treatments-xml/data/E3/14/87/E31487F1B93EFF8806D2FAF1FEE9DD3D.xml
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<document id="35F829AA30576743DA1A93FA60E3ED8F" ID-DOI="10.11646/zootaxa.2260.1.51" ID-ISSN="1175-5326" ID-Zenodo-Dep="5305077" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1629652572533" checkinUser="felipe" docAuthor="Serejo, Cristiana S." docDate="2009" docId="E31487F1B93EFF8806D2FAF1FEE9DD3D" docLanguage="en" docName="zt02260p903.pdf" docOrigin="Zootaxa 2260 (1)" docSource="https://www.biotaxa.org/Zootaxa/article/view/zootaxa.2260.1.51" docStyle="DocumentStyle:890A69B780ED73D6DB8551B71C8AC79E.4:Zootaxa.2009-2012.journal_article" docStyleId="890A69B780ED73D6DB8551B71C8AC79E" docStyleName="Zootaxa.2009-2012.journal_article" docStyleVersion="4" docTitle="Chelorchestia limicola" docType="treatment" docVersion="4" lastPageNumber="896" masterDocId="1F2DFF89B93FFF8C0645FFE5FE01DA37" masterDocTitle="Talitridae *" masterLastPageNumber="903" masterPageNumber="892" pageNumber="893" updateTime="1699089227922" updateUser="plazi" zenodo-license-document="CLOSED">
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<mods:title id="47D6789A6330FE0BF8259015A3330506">Talitridae *</mods:title>
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<mods:namePart id="F773F3AD8E3FA75D5D7833644D050468">Serejo, Cristiana S.</mods:namePart>
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<mods:date id="CE57916756EF57FF6059557698A5CC15">2009</mods:date>
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<heading id="304A818BB93EFF8D06D2FAF1FD11DF1A" bold="true" box="[151,784,1299,1326]" fontSize="11" level="1" pageId="1" pageNumber="893" reason="1">
<emphasis id="59C9EAF5B93EFF8D06D2FAF1FD11DF1A" bold="true" box="[151,784,1299,1326]" pageId="1" pageNumber="893">
<taxonomicName id="ACBD4D64B93EFF8D06D2FAF1FC6FDF1A" authority="(Haswell, 1880)" baseAuthorityName="Haswell" baseAuthorityYear="1880" box="[151,622,1299,1326]" class="Malacostraca" family="Talitridae" genus="Chelorchestia" kingdom="Animalia" order="Amphipoda" pageId="1" pageNumber="893" phylum="Arthropoda" rank="species" species="limicola">
<emphasis id="59C9EAF5B93EFF8D06D2FAF1FFA9DF19" bold="true" box="[151,424,1300,1326]" italics="true" pageId="1" pageNumber="893">Chelorchestia limicola</emphasis>
(
<bibRefCitation id="0F2C4B16B93EFF8D07F2FAF6FC66DF1A" author="Haswell, W. A." box="[439,615,1299,1325]" pageId="1" pageNumber="893" pagination="97 - 105" refId="ref4984" refString="Haswell, W. A. (1880) On some new amphipods from Australia and Tasmania. Proceedings of the Linnean Society of New South Wales, 5, 97 - 105, pls 5 - 7." type="journal article" year="1880">Haswell, 1880</bibRefCitation>
)
</taxonomicName>
(comb. nov.)
</emphasis>
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</paragraph>
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(
<figureCitation id="F3862A62B93EFF8D06DAFAD3FEE8DF67" box="[159,233,1334,1360]" captionStart="FIGURE 1" captionStartId="2.[151,255,1977,2001]" captionTargetBox="[163,1432,154,1967]" captionTargetId="figure-32@2.[151,1436,129,2019]" captionTargetPageId="2" captionText="FIGURE 1. Chelorchestia limicola (Haswell, 1880), neotype, male, 10.7 mm, AM P80168, Lizard Island, Great Barrier Reef." figureDoi="http://doi.org/10.5281/zenodo.5305079" httpUri="https://zenodo.org/record/5305079/files/figure.png" pageId="1" pageNumber="893">Figs 1</figureCitation>
,
<figureCitation id="F3862A62B93EFF8D06BDFAD3FF08DF67" box="[248,265,1334,1360]" captionStart="FIGURE 2" captionStartId="3.[151,256,1591,1615]" captionTargetBox="[183,1386,189,1563]" captionTargetId="figure-145@3.[175,1411,156,1567]" captionTargetPageId="3" captionText="FIGURE 2. Chelorchestia limicola (Haswell, 1880), neotype, male, 10.7 mm, AM P80168 (telson); female, 9.8 mm, AM P80169; Lizard Island, Great Barrier Reef." figureDoi="http://doi.org/10.5281/zenodo.5305081" httpUri="https://zenodo.org/record/5305081/files/figure.png" pageId="1" pageNumber="893">2</figureCitation>
, Pl. 6E, F)
</paragraph>
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<treatmentCitationGroup id="4BAD11C9B93EFF8D06D2FA61FDDEDF8C" pageId="1" pageNumber="893">
<treatmentCitation id="EA1C10F6B93EFF8D06D2FA61FC49DFAC" author="Haswell, W. A." box="[151,584,1412,1435]" page="98" pageId="1" pageNumber="893" year="1880">
<taxonomicName id="ACBD4D64B93EFF8D06D2FA61FC49DFAC" authority="Haswell, 1880: 98" authorityName="Haswell" authorityPageNumber="98" authorityYear="1880" box="[151,584,1412,1435]" class="Malacostraca" family="Talitridae" genus="Talorchestia" kingdom="Animalia" order="Amphipoda" pageId="1" pageNumber="893" phylum="Arthropoda" rank="species" species="limicola">
<emphasis id="59C9EAF5B93EFF8D06D2FA61FF78DFAC" box="[151,377,1412,1435]" italics="true" pageId="1" pageNumber="893">Talorchestia limicola</emphasis>
<bibRefCitation id="0F2C4B16B93EFF8D07C5FA61FC49DFAC" author="Haswell, W. A." box="[384,584,1412,1435]" pageId="1" pageNumber="893" pagination="97 - 105" refId="ref4984" refString="Haswell, W. A. (1880) On some new amphipods from Australia and Tasmania. Proceedings of the Linnean Society of New South Wales, 5, 97 - 105, pls 5 - 7." type="journal article" year="1880">Haswell, 1880: 98</bibRefCitation>
</taxonomicName>
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, pl. V, fig. 2. —
<treatmentCitation id="EA1C10F6B93EFF8D04BDFA61FDDEDFAC" author="Stebbing, T. R. R." box="[760,991,1412,1435]" page="547" pageId="1" pageNumber="893" year="1906">
<bibRefCitation id="0F2C4B16B93EFF8D04BDFA61FDDEDFAC" author="Stebbing, T. R. R." box="[760,991,1412,1435]" pageId="1" pageNumber="893" pagination="1 - 806" refId="ref5573" refString="Stebbing, T. R. R. (1906 a) Amphipoda. I. Gammaridea. Das Tierreich, 21, 1 - 806." type="journal article" year="1906">Stebbing, 1906a: 547</bibRefCitation>
</treatmentCitation>
. —
<treatmentCitation id="EA1C10F6B93EFF8D0243FA61FAE1DFAC" author="Stebbing, T. R. R." box="[1030,1248,1412,1435]" page="645" pageId="1" pageNumber="893" year="1910">
<bibRefCitation id="0F2C4B16B93EFF8D0243FA61FAE1DFAC" author="Stebbing, T. R. R." box="[1030,1248,1412,1435]" pageId="1" pageNumber="893" pagination="565 - 658" refId="ref5632" refString="Stebbing, T. R. R. (1910) Scientific results of the trawling expedition of H. M. C. S. &quot; Thetis &quot;. Crustacea. Part V. Amphipoda. Australian Museum Memoir, 4, 565 - 658." type="journal article" year="1910">Stebbing, 1910: 645</bibRefCitation>
</treatmentCitation>
. —
<treatmentCitation id="EA1C10F6B93EFF8D034DFA61FEE4DF8C" author="Sheard, K." page="26" pageId="1" pageNumber="893" year="1937">
<bibRefCitation id="0F2C4B16B93EFF8D034DFA61FEE4DF8C" author="Sheard, K." pageId="1" pageNumber="893" pagination="17 - 29" refId="ref5421" refString="Sheard, K. (1937) A catalogue of Australia Gammaridea. Transactions of the Royal Society of South Australia, 61, 17 - 29." type="journal article" year="1937">Sheard, 1937: 26</bibRefCitation>
</treatmentCitation>
. —
<treatmentCitation id="EA1C10F6B93EFF8D074FFA41FC79DF8C" author="Springthorpe, R. T. &amp; Lowry, J. K." box="[266,632,1444,1467]" page="128" pageId="1" pageNumber="893" year="1994">
<bibRefCitation id="0F2C4B16B93EFF8D074FFA41FC79DF8C" author="Springthorpe, R. T. &amp; Lowry, J. K." box="[266,632,1444,1467]" pageId="1" pageNumber="893" pagination="1 - 134" refId="ref5532" refString="Springthorpe, R. T. &amp; Lowry, J. K. (1994) Catalogue of crustacean type specimens in the Australian Museum: Malacostraca. Technical Reports of the Australian Museum, 11, 1 - 134." type="journal article" year="1994">Springthorpe &amp; Lowry, 1994: 128</bibRefCitation>
</treatmentCitation>
. —
<treatmentCitation id="EA1C10F6B93EFF8D04D8FA41FDDADF8C" author="Lowry, J. K. &amp; Stoddart, H. E." box="[669,987,1444,1467]" page="275" pageId="1" pageNumber="893" year="2003">
<bibRefCitation id="0F2C4B16B93EFF8D04D8FA41FDDADF8C" author="Lowry, J. K. &amp; Stoddart, H. E." box="[669,987,1444,1467]" pageId="1" pageNumber="893" refId="ref5078" refString="Lowry, J. K. &amp; Stoddart, H. E. (2003) Crustacea: Malacostraca: Syncarida, Peracarida: Amphipoda, Cumacea, Mysidacea. In: P. L. Beesley &amp; W. W. K. Houston eds. Zoological Catalogue of Australia vol. 19.2 B, 531 pp, Melbourne: CSIRO Publishing, Australia." type="book" year="2003">Lowry &amp; Stoddart, 2003: 275</bibRefCitation>
</treatmentCitation>
.
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</paragraph>
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<subSubSection id="23A7656CB93EFF8D06D2FA0FFFF9DD24" pageId="1" pageNumber="893" type="materials_examined">
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<emphasis id="59C9EAF5B93EFF8D06D2FA0FFF4EDC33" bold="true" box="[151,335,1514,1540]" pageId="1" pageNumber="893">Type material.</emphasis>
<materialsCitation id="DBD53CBAB93EFF8D0710FA0FFF31DC65" accessionNumber="P80168" collectingDate="2005-03-03" collectionCode="AM" collectorName="C. Serejo" country="Australia" latitude="-14.6485" location="Mermaid Cove" longLatPrecision="13" longitude="145.45433" municipality="Lizard Island" pageId="1" pageNumber="893" specimenCode="QLD 1785" specimenCount="1" stateProvince="Queensland" typeStatus="neotype">
<typeStatus id="B4068845B93EFF8D0710FA0FFFBADC33" box="[341,443,1514,1540]" pageId="1" pageNumber="893" type="neotype">Neotype</typeStatus>
, male,
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,
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P80168,
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,
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,
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,
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(
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), mangrove roots from mangroves behind beach, intertidal,
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,
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(
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).
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</paragraph>
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<emphasis id="59C9EAF5B93EFF8D0683F9BBFC46DC4F" bold="true" box="[198,583,1630,1656]" pageId="1" pageNumber="893">Additional material examined</emphasis>
.
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and
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,
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P71337 (
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)
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;
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<specimenCount id="7DBBFD6EB93EFF8D02ACF9BBFB48DC4F" box="[1257,1353,1630,1656]" pageId="1" pageNumber="893" type="male">2 males</specimenCount>
and
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,
<collectionCode id="0DACAE22B93EFF8D0744F960FF4EDCA8" box="[257,335,1669,1695]" country="Brazil" httpUri="http://grbio.org/cool/zi1i-a0b5" name="Museu Nacional/Universidade Federal de Rio de Janeiro" pageId="1" pageNumber="893">MNRJ</collectionCode>
(
<specimenCode id="3B1B9E9CB93EFF8D071BF960FFE2DCA8" box="[350,483,1669,1695]" collectionCode="QLD" pageId="1" pageNumber="893">QLD 1784</specimenCode>
)
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;
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<specimenCount id="7DBBFD6EB93EFF8D07BDF960FC60DCA8" box="[504,609,1669,1695]" pageId="1" pageNumber="893" type="female">1 female</specimenCount>
,
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,
<collectionCode id="0DACAE22B93EFF8D0490F960FD05DCA8" box="[725,772,1669,1695]" country="Australia" name="Australian Museum" pageId="1" pageNumber="893" type="Museum">AM</collectionCode>
P80169 (
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;
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<specimenCount id="7DBBFD6EB93EFF8D024BF960FA5CDCA8" box="[1038,1117,1669,1695]" pageId="1" pageNumber="893" type="male">1 male</specimenCount>
and
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,
<collectionCode id="0DACAE22B93EFF8D034EF960FB3BDCA8" box="[1291,1338,1669,1695]" country="Australia" name="Australian Museum" pageId="1" pageNumber="893" type="Museum">AM</collectionCode>
P71317 (
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)
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;
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<specimenCount id="7DBBFD6EB93EFF8D077DF949FF93DCF1" box="[312,402,1708,1734]" pageId="1" pageNumber="893" type="male">3 males</specimenCount>
and
<specimenCount id="7DBBFD6EB93EFF8D078EF949FC4CDCF1" box="[459,589,1708,1734]" pageId="1" pageNumber="893" type="female">22 females</specimenCount>
,
<collectionCode id="0DACAE22B93EFF8D041CF949FC89DCF1" box="[601,648,1708,1734]" country="Australia" name="Australian Museum" pageId="1" pageNumber="893" type="Museum">AM</collectionCode>
P71338 (
<specimenCode id="3B1B9E9CB93EFF8D04BCF949FD7CDCF1" box="[761,893,1708,1734]" collectionCode="QLD" pageId="1" pageNumber="893">QLD 1785</specimenCode>
)
</materialsCitation>
.
</paragraph>
<paragraph id="6B0236E7B93EFF8D0683F937FFF9DD24" blockId="1.[151,1436,1514,2004]" pageId="1" pageNumber="893">
<materialsCitation id="DBD53CBAB93EFF8D0683F937FFF5DD24" country="Australia" latitude="-14.6472225" location="Mermaid Cove" longLatPrecision="21" longitude="145.45389" municipality="Lizard Island" pageId="1" pageNumber="893" specimenCount="1" stateProvince="Queensland" typeStatus="holotype">
<emphasis id="59C9EAF5B93EFF8D0683F937FF75DCDB" bold="true" box="[198,372,1746,1772]" pageId="1" pageNumber="893">
<typeStatus id="B4068845B93EFF8D0683F937FF02DCDB" box="[198,259,1746,1772]" pageId="1" pageNumber="893">Type</typeStatus>
locality.
</emphasis>
<location id="6E62603CB93EFF8D07C1F937FC3EDCDB" LSID="urn:lsid:plazi:treatment:E31487F1B93EFF8806D2FAF1FEE9DD3D:6E62603CB93EFF8D07C1F937FC3EDCDB" box="[388,575,1746,1772]" country="Australia" latitude="-14.6472225" longLatPrecision="21" longitude="145.45389" municipality="Lizard Island" name="Mermaid Cove" pageId="1" pageNumber="893" stateProvince="Queensland">Mermaid Cove</location>
,
<collectingMunicipality id="8B66AC9DB93EFF8D0416F937FCF8DCDB" box="[595,761,1746,1772]" pageId="1" pageNumber="893">Lizard Island</collectingMunicipality>
,
<collectingRegion id="A979F805B93EFF8D054BF937FD9ADCDB" box="[782,923,1746,1772]" country="Australia" name="Queensland" pageId="1" pageNumber="893">Queensland</collectingRegion>
,
<collectingCountry id="13AA7677B93EFF8D05EAF937FA1BDCDB" box="[943,1050,1746,1772]" name="Australia" pageId="1" pageNumber="893">Australia</collectingCountry>
(
<geoCoordinate id="0E895020B93EFF8D0276F937FAB8DCDB" box="[1075,1209,1746,1772]" degrees="14" direction="south" minutes="38" orientation="latitude" pageId="1" pageNumber="893" precision="15" seconds="50" value="-14.6472225">14°38'50&quot;S</geoCoordinate>
<geoCoordinate id="0E895020B93EFF8D028CF937FB60DCDB" box="[1225,1377,1746,1772]" degrees="145" direction="east" minutes="27" orientation="longitude" pageId="1" pageNumber="893" precision="15" seconds="14" value="145.45389">145°27'14&quot;E</geoCoordinate>
), on mangrove roots behind beach
</materialsCitation>
.
</paragraph>
</subSubSection>
<subSubSection id="23A7656CB93EFF880683F8FAFFDDD89F" lastPageId="4" lastPageNumber="896" pageId="1" pageNumber="893" type="description">
<paragraph id="6B0236E7B93EFF8D0683F8FAFD95DD0D" blockId="1.[151,1436,1514,2004]" box="[198,916,1823,1850]" pageId="1" pageNumber="893">
<emphasis id="59C9EAF5B93EFF8D0683F8FAFF5FDD0E" bold="true" box="[198,350,1823,1849]" pageId="1" pageNumber="893">Description.</emphasis>
Based on
<typeStatus id="B4068845B93EFF8D079CF8C5FC34DD0D" box="[473,565,1824,1850]" pageId="1" pageNumber="893" type="neotype">neotype</typeStatus>
male,
<quantity id="AC459B02B93EFF8D04C0F8C5FCEEDD0D" box="[645,751,1824,1850]" metricMagnitude="-2" metricUnit="m" metricValue="1.0699999999999998" pageId="1" pageNumber="893" unit="mm" value="10.7">10.7 mm</quantity>
, AM P80168.
</paragraph>
<paragraph id="6B0236E7B93EFF8D0683F8A3FF9DDDE3" blockId="1.[151,1436,1514,2004]" pageId="1" pageNumber="893">
<emphasis id="59C9EAF5B93EFF8D0683F8A3FF11DD57" bold="true" box="[198,272,1862,1888]" pageId="1" pageNumber="893">Head.</emphasis>
<emphasis id="59C9EAF5B93EFF8D075EF8A2FF5BDD57" box="[283,346,1863,1888]" italics="true" pageId="1" pageNumber="893">Head</emphasis>
eye small, round, less than 1/5 head length.
<emphasis id="59C9EAF5B93EFF8D05C7F8A2FDFFDD57" box="[898,1022,1863,1888]" italics="true" pageId="1" pageNumber="893">Antenna 1</emphasis>
shorter than peduncle article 4 of antenna 2.
<emphasis id="59C9EAF5B93EFF8D0759F888FF99DDB1" box="[284,408,1901,1926]" italics="true" pageId="1" pageNumber="893">Antenna 2</emphasis>
longer than pereonite 3 and up to half body length; peduncular articles narrow, with sparse, small robust setae, article 5 longer than article 4.
<emphasis id="59C9EAF5B93EFF8D057EF871FDAADD9A" box="[827,939,1940,1965]" italics="true" pageId="1" pageNumber="893">Mandible</emphasis>
left lacinia mobilis 4dentate.
<emphasis id="59C9EAF5B93EFF8D0359F871FB9ADD9A" box="[1308,1435,1940,1965]" italics="true" pageId="1" pageNumber="893">Maxilliped</emphasis>
palp article 4 reduced.
</paragraph>
<caption id="3FC2666FB93DFF8E06D2F85CFED0DDC3" ID-DOI="http://doi.org/10.5281/zenodo.5305079" ID-Zenodo-Dep="5305079" httpUri="https://zenodo.org/record/5305079/files/figure.png" pageId="2" pageNumber="894" startId="2.[151,255,1977,2001]" targetBox="[163,1432,154,1967]" targetPageId="2">
<paragraph id="6B0236E7B93DFF8E06D2F85CFED0DDC3" blockId="2.[151,1435,1977,2036]" pageId="2" pageNumber="894">
<emphasis id="59C9EAF5B93DFF8E06D2F85CFF18DDE6" bold="true" box="[151,281,1977,2001]" pageId="2" pageNumber="894">FIGURE 1.</emphasis>
<taxonomicName id="ACBD4D64B93DFF8E0765F85FFCC9DDE7" authority="(Haswell, 1880)" baseAuthorityName="Haswell" baseAuthorityYear="1880" box="[288,712,1977,2001]" class="Malacostraca" family="Talitridae" genus="Chelorchestia" kingdom="Animalia" order="Amphipoda" pageId="2" pageNumber="894" phylum="Arthropoda" rank="species" species="limicola">
<emphasis id="59C9EAF5B93DFF8E0765F85FFC12DDE6" box="[288,531,1978,2001]" italics="true" pageId="2" pageNumber="894">Chelorchestia limicola</emphasis>
(
<bibRefCitation id="0F2C4B16B93DFF8E0464F85CFCC1DDE7" author="Haswell, W. A." box="[545,704,1977,2000]" pageId="2" pageNumber="894" pagination="97 - 105" refId="ref4984" refString="Haswell, W. A. (1880) On some new amphipods from Australia and Tasmania. Proceedings of the Linnean Society of New South Wales, 5, 97 - 105, pls 5 - 7." type="journal article" year="1880">Haswell, 1880</bibRefCitation>
)
</taxonomicName>
, neotype, male, 10.7 mm, AM P80168, Lizard Island, Great Barrier Reef.
</paragraph>
</caption>
<caption id="3FC2666FB93CFF8F06D2F9D2FC90DC43" ID-DOI="http://doi.org/10.5281/zenodo.5305081" ID-Zenodo-Dep="5305081" httpUri="https://zenodo.org/record/5305081/files/figure.png" pageId="3" pageNumber="895" startId="3.[151,256,1591,1615]" targetBox="[183,1386,189,1563]" targetPageId="3">
<paragraph id="6B0236E7B93CFF8F06D2F9D2FC90DC43" blockId="3.[151,1436,1591,1652]" pageId="3" pageNumber="895">
<emphasis id="59C9EAF5B93CFF8F06D2F9D2FF1ADC78" bold="true" box="[151,283,1591,1615]" pageId="3" pageNumber="895">FIGURE 2.</emphasis>
<taxonomicName id="ACBD4D64B93CFF8F0761F9DDFCD7DC79" authority="(Haswell, 1880)" baseAuthorityName="Haswell" baseAuthorityYear="1880" box="[292,726,1591,1615]" class="Malacostraca" family="Talitridae" genus="Chelorchestia" kingdom="Animalia" order="Amphipoda" pageId="3" pageNumber="895" phylum="Arthropoda" rank="species" species="limicola">
<emphasis id="59C9EAF5B93CFF8F0761F9DDFC1DDC78" box="[292,540,1592,1615]" italics="true" pageId="3" pageNumber="895">Chelorchestia limicola</emphasis>
(
<bibRefCitation id="0F2C4B16B93CFF8F046EF9D2FCCFDC79" author="Haswell, W. A." box="[555,718,1591,1614]" pageId="3" pageNumber="895" pagination="97 - 105" refId="ref4984" refString="Haswell, W. A. (1880) On some new amphipods from Australia and Tasmania. Proceedings of the Linnean Society of New South Wales, 5, 97 - 105, pls 5 - 7." type="journal article" year="1880">Haswell, 1880</bibRefCitation>
)
</taxonomicName>
, neotype, male, 10.7 mm, AM P80168 (telson); female, 9.8 mm, AM P80169; Lizard Island, Great Barrier Reef.
</paragraph>
</caption>
<paragraph id="6B0236E7B93CFF8F0683F92AFB30DDE5" blockId="3.[151,1436,1743,2002]" pageId="3" pageNumber="895">
<emphasis id="59C9EAF5B93CFF8F0683F92AFF24DCDE" bold="true" box="[198,293,1743,1769]" pageId="3" pageNumber="895">Pereon.</emphasis>
<emphasis id="59C9EAF5B93CFF8F076AF935FFB1DCDE" box="[303,432,1744,1769]" italics="true" pageId="3" pageNumber="895">Coxae 24</emphasis>
wider than deep.
<emphasis id="59C9EAF5B93CFF8F04CEF935FD29DCDE" box="[651,808,1744,1769]" italics="true" pageId="3" pageNumber="895">Gnathopod 1</emphasis>
sexually dimorphic, subchelate; posterior margin of merus, carpus and propodus with rugose lobe; propodus subrectangular; palm concave; dactylus subequal in length to palm, simplidactylate.
<emphasis id="59C9EAF5B93CFF8F0450F8F8FCB0DD01" box="[533,689,1821,1846]" italics="true" pageId="3" pageNumber="895">Gnathopod 2</emphasis>
sexually dimorphic, chelate; basis anteriorly smooth; posterior margin of merus and propodus with rugose lobe; carpus indistinct; propodus with two small humps on anterior margin, palm with large midpalmar sinus followed by a large thumb-like bifid process; dactylus fitting palm with well developed process that fits the palmar sinus.
<emphasis id="59C9EAF5B93CFF8F056BF874FDE1DD9D" box="[814,992,1937,1962]" italics="true" pageId="3" pageNumber="895">Pereopods 37</emphasis>
simplidactylate.
<emphasis id="59C9EAF5B93CFF8F02F5F874FB3BDD9D" box="[1200,1338,1937,1962]" italics="true" pageId="3" pageNumber="895">Pereopod 4</emphasis>
slightly shorter than pereopod 3.
<emphasis id="59C9EAF5B93CFF8F07FEF85DFC6ADDE6" box="[443,619,1976,2001]" italics="true" pageId="3" pageNumber="895">Pereopods 34</emphasis>
with similar dactyli.
<emphasis id="59C9EAF5B93CFF8F0521F85DFA15DDE6" box="[868,1044,1976,2001]" italics="true" pageId="3" pageNumber="895">Pereopods 67</emphasis>
not sexually dimorphic.
</paragraph>
<paragraph id="6B0236E7B93BFF880683FF72FA32DBAD" blockId="4.[151,1438,151,1802]" pageId="4" pageNumber="896">
<emphasis id="59C9EAF5B93BFF880683FF72FF12DA86" bold="true" box="[198,275,151,177]" pageId="4" pageNumber="896">Pleon.</emphasis>
<emphasis id="59C9EAF5B93BFF880765FF7DFFC4DA86" box="[288,453,152,177]" italics="true" pageId="4" pageNumber="896">Pleopods 13</emphasis>
well developed, peduncles not expanded.
<emphasis id="59C9EAF5B93BFF880597FF7DFA61DA86" box="[978,1120,152,177]" italics="true" pageId="4" pageNumber="896">Epimeron 3</emphasis>
posterior margin smooth, without setae, posteroventral corner subquadrate, ventral margin without robust setae.
<emphasis id="59C9EAF5B93BFF8802F6FF5AFB26DAEF" box="[1203,1319,191,216]" italics="true" pageId="4" pageNumber="896">Uropod 1</emphasis>
peduncle with 5 and 3 robust setae in two rows, distolateral robust seta present, less than 1/4 length of outer ramus; inner ramus subequal in length to outer ramus and with marginal robust setae; outer ramus without robust setae.
<emphasis id="59C9EAF5B93BFF8806A1FED7FF58DB7C" box="[228,345,306,331]" italics="true" pageId="4" pageNumber="896">Uropod 2</emphasis>
peduncle with 3 and 2 robust setae in two rows, inner ramus subequal in length to outer ramus; inner ramus and outer ramus with 2 marginal robust setae each.
<taxonomicName id="ACBD4D64B93BFF88024AFEBCFA5FDB45" authorityName="Pearse" authorityYear="1952" box="[1039,1118,345,370]" class="Hexanauplia" family="Telsidae" genus="Telson" kingdom="Animalia" order="Cyclopoida" pageId="4" pageNumber="896" phylum="Arthropoda" rank="genus">
<emphasis id="59C9EAF5B93BFF88024AFEBCFA5FDB45" box="[1039,1118,345,370]" italics="true" pageId="4" pageNumber="896">Telson</emphasis>
</taxonomicName>
longer than broad; apical margin incised and with a pair of robust setae, each lobe with 2
<emphasis id="59C9EAF5B93BFF880539FE65FD8ADBAE" box="[892,907,384,409]" italics="true" pageId="4" pageNumber="896"></emphasis>
3 robust setae.
</paragraph>
<paragraph id="6B0236E7B93BFF880683FE43FD68D86C" blockId="4.[151,1438,151,1802]" pageId="4" pageNumber="896">
<emphasis id="59C9EAF5B93BFF880683FE43FF20DBF7" bold="true" box="[198,289,422,448]" pageId="4" pageNumber="896">Female</emphasis>
(sexually dimorphic characters). Based on female,
<quantity id="AC459B02B93BFF8805C1FE43FDE3DBF7" box="[900,994,422,448]" metricMagnitude="-3" metricUnit="m" metricValue="9.8" pageId="4" pageNumber="896" unit="mm" value="9.8">9.8 mm</quantity>
, AM P80169.
<emphasis id="59C9EAF5B93BFF8802D5FE42FB2ADBF7" box="[1168,1323,423,448]" italics="true" pageId="4" pageNumber="896">Gnathopod 1</emphasis>
posterior margin of merus, carpus and propodus without rugose lobe; palm oblique; dactylus sightly longer than palm.
<emphasis id="59C9EAF5B93BFF8806D2FE11FF30D83A" box="[151,305,500,525]" italics="true" pageId="4" pageNumber="896">Gnathopod 2</emphasis>
mitten-shaped; basis narrow; posterior margin of merus, carpus and propodus with rugose lobe; carpus posterior margin distally concave; palm smooth; dactylus shorter than palm.
<emphasis id="59C9EAF5B93BFF880230FDFFFB24D804" box="[1141,1317,538,563]" italics="true" pageId="4" pageNumber="896">Oostegites 24</emphasis>
oval with 18, 20 and 15 setae.
<emphasis id="59C9EAF5B93BFF8807C2FDA4FC0CD86D" box="[391,525,577,602]" italics="true" pageId="4" pageNumber="896">Oostegite 5</emphasis>
margins convex with 9 setae.
</paragraph>
<paragraph id="6B0236E7B93BFF880683FD82FFDDD89F" blockId="4.[151,1438,151,1802]" pageId="4" pageNumber="896">
<emphasis id="59C9EAF5B93BFF880683FD82FF2FD8B6" bold="true" box="[198,302,615,641]" pageId="4" pageNumber="896">Habitat.</emphasis>
The material was found on mangrove roots behind beach, or under the leaf litter from around crab holes at back of beach.
</paragraph>
</subSubSection>
<subSubSection id="23A7656CB93BFF880683FD50FF72DC8B" pageId="4" pageNumber="896" type="discussion">
<paragraph id="6B0236E7B93BFF880683FD50FD12DE1C" blockId="4.[151,1438,151,1802]" pageId="4" pageNumber="896">
<emphasis id="59C9EAF5B93BFF880683FD50FF3ED8F8" bold="true" box="[198,319,693,719]" pageId="4" pageNumber="896">Remarks.</emphasis>
<taxonomicName id="ACBD4D64B93BFF88070FFD50FC59D8F9" baseAuthorityName="Haswell" baseAuthorityYear="1880" box="[330,600,693,718]" class="Malacostraca" family="Talitridae" genus="Chelorchestia" kingdom="Animalia" order="Amphipoda" pageId="4" pageNumber="896" phylum="Arthropoda" rank="species" species="limicola">
<emphasis id="59C9EAF5B93BFF88070FFD50FC59D8F9" box="[330,600,693,718]" italics="true" pageId="4" pageNumber="896">Chelorchestia limicola</emphasis>
</taxonomicName>
was described by
<bibRefCitation id="0F2C4B16B93BFF88057BFD50FDF7D8F8" author="Haswell, W. A." box="[830,1014,693,719]" pageId="4" pageNumber="896" pagination="97 - 105" refId="ref4984" refString="Haswell, W. A. (1880) On some new amphipods from Australia and Tasmania. Proceedings of the Linnean Society of New South Wales, 5, 97 - 105, pls 5 - 7." type="journal article" year="1880">Haswell (1880)</bibRefCitation>
within
<taxonomicName id="ACBD4D64B93BFF880212FD50FAE6D8F9" authorityName="Dana" authorityYear="1852" box="[1111,1255,693,718]" class="Malacostraca" family="Talitridae" genus="Talorchestia" kingdom="Animalia" order="Amphipoda" pageId="4" pageNumber="896" phylum="Arthropoda" rank="genus">
<emphasis id="59C9EAF5B93BFF880212FD50FAE6D8F9" box="[1111,1255,693,718]" italics="true" pageId="4" pageNumber="896">Talorchestia</emphasis>
</taxonomicName>
, but has never been redescribed. Despite the brief description of
<bibRefCitation id="0F2C4B16B93BFF8804B8FD39FDBDD8C1" author="Haswell, W. A." box="[765,956,732,758]" pageId="4" pageNumber="896" pagination="97 - 105" refId="ref4984" refString="Haswell, W. A. (1880) On some new amphipods from Australia and Tasmania. Proceedings of the Linnean Society of New South Wales, 5, 97 - 105, pls 5 - 7." type="journal article" year="1880">Haswell (1880)</bibRefCitation>
, it was possible to identify this species based on the diagnostic male gnathopod 2. The type material is apparently lost (
<bibRefCitation id="0F2C4B16B93BFF880201FCE7FB63D92B" author="Lowry, J. K. &amp; Stoddart, H. E." box="[1092,1378,770,796]" pageId="4" pageNumber="896" refId="ref5078" refString="Lowry, J. K. &amp; Stoddart, H. E. (2003) Crustacea: Malacostraca: Syncarida, Peracarida: Amphipoda, Cumacea, Mysidacea. In: P. L. Beesley &amp; W. W. K. Houston eds. Zoological Catalogue of Australia vol. 19.2 B, 531 pp, Melbourne: CSIRO Publishing, Australia." type="book" year="2003">Lowry &amp; Stoddart 2003</bibRefCitation>
) and the designation of a
<typeStatus id="B4068845B93BFF8807C6FCCCFFE2D974" box="[387,483,809,835]" pageId="4" pageNumber="896" type="neotype">neotype</typeStatus>
, based on material from Lizard Island, is herein proposed as the type locality was originally from Queensland.
<taxonomicName id="ACBD4D64B93BFF8807B0FCB5FC9CD95E" authorityName="Bousfield" authorityYear="1984" box="[501,669,848,873]" class="Malacostraca" family="Talitridae" genus="Chelorchestia" kingdom="Animalia" order="Amphipoda" pageId="4" pageNumber="896" phylum="Arthropoda" rank="genus">
<emphasis id="59C9EAF5B93BFF8807B0FCB5FC9CD95E" box="[501,669,848,873]" italics="true" pageId="4" pageNumber="896">Chelorchestia</emphasis>
</taxonomicName>
currently includes five species:
<taxonomicName id="ACBD4D64B93BFF880262FCB5FAD8D95E" baseAuthorityName="Stebbing" baseAuthorityYear="1906" box="[1063,1241,848,873]" class="Malacostraca" family="Talitridae" genus="Chelorchestia" kingdom="Animalia" order="Amphipoda" pageId="4" pageNumber="896" phylum="Arthropoda" rank="species" species="costaricana">
<emphasis id="59C9EAF5B93BFF880262FCB5FAD8D95E" box="[1063,1241,848,873]" italics="true" pageId="4" pageNumber="896">C. costaricana</emphasis>
</taxonomicName>
from mangrove swamps in
<collectingCountry id="13AA7677B93BFF88075FFC93FF9BD9A7" box="[282,410,886,912]" name="Costa Rica" pageId="4" pageNumber="896">Costa Rica</collectingCountry>
(
<bibRefCitation id="0F2C4B16B93BFF8807ECFC93FC69D9A7" author="Stebbing, T. R. R." box="[425,616,886,912]" pageId="4" pageNumber="896" pagination="501 - 504" refId="ref5600" refString="Stebbing, T. R. R. (1906 b) A new Costa Rican amphipod. Proceeding of the United States National Museum, 36, 501 - 504." type="journal article" year="1906">Stebbing 1906b</bibRefCitation>
);
<taxonomicName id="ACBD4D64B93BFF880439FC92FCF8D9A7" baseAuthorityName="Muller" baseAuthorityYear="1864" box="[636,761,887,912]" class="Malacostraca" family="Talitridae" genus="Chelorchestia" kingdom="Animalia" order="Amphipoda" pageId="4" pageNumber="896" phylum="Arthropoda" rank="species" species="darwini">
<emphasis id="59C9EAF5B93BFF880439FC92FCF8D9A7" box="[636,761,887,912]" italics="true" pageId="4" pageNumber="896">C. darwini</emphasis>
</taxonomicName>
from mangrove and estuarine areas of the Brazilian coast (
<bibRefCitation id="0F2C4B16B93BFF8806DBFC78FF40D980" author="Serejo, C. S." box="[158,321,925,951]" pageId="4" pageNumber="896" pagination="1 - 29" refId="ref5313" refString="Serejo, C. S. (2004 b) Talitridae (Amphipoda, Gammaridea) from the Brazilian coastline. Zootaxa, 646, 1 - 29." type="journal article" year="2004">Serejo 2004b</bibRefCitation>
);
<taxonomicName id="ACBD4D64B93BFF880713FC78FFCFD981" authorityName="Smith &amp; Heard" authorityYear="2001" box="[342,462,925,950]" class="Malacostraca" family="Talitridae" genus="Chelorchestia" kingdom="Animalia" order="Amphipoda" pageId="4" pageNumber="896" phylum="Arthropoda" rank="species" species="forceps">
<emphasis id="59C9EAF5B93BFF880713FC78FFCFD981" box="[342,462,925,950]" italics="true" pageId="4" pageNumber="896">C. forceps</emphasis>
</taxonomicName>
from south-eastern coast of
<collectingCountry id="13AA7677B93BFF880565FC78FDC0D980" box="[800,961,925,951]" name="United States of America" pageId="4" pageNumber="896">United States</collectingCountry>
;
<taxonomicName id="ACBD4D64B93BFF880588FC78FA88D981" authorityName="Valencia &amp; Giraldo" authorityYear="2009" box="[973,1161,925,950]" class="Malacostraca" family="Talitridae" genus="Chelorchestia" kingdom="Animalia" order="Amphipoda" pageId="4" pageNumber="896" phylum="Arthropoda" rank="species" species="colombiensis">
<emphasis id="59C9EAF5B93BFF880588FC78FA88D981" box="[973,1161,925,950]" italics="true" pageId="4" pageNumber="896">C. colombiensis</emphasis>
</taxonomicName>
from Palma Island, off the Pacific coast of
<collectingCountry id="13AA7677B93BFF88073AFC21FFF2D9E9" box="[383,499,964,990]" name="Colombia" pageId="4" pageNumber="896">Colombia</collectingCountry>
found on the littoral fringe zone associated to encrusting and filamentous algae (
<bibRefCitation id="0F2C4B16B93BFF8806DBFC0FFFD4DE33" author="Valencia, B. &amp; Giraldo, A." box="[158,469,1002,1028]" pageId="4" pageNumber="896" pagination="1 - 10" refId="ref5709" refString="Valencia, B. &amp; Giraldo, A. (2009) A new species of the genus Chelorchestia (Amphipoda, Talitridae) from Palma Island, Malaga Bay, Pacific Coast of Colombia. Crustaceana, 82 (1), 1 - 10." type="journal article" year="2009">Valencia &amp; Giraldo, 2009</bibRefCitation>
), and
<taxonomicName id="ACBD4D64B93BFF880459FC0FFC9CDE34" baseAuthorityName="Bowman" baseAuthorityYear="1977" box="[540,669,1002,1027]" class="Malacostraca" family="Talitridae" genus="Chelorchestia" kingdom="Animalia" order="Amphipoda" pageId="4" pageNumber="896" phylum="Arthropoda" rank="species" species="vaggala">
<emphasis id="59C9EAF5B93BFF880459FC0FFC9CDE34" box="[540,669,1002,1027]" italics="true" pageId="4" pageNumber="896">C. vaggala</emphasis>
</taxonomicName>
from
<collectingCountry id="13AA7677B93BFF8804A2FC0FFDD7DE33" box="[743,982,1002,1028]" name="San Cristobal Island" pageId="4" pageNumber="896">San Cristóbal Island</collectingCountry>
(Galapagos Islands) found on litter of altitudes varying from
<quantity id="AC459B02B93BFF8807E7FBF4FC3FDE1C" box="[418,574,1041,1067]" metricMagnitude="2" metricUnit="m" metricValue="5.25" metricValueMax="6.0" metricValueMin="4.5" pageId="4" pageNumber="896" unit="m" value="525.0" valueMax="600.0" valueMin="450.0">450 to 600 m</quantity>
(
<bibRefCitation id="0F2C4B16B93BFF880408FBF4FD07DE1C" author="Bowman, T. E." box="[589,774,1041,1067]" pageId="4" pageNumber="896" pagination="658 - 668" refId="ref4699" refString="Bowman, T. E. (1977) Orchestia vaggala, a new land-hopper from the Galapagos Islands (Crustacea: Amphipoda: Talitridae). Proceedings of the Biological Society of Washington, 90 (3), 658 - 668." type="journal article" year="1977">Bowman, 1977</bibRefCitation>
).
</paragraph>
<paragraph id="6B0236E7B93BFF880683FBDDFD75DFB0" blockId="4.[151,1438,151,1802]" pageId="4" pageNumber="896">
<taxonomicName id="ACBD4D64B93BFF880683FBDDFFD0DE66" baseAuthorityName="Haswell" baseAuthorityYear="1880" box="[198,465,1080,1105]" class="Malacostraca" family="Talitridae" genus="Chelorchestia" kingdom="Animalia" order="Amphipoda" pageId="4" pageNumber="896" phylum="Arthropoda" rank="species" species="limicola">
<emphasis id="59C9EAF5B93BFF880683FBDDFFD0DE66" box="[198,465,1080,1105]" italics="true" pageId="4" pageNumber="896">Chelorchestia limicola</emphasis>
</taxonomicName>
is easily identified as a
<taxonomicName id="ACBD4D64B93BFF8804AFFBDDFD8CDE66" authorityName="Bousfield" authorityYear="1984" box="[746,909,1080,1105]" class="Malacostraca" family="Talitridae" genus="Chelorchestia" kingdom="Animalia" order="Amphipoda" pageId="4" pageNumber="896" phylum="Arthropoda" rank="genus">
<emphasis id="59C9EAF5B93BFF8804AFFBDDFD8CDE66" box="[746,909,1080,1105]" italics="true" pageId="4" pageNumber="896">Chelorchestia</emphasis>
</taxonomicName>
as the male gnathopod 2 is chelate, the outer ramus of uropod 1 lacks setae and the species typically lives in mangroves as most species do. However, the general structure of male gnathopod 2 of
<taxonomicName id="ACBD4D64B93BFF8804CBFB60FD15DEA9" baseAuthorityName="Haswell" baseAuthorityYear="1880" box="[654,788,1157,1182]" class="Malacostraca" family="Talitridae" genus="Chelorchestia" kingdom="Animalia" order="Amphipoda" pageId="4" pageNumber="896" phylum="Arthropoda" rank="species" species="limicola">
<emphasis id="59C9EAF5B93BFF8804CBFB60FD15DEA9" box="[654,788,1157,1182]" italics="true" pageId="4" pageNumber="896">C. limicola</emphasis>
</taxonomicName>
is different when compared with other species of the genus.
<taxonomicName id="ACBD4D64B93BFF8806A8FB49FFFEDEF2" baseAuthorityName="Bowman" baseAuthorityYear="1977" box="[237,511,1196,1221]" class="Malacostraca" family="Talitridae" genus="Chelorchestia" kingdom="Animalia" order="Amphipoda" pageId="4" pageNumber="896" phylum="Arthropoda" rank="species" species="vaggala">
<emphasis id="59C9EAF5B93BFF8806A8FB49FFFEDEF2" box="[237,511,1196,1221]" italics="true" pageId="4" pageNumber="896">Chelorchestia vaggala</emphasis>
</taxonomicName>
is the most different. In the original description a small male (
<quantity id="AC459B02B93BFF8802B9FB49FB5DDEF1" box="[1276,1372,1196,1222]" metricMagnitude="-3" metricUnit="m" metricValue="9.4" pageId="4" pageNumber="896" unit="mm" value="9.4">9.4 mm</quantity>
) was described as having a subchelate male second gnathopod with transverse palm (
<bibRefCitation id="0F2C4B16B93BFF880219FB37FB13DEDB" author="Bowman, T. E." box="[1116,1298,1234,1260]" pageId="4" pageNumber="896" pagination="658 - 668" refId="ref4699" refString="Bowman, T. E. (1977) Orchestia vaggala, a new land-hopper from the Galapagos Islands (Crustacea: Amphipoda: Talitridae). Proceedings of the Biological Society of Washington, 90 (3), 658 - 668." type="journal article" year="1977">Bowman 1977</bibRefCitation>
). However, ontogenetic variation in this appendage suggests that this gnathopod form could be a juvenile stage of a terminal chelate gnathopod (see
<bibRefCitation id="0F2C4B16B93BFF880470FAC5FD40DF0D" author="Smith, D. G. &amp; Heard, R. W." box="[565,833,1312,1338]" pageId="4" pageNumber="896" pagination="1031 - 1041" refId="ref5479" refString="Smith, D. G. &amp; 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 &amp;
<collectingCountry id="13AA7677B93BFF8804EFFAC5FCF4DF0D" box="[682,757,1312,1338]" name="Heard Island and McDonald Islands" pageId="4" pageNumber="896">Heard</collectingCountry>
2001
</bibRefCitation>
), although not yet documented for this species. Considering that the chelate gnathopod is a diagnostic feature for
<taxonomicName id="ACBD4D64B93BFF8805E5FAA2FA42DF57" authorityName="Bousfield" authorityYear="1984" box="[928,1091,1351,1376]" class="Malacostraca" family="Talitridae" genus="Chelorchestia" kingdom="Animalia" order="Amphipoda" pageId="4" pageNumber="896" phylum="Arthropoda" rank="genus">
<emphasis id="59C9EAF5B93BFF8805E5FAA2FA42DF57" box="[928,1091,1351,1376]" italics="true" pageId="4" pageNumber="896">Chelorchestia</emphasis>
</taxonomicName>
it would important to collect more mature males of
<taxonomicName id="ACBD4D64B93BFF8807DBFA88FC1EDFB1" baseAuthorityName="Bowman" baseAuthorityYear="1977" box="[414,543,1389,1414]" class="Malacostraca" family="Talitridae" genus="Chelorchestia" kingdom="Animalia" order="Amphipoda" pageId="4" pageNumber="896" phylum="Arthropoda" rank="species" species="vaggala">
<emphasis id="59C9EAF5B93BFF8807DBFA88FC1EDFB1" box="[414,543,1389,1414]" italics="true" pageId="4" pageNumber="896">C. vaggala</emphasis>
</taxonomicName>
to confirm its generic status.
</paragraph>
<paragraph id="6B0236E7B93BFF880683FA71FF72DC8B" blockId="4.[151,1438,151,1802]" pageId="4" pageNumber="896">
Comparing
<taxonomicName id="ACBD4D64B93BFF880717FA71FFD4DF9A" baseAuthorityName="Haswell" baseAuthorityYear="1880" box="[338,469,1428,1453]" class="Malacostraca" family="Talitridae" genus="Chelorchestia" kingdom="Animalia" order="Amphipoda" pageId="4" pageNumber="896" phylum="Arthropoda" rank="species" species="limicola">
<emphasis id="59C9EAF5B93BFF880717FA71FFD4DF9A" box="[338,469,1428,1453]" italics="true" pageId="4" pageNumber="896">C. limicola</emphasis>
</taxonomicName>
with the recently described
<taxonomicName id="ACBD4D64B93BFF880567FA71FDDFDF9A" authorityName="Valencia &amp; Giraldo" authorityYear="2009" box="[802,990,1428,1453]" class="Malacostraca" family="Talitridae" genus="Chelorchestia" kingdom="Animalia" order="Amphipoda" pageId="4" pageNumber="896" phylum="Arthropoda" rank="species" species="colombiensis">
<emphasis id="59C9EAF5B93BFF880567FA71FDDFDF9A" box="[802,990,1428,1453]" italics="true" pageId="4" pageNumber="896">C. colombiensis</emphasis>
</taxonomicName>
, both have gnathopod 2 propodus not elongated and the thumb-like process is bifid. However, the basis of male gnathopod 2 of
<taxonomicName id="ACBD4D64B93BFF8802F5FA5EFB32DFE3" baseAuthorityName="Haswell" baseAuthorityYear="1880" box="[1200,1331,1467,1492]" class="Malacostraca" family="Talitridae" genus="Chelorchestia" kingdom="Animalia" order="Amphipoda" pageId="4" pageNumber="896" phylum="Arthropoda" rank="species" species="limicola">
<emphasis id="59C9EAF5B93BFF8802F5FA5EFB32DFE3" box="[1200,1331,1467,1492]" italics="true" pageId="4" pageNumber="896">C. limicola</emphasis>
</taxonomicName>
does not have tubercules on the anterior margin; the ischium is not lobate and the proximal hump on palm is also absent. Moreover, the dactylus of
<taxonomicName id="ACBD4D64B93BFF880469F9EDFCAEDC16" baseAuthorityName="Haswell" baseAuthorityYear="1880" box="[556,687,1544,1569]" class="Malacostraca" family="Talitridae" genus="Chelorchestia" kingdom="Animalia" order="Amphipoda" pageId="4" pageNumber="896" phylum="Arthropoda" rank="species" species="limicola">
<emphasis id="59C9EAF5B93BFF880469F9EDFCAEDC16" box="[556,687,1544,1569]" italics="true" pageId="4" pageNumber="896">C. limicola</emphasis>
</taxonomicName>
has a better developed process. Compared with the other three
<taxonomicName id="ACBD4D64B93BFF8806D2F9CAFF9EDC7F" box="[151,415,1582,1608]" class="Malacostraca" family="Talitridae" genus="Chelorchestia" kingdom="Animalia" order="Amphipoda" pageId="4" pageNumber="896" phylum="Arthropoda" rank="species" species="undetermined">
<emphasis id="59C9EAF5B93BFF8806D2F9CAFF3EDC7F" box="[151,319,1583,1608]" italics="true" pageId="4" pageNumber="896">Chelorchestia</emphasis>
species
</taxonomicName>
(
<taxonomicName id="ACBD4D64B93BFF8807F7F9CAFC65DC7F" baseAuthorityName="Stebbing" baseAuthorityYear="1906" box="[434,612,1583,1608]" class="Malacostraca" family="Talitridae" genus="Chelorchestia" kingdom="Animalia" order="Amphipoda" pageId="4" pageNumber="896" phylum="Arthropoda" rank="species" species="costaricana">
<emphasis id="59C9EAF5B93BFF8807F7F9CAFC65DC7F" box="[434,612,1583,1608]" italics="true" pageId="4" pageNumber="896">C. costaricana</emphasis>
</taxonomicName>
,
<taxonomicName id="ACBD4D64B93BFF880430F9CAFD01DC7F" baseAuthorityName="Muller" baseAuthorityYear="1864" box="[629,768,1583,1608]" class="Malacostraca" family="Talitridae" genus="Chelorchestia" kingdom="Animalia" order="Amphipoda" pageId="4" pageNumber="896" phylum="Arthropoda" rank="species" species="darwinii">
<emphasis id="59C9EAF5B93BFF880430F9CAFD01DC7F" box="[629,768,1583,1608]" italics="true" pageId="4" pageNumber="896">C. darwinii</emphasis>
</taxonomicName>
and
<taxonomicName id="ACBD4D64B93BFF880578F9CAFDB9DC7F" authorityName="Smith &amp; Heard" authorityYear="2001" box="[829,952,1583,1608]" class="Malacostraca" family="Talitridae" genus="Chelorchestia" kingdom="Animalia" order="Amphipoda" pageId="4" pageNumber="896" phylum="Arthropoda" rank="species" species="forceps">
<emphasis id="59C9EAF5B93BFF880578F9CAFDB9DC7F" box="[829,952,1583,1608]" italics="true" pageId="4" pageNumber="896">C. forceps</emphasis>
</taxonomicName>
),
<taxonomicName id="ACBD4D64B93BFF880591F9CAFA5ADC7F" baseAuthorityName="Haswell" baseAuthorityYear="1880" box="[980,1115,1583,1608]" class="Malacostraca" family="Talitridae" genus="Chelorchestia" kingdom="Animalia" order="Amphipoda" pageId="4" pageNumber="896" phylum="Arthropoda" rank="species" species="limicola">
<emphasis id="59C9EAF5B93BFF880591F9CAFA5ADC7F" box="[980,1115,1583,1608]" italics="true" pageId="4" pageNumber="896">C. limicola</emphasis>
</taxonomicName>
has the male gnathopod 2 propodus about 1.4 x as long as broad (vs around 2 x as long as broad); and the propodus thumb-like process is thick and bifid, not much extended anteriorly (vs. slender, not bifid and very extended anteriorly, especially in terminal males).
</paragraph>
</subSubSection>
<subSubSection id="23A7656CB93BFF880683F92DFEE9DD3D" pageId="4" pageNumber="896" type="distribution">
<paragraph id="6B0236E7B93BFF880683F92DFEE9DD3D" blockId="4.[151,1438,151,1802]" pageId="4" pageNumber="896">
<emphasis id="59C9EAF5B93BFF880683F92DFF66DCD5" bold="true" box="[198,359,1736,1762]" pageId="4" pageNumber="896">Distribution.</emphasis>
<emphasis id="59C9EAF5B93BFF88072BF92CFFDADCD5" box="[366,475,1737,1762]" italics="true" pageId="4" pageNumber="896">
<collectingCountry id="13AA7677B93BFF88072BF92CFFDADCD5" box="[366,475,1737,1762]" name="Australia" pageId="4" pageNumber="896">Australia</collectingCountry>
</emphasis>
.
<collectingRegion id="A979F805B93BFF8807AFF92CFC78DCD4" box="[490,633,1737,1763]" country="Australia" name="Queensland" pageId="4" pageNumber="896">Queensland</collectingRegion>
: near Bowen (
<bibRefCitation id="0F2C4B16B93BFF880565F92CFDC9DCD4" author="Haswell, W. A." box="[800,968,1737,1763]" pageId="4" pageNumber="896" pagination="97 - 105" refId="ref4984" refString="Haswell, W. A. (1880) On some new amphipods from Australia and Tasmania. Proceedings of the Linnean Society of New South Wales, 5, 97 - 105, pls 5 - 7." type="journal article" year="1880">Haswell 1880</bibRefCitation>
); Mermaid Cove, Lizard Island (current study).
</paragraph>
</subSubSection>
</treatment>
</document>