id="9D52FD0EFF902575FE7D668EB81A88CF" box="[444,525,404,430]" pageId="3" pageNumber="4" type="male">2 male</specimenCount>
|
||
juveniles and
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||
<specimenCount id="9D52FD0EFF902575FD7C668EB90B88CF" box="[701,796,404,430]" pageId="3" pageNumber="4" type="male">2 males</specimenCount>
|
||
, C. Serejo & A. de Souza col.,
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||
<date id="FFEA1047FF902575FB5D668EBF3188CF" box="[1180,1318,404,430]" pageId="3" pageNumber="4" value="2003-04-03">03/IV/2003</date>
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||
,
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||
<collectionCode id="ED45AE42FF902575FEC966A6BB4188B7" box="[264,342,444,470]" httpUri="http://grbio.org/cool/zi1i-a0b5" name="Museu Nacional/Universidade Federal de Rio de Janeiro" pageId="3" pageNumber="4">MNRJ</collectionCode>
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||
19508; Pedra de Guaratiba, RJ, mangrove, in
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||
<taxonomicName id="4C544D04FF902575FC4466A6B9FD88B4" box="[901,1002,444,469]" class="Liliopsida" family="Poaceae" genus="Spartina" kingdom="Plantae" order="Poales" pageId="3" pageNumber="4" phylum="Tracheophyta" rank="genus">
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||
<emphasis id="B920EA95FF902575FC4466A6B9FD88B4" box="[901,1002,444,469]" italics="true" pageId="3" pageNumber="4">Spartina</emphasis>
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||
</taxonomicName>
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||
sp.,
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||
<specimenCount id="9D52FD0EFF902575FBE466A6BE8C88B7" box="[1061,1179,444,470]" pageId="3" pageNumber="4" type="female">2 females</specimenCount>
|
||
,
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||
<specimenCount id="9D52FD0EFF902575FB6866A6BF3C88B7" box="[1193,1323,444,470]" pageId="3" pageNumber="4" type="juvenile">2 juveniles</specimenCount>
|
||
males and
|
||
<specimenCount id="9D52FD0EFF902575FE4666FEBBCD889F" box="[391,474,484,510]" pageId="3" pageNumber="4" type="male">1 male</specimenCount>
|
||
, Y. Wakabara col.,
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||
<date id="FFEA1047FF902575FD7E66FEB934889F" box="[703,803,484,510]" bridgedPair="/" pageId="3" pageNumber="4" value="1997-06">VI/1997</date>
|
||
,
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||
<collectionCode id="ED45AE42FF902575FCF166FEB969889F" box="[816,894,484,510]" httpUri="http://grbio.org/cool/zi1i-a0b5" name="Museu Nacional/Universidade Federal de Rio de Janeiro" pageId="3" pageNumber="4">MNRJ</collectionCode>
|
||
19505; Gargaú mangrove, Campos, RJ, in
|
||
<emphasis id="B920EA95FF902575FE9E6516BBDB8B44" box="[351,460,524,549]" italics="true" pageId="3" pageNumber="4">Echornia</emphasis>
|
||
sp.,
|
||
<specimenCount id="9D52FD0EFF902575FDCF6516B8748B47" box="[526,611,524,550]" pageId="3" pageNumber="4" type="male">1 male</specimenCount>
|
||
and
|
||
<specimenCount id="9D52FD0EFF902575FD666516B9028B47" box="[679,789,524,550]" pageId="3" pageNumber="4" type="female">1 female</specimenCount>
|
||
, A. Bustamante col.,
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||
<date id="FFEA1047FF902575FBE46516BEDC8B47" box="[1061,1227,524,550]" pageId="3" pageNumber="4" value="2000-09-06" valueMax="2000-09-13" valueMin="2000-09-06">6–13/IX/2000</date>
|
||
,
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||
<collectionCode id="ED45AE42FF902575FB1D6516BF3D8B47" box="[1244,1322,524,550]" httpUri="http://grbio.org/cool/zi1i-a0b5" name="Museu Nacional/Universidade Federal de Rio de Janeiro" pageId="3" pageNumber="4">MNRJ</collectionCode>
|
||
18745.
|
||
<emphasis id="B920EA95FF902575FEA16529BBCB8B2C" bold="true" box="[352,476,563,589]" pageId="3" pageNumber="4">São Paulo</emphasis>
|
||
— Cananéia, Mangrove,
|
||
<specimenCount id="9D52FD0EFF902575FCC7652EB96D8B2F" box="[774,890,564,590]" pageId="3" pageNumber="4" type="juvenile">1 juvenile</specimenCount>
|
||
male, Y. Wakabara col.,
|
||
<date id="FFEA1047FF902575FB5D652EBF318B2F" box="[1180,1318,564,590]" pageId="3" pageNumber="4" value="1981-09-14">14/IX/1981</date>
|
||
,
|
||
<collectionCode id="ED45AE42FF902575FEC96546BB418B17" box="[264,342,604,630]" httpUri="http://grbio.org/cool/zi1i-a0b5" name="Museu Nacional/Universidade Federal de Rio de Janeiro" pageId="3" pageNumber="4">MNRJ</collectionCode>
|
||
15114; Cananéia Mangrove, A. S. Tararam col.
|
||
<date id="FFEA1047FF902575FC726546BE088B17" box="[947,1055,604,630]" bridgedPair="/" pageId="3" pageNumber="4" value="1988-07">VII/1988</date>
|
||
to
|
||
<date id="FFEA1047FF902575FB8F6546BE8A8B17" box="[1102,1181,604,630]" bridgedPair="/" pageId="3" pageNumber="4" value="1989-01">I/1989</date>
|
||
,
|
||
<specimenCount id="9D52FD0EFF902575FB6C6546BF318B17" box="[1197,1318,604,630]" pageId="3" pageNumber="4" type="female">2 females</specimenCount>
|
||
,
|
||
<collectionCode id="ED45AE42FF902575FEC9659EBB418BFF" box="[264,342,644,670]" httpUri="http://grbio.org/cool/zi1i-a0b5" name="Museu Nacional/Universidade Federal de Rio de Janeiro" pageId="3" pageNumber="4">MNRJ</collectionCode>
|
||
15075;
|
||
<specimenCount id="9D52FD0EFF902575FE7D659EB83F8BFF" box="[444,552,644,670]" pageId="3" pageNumber="4" type="female">1 female</specimenCount>
|
||
,
|
||
<collectionCode id="ED45AE42FF902575FDF7659EB8938BFF" box="[566,644,644,670]" httpUri="http://grbio.org/cool/zi1i-a0b5" name="Museu Nacional/Universidade Federal de Rio de Janeiro" pageId="3" pageNumber="4">MNRJ</collectionCode>
|
||
15076;
|
||
<specimenCount id="9D52FD0EFF902575FD2B659EB92B8BFF" box="[746,828,644,670]" pageId="3" pageNumber="4" type="male">1 male</specimenCount>
|
||
and
|
||
<specimenCount id="9D52FD0EFF902575FCBB659EB9E68BFF" box="[890,1009,644,670]" pageId="3" pageNumber="4" type="female">4 females</specimenCount>
|
||
,
|
||
<collectionCode id="ED45AE42FF902575FC3E659EBE5A8BFF" box="[1023,1101,644,670]" httpUri="http://grbio.org/cool/zi1i-a0b5" name="Museu Nacional/Universidade Federal de Rio de Janeiro" pageId="3" pageNumber="4">MNRJ</collectionCode>
|
||
15077;
|
||
<specimenCount id="9D52FD0EFF902575FB72659EBF3D8BFF" box="[1203,1322,644,670]" pageId="3" pageNumber="4" type="juvenile">1 juvenile</specimenCount>
|
||
male and
|
||
<specimenCount id="9D52FD0EFF902575FE4565B6BBEA8BA7" box="[388,509,684,710]" pageId="3" pageNumber="4" type="female">5 females</specimenCount>
|
||
,
|
||
<collectionCode id="ED45AE42FF902575FDCF65B6B84B8BA7" box="[526,604,684,710]" httpUri="http://grbio.org/cool/zi1i-a0b5" name="Museu Nacional/Universidade Federal de Rio de Janeiro" pageId="3" pageNumber="4">MNRJ</collectionCode>
|
||
15079;
|
||
<specimenCount id="9D52FD0EFF902575FD0665B6B9098BA7" box="[711,798,684,710]" pageId="3" pageNumber="4" type="male">1 male</specimenCount>
|
||
,
|
||
<specimenCount id="9D52FD0EFF902575FCEF65B6B9BF8BA7" box="[814,936,684,710]" pageId="3" pageNumber="4" type="juvenile">3 juvenile</specimenCount>
|
||
males, and
|
||
<specimenCount id="9D52FD0EFF902575FB8265B6BEDC8BA7" box="[1091,1227,684,710]" pageId="3" pageNumber="4" type="female">10 females</specimenCount>
|
||
,
|
||
<collectionCode id="ED45AE42FF902575FB1D65B6BF3D8BA7" box="[1244,1322,684,710]" httpUri="http://grbio.org/cool/zi1i-a0b5" name="Museu Nacional/Universidade Federal de Rio de Janeiro" pageId="3" pageNumber="4">MNRJ</collectionCode>
|
||
15080;
|
||
<specimenCount id="9D52FD0EFF902575FEA165CEBBC48B8F" box="[352,467,724,750]" pageId="3" pageNumber="4" type="juvenile">1 juvenile</specimenCount>
|
||
male and
|
||
<specimenCount id="9D52FD0EFF902575FD8B65CEB8AA8B8F" box="[586,701,724,750]" pageId="3" pageNumber="4" type="female">3 females</specimenCount>
|
||
,
|
||
<collectionCode id="ED45AE42FF902575FD0965CEB9018B8F" box="[712,790,724,750]" httpUri="http://grbio.org/cool/zi1i-a0b5" name="Museu Nacional/Universidade Federal de Rio de Janeiro" pageId="3" pageNumber="4">MNRJ</collectionCode>
|
||
15082;
|
||
<specimenCount id="9D52FD0EFF902575FCB465CEB9CA8B8F" box="[885,989,724,750]" pageId="3" pageNumber="4" type="female">1 female</specimenCount>
|
||
,
|
||
<collectionCode id="ED45AE42FF902575FC2965CEBE218B8F" box="[1000,1078,724,750]" httpUri="http://grbio.org/cool/zi1i-a0b5" name="Museu Nacional/Universidade Federal de Rio de Janeiro" pageId="3" pageNumber="4">MNRJ</collectionCode>
|
||
15083;
|
||
<specimenCount id="9D52FD0EFF902575FB5465CEBEF48B8F" box="[1173,1251,724,750]" pageId="3" pageNumber="4" type="male">1 male</specimenCount>
|
||
and
|
||
<specimenCount id="9D52FD0EFF902575FADB65CEBB718A77" pageId="3" pageNumber="4" type="female">2 females</specimenCount>
|
||
,
|
||
<collectionCode id="ED45AE42FF902575FEB365E6BBD78A77" box="[370,448,764,790]" httpUri="http://grbio.org/cool/zi1i-a0b5" name="Museu Nacional/Universidade Federal de Rio de Janeiro" pageId="3" pageNumber="4">MNRJ</collectionCode>
|
||
15085;
|
||
<specimenCount id="9D52FD0EFF902575FDE165E6B89E8A77" box="[544,649,764,790]" pageId="3" pageNumber="4" type="female">1 female</specimenCount>
|
||
,
|
||
<collectionCode id="ED45AE42FF902575FD5565E6B8F58A77" box="[660,738,764,790]" httpUri="http://grbio.org/cool/zi1i-a0b5" name="Museu Nacional/Universidade Federal de Rio de Janeiro" pageId="3" pageNumber="4">MNRJ</collectionCode>
|
||
15086.
|
||
<emphasis id="B920EA95FF902575FC8065E6B98B8A77" bold="true" box="[833,924,764,790]" pageId="3" pageNumber="4">Paraná</emphasis>
|
||
— Correias river, Paranaguá Bay, 25º31S 48º29W, PR, in mangrove, R. Bogrim, col., 1996,
|
||
<specimenCount id="9D52FD0EFF902575FC3A643EBE7C8A5F" box="[1019,1131,804,830]" pageId="3" pageNumber="4" type="female">1 female</specimenCount>
|
||
,
|
||
<collectionCode id="ED45AE42FF902575FBBC643EBEDC8A5F" box="[1149,1227,804,830]" httpUri="http://grbio.org/cool/zi1i-a0b5" name="Museu Nacional/Universidade Federal de Rio de Janeiro" pageId="3" pageNumber="4">MNRJ</collectionCode>
|
||
17000; Boquerá river, Paranaguá Bay, 25º27S 48º32W, PR,
|
||
<specimenCount id="9D52FD0EFF902575FCB76456B9FD8A07" box="[886,1002,844,870]" pageId="3" pageNumber="4" type="juvenile">1 juvenile</specimenCount>
|
||
male, in mangrove,
|
||
<collectionCode id="ED45AE42FF902575FB1D6456BF3D8A07" box="[1244,1322,844,870]" httpUri="http://grbio.org/cool/zi1i-a0b5" name="Museu Nacional/Universidade Federal de Rio de Janeiro" pageId="3" pageNumber="4">MNRJ</collectionCode>
|
||
18744; Cachoeira river,
|
||
<taxonomicName id="4C544D04FF902575FDE4646EB8DD8AEF" authority="Bay" authorityName="Bay" box="[549,714,884,910]" class="Insecta" family="Pseudococcidae" genus="Antonina" kingdom="Animalia" order="Hemiptera" pageId="3" pageNumber="4" phylum="Arthropoda" rank="genus">Antonina Bay</taxonomicName>
|
||
, 25º24S, 48º43W, PR, in mangrove,
|
||
<specimenCount id="9D52FD0EFF902575FBBC646EBEC78AEF" box="[1149,1232,884,910]" pageId="3" pageNumber="4" type="male">1 male</specimenCount>
|
||
,
|
||
<collectionCode id="ED45AE42FF902575FB1D646EBF3D8AEF" box="[1244,1322,884,910]" httpUri="http://grbio.org/cool/zi1i-a0b5" name="Museu Nacional/Universidade Federal de Rio de Janeiro" pageId="3" pageNumber="4">MNRJ</collectionCode>
|
||
19501; Cotinga Island, Paranaguá Bay, 25º32S, 48º26W, PR,
|
||
<specimenCount id="9D52FD0EFF902575FC276486BE218AD7" box="[998,1078,924,950]" pageId="3" pageNumber="4" type="male">1 male</specimenCount>
|
||
juvenile, mangrove,
|
||
<collectionCode id="ED45AE42FF902575FEC964DEBB418ABF" box="[264,342,964,990]" httpUri="http://grbio.org/cool/zi1i-a0b5" name="Museu Nacional/Universidade Federal de Rio de Janeiro" pageId="3" pageNumber="4">MNRJ</collectionCode>
|
||
19503; Corisco Island,
|
||
<taxonomicName id="4C544D04FF902575FDAC64DEB9068ABF" authority="Bay" authorityName="Bay" box="[621,785,964,990]" class="Insecta" family="Pseudococcidae" genus="Antonina" kingdom="Animalia" order="Hemiptera" pageId="3" pageNumber="4" phylum="Arthropoda" rank="genus">Antonina Bay</taxonomicName>
|
||
, 25º24S, 48º44W, PR, in mangrove,
|
||
<specimenCount id="9D52FD0EFF902575FB7C64DEBF318ABF" box="[1213,1318,964,990]" pageId="3" pageNumber="4" type="female">1 female</specimenCount>
|
||
,
|
||
<collectionCode id="ED45AE42FF902575FEC964F6BB418D67" box="[264,342,1004,1030]" httpUri="http://grbio.org/cool/zi1i-a0b5" name="Museu Nacional/Universidade Federal de Rio de Janeiro" pageId="3" pageNumber="4">MNRJ</collectionCode>
|
||
19506; Guaramiranga de Dentro
|
||
<collectingCountry id="F3437617FF902575FD3C64F6B9508D67" box="[765,839,1004,1030]" name="Iceland" pageId="3" pageNumber="4">Island</collectingCountry>
|
||
,
|
||
<taxonomicName id="4C544D04FF902575FC9864F6BE148D67" authority="Bay" authorityName="Bay" box="[857,1027,1004,1030]" class="Insecta" family="Pseudococcidae" genus="Antonina" kingdom="Animalia" order="Hemiptera" pageId="3" pageNumber="4" phylum="Arthropoda" rank="genus">Antonina Bay</taxonomicName>
|
||
, 25º25S, 48º39W, mangrove,
|
||
<specimenCount id="9D52FD0EFF902575FE98630EBBD58D4F" box="[345,450,1044,1070]" pageId="3" pageNumber="4" type="female">1 female</specimenCount>
|
||
,
|
||
<collectionCode id="ED45AE42FF902575FE0C630EB80C8D4F" box="[461,539,1044,1070]" httpUri="http://grbio.org/cool/zi1i-a0b5" name="Museu Nacional/Universidade Federal de Rio de Janeiro" pageId="3" pageNumber="4">MNRJ</collectionCode>
|
||
19507.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C34E650CFF902575FEF96326BEFF8D1F" pageId="3" pageNumber="4" type="diagnosis">
|
||
<paragraph id="8BEB3687FF902575FEF96326BEFF8D1F" blockId="3.[264,1324,283,1870]" pageId="3" pageNumber="4">
|
||
<emphasis id="B920EA95FF902575FEF96326BBA78D37" bold="true" box="[312,432,1084,1110]" pageId="3" pageNumber="4">Diagnosis</emphasis>
|
||
. Antenna 2 reaching 2/5 of body length. Adult male gnathopod 2 chelate. Uropod 1, peduncle with interramal robust seta; outer ramus lacking marginal setae.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C34E650CFF902570FEF96396BEF68B8F" lastPageId="6" lastPageNumber="7" pageId="3" pageNumber="4" type="description">
|
||
<paragraph id="8BEB3687FF902575FEF96396BE0A8C87" blockId="3.[264,1324,283,1870]" pageId="3" pageNumber="4">
|
||
<emphasis id="B920EA95FF902575FEF96396BBDE8DC7" bold="true" box="[312,457,1164,1190]" pageId="3" pageNumber="4">Description</emphasis>
|
||
. Male,
|
||
<quantity id="4CAC9B62FF902575FDE46396B8858DC7" box="[549,658,1164,1190]" metricMagnitude="-2" metricUnit="m" metricValue="1.19" pageId="3" pageNumber="4" unit="mm" value="11.9">11.9 mm</quantity>
|
||
. Antenna 1 (
|
||
<figureCitation id="136F2A02FF902575FCEA6396B9798DC7" box="[811,878,1164,1190]" captionStart="FIGURE 1" captionStartId="2.[264,368,1771,1795]" captionTargetBox="[330,1286,322,1760]" captionTargetId="figure@2.[264,1323,301,1767]" captionTargetPageId="2" captionText="FIGURE 1. Chelorchestia darwini (Müller, 1864), male 8.7 mm, MNRJ 19501. A, head; F, gnathopod 1; G, gnathopod 2; H, pereopod 3; I, pereopod 4. Female, 6.3 mm, MNRJ 17000. B, left mandible; C, right lacinia mobilis; D, maxilliped; E, detail of maxilliped. Scale bars: A, F – I, 0.5 mm; B – D, 0.1 mm; E, 0.05 mm." httpUri="https://zenodo.org/record/158649/files/figure.png" pageId="3" pageNumber="4">Fig. 1</figureCitation>
|
||
A) reaching 2/3 of peduncle article 4 of antenna 2. Antenna 2 slender (
|
||
<figureCitation id="136F2A02FF902575FD4D63AEB8D98DAF" box="[652,718,1204,1230]" captionStart="FIGURE 1" captionStartId="2.[264,368,1771,1795]" captionTargetBox="[330,1286,322,1760]" captionTargetId="figure@2.[264,1323,301,1767]" captionTargetPageId="2" captionText="FIGURE 1. Chelorchestia darwini (Müller, 1864), male 8.7 mm, MNRJ 19501. A, head; F, gnathopod 1; G, gnathopod 2; H, pereopod 3; I, pereopod 4. Female, 6.3 mm, MNRJ 17000. B, left mandible; C, right lacinia mobilis; D, maxilliped; E, detail of maxilliped. Scale bars: A, F – I, 0.5 mm; B – D, 0.1 mm; E, 0.05 mm." httpUri="https://zenodo.org/record/158649/files/figure.png" pageId="3" pageNumber="4">Fig. 1</figureCitation>
|
||
A), reaching 2/5 of body length; article 5 of peduncle a little longer than article 4; first three articles of flagellum fused, flagellum with about 12 articles. Eyes large. Mandible with left lacinia mobilis 4dentate, sometimes with minute fifth teeth; right lacinia bifid (
|
||
<figureCitation id="136F2A02FF902575FD0F6236B9048C27" box="[718,787,1324,1350]" captionStart="FIGURE 1" captionStartId="2.[264,368,1771,1795]" captionTargetBox="[330,1286,322,1760]" captionTargetId="figure@2.[264,1323,301,1767]" captionTargetPageId="2" captionText="FIGURE 1. Chelorchestia darwini (Müller, 1864), male 8.7 mm, MNRJ 19501. A, head; F, gnathopod 1; G, gnathopod 2; H, pereopod 3; I, pereopod 4. Female, 6.3 mm, MNRJ 17000. B, left mandible; C, right lacinia mobilis; D, maxilliped; E, detail of maxilliped. Scale bars: A, F – I, 0.5 mm; B – D, 0.1 mm; E, 0.05 mm." httpUri="https://zenodo.org/record/158649/files/figure.png" pageId="3" pageNumber="4">Fig. 1</figureCitation>
|
||
B–C). Maxilla 1, inner plate with two distal plumose setae; outer plate with 9 dentate robust setae, palp reduced and 1articulate. Maxilla 2, inner plate with several distal setae and two larger proximal plumose seta, being one seta larger than the other; outer plate a little larger than inner plate. Palp of maxilliped robust and 4articulate, fourth article strongly reduced (
|
||
<figureCitation id="136F2A02FF902575FC5362D6B9C38C87" box="[914,980,1484,1510]" captionStart="FIGURE 1" captionStartId="2.[264,368,1771,1795]" captionTargetBox="[330,1286,322,1760]" captionTargetId="figure@2.[264,1323,301,1767]" captionTargetPageId="2" captionText="FIGURE 1. Chelorchestia darwini (Müller, 1864), male 8.7 mm, MNRJ 19501. A, head; F, gnathopod 1; G, gnathopod 2; H, pereopod 3; I, pereopod 4. Female, 6.3 mm, MNRJ 17000. B, left mandible; C, right lacinia mobilis; D, maxilliped; E, detail of maxilliped. Scale bars: A, F – I, 0.5 mm; B – D, 0.1 mm; E, 0.05 mm." httpUri="https://zenodo.org/record/158649/files/figure.png" pageId="3" pageNumber="4">Fig. 1</figureCitation>
|
||
D–E).
|
||
</paragraph>
|
||
<paragraph id="8BEB3687FF902575FEF962EEBE4A8FB7" blockId="3.[264,1324,283,1870]" pageId="3" pageNumber="4">
|
||
Gnathopod 1 (
|
||
<figureCitation id="136F2A02FF902575FE2062EEB8348F6F" box="[481,547,1524,1550]" captionStart="FIGURE 1" captionStartId="2.[264,368,1771,1795]" captionTargetBox="[330,1286,322,1760]" captionTargetId="figure@2.[264,1323,301,1767]" captionTargetPageId="2" captionText="FIGURE 1. Chelorchestia darwini (Müller, 1864), male 8.7 mm, MNRJ 19501. A, head; F, gnathopod 1; G, gnathopod 2; H, pereopod 3; I, pereopod 4. Female, 6.3 mm, MNRJ 17000. B, left mandible; C, right lacinia mobilis; D, maxilliped; E, detail of maxilliped. Scale bars: A, F – I, 0.5 mm; B – D, 0.1 mm; E, 0.05 mm." httpUri="https://zenodo.org/record/158649/files/figure.png" pageId="3" pageNumber="4">Fig. 1</figureCitation>
|
||
F), merus posteriorly produced into a pointed process; carpus and propodus with well developed posterior lobe. Gnathopod 2 (
|
||
<figureCitation id="136F2A02FF902575FC166106BE0D8F57" box="[983,1050,1564,1590]" captionStart="FIGURE 1" captionStartId="2.[264,368,1771,1795]" captionTargetBox="[330,1286,322,1760]" captionTargetId="figure@2.[264,1323,301,1767]" captionTargetPageId="2" captionText="FIGURE 1. Chelorchestia darwini (Müller, 1864), male 8.7 mm, MNRJ 19501. A, head; F, gnathopod 1; G, gnathopod 2; H, pereopod 3; I, pereopod 4. Female, 6.3 mm, MNRJ 17000. B, left mandible; C, right lacinia mobilis; D, maxilliped; E, detail of maxilliped. Scale bars: A, F – I, 0.5 mm; B – D, 0.1 mm; E, 0.05 mm." httpUri="https://zenodo.org/record/158649/files/figure.png" pageId="3" pageNumber="4">Fig. 1</figureCitation>
|
||
G), basis anterior margin with 0 to 3 tubercles, carpus fused with propodus, chelate in adult males. Pereopod 3 a little longer than pereopod 4, dactylus of pereopod 4 not thickened (
|
||
<figureCitation id="136F2A02FF902575FBEB6176BE7B8FE7" box="[1066,1132,1644,1670]" captionStart="FIGURE 1" captionStartId="2.[264,368,1771,1795]" captionTargetBox="[330,1286,322,1760]" captionTargetId="figure@2.[264,1323,301,1767]" captionTargetPageId="2" captionText="FIGURE 1. Chelorchestia darwini (Müller, 1864), male 8.7 mm, MNRJ 19501. A, head; F, gnathopod 1; G, gnathopod 2; H, pereopod 3; I, pereopod 4. Female, 6.3 mm, MNRJ 17000. B, left mandible; C, right lacinia mobilis; D, maxilliped; E, detail of maxilliped. Scale bars: A, F – I, 0.5 mm; B – D, 0.1 mm; E, 0.05 mm." httpUri="https://zenodo.org/record/158649/files/figure.png" pageId="3" pageNumber="4">Fig. 1</figureCitation>
|
||
H–L). Pereopod 5 shorter than pereopods 6–7 (Fig. 2A–C). Pereopod 7 (Fig. 2C), coxa with anterodistal corner forming a right angle. Dactylus of pereopods 3–7 simplidactylate.
|
||
</paragraph>
|
||
<paragraph id="8BEB3687FF902572FEF961FEBB8C88E7" blockId="3.[264,1324,283,1870]" lastBlockId="4.[264,1324,284,390]" lastPageId="4" lastPageNumber="5" pageId="3" pageNumber="4">Uropod 1 (Fig. 2D), peduncle with distal lateral robust seta, inner ramus with three marginal robust setae; outer ramus lacking marginal setae. Uropod 2 (Fig. 2E), peduncle and rami subequal in length, each ramus with 2 marginal robust setae. Uropod 3 (Fig. 2F), peduncle with a long, robust, subdistal seta; ramus about half of peduncle. Telson long, medial line poorly observed, each side with one or two lateral robust setae and one distal robust setae.</paragraph>
|
||
<paragraph id="8BEB3687FF972572FEC961A1B87A8E79" pageId="4" pageNumber="5">
|
||
<table id="F954C427FF97DA89FEC961A1BF3C8E79" box="[264,1323,1723,1816]" gridcols="3" gridrows="3" pageId="4" pageNumber="5">
|
||
<tr id="356434C5FF97DA89FEC961A1BF3C8FB2" box="[264,1323,1723,1747]" gridrow="0" pageId="4" pageNumber="5">
|
||
<th id="76B55DB9FF97DA89FEC961A1B8C88FB2" box="[264,735,1723,1747]" gridcol="0" gridrow="0" pageId="4" pageNumber="5">
|
||
<emphasis id="B920EA95FF972572FEC961A1BB9D8FB2" bold="true" box="[264,394,1723,1747]" pageId="4" pageNumber="5">FIGURE 2.</emphasis>
|
||
<taxonomicName id="4C544D04FF972572FE5361A6B8C88FB2" authority="Muller," authorityName="Muller," box="[402,735,1724,1747]" class="Malacostraca" family="Talitridae" genus="Chelorchestia" kingdom="Animalia" order="Amphipoda" pageId="4" pageNumber="5" phylum="Arthropoda" rank="species" species="darwini">
|
||
<emphasis id="B920EA95FF972572FE5361A6B8968FB2" box="[402,641,1724,1747]" italics="true" pageId="4" pageNumber="5">Chelorchestia darwini</emphasis>
|
||
(Müller,
|
||
</taxonomicName>
|
||
</th>
|
||
<th id="76B55DB9FF97DA89FD2761A1BE928FB2" box="[742,1157,1723,1747]" gridcol="1" gridrow="0" pageId="4" pageNumber="5">1864), male 8.7 mm, MNRJ 19501. A,</th>
|
||
<th id="76B55DB9FF97DA89FB4D61A1BF3C8FB2" box="[1164,1323,1723,1747]" gridcol="2" gridrow="0" pageId="4" pageNumber="5">pereopod 5; B,</th>
|
||
</tr>
|
||
<tr id="356434C5FF97DA89FEC961C4BF3C8F94" box="[264,1323,1758,1781]" gridrow="1" pageId="4" pageNumber="5">
|
||
<th id="76B55DB9FF97DA89FEC961C4B8C88F94" box="[264,735,1758,1781]" gridcol="0" gridrow="1" pageId="4" pageNumber="5">pereopod 6; C, pereopod 7; D, uropod 1; E,</th>
|
||
<td id="76B55DB9FF97DA89FD2761C4BE928F94" box="[742,1157,1758,1781]" gridcol="1" gridrow="1" pageId="4" pageNumber="5">uropod 2; F, uropod 3; G, telson. Scale</td>
|
||
<td id="76B55DB9FF97DA89FB4D61C4BF3C8F94" box="[1164,1323,1758,1781]" gridcol="2" gridrow="1" pageId="4" pageNumber="5">bars: A–C, 0.5</td>
|
||
</tr>
|
||
<tr id="356434C5FF97DA89FEC9601BBF3C8E79" box="[264,1323,1793,1816]" gridrow="2" pageId="4" pageNumber="5" rowspan-1="1" rowspan-2="1">
|
||
<th id="76B55DB9FF97DA89FEC9601BB8C88E79" box="[264,735,1793,1816]" gridcol="0" gridrow="2" pageId="4" pageNumber="5">mm; D, E, G, 0.2 mm; F, 0.1 mm.</th>
|
||
</tr>
|
||
</table>
|
||
</paragraph>
|
||
<caption id="DF2B660FFF962573FEC961A9B8CD8E52" httpUri="https://zenodo.org/record/158650/files/figure.png" pageId="5" pageNumber="6" targetBox="[294,1312,331,1684]" targetPageId="5">
|
||
<paragraph id="8BEB3687FF962573FEC961A9B8CD8E52" blockId="5.[264,1323,1715,1843]" pageId="5" pageNumber="6">
|
||
<emphasis id="B920EA95FF962573FEC961A9BB9D8FAA" bold="true" box="[264,394,1715,1739]" pageId="5" pageNumber="6">FIGURE 3.</emphasis>
|
||
<taxonomicName id="4C544D04FF962573FE5061AEB9348FAA" authority="Muller, 1864" authorityName="Muller" authorityYear="1864" box="[401,803,1716,1739]" class="Malacostraca" family="Talitridae" genus="Chelorchestia" kingdom="Animalia" order="Amphipoda" pageId="5" pageNumber="6" phylum="Arthropoda" rank="species" species="darwini">
|
||
<emphasis id="B920EA95FF962573FE5061AEB8688FAA" box="[401,639,1716,1739]" italics="true" pageId="5" pageNumber="6">Chelorchestia darwini</emphasis>
|
||
(Müller, 1864)
|
||
</taxonomicName>
|
||
, female, 6.3 mm, MNRJ 17000. A, gnathopod 1; B, gnathopod 2; C–F, oostegites 2–5 respectively. Male, 8.5 mm, MNRJ 19502. G, gnathopod 2. Male, 9.8 mm, MNRJ 19508. H, gnathopod 2. Male. I–J, gnathopod 2 (from Müller, 1869). Scale bars: A, 0.2 mm; B, 0.3 mm; C–H, 0.5 mm.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="8BEB3687FF952570FEF96606BE1388B7" blockId="6.[264,1324,284,1870]" pageId="6" pageNumber="7">
|
||
Female,
|
||
<quantity id="4CAC9B62FF952570FE5C6606BBEB8857" box="[413,508,284,310]" metricMagnitude="-3" metricUnit="m" metricValue="6.3" pageId="6" pageNumber="7" unit="mm" value="6.3">6.3 mm</quantity>
|
||
. Antenna 2 as in males, but flagellum without fused articles. Gnathopod 1 (
|
||
<figureCitation id="136F2A02FF952570FE9F665EBBB3883F" box="[350,420,324,350]" captionStart="FIGURE 3" captionStartId="5.[264,368,1715,1739]" captionTargetBox="[294,1312,331,1684]" captionTargetId="figure@5.[258,1329,303,1689]" captionTargetPageId="5" captionText="FIGURE 3. Chelorchestia darwini (Müller, 1864), female, 6.3 mm, MNRJ 17000. A, gnathopod 1; B, gnathopod 2; C – F, oostegites 2 – 5 respectively. Male, 8.5 mm, MNRJ 19502. G, gnathopod 2. Male, 9.8 mm, MNRJ 19508. H, gnathopod 2. Male. I – J, gnathopod 2 (from Müller, 1869). Scale bars: A, 0.2 mm; B, 0.3 mm; C – H, 0.5 mm." httpUri="https://zenodo.org/record/158650/files/figure.png" pageId="6" pageNumber="7">Fig. 3</figureCitation>
|
||
A) distinctly subchelate. Gnathopod 2 (
|
||
<figureCitation id="136F2A02FF952570FCBC665EB9D3883F" box="[893,964,324,350]" captionStart="FIGURE 3" captionStartId="5.[264,368,1715,1739]" captionTargetBox="[294,1312,331,1684]" captionTargetId="figure@5.[258,1329,303,1689]" captionTargetPageId="5" captionText="FIGURE 3. Chelorchestia darwini (Müller, 1864), female, 6.3 mm, MNRJ 17000. A, gnathopod 1; B, gnathopod 2; C – F, oostegites 2 – 5 respectively. Male, 8.5 mm, MNRJ 19502. G, gnathopod 2. Male, 9.8 mm, MNRJ 19508. H, gnathopod 2. Male. I – J, gnathopod 2 (from Müller, 1869). Scale bars: A, 0.2 mm; B, 0.3 mm; C – H, 0.5 mm." httpUri="https://zenodo.org/record/158650/files/figure.png" pageId="6" pageNumber="7">Fig. 3</figureCitation>
|
||
B), basis not expanded anteriorly; merus, carpus and propodus with tiny setae on posterior lobe, propodus oval. Oostegites 2–5 oval (
|
||
<figureCitation id="136F2A02FF952570FDC3668EB85188CF" box="[514,582,404,430]" captionStart="FIGURE 3" captionStartId="5.[264,368,1715,1739]" captionTargetBox="[294,1312,331,1684]" captionTargetId="figure@5.[258,1329,303,1689]" captionTargetPageId="5" captionText="FIGURE 3. Chelorchestia darwini (Müller, 1864), female, 6.3 mm, MNRJ 17000. A, gnathopod 1; B, gnathopod 2; C – F, oostegites 2 – 5 respectively. Male, 8.5 mm, MNRJ 19502. G, gnathopod 2. Male, 9.8 mm, MNRJ 19508. H, gnathopod 2. Male. I – J, gnathopod 2 (from Müller, 1869). Scale bars: A, 0.2 mm; B, 0.3 mm; C – H, 0.5 mm." httpUri="https://zenodo.org/record/158650/files/figure.png" pageId="6" pageNumber="7">Fig. 3</figureCitation>
|
||
C–F), oostegites 2–4 about 3.5 times longer than wide, oostegite 5 a little shorter than others, about 2.5 times longer than wide.
|
||
</paragraph>
|
||
<paragraph id="8BEB3687FF952570FEF966F9BEF68B8F" blockId="6.[264,1324,284,1870]" pageId="6" pageNumber="7">
|
||
<emphasis id="B920EA95FF952570FEF966F9B8D6889C" bold="true" box="[312,705,483,509]" pageId="6" pageNumber="7">Variation on male gnathopod 2</emphasis>
|
||
. This appendage shows a great variation during the development of the specimen, that can make confusion in the identification within the genus
|
||
<taxonomicName id="4C544D04FF952570FE94652EBBEF8B2C" box="[341,504,564,589]" class="Malacostraca" family="Talitridae" genus="Chelorchestia" kingdom="Animalia" order="Amphipoda" pageId="6" pageNumber="7" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="B920EA95FF952570FE94652EBBEF8B2C" box="[341,504,564,589]" italics="true" pageId="6" pageNumber="7">Chelorchestia</emphasis>
|
||
</taxonomicName>
|
||
. The basis show anteroproximal tubercles varying from 0 to 3 (
|
||
<figureCitation id="136F2A02FF952570FB31652EBB048B17" captionStart="FIGURE 1" captionStartId="2.[264,368,1771,1795]" captionTargetBox="[330,1286,322,1760]" captionTargetId="figure@2.[264,1323,301,1767]" captionTargetPageId="2" captionText="FIGURE 1. Chelorchestia darwini (Müller, 1864), male 8.7 mm, MNRJ 19501. A, head; F, gnathopod 1; G, gnathopod 2; H, pereopod 3; I, pereopod 4. Female, 6.3 mm, MNRJ 17000. B, left mandible; C, right lacinia mobilis; D, maxilliped; E, detail of maxilliped. Scale bars: A, F – I, 0.5 mm; B – D, 0.1 mm; E, 0.05 mm." httpUri="https://zenodo.org/record/158649/files/figure.png" pageId="6" pageNumber="7">Figs. 1</figureCitation>
|
||
G; 3G–H). Otherwise, the palm, which is transverse in early stages, has a medial strong concavity and the palmar corner develops into a process that will give a chelate appearance in adults male gnathopod 2 (
|
||
<figureCitation id="136F2A02FF952570FD6365B6B8F28BA7" box="[674,741,684,710]" captionStart="FIGURE 1" captionStartId="2.[264,368,1771,1795]" captionTargetBox="[330,1286,322,1760]" captionTargetId="figure@2.[264,1323,301,1767]" captionTargetPageId="2" captionText="FIGURE 1. Chelorchestia darwini (Müller, 1864), male 8.7 mm, MNRJ 19501. A, head; F, gnathopod 1; G, gnathopod 2; H, pereopod 3; I, pereopod 4. Female, 6.3 mm, MNRJ 17000. B, left mandible; C, right lacinia mobilis; D, maxilliped; E, detail of maxilliped. Scale bars: A, F – I, 0.5 mm; B – D, 0.1 mm; E, 0.05 mm." httpUri="https://zenodo.org/record/158649/files/figure.png" pageId="6" pageNumber="7">Fig. 1</figureCitation>
|
||
G, 3H). In some specimens (
|
||
<quantity id="4CAC9B62FF952570FB8265B6BEB48BA7" box="[1091,1187,684,710]" metricMagnitude="-3" metricUnit="m" metricValue="8.5" pageId="6" pageNumber="7" unit="mm" value="8.5">8.5 mm</quantity>
|
||
) (
|
||
<figureCitation id="136F2A02FF952570FB7C65B6BF138BA7" box="[1213,1284,684,710]" captionStart="FIGURE 3" captionStartId="5.[264,368,1715,1739]" captionTargetBox="[294,1312,331,1684]" captionTargetId="figure@5.[258,1329,303,1689]" captionTargetPageId="5" captionText="FIGURE 3. Chelorchestia darwini (Müller, 1864), female, 6.3 mm, MNRJ 17000. A, gnathopod 1; B, gnathopod 2; C – F, oostegites 2 – 5 respectively. Male, 8.5 mm, MNRJ 19502. G, gnathopod 2. Male, 9.8 mm, MNRJ 19508. H, gnathopod 2. Male. I – J, gnathopod 2 (from Müller, 1869). Scale bars: A, 0.2 mm; B, 0.3 mm; C – H, 0.5 mm." httpUri="https://zenodo.org/record/158650/files/figure.png" pageId="6" pageNumber="7">Fig. 3</figureCitation>
|
||
G), there are two shallow concavities and the palmar process bears two rounded humps.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C34E650CFF952570FEF965E6B8FA8FCF" pageId="6" pageNumber="7" type="discussion">
|
||
<paragraph id="8BEB3687FF952570FEF965E6B8FA8FCF" blockId="6.[264,1324,284,1870]" pageId="6" pageNumber="7">
|
||
<emphasis id="B920EA95FF952570FEF965E6BBA68A77" bold="true" box="[312,433,764,790]" pageId="6" pageNumber="7">Remarks.</emphasis>
|
||
<bibRefCitation id="EFC54B76FF952570FE7D65E6B89F8A77" author="Bousfield" box="[444,648,764,790]" pageId="6" pageNumber="28" refString="Bousfield, E. L. (1984) Recent advances in the systematics and biogeography of landhoopers (Amphipoda: Talitridae) of the Indo-Pacific region. In: F. J. Radovsky, P. H. Raven, and S. H. Sohmer (eds.). Biogeography of the tropical Pacific. Bishop Museum Special Publication, 72, 171 - 210." type="journal article" year="1984">Bousfield (1984)</bibRefCitation>
|
||
erected the genus
|
||
<taxonomicName id="4C544D04FF952570FCB465E6BE0E8A74" box="[885,1049,764,789]" class="Malacostraca" family="Talitridae" genus="Chelorchestia" kingdom="Animalia" order="Amphipoda" pageId="6" pageNumber="7" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="B920EA95FF952570FCB465E6BE0E8A74" box="[885,1049,764,789]" italics="true" pageId="6" pageNumber="7">Chelorchestia</emphasis>
|
||
</taxonomicName>
|
||
for one of the talitrid groups that inhabit mainly tropical mangrove and
|
||
<taxonomicName id="4C544D04FF952570FCA1643EB9D28A5C" box="[864,965,804,829]" class="Liliopsida" family="Poaceae" genus="Spartina" kingdom="Plantae" order="Poales" pageId="6" pageNumber="7" phylum="Tracheophyta" rank="genus">
|
||
<emphasis id="B920EA95FF952570FCA1643EB9D28A5C" box="[864,965,804,829]" italics="true" pageId="6" pageNumber="7">Spartina</emphasis>
|
||
</taxonomicName>
|
||
marshes or other low salinity habitats. Besides
|
||
<taxonomicName id="4C544D04FF952570FE186456B84F8A04" box="[473,600,844,869]" class="Malacostraca" family="Talitridae" genus="Chelorchestia" kingdom="Animalia" order="Amphipoda" pageId="6" pageNumber="7" phylum="Arthropoda" rank="species" species="darwini">
|
||
<emphasis id="B920EA95FF952570FE186456B84F8A04" box="[473,600,844,869]" italics="true" pageId="6" pageNumber="7">C. darwini</emphasis>
|
||
</taxonomicName>
|
||
, three other species of the genus are known:
|
||
<taxonomicName id="4C544D04FF952570FBBD6456BBC68AEF" authority="Stebbing, 1906" authorityName="Stebbing" authorityYear="1906" class="Malacostraca" family="Talitridae" genus="Chelorchestia" kingdom="Animalia" order="Amphipoda" pageId="6" pageNumber="7" phylum="Arthropoda" rank="species" species="costaricana">
|
||
<emphasis id="B920EA95FF952570FBBD6456BF3C8A04" box="[1148,1323,844,869]" italics="true" pageId="6" pageNumber="7">C. costaricana</emphasis>
|
||
(Stebbing, 1906)
|
||
</taxonomicName>
|
||
from mangrove swamps of
|
||
<collectingCountry id="F3437617FF952570FCF5646EB9AA8AEF" box="[820,957,884,910]" name="Costa Rica" pageId="6" pageNumber="7">Costa Rica</collectingCountry>
|
||
;
|
||
<taxonomicName id="4C544D04FF952570FC0C646EBF3C8AEF" authority="Bowman, 1977" authorityName="Bowman" authorityYear="1977" box="[973,1323,884,910]" class="Malacostraca" family="Talitridae" genus="Chelorchestia" kingdom="Animalia" order="Amphipoda" pageId="6" pageNumber="7" phylum="Arthropoda" rank="species" species="vaggala">
|
||
<emphasis id="B920EA95FF952570FC0C646EBE458AEC" box="[973,1106,884,909]" italics="true" pageId="6" pageNumber="7">C. vaggala</emphasis>
|
||
(
|
||
<bibRefCitation id="EFC54B76FF952570FBA6646EBF358AEF" author="Bowman" box="[1127,1314,884,910]" pageId="6" pageNumber="28" refString="Bowman, T. E. (1977) Orchestia vaggala, a new land-hopper from the Galapagos Islands (Crustacea, Amphipoda, Talitridae). Proceedings Biological Society of Washington, 90 (3), 658 - 668." type="journal article" year="1977">Bowman, 1977</bibRefCitation>
|
||
)
|
||
</taxonomicName>
|
||
from the Galapagos Island; and the recently described
|
||
<taxonomicName id="4C544D04FF952570FC616486BE7C8AD7" authority="Smith" authorityName="Smith" box="[928,1131,924,950]" class="Malacostraca" family="Talitridae" genus="Chelorchestia" kingdom="Animalia" order="Amphipoda" pageId="6" pageNumber="7" phylum="Arthropoda" rank="species" species="forceps">
|
||
<emphasis id="B920EA95FF952570FC616486BE0D8AD4" box="[928,1050,924,949]" italics="true" pageId="6" pageNumber="7">C. forceps</emphasis>
|
||
<bibRefCitation id="EFC54B76FF952570FBE46486BE7C8AD7" author="Smith" box="[1061,1131,924,950]" pageId="6" pageNumber="29" refString="Smith, D. G. & Heard, R. W. (2001) A new species of Chelorchestia (Amphipoda: Talitridae) from Southwest Florida, with comments on other species within the genus. Journal of Crustacean Biology, 21 (4), 1031 - 1041." type="journal article" year="2001">Smith</bibRefCitation>
|
||
</taxonomicName>
|
||
&
|
||
<collectingCountry id="F3437617FF952570FB576486BEF78AD7" box="[1174,1248,924,950]" name="Heard Island and McDonald Islands" pageId="6" pageNumber="7">Heard</collectingCountry>
|
||
, 2001 from southeastern coast of
|
||
<collectingCountry id="F3437617FF952570FD9864DEB8EA8ABF" box="[601,765,964,990]" name="United States of America" pageId="6" pageNumber="7">United States</collectingCountry>
|
||
.
|
||
<taxonomicName id="4C544D04FF952570FCCF64DEBE0F8ABC" box="[782,1048,964,989]" class="Malacostraca" family="Talitridae" genus="Chelorchestia" kingdom="Animalia" order="Amphipoda" pageId="6" pageNumber="7" phylum="Arthropoda" rank="species" species="darwini">
|
||
<emphasis id="B920EA95FF952570FCCF64DEBE0F8ABC" box="[782,1048,964,989]" italics="true" pageId="6" pageNumber="7">Chelorchestia darwini</emphasis>
|
||
</taxonomicName>
|
||
was originally briefly described by Fritz
|
||
<bibRefCitation id="EFC54B76FF952570FE2B64F6B8858D67" author="Muller" box="[490,658,1004,1030]" pageId="6" pageNumber="29" refString="Muller, F. (1864) Fur Darwin. Wilhelm Engelmann, Leipzig, 91 pp." type="book" year="1864">Müller (1864)</bibRefCitation>
|
||
in his notable work in defense of Darwin evolutionary theory. Fritz Müller lived and worked in Desterro, nowadays Florianópolis, the capital of Santa Catarina state. In the time Müller was in
|
||
<collectingCountry id="F3437617FF952570FC986326B9B78D37" box="[857,928,1084,1110]" name="Brazil" pageId="6" pageNumber="7">Brazil</collectingCountry>
|
||
(from 1852 until 1897) he also worked as a naturalist for the Museu Nacional, Rio de Janeiro. Unfortunately, no
|
||
<typeStatus id="54EF8825FF952570FB39637EBF3C8D1F" box="[1272,1323,1124,1150]" pageId="6" pageNumber="7">type</typeStatus>
|
||
material was deposited at the Museu Nacional, and there is no information where these
|
||
<typeStatus id="54EF8825FF952570FEC963AEBB518DAF" box="[264,326,1204,1230]" pageId="6" pageNumber="7">types</typeStatus>
|
||
may be deposited. Taking this into account,
|
||
<taxonomicName id="4C544D04FF952570FCAE63AEB9E78DAC" box="[879,1008,1204,1229]" class="Malacostraca" family="Talitridae" genus="Chelorchestia" kingdom="Animalia" order="Amphipoda" pageId="6" pageNumber="7" phylum="Arthropoda" rank="species" species="darwini">
|
||
<emphasis id="B920EA95FF952570FCAE63AEB9E78DAC" box="[879,1008,1204,1229]" italics="true" pageId="6" pageNumber="7">C. darwini</emphasis>
|
||
</taxonomicName>
|
||
is herein redescribed and compared with other species of the genus.
|
||
<bibRefCitation id="EFC54B76FF952570FCC563C6B9888D97" author="Ruffo" box="[772,927,1244,1270]" pageId="6" pageNumber="29" refString="Ruffo, S. (1956) Su alcuni anfipodi raccolti sulle coste atlantische del Brasile. Memorie del Museo Civico di Storia Naturale, 5, 115 - 124." type="journal article" year="1956">Ruffo (1956)</bibRefCitation>
|
||
also redescribed
|
||
<taxonomicName id="4C544D04FF952570FBAE63C6BEF88D94" box="[1135,1263,1244,1269]" class="Malacostraca" family="Talitridae" genus="Chelorchestia" kingdom="Animalia" order="Amphipoda" pageId="6" pageNumber="7" phylum="Arthropoda" rank="species" species="darwini">
|
||
<emphasis id="B920EA95FF952570FBAE63C6BEF88D94" box="[1135,1263,1244,1269]" italics="true" pageId="6" pageNumber="7">C. darwini</emphasis>
|
||
</taxonomicName>
|
||
with material from Cananéia, São Paulo,
|
||
<collectingCountry id="F3437617FF952570FD73621EB8E98C7F" box="[690,766,1284,1310]" name="Brazil" pageId="6" pageNumber="7">Brazil</collectingCountry>
|
||
. However,
|
||
<bibRefCitation id="EFC54B76FF952570FC42621EBE0B8C7F" author="Ruffo" box="[899,1052,1284,1310]" pageId="6" pageNumber="29" refString="Ruffo, S. (1956) Su alcuni anfipodi raccolti sulle coste atlantische del Brasile. Memorie del Museo Civico di Storia Naturale, 5, 115 - 124." type="journal article" year="1956">Ruffo (1956)</bibRefCitation>
|
||
found only males with gnathopod 2 of
|
||
<typeStatus id="54EF8825FF952570FE086236BBEB8C27" box="[457,508,1324,1350]" pageId="6" pageNumber="7">type</typeStatus>
|
||
B (
|
||
<figureCitation id="136F2A02FF952570FDEC6236B8628C27" box="[557,629,1324,1350]" captionStart="FIGURE 3" captionStartId="5.[264,368,1715,1739]" captionTargetBox="[294,1312,331,1684]" captionTargetId="figure@5.[258,1329,303,1689]" captionTargetPageId="5" captionText="FIGURE 3. Chelorchestia darwini (Müller, 1864), female, 6.3 mm, MNRJ 17000. A, gnathopod 1; B, gnathopod 2; C – F, oostegites 2 – 5 respectively. Male, 8.5 mm, MNRJ 19502. G, gnathopod 2. Male, 9.8 mm, MNRJ 19508. H, gnathopod 2. Male. I – J, gnathopod 2 (from Müller, 1869). Scale bars: A, 0.2 mm; B, 0.3 mm; C – H, 0.5 mm." httpUri="https://zenodo.org/record/158650/files/figure.png" pageId="6" pageNumber="7">Fig. 3</figureCitation>
|
||
G), and suggested that these specimens could be possible juveniles of a latter mature male stage with gnathopod 2 of
|
||
<typeStatus id="54EF8825FF952570FC37624EBE3E8C0F" box="[1014,1065,1364,1390]" pageId="6" pageNumber="7">type</typeStatus>
|
||
A (
|
||
<figureCitation id="136F2A02FF952570FB9F624EBEBF8C0F" box="[1118,1192,1364,1390]" captionStart="FIGURE 3" captionStartId="5.[264,368,1715,1739]" captionTargetBox="[294,1312,331,1684]" captionTargetId="figure@5.[258,1329,303,1689]" captionTargetPageId="5" captionText="FIGURE 3. Chelorchestia darwini (Müller, 1864), female, 6.3 mm, MNRJ 17000. A, gnathopod 1; B, gnathopod 2; C – F, oostegites 2 – 5 respectively. Male, 8.5 mm, MNRJ 19502. G, gnathopod 2. Male, 9.8 mm, MNRJ 19508. H, gnathopod 2. Male. I – J, gnathopod 2 (from Müller, 1869). Scale bars: A, 0.2 mm; B, 0.3 mm; C – H, 0.5 mm." httpUri="https://zenodo.org/record/158650/files/figure.png" pageId="6" pageNumber="7">Fig. 3</figureCitation>
|
||
H).
|
||
<bibRefCitation id="EFC54B76FF952570FB1A624EBB418CF7" author="Muller" pageId="6" pageNumber="29" refString="Muller, F. (1869) Facts and arguments for Darwin. John Murray ed., London, 144 pp." type="book" year="1869">Müller (1869)</bibRefCitation>
|
||
also noticed the same variations on male gnathopod 2 (
|
||
<figureCitation id="136F2A02FF952570FC3F6266BE508CF7" box="[1022,1095,1404,1430]" captionStart="FIGURE 3" captionStartId="5.[264,368,1715,1739]" captionTargetBox="[294,1312,331,1684]" captionTargetId="figure@5.[258,1329,303,1689]" captionTargetPageId="5" captionText="FIGURE 3. Chelorchestia darwini (Müller, 1864), female, 6.3 mm, MNRJ 17000. A, gnathopod 1; B, gnathopod 2; C – F, oostegites 2 – 5 respectively. Male, 8.5 mm, MNRJ 19502. G, gnathopod 2. Male, 9.8 mm, MNRJ 19508. H, gnathopod 2. Male. I – J, gnathopod 2 (from Müller, 1869). Scale bars: A, 0.2 mm; B, 0.3 mm; C – H, 0.5 mm." httpUri="https://zenodo.org/record/158650/files/figure.png" pageId="6" pageNumber="7">
|
||
Fig.
|
||
<date id="FFEA1047FF952570FBF96266BE508CF7" box="[1080,1095,1404,1430]" pageId="6" pageNumber="7">3</date>
|
||
</figureCitation>
|
||
I, J), and also concluded that both forms belong to the same species, as the females did not vary. In this study, I found samples with females and only males
|
||
<typeStatus id="54EF8825FF952570FCAD62D6B9888C87" box="[876,927,1484,1510]" pageId="6" pageNumber="7">type</typeStatus>
|
||
A, even examining material from Cananéia, and never found sympatric males of both
|
||
<typeStatus id="54EF8825FF952570FCB662EEB9AF8F6F" box="[887,952,1524,1550]" pageId="6" pageNumber="7">types</typeStatus>
|
||
. Besides the notable difference of the gnathopod 2, the antenna 2 is longer in specimens with gnathopod 2
|
||
<typeStatus id="54EF8825FF952570FB456106BEA08F57" box="[1156,1207,1564,1590]" pageId="6" pageNumber="7">type</typeStatus>
|
||
B, reaching half of body length, suggesting that these are two distinct species. However, I prefer wait to examine more material, especially females corresponding to male
|
||
<typeStatus id="54EF8825FF952570FBBE6176BEA68FE7" box="[1151,1201,1644,1670]" pageId="6" pageNumber="7">type</typeStatus>
|
||
B, before making changes to the species taxonomy.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C34E650CFF952571FEF961A6B9408B8F" lastPageId="7" lastPageNumber="8" pageId="6" pageNumber="7" type="materials_examined">
|
||
<paragraph id="8BEB3687FF952571FEF961A6BB4988B7" blockId="6.[264,1324,284,1870]" lastBlockId="7.[264,1323,284,910]" lastPageId="7" lastPageNumber="8" pageId="6" pageNumber="7">
|
||
<taxonomicName id="4C544D04FF952570FEF961A6B82F8FB4" box="[312,568,1724,1749]" class="Malacostraca" family="Talitridae" genus="Chelorchestia" kingdom="Animalia" order="Amphipoda" pageId="6" pageNumber="7" phylum="Arthropoda" rank="species" species="forceps">
|
||
<emphasis id="B920EA95FF952570FEF961A6B82F8FB4" box="[312,568,1724,1749]" italics="true" pageId="6" pageNumber="7">Chelorchestia forceps</emphasis>
|
||
</taxonomicName>
|
||
is a similar species to
|
||
<taxonomicName id="4C544D04FF952570FC8761A6B9D38FB4" box="[838,964,1724,1749]" class="Malacostraca" family="Talitridae" genus="Chelorchestia" kingdom="Animalia" order="Amphipoda" pageId="6" pageNumber="7" phylum="Arthropoda" rank="species" species="darwini">
|
||
<emphasis id="B920EA95FF952570FC8761A6B9D38FB4" box="[838,964,1724,1749]" italics="true" pageId="6" pageNumber="7">C. darwini</emphasis>
|
||
</taxonomicName>
|
||
. Characters that could be useful to distinguish these species, as the number of tubercles on basis of male gnathopod 2, and the number of robust setae on the telson, showed variation in the examined specimens. The single clear distinction between
|
||
<taxonomicName id="4C544D04FF952570FD10602EB9598E2C" box="[721,846,1844,1869]" class="Malacostraca" family="Talitridae" genus="Chelorchestia" kingdom="Animalia" order="Amphipoda" pageId="6" pageNumber="7" phylum="Arthropoda" rank="species" species="forceps">
|
||
<emphasis id="B920EA95FF952570FD10602EB9598E2C" box="[721,846,1844,1869]" italics="true" pageId="6" pageNumber="7">C. forceps</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="4C544D04FF952570FC50602EBE048E2C" box="[913,1043,1844,1869]" class="Malacostraca" family="Talitridae" genus="Chelorchestia" kingdom="Animalia" order="Amphipoda" pageId="6" pageNumber="7" phylum="Arthropoda" rank="species" species="darwini">
|
||
<emphasis id="B920EA95FF952570FC50602EBE048E2C" box="[913,1043,1844,1869]" italics="true" pageId="6" pageNumber="7">C. darwini</emphasis>
|
||
</taxonomicName>
|
||
is the presence in the former of two robust setae, one dorsal and one ventral, at the articulation of propodus and dactylus of pereopods 3–4.
|
||
<taxonomicName id="4C544D04FF942571FD9A665EB972883C" box="[603,869,324,349]" class="Malacostraca" family="Talitridae" genus="Chelorchestia" kingdom="Animalia" order="Amphipoda" pageId="7" pageNumber="8" phylum="Arthropoda" rank="species" species="darwini">
|
||
<emphasis id="B920EA95FF942571FD9A665EB972883C" box="[603,869,324,349]" italics="true" pageId="7" pageNumber="8">Chelorchestia darwini</emphasis>
|
||
</taxonomicName>
|
||
has two long setae dorsally and one robust setae ventrally (
|
||
<figureCitation id="136F2A02FF942571FDD26676B84188E7" box="[531,598,364,390]" captionStart="FIGURE 1" captionStartId="2.[264,368,1771,1795]" captionTargetBox="[330,1286,322,1760]" captionTargetId="figure@2.[264,1323,301,1767]" captionTargetPageId="2" captionText="FIGURE 1. Chelorchestia darwini (Müller, 1864), male 8.7 mm, MNRJ 19501. A, head; F, gnathopod 1; G, gnathopod 2; H, pereopod 3; I, pereopod 4. Female, 6.3 mm, MNRJ 17000. B, left mandible; C, right lacinia mobilis; D, maxilliped; E, detail of maxilliped. Scale bars: A, F – I, 0.5 mm; B – D, 0.1 mm; E, 0.05 mm." httpUri="https://zenodo.org/record/158649/files/figure.png" pageId="7" pageNumber="8">
|
||
Fig.
|
||
<date id="FFEA1047FF942571FD8B6676B84188E7" box="[586,598,364,390]" pageId="7" pageNumber="8">1</date>
|
||
</figureCitation>
|
||
I, L) in this position. Comparison between material of
|
||
<taxonomicName id="4C544D04FF942571FB1D6676BB2B88CC" class="Malacostraca" family="Talitridae" genus="Chelorchestia" kingdom="Animalia" order="Amphipoda" pageId="7" pageNumber="8" phylum="Arthropoda" rank="species" species="forceps">
|
||
<emphasis id="B920EA95FF942571FB1D6676BB2B88CC" italics="true" pageId="7" pageNumber="8">C. forceps</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="4C544D04FF942571FEBC668EBBE988CC" box="[381,510,404,429]" class="Malacostraca" family="Talitridae" genus="Chelorchestia" kingdom="Animalia" order="Amphipoda" pageId="7" pageNumber="8" phylum="Arthropoda" rank="species" species="darwini">
|
||
<emphasis id="B920EA95FF942571FEBC668EBBE988CC" box="[381,510,404,429]" italics="true" pageId="7" pageNumber="8">C. darwini</emphasis>
|
||
</taxonomicName>
|
||
would elucidate better the status of these taxa, which maybe synonyms.
|
||
</paragraph>
|
||
<paragraph id="8BEB3687FF942571FEF966FEBB498BA7" blockId="7.[264,1323,284,910]" pageId="7" pageNumber="8">
|
||
The other two species of
|
||
<taxonomicName id="4C544D04FF942571FDB466FEB90F889C" box="[629,792,484,509]" class="Malacostraca" family="Talitridae" genus="Chelorchestia" kingdom="Animalia" order="Amphipoda" pageId="7" pageNumber="8" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="B920EA95FF942571FDB466FEB90F889C" box="[629,792,484,509]" italics="true" pageId="7" pageNumber="8">Chelorchestia</emphasis>
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="4C544D04FF942571FCED66FEB9A6889C" box="[812,945,484,509]" class="Malacostraca" family="Talitridae" genus="Chelorchestia" kingdom="Animalia" order="Amphipoda" pageId="7" pageNumber="8" phylum="Arthropoda" rank="species" species="vaggala">
|
||
<emphasis id="B920EA95FF942571FCED66FEB9A6889C" box="[812,945,484,509]" italics="true" pageId="7" pageNumber="8">C. vaggala</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="4C544D04FF942571FC3266FEBEB3889C" box="[1011,1188,484,509]" class="Malacostraca" family="Talitridae" genus="Chelorchestia" kingdom="Animalia" order="Amphipoda" pageId="7" pageNumber="8" phylum="Arthropoda" rank="species" species="costaricana">
|
||
<emphasis id="B920EA95FF942571FC3266FEBEB3889C" box="[1011,1188,484,509]" italics="true" pageId="7" pageNumber="8">C. costaricana</emphasis>
|
||
</taxonomicName>
|
||
are distinguished from
|
||
<taxonomicName id="4C544D04FF942571FE6B6516B8318B44" box="[426,550,524,549]" class="Malacostraca" family="Talitridae" genus="Chelorchestia" kingdom="Animalia" order="Amphipoda" pageId="7" pageNumber="8" phylum="Arthropoda" rank="species" species="darwini">
|
||
<emphasis id="B920EA95FF942571FE6B6516B8318B44" box="[426,550,524,549]" italics="true" pageId="7" pageNumber="8">C. darwini</emphasis>
|
||
</taxonomicName>
|
||
as follows: the male gnathopod 2 of
|
||
<taxonomicName id="4C544D04FF942571FC126516BE438B44" box="[979,1108,524,549]" class="Malacostraca" family="Talitridae" genus="Chelorchestia" kingdom="Animalia" order="Amphipoda" pageId="7" pageNumber="8" phylum="Arthropoda" rank="species" species="vaggala">
|
||
<emphasis id="B920EA95FF942571FC126516BE438B44" box="[979,1108,524,549]" italics="true" pageId="7" pageNumber="8">C. vaggala</emphasis>
|
||
</taxonomicName>
|
||
is subchelate with a transverse palm (
|
||
<bibRefCitation id="EFC54B76FF942571FE30652EB8BB8B2F" author="Bowman" box="[497,684,564,590]" pageId="7" pageNumber="28" refString="Bowman, T. E. (1977) Orchestia vaggala, a new land-hopper from the Galapagos Islands (Crustacea, Amphipoda, Talitridae). Proceedings Biological Society of Washington, 90 (3), 658 - 668." type="journal article" year="1977">Bowman, 1977</bibRefCitation>
|
||
) and
|
||
<taxonomicName id="4C544D04FF942571FD37652EB9B18B2C" box="[758,934,564,589]" class="Malacostraca" family="Talitridae" genus="Chelorchestia" kingdom="Animalia" order="Amphipoda" pageId="7" pageNumber="8" phylum="Arthropoda" rank="species" species="costaricana">
|
||
<emphasis id="B920EA95FF942571FD37652EB9B18B2C" box="[758,934,564,589]" italics="true" pageId="7" pageNumber="8">C. costaricana</emphasis>
|
||
</taxonomicName>
|
||
has a long antenna 2, reaching more than half of body length and a longer propodus of male gnathopod 2, about twice as long as wide (
|
||
<bibRefCitation id="EFC54B76FF942571FE72659EB86B8BFF" author="Stebbing" box="[435,636,644,670]" pageId="7" pageNumber="29" refString="Stebbing, T. R. R. (1906 b) A new Costa Rican amphipod. Proceedings of the United States National Museum, 31, 501 - 504." type="journal article" year="1906" yearSuffix="b">Stebbing, 1906b</bibRefCitation>
|
||
). For more comments on the genus see
|
||
<bibRefCitation id="EFC54B76FF942571FB9E659EBB4D8BA7" author="Smith" pageId="7" pageNumber="29" refString="Smith, D. G. & Heard, R. W. (2001) A new species of Chelorchestia (Amphipoda: Talitridae) from Southwest Florida, with comments on other species within the genus. Journal of Crustacean Biology, 21 (4), 1031 - 1041." type="journal article" year="2001">
|
||
Smith and
|
||
<collectingCountry id="F3437617FF942571FB22659EBF3C8BFF" box="[1251,1323,644,670]" name="Heard Island and McDonald Islands" pageId="7" pageNumber="8">Heard</collectingCountry>
|
||
(2001)
|
||
</bibRefCitation>
|
||
.
|
||
</paragraph>
|
||
<paragraph id="8BEB3687FF942571FEF965CEB9408B8F" blockId="7.[264,1323,284,910]" box="[312,855,724,750]" pageId="7" pageNumber="8">
|
||
<emphasis id="B920EA95FF942571FEF965CEBBCA8B8F" bold="true" box="[312,477,724,750]" pageId="7" pageNumber="8">
|
||
<typeStatus id="54EF8825FF942571FEF965CEBB628B8F" box="[312,373,724,750]" pageId="7" pageNumber="8">Type</typeStatus>
|
||
locality.
|
||
</emphasis>
|
||
<collectingCountry id="F3437617FF942571FE2565CEB8388B8F" box="[484,559,724,750]" name="Brazil" pageId="7" pageNumber="8">Brazil</collectingCountry>
|
||
, possibly Santa Catarina.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C34E650CFF942571FEF965E6B8F08AEF" pageId="7" pageNumber="8" type="distribution">
|
||
<paragraph id="8BEB3687FF942571FEF965E6B9A78A77" blockId="7.[264,1323,284,910]" box="[312,944,764,790]" pageId="7" pageNumber="8">
|
||
<emphasis id="B920EA95FF942571FEF965E6BBCF8A77" bold="true" box="[312,472,764,790]" pageId="7" pageNumber="8">Distribution.</emphasis>
|
||
<collectingCountry id="F3437617FF942571FE1E65E6B83C8A77" box="[479,555,764,790]" name="Brazil" pageId="7" pageNumber="8">Brazil</collectingCountry>
|
||
: from Alagoas to Santa Catarina.
|
||
</paragraph>
|
||
<paragraph id="8BEB3687FF942571FEF9643EB8F08AEF" blockId="7.[264,1323,284,910]" pageId="7" pageNumber="8">
|
||
<emphasis id="B920EA95FF942571FEF9643EBBB68A5F" bold="true" box="[312,417,804,830]" pageId="7" pageNumber="8">Ecology.</emphasis>
|
||
Found in mangrove and estuarine areas, on mud or on the vegetation. In same areas this species lives in sympatry with
|
||
<taxonomicName id="4C544D04FF942571FCED6456BE3E8A04" box="[812,1065,844,869]" class="Malacostraca" family="Talitridae" genus="Platorchestia" kingdom="Animalia" order="Amphipoda" pageId="7" pageNumber="8" phylum="Arthropoda" rank="species" species="monodi">
|
||
<emphasis id="B920EA95FF942571FCED6456BE3E8A04" box="[812,1065,844,869]" italics="true" pageId="7" pageNumber="8">Platorchestia monodi</emphasis>
|
||
</taxonomicName>
|
||
and the identification of the females may be confuse (see key).
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |