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<document id="6D605685D89E1492B261F94539C1604D" ID="10.11646/zootaxa.4121.3.9" ID-CLB-Dataset="38904" ID-DOI="10.11646/zootaxa.4121.3.9" ID-GBIF-Dataset="4844bc20-75ce-4d8b-b673-74187f14aae8" ID-ISSN="1175-5326" ID-Zenodo-Dep="261052" ID-ZooBank="A76CD770-E46A-4444-91CD-4B1568931E06" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1465455412566" checkinUser="plazi" docAuthor="Liu, Han Lun &amp; Huang, Jian Rong" docDate="2016" docId="02226C3F5279507771DADE7CC211FE43" docLanguage="en" docName="zootaxa.4121.3.9.pdf" docOrigin="Zootaxa 4121 (3)" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Paracleistostoma meilanense Liu &amp; Huang, 2016, n. sp." docType="treatment" docVersion="10" lastPageNumber="349" masterDocId="FE1B144752795073714DD97FC703FFEE" masterDocTitle="A new species of Paracleistostoma De Man, 1895 (Crustacea: Decapoda: Brachyura: Camptandriidae) from Haikou, Hainan Province, China" masterLastPageNumber="350" masterPageNumber="346" pageNumber="346" updateTime="1698662807679" updateUser="ExternalLinkService">
<mods:mods id="048153A7AAF97F3147546477864D2D96" xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:title id="7899CD19220AEA451616D4015192E2D2">A new species of Paracleistostoma De Man, 1895 (Crustacea: Decapoda: Brachyura: Camptandriidae) from Haikou, Hainan Province, China</mods:title>
</mods:titleInfo>
<mods:name id="76DFF4637F61BEF430E9CC7B7C8D2D07" type="personal">
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<mods:namePart id="969F1BE47226AD540595965B751DD6D4">Liu, Han Lun</mods:namePart>
</mods:name>
<mods:name id="C752347832D061059F8BEB834A5CA5B6" type="personal">
<mods:role id="E66D20D161B7AA83DB42A13729FE29C4">
<mods:roleTerm id="74598DEC9232711B03516FE4A94A1086">Author</mods:roleTerm>
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<mods:namePart id="71F65F5C2DD8B0393EF7DAF4AFEE74C6">Huang, Jian Rong</mods:namePart>
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<mods:typeOfResource id="A5DC324E76CC7400E26E5A73A04439D4">text</mods:typeOfResource>
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<mods:titleInfo id="12A0EDE41EBFDE2833D2EAAE2156E631">
<mods:title id="98A89FA376C06BA57FF6328281F74545">Zootaxa</mods:title>
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<mods:part id="10EAE1E64DDB56FDC4D18493AE833942">
<mods:date id="53E7C085FF728B317420B494804761B5">2016</mods:date>
<mods:detail id="6907AD6643907173235828C8745879F8" type="volume">
<mods:number id="816CC35E3B996A561DBF7A98B07B82D8">4121</mods:number>
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<mods:detail id="2A59D9993A62F0A2BDD4826373579F16" type="issue">
<mods:number id="0463FE6291E21C6A43BDB17163E7D2B1">3</mods:number>
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<mods:identifier id="5B22DB40BA7EB0411E981EB190678B74" type="CLB-Dataset">38904</mods:identifier>
<mods:identifier id="7FF4C547805C7E5345FE708D6F3ABF59" type="DOI">10.11646/zootaxa.4121.3.9</mods:identifier>
<mods:identifier id="350D90B7672519768361002E73D5DA4B" type="GBIF-Dataset">4844bc20-75ce-4d8b-b673-74187f14aae8</mods:identifier>
<mods:identifier id="D8C0568356349C87EF606958E82520CF" type="ISSN">1175-5326</mods:identifier>
<mods:identifier id="3022862E624EA0A455C8D6A57B857293" type="Zenodo-Dep">261052</mods:identifier>
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<treatment id="02226C3F5279507771DADE7CC211FE43" ID-DOI="http://doi.org/10.5281/zenodo.5677390" ID-GBIF-Taxon="120826726" ID-Zenodo-Dep="5677390" LSID="urn:lsid:plazi:treatment:02226C3F5279507771DADE7CC211FE43" httpUri="http://treatment.plazi.org/id/02226C3F5279507771DADE7CC211FE43" lastPageId="4" lastPageNumber="349" pageId="0" pageNumber="346">
<subSubSection id="C2918EA25279507371DADE7CC544F8F0" box="[151,583,1795,1822]" pageId="0" pageNumber="346" type="nomenclature">
<paragraph id="8A34DD295279507371DADE7CC544F8F0" blockId="0.[151,583,1795,1822]" box="[151,583,1795,1822]" pageId="0" pageNumber="346">
<heading id="D17C6A455279507371DADE7CC544F8F0" bold="true" box="[151,583,1795,1822]" fontSize="11" level="1" pageId="0" pageNumber="346" reason="1">
<emphasis id="B8FF013B5279507371DADE7CC544F8F0" bold="true" box="[151,583,1795,1822]" pageId="0" pageNumber="346">
<taxonomicName id="4D8BA6AA5279507371DADE7CC6F5F8F3" ID-CoL="4CQ9C" box="[151,502,1795,1821]" class="Malacostraca" family="Camptandriidae" genus="Paracleistostoma" kingdom="Animalia" order="Decapoda" pageId="0" pageNumber="346" phylum="Arthropoda" rank="species" species="meilanense" status="sp. nov.">
<emphasis id="B8FF013B5279507371DADE7CC6F5F8F3" bold="true" box="[151,502,1795,1821]" italics="true" pageId="0" pageNumber="346">Paracleistostoma meilanense</emphasis>
</taxonomicName>
,
<taxonomicNameLabel id="A3CCBC40527950737349DE7BC544F8F0" box="[516,583,1796,1822]" pageId="0" pageNumber="346" rank="species">n. sp.</taxonomicNameLabel>
</emphasis>
</heading>
</paragraph>
</subSubSection>
<subSubSection id="C2918EA25279507371DADE35C4A3F81D" pageId="0" pageNumber="346" type="materials_examined">
<paragraph id="8A34DD295279507371DADE35C47BF869" blockId="0.[151,1437,1866,2035]" pageId="0" pageNumber="346">
<emphasis id="B8FF013B5279507371DADE35C67BF88D" bold="true" box="[151,376,1866,1891]" pageId="0" pageNumber="346">Material examined</emphasis>
.
<typeStatus id="5530638B5279507370CBDE35C6F1F88D" box="[390,498,1866,1891]" pageId="0" pageNumber="346" type="holotype">Holotype</typeStatus>
: male (7.00 ×
<quantity id="4D7370CC5279507373DCDE35C5F4F88D" box="[657,759,1866,1891]" metricMagnitude="-3" metricUnit="m" metricValue="5.01" pageId="0" pageNumber="346" unit="mm" value="5.01">5.01 mm</quantity>
) (
<collectionCode id="EC9A45EC527950737241DE34C45AF88D" LSID="urn:lsid:biocol.org:col:13728" box="[780,857,1867,1891]" httpUri="http://biocol.org/urn:lsid:biocol.org:col:13728" name="National Sun Yat-Sen University, Department of Biological Sciences" pageId="0" pageNumber="346">SYSU</collectionCode>
), Haikou, Hainan,
<collectingCountry id="F29C9DB9527950737566DE35C372F88D" box="[1067,1137,1866,1891]" name="China" pageId="0" pageNumber="346">China</collectingCountry>
, coll. H. L. Liu,
<date id="FE35FBE9527950737465DE35C29AF88D" box="[1320,1433,1866,1891]" pageId="0" pageNumber="346" value="2015-07">July 2015</date>
.
<typeStatus id="5530638B5279507371DADE10C7FDF869" box="[151,254,1903,1927]" pageId="0" pageNumber="346" type="paratype">Paratype</typeStatus>
: male (6.82 ×
<quantity id="4D7370CC5279507370D0DE10C501F869" box="[413,514,1903,1927]" metricMagnitude="-3" metricUnit="m" metricValue="4.98" pageId="0" pageNumber="346" unit="mm" value="4.98">4.98 mm</quantity>
) (
<collectionCode id="EC9A45EC527950737354DE10C565F869" LSID="urn:lsid:biocol.org:col:13728" box="[537,614,1903,1927]" httpUri="http://biocol.org/urn:lsid:biocol.org:col:13728" name="National Sun Yat-Sen University, Department of Biological Sciences" pageId="0" pageNumber="346">SYSU</collectionCode>
), same data as
<typeStatus id="5530638B527950737243DE11C477F869" box="[782,884,1902,1927]" pageId="0" pageNumber="346" type="holotype">holotype</typeStatus>
.
</paragraph>
<paragraph id="8A34DD2952795073718ADEEDC4A3F81D" blockId="0.[151,1437,1866,2035]" pageId="0" pageNumber="346">
<emphasis id="B8FF013B52795073718ADEEDC6D5F845" bold="true" box="[199,470,1938,1963]" pageId="0" pageNumber="346">Comparative material</emphasis>
.
<taxonomicName id="4D8BA6AA5279507370A7DEEDC304F845" authority="de Man, 1895: 1" authorityName="de Man" authorityPageNumber="1" authorityYear="1895" box="[490,1031,1938,1963]" class="Malacostraca" family="Camptandriidae" genus="Paracleistostoma" kingdom="Animalia" order="Decapoda" pageId="0" pageNumber="346" phylum="Arthropoda" rank="species" species="depressum">
<emphasis id="B8FF013B5279507370A7DEEDC431F844" box="[490,818,1938,1962]" italics="true" pageId="0" pageNumber="346">Paracleistostoma depressum</emphasis>
de Man, 1895:
<specimenCount id="9C8D16A05279507372B4DEECC304F845" box="[1017,1031,1939,1963]" pageId="0" pageNumber="346" type="male">1</specimenCount>
</taxonomicName>
male (8.20 ×
<quantity id="4D7370CC5279507375F6DEEDC225F845" box="[1211,1318,1938,1963]" metricMagnitude="-3" metricUnit="m" metricValue="5.96" pageId="0" pageNumber="346" unit="mm" value="5.96">5.96 mm</quantity>
) (
<collectionCode id="EC9A45EC52795073740EDEECC293F845" LSID="urn:lsid:biocol.org:col:13728" box="[1347,1424,1939,1963]" httpUri="http://biocol.org/urn:lsid:biocol.org:col:13728" name="National Sun Yat-Sen University, Department of Biological Sciences" pageId="0" pageNumber="346">SYSU</collectionCode>
), Haikou, Hainan,
<collectingCountry id="F29C9DB952795073701BDEC9C69FF821" box="[342,412,1974,1999]" name="China" pageId="0" pageNumber="346">China</collectingCountry>
, coll. H. L. Liu,
<date id="FE35FBE952795073731ADEC9C5CBF821" box="[599,712,1974,1999]" pageId="0" pageNumber="346" value="2015-07">July 2015</date>
;
<taxonomicName id="4D8BA6AA527950737399DEC9C205F821" authority="Yang &amp; Sun, 1993: 1" authorityName="Yang &amp; Sun" authorityPageNumber="1" authorityYear="1993" box="[724,1286,1974,1999]" class="Malacostraca" family="Camptandriidae" genus="Paracleistostoma" kingdom="Animalia" order="Decapoda" pageId="0" pageNumber="346" phylum="Arthropoda" rank="species" species="tomentosa">
<emphasis id="B8FF013B527950737399DEC9C311F820" box="[724,1042,1974,1998]" italics="true" pageId="0" pageNumber="346">Paracleistostoma tomentosa</emphasis>
Yang &amp; Sun, 1993:
<specimenCount id="9C8D16A05279507375B5DEC8C205F821" box="[1272,1286,1975,1999]" pageId="0" pageNumber="346" type="male">1</specimenCount>
</taxonomicName>
male (8.68 ×
<quantity id="4D7370CC5279507371DADEA5C7F5F81D" box="[151,246,2010,2035]" metricMagnitude="-3" metricUnit="m" metricValue="6.63" pageId="0" pageNumber="346" unit="mm" value="6.63">6.63mm</quantity>
) (
<collectionCode id="EC9A45EC527950737041DEA4C65AF81D" LSID="urn:lsid:biocol.org:col:13728" box="[268,345,2011,2035]" httpUri="http://biocol.org/urn:lsid:biocol.org:col:13728" name="National Sun Yat-Sen University, Department of Biological Sciences" pageId="0" pageNumber="346">SYSU</collectionCode>
), Haikou, Hainan,
<collectingCountry id="F29C9DB9527950737366DEA5C572F81D" box="[555,625,2010,2035]" name="China" pageId="0" pageNumber="346">China</collectingCountry>
, coll. H. L. Liu,
<date id="FE35FBE9527950737267DEA5C49FF81D" box="[810,924,2010,2035]" pageId="0" pageNumber="346" value="2015-07">July 2015</date>
.
</paragraph>
</subSubSection>
<caption id="DEF48DA15278507271DADFC5C53EF8E3" httpUri="https://zenodo.org/record/261053/files/figure.png" pageId="1" pageNumber="347" targetBox="[151,1436,195,1696]" targetPageId="1">
<paragraph id="8A34DD295278507271DADFC5C53EF8E3" blockId="1.[151,1435,1722,1805]" pageId="1" pageNumber="347">
<emphasis id="B8FF013B5278507271DADFC5C611F921" bold="true" box="[151,274,1722,1744]" pageId="1" pageNumber="347">FIGURE 1.</emphasis>
<taxonomicName id="4D8BA6AA527850727055DFC5C542F921" box="[280,577,1722,1743]" class="Malacostraca" family="Camptandriidae" genus="Paracleistostoma" kingdom="Animalia" order="Decapoda" pageId="1" pageNumber="347" phylum="Arthropoda" rank="species" species="meilanense" status="sp. nov.">
<emphasis id="B8FF013B527850727055DFC5C542F921" box="[280,577,1722,1743]" italics="true" pageId="1" pageNumber="347">Paracleistostoma meilanense</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A3CCBC4052785072730ADFC5C583F921" box="[583,640,1722,1743]" pageId="1" pageNumber="347" rank="species">
<emphasis id="B8FF013B52785072730ADFC5C583F921" bold="true" box="[583,640,1722,1743]" pageId="1" pageNumber="347">n. sp.</emphasis>
</taxonomicNameLabel>
A, dorsal view of male holotype (7.00 × 5.01 mm) (SYSU). B, ventral view of male holotype (7.00 × 5.01 mm) (SYSU) showing anterior thoracic sternum, chelipeds, and pleon. C, left third maxilliped of male paratype (6.82 × 4.98 mm) (SYSU).
</paragraph>
</caption>
<subSubSection id="C2918EA252785071718ADE4BC3C8FF16" lastPageId="2" lastPageNumber="348" pageId="1" pageNumber="347" type="diagnosis">
<paragraph id="8A34DD2952785071718ADE4BC3C8FF16" blockId="1.[151,1436,1844,2013]" lastBlockId="2.[151,1437,151,248]" lastPageId="2" lastPageNumber="348" pageId="1" pageNumber="347">
<emphasis id="B8FF013B52785072718ADE4BC639F8A3" bold="true" box="[199,314,1844,1869]" pageId="1" pageNumber="347">Diagnosis</emphasis>
. Carapace transversely hexagonal; mesobranchial, metabranchial regions covered with sparse pubescence (
<figureCitation id="12B0C1AC527850727065DE27C66BF89F" box="[296,360,1880,1905]" captionStart="FIGURE 1" captionStartId="1.[151,250,1722,1744]" captionTargetBox="[151,1436,195,1696]" captionTargetId="figure@1.[151,1436,195,1697]" captionTargetPageId="1" captionText="FIGURE 1. Paracleistostoma meilanense n. sp. A, dorsal view of male holotype (7.00 × 5.01 mm) (SYSU). B, ventral view of male holotype (7.00 × 5.01 mm) (SYSU) showing anterior thoracic sternum, chelipeds, and pleon. C, left third maxilliped of male paratype (6.82 × 4.98 mm) (SYSU)." httpUri="https://zenodo.org/record/261053/files/figure.png" pageId="1" pageNumber="347">Fig. 1</figureCitation>
A). Front convex in median section, divided in 2 parts (
<figureCitation id="12B0C1AC527850727293DE27C31DF89F" box="[990,1054,1880,1905]" captionStart="FIGURE 1" captionStartId="1.[151,250,1722,1744]" captionTargetBox="[151,1436,195,1696]" captionTargetId="figure@1.[151,1436,195,1697]" captionTargetPageId="1" captionText="FIGURE 1. Paracleistostoma meilanense n. sp. A, dorsal view of male holotype (7.00 × 5.01 mm) (SYSU). B, ventral view of male holotype (7.00 × 5.01 mm) (SYSU) showing anterior thoracic sternum, chelipeds, and pleon. C, left third maxilliped of male paratype (6.82 × 4.98 mm) (SYSU)." httpUri="https://zenodo.org/record/261053/files/figure.png" pageId="1" pageNumber="347">Fig. 1</figureCitation>
A). Outer orbital angle triangular, protruding forward (
<figureCitation id="12B0C1AC5278507270C7DE03C6D3F87B" box="[394,464,1916,1941]" captionStart="FIGURE 1" captionStartId="1.[151,250,1722,1744]" captionTargetBox="[151,1436,195,1696]" captionTargetId="figure@1.[151,1436,195,1697]" captionTargetPageId="1" captionText="FIGURE 1. Paracleistostoma meilanense n. sp. A, dorsal view of male holotype (7.00 × 5.01 mm) (SYSU). B, ventral view of male holotype (7.00 × 5.01 mm) (SYSU) showing anterior thoracic sternum, chelipeds, and pleon. C, left third maxilliped of male paratype (6.82 × 4.98 mm) (SYSU)." httpUri="https://zenodo.org/record/261053/files/figure.png" pageId="1" pageNumber="347">Fig. 1</figureCitation>
A). Third maxilliped broad, completely covering buccal field (
<figureCitation id="12B0C1AC527850727585DE03C20DF87B" box="[1224,1294,1916,1941]" captionStart="FIGURE 1" captionStartId="1.[151,250,1722,1744]" captionTargetBox="[151,1436,195,1696]" captionTargetId="figure@1.[151,1436,195,1697]" captionTargetPageId="1" captionText="FIGURE 1. Paracleistostoma meilanense n. sp. A, dorsal view of male holotype (7.00 × 5.01 mm) (SYSU). B, ventral view of male holotype (7.00 × 5.01 mm) (SYSU) showing anterior thoracic sternum, chelipeds, and pleon. C, left third maxilliped of male paratype (6.82 × 4.98 mm) (SYSU)." httpUri="https://zenodo.org/record/261053/files/figure.png" pageId="1" pageNumber="347">Fig. 1</figureCitation>
B). Ischium rectangular, length sub equal to breadth (
<figureCitation id="12B0C1AC527850727325DEDFC5AAF857" box="[616,681,1952,1977]" captionStart="FIGURE 1" captionStartId="1.[151,250,1722,1744]" captionTargetBox="[151,1436,195,1696]" captionTargetId="figure@1.[151,1436,195,1697]" captionTargetPageId="1" captionText="FIGURE 1. Paracleistostoma meilanense n. sp. A, dorsal view of male holotype (7.00 × 5.01 mm) (SYSU). B, ventral view of male holotype (7.00 × 5.01 mm) (SYSU) showing anterior thoracic sternum, chelipeds, and pleon. C, left third maxilliped of male paratype (6.82 × 4.98 mm) (SYSU)." httpUri="https://zenodo.org/record/261053/files/figure.png" pageId="1" pageNumber="347">Fig. 1</figureCitation>
C). Merus about 1.3 times as long as broad, with rounded, convex edges (
<figureCitation id="12B0C1AC5278507271A5DEBBC629F833" box="[232,298,1988,2013]" captionStart="FIGURE 1" captionStartId="1.[151,250,1722,1744]" captionTargetBox="[151,1436,195,1696]" captionTargetId="figure@1.[151,1436,195,1697]" captionTargetPageId="1" captionText="FIGURE 1. Paracleistostoma meilanense n. sp. A, dorsal view of male holotype (7.00 × 5.01 mm) (SYSU). B, ventral view of male holotype (7.00 × 5.01 mm) (SYSU) showing anterior thoracic sternum, chelipeds, and pleon. C, left third maxilliped of male paratype (6.82 × 4.98 mm) (SYSU)." httpUri="https://zenodo.org/record/261053/files/figure.png" pageId="1" pageNumber="347">Fig. 1</figureCitation>
C). Chelipeds slender, carpus longer than wide, inner margin of movable finger unarmed (
<figureCitation id="12B0C1AC527850727470DEBBC280F833" box="[1341,1411,1988,2013]" captionStart="FIGURE 1" captionStartId="1.[151,250,1722,1744]" captionTargetBox="[151,1436,195,1696]" captionTargetId="figure@1.[151,1436,195,1697]" captionTargetPageId="1" captionText="FIGURE 1. Paracleistostoma meilanense n. sp. A, dorsal view of male holotype (7.00 × 5.01 mm) (SYSU). B, ventral view of male holotype (7.00 × 5.01 mm) (SYSU) showing anterior thoracic sternum, chelipeds, and pleon. C, left third maxilliped of male paratype (6.82 × 4.98 mm) (SYSU)." httpUri="https://zenodo.org/record/261053/files/figure.png" pageId="1" pageNumber="347">Figs.1</figureCitation>
B, 3A). First male pleopod smooth without pubescence, distal portion recurved (
<figureCitation id="12B0C1AC527B507172BAD9E8C339FF5E" box="[1015,1082,151,176]" captionStart="FIGURE 2" captionStartId="2.[151,250,1193,1215]" captionTargetBox="[151,1436,301,1171]" captionTargetId="figure@2.[151,1436,301,1171]" captionTargetPageId="2" captionText="FIGURE 2. Left first male pleopods of three species of Paracleistostoma (ventral views). A, Paracleistostoma meilanense n. sp., male paratype (6.82 × 4.98 mm) (SYSU). B, Paracleistostoma depressum de Man, 1895, male (8.20 × 5.96 mm) (SYSU). C, Paracleistostoma tomentosa Yang &amp; Sun, 1993, male (8.68 × 6.63 mm) (SYSU)." httpUri="https://zenodo.org/record/261054/files/figure.png" pageId="2" pageNumber="348">Fig. 2</figureCitation>
A), inner margin convex, ovate. Tip of distal portion long, flexed as obtuse angle (
<figureCitation id="12B0C1AC527B507173F2D9C3C401FF3A" box="[703,770,188,213]" captionStart="FIGURE 2" captionStartId="2.[151,250,1193,1215]" captionTargetBox="[151,1436,301,1171]" captionTargetId="figure@2.[151,1436,301,1171]" captionTargetPageId="2" captionText="FIGURE 2. Left first male pleopods of three species of Paracleistostoma (ventral views). A, Paracleistostoma meilanense n. sp., male paratype (6.82 × 4.98 mm) (SYSU). B, Paracleistostoma depressum de Man, 1895, male (8.20 × 5.96 mm) (SYSU). C, Paracleistostoma tomentosa Yang &amp; Sun, 1993, male (8.68 × 6.63 mm) (SYSU)." httpUri="https://zenodo.org/record/261054/files/figure.png" pageId="2" pageNumber="348">Fig. 2</figureCitation>
A). Male pleon with somites 2–5 fused; sixth somite greater in breadth than length; terminal somite (telson) rounded quadrangle, longer than sixth (
<figureCitation id="12B0C1AC527B5071752BD9A0C3A6FF16" box="[1126,1189,223,248]" captionStart="FIGURE 1" captionStartId="1.[151,250,1722,1744]" captionTargetBox="[151,1436,195,1696]" captionTargetId="figure@1.[151,1436,195,1697]" captionTargetPageId="1" captionText="FIGURE 1. Paracleistostoma meilanense n. sp. A, dorsal view of male holotype (7.00 × 5.01 mm) (SYSU). B, ventral view of male holotype (7.00 × 5.01 mm) (SYSU) showing anterior thoracic sternum, chelipeds, and pleon. C, left third maxilliped of male paratype (6.82 × 4.98 mm) (SYSU)." httpUri="https://zenodo.org/record/261053/files/figure.png" pageId="2" pageNumber="348">Fig. 1</figureCitation>
B).
</paragraph>
</subSubSection>
<caption id="DEF48DA1527B507171DADDD6C4E6FB12" httpUri="https://zenodo.org/record/261054/files/figure.png" pageId="2" pageNumber="348" targetBox="[151,1436,301,1171]" targetPageId="2">
<paragraph id="8A34DD29527B507171DADDD6C4E6FB12" blockId="2.[151,1436,1193,1276]" pageId="2" pageNumber="348">
<emphasis id="B8FF013B527B507171DADDD6C610FB50" bold="true" box="[151,275,1193,1215]" pageId="2" pageNumber="348">FIGURE 2.</emphasis>
Left first male pleopods of three species of
<taxonomicName id="4D8BA6AA527B50717395DDD6C48AFB50" box="[728,905,1193,1214]" class="Malacostraca" family="Camptandriidae" genus="Paracleistostoma" kingdom="Animalia" order="Decapoda" pageId="2" pageNumber="348" phylum="Arthropoda" rank="genus">
<emphasis id="B8FF013B527B50717395DDD6C48AFB50" box="[728,905,1193,1214]" italics="true" pageId="2" pageNumber="348">Paracleistostoma</emphasis>
</taxonomicName>
(ventral views). A,
<taxonomicName id="4D8BA6AA527B5071751BDDD6C282FB50" box="[1110,1409,1193,1214]" class="Malacostraca" family="Camptandriidae" genus="Paracleistostoma" kingdom="Animalia" order="Decapoda" pageId="2" pageNumber="348" phylum="Arthropoda" rank="species" species="meilanense" status="sp. nov.">
<emphasis id="B8FF013B527B5071751BDDD6C282FB50" box="[1110,1409,1193,1214]" italics="true" pageId="2" pageNumber="348">Paracleistostoma meilanense</emphasis>
</taxonomicName>
<emphasis id="B8FF013B527B507174CADDD6C7B8FB33" bold="true" pageId="2" pageNumber="348">
<taxonomicNameLabel id="A3CCBC40527B507174CADDD6C7B5FB33" pageId="2" pageNumber="348" rank="species">n. sp.</taxonomicNameLabel>
,
</emphasis>
male paratype (6.82 × 4.98 mm) (SYSU). B,
<taxonomicName id="4D8BA6AA527B507173C3DDB7C34BFB33" authority="de Man, 1895" authorityName="de Man" authorityYear="1895" box="[654,1096,1223,1245]" class="Malacostraca" family="Camptandriidae" genus="Paracleistostoma" kingdom="Animalia" order="Decapoda" pageId="2" pageNumber="348" phylum="Arthropoda" rank="species" species="depressum">
<emphasis id="B8FF013B527B507173C3DDB7C4B2FB33" box="[654,945,1224,1245]" italics="true" pageId="2" pageNumber="348">Paracleistostoma depressum</emphasis>
de Man, 1895
</taxonomicName>
, male (8.20 × 5.96 mm) (SYSU). C,
<taxonomicName id="4D8BA6AA527B507171F9DD99C59BFB12" authority="Yang &amp; Sun, 1993" authorityName="Yang &amp; Sun" authorityYear="1993" box="[180,664,1254,1276]" class="Malacostraca" family="Camptandriidae" genus="Paracleistostoma" kingdom="Animalia" order="Decapoda" pageId="2" pageNumber="348" phylum="Arthropoda" rank="species" species="tomentosa">
<emphasis id="B8FF013B527B507171F9DD99C6D7FB12" box="[180,468,1254,1276]" italics="true" pageId="2" pageNumber="348">Paracleistostoma tomentosa</emphasis>
Yang &amp; Sun, 1993
</taxonomicName>
, male (8.68 × 6.63mm) (SYSU).
</paragraph>
</caption>
<caption id="DEF48DA1527B507171DADEFEC5A4F83A" httpUri="https://zenodo.org/record/261055/files/figure.png" pageId="2" pageNumber="348" targetBox="[151,1436,1352,1899]" targetPageId="2">
<paragraph id="8A34DD29527B507171DADEFEC5A4F83A" blockId="2.[151,1436,1921,2004]" pageId="2" pageNumber="348">
<emphasis id="B8FF013B527B507171DADEFEC611F878" bold="true" box="[151,274,1921,1943]" pageId="2" pageNumber="348">FIGURE 3.</emphasis>
Chelipeds of three species of
<taxonomicName id="4D8BA6AA527B5071730CDEFEC5F1F878" box="[577,754,1921,1942]" class="Malacostraca" family="Camptandriidae" genus="Paracleistostoma" kingdom="Animalia" order="Decapoda" pageId="2" pageNumber="348" phylum="Arthropoda" rank="genus">
<emphasis id="B8FF013B527B5071730CDEFEC5F1F878" box="[577,754,1921,1942]" italics="true" pageId="2" pageNumber="348">Paracleistostoma</emphasis>
</taxonomicName>
. A,
<taxonomicName id="4D8BA6AA527B50717250DEFEC344F878" box="[797,1095,1921,1942]" class="Malacostraca" family="Camptandriidae" genus="Paracleistostoma" kingdom="Animalia" order="Decapoda" pageId="2" pageNumber="348" phylum="Arthropoda" rank="species" species="meilanense" status="sp. nov.">
<emphasis id="B8FF013B527B50717250DEFEC344F878" box="[797,1095,1921,1942]" italics="true" pageId="2" pageNumber="348">Paracleistostoma meilanense</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A3CCBC40527B50717501DEFEC386F878" box="[1100,1157,1921,1942]" pageId="2" pageNumber="348" rank="species">
<emphasis id="B8FF013B527B50717501DEFEC386F878" bold="true" box="[1100,1157,1921,1942]" pageId="2" pageNumber="348">n. sp.</emphasis>
</taxonomicNameLabel>
male holotype (7.00 × 5.01 mm) (SYSU). B,
<taxonomicName id="4D8BA6AA527B50717007DEDFC400F85B" authority="de Man, 1895" authorityName="de Man" authorityYear="1895" box="[330,771,1951,1973]" class="Malacostraca" family="Camptandriidae" genus="Paracleistostoma" kingdom="Animalia" order="Decapoda" pageId="2" pageNumber="348" phylum="Arthropoda" rank="species" species="depressum">
<emphasis id="B8FF013B527B50717007DEDFC56DF85B" box="[330,622,1952,1973]" italics="true" pageId="2" pageNumber="348">Paracleistostoma depressum</emphasis>
de Man, 1895
</taxonomicName>
, male (8.20 × 5.96 mm) (SYSU). C,
<taxonomicName id="4D8BA6AA527B50717531DEDFC657F83A" authority="Yang &amp; Sun, 1993" authorityName="Yang &amp; Sun" authorityYear="1993" class="Malacostraca" family="Camptandriidae" genus="Paracleistostoma" kingdom="Animalia" order="Decapoda" pageId="2" pageNumber="348" phylum="Arthropoda" rank="species" species="tomentosa">
<emphasis id="B8FF013B527B50717531DEDFC29FF85B" box="[1148,1436,1952,1973]" italics="true" pageId="2" pageNumber="348">Paracleistostoma tomentosa</emphasis>
Yang &amp; Sun, 1993
</taxonomicName>
, male (8.33 × 6.64 mm) (SYSU).
</paragraph>
</caption>
<subSubSection id="C2918EA2527A5070718AD9E8C41FFCFB" pageId="3" pageNumber="349" type="description">
<paragraph id="8A34DD29527A5070718AD9E8C5A8FE3E" blockId="3.[151,1437,151,1005]" pageId="3" pageNumber="349">
<emphasis id="B8FF013B527A5070718AD9E8C652FF5E" bold="true" box="[199,337,151,176]" pageId="3" pageNumber="349">Description</emphasis>
. Carapace transversely hexagonal, surface slightly convex, mesobranchial, metabranchial regions covered with sparse pubescence. Regions demarcated. Gastrocardiac region with H-like groove. Front, as long as one fourth of greatest breadth of carapace, medially convex, divided into 2 parts. Dorsal obital margin ridged in median region, concave on both sides; outer orbital angle triangular, protruding forward. Anterolateral margin of carapace straight. Granular ridge extending obliquely downward, backward from median to posterior margin. Third maxilliped broad, completely covering buccal field. Ischium rectangular, with length sub equal to breadth, more than 2 times longer than merus measured along inner edge, covered with short dense setae from outer distal angle to inner proximal angle, inner margin. Merus about 1.3 times as long as broad, with rounded, convex edges. Exopod narrow with well-developed flagellum.
</paragraph>
<paragraph id="8A34DD29527A5070718AD8A3C41FFCFB" blockId="3.[151,1437,151,1005]" pageId="3" pageNumber="349">Chelipeds slender. Merus trigonal, with scattered long pubescence on dorsal margin, inner-ventral margin. Carpus longer than wide, inner surface with scattered pubescence near dorsal margin. Propodus smooth, longer than wide, inner margin of movable finger smooth with no tooth, immovable finger with sparse short pubescence in distal part of inner margin. Fingers narrow in basal portion, broadened in distal portion, gap present when closed. Ambulatory legs stout, especially third pair. First ambulatory legs smooth, second, third, fourth ambulatory legs covered with dense pubescence, covered with mud except dactylus. First male pleopod smooth without pubescence, distal portion recurved, slim; inner margin convex, ovate, outer margin slightly protuberant. Tip of distal portion long, flexed in an obtuse angle. Somites 2–5 of the male pleon fused; sixth somite wider than long; terminal somite as rounded quadrangle, longer than sixth.</paragraph>
</subSubSection>
<subSubSection id="C2918EA2527A5077718ADA60C211FE43" lastPageId="4" lastPageNumber="350" pageId="3" pageNumber="349" type="etymology">
<paragraph id="8A34DD29527A5070718ADA60C6A8FCB3" blockId="3.[151,1437,151,1005]" pageId="3" pageNumber="349">
<emphasis id="B8FF013B527A5070718ADA60C645FCD6" bold="true" box="[199,326,799,824]" pageId="3" pageNumber="349">Etymology</emphasis>
.
<taxonomicName id="4D8BA6AA527A50707014DA5FC5A5FCD6" box="[345,678,800,824]" class="Malacostraca" family="Camptandriidae" genus="Paracleistostoma" kingdom="Animalia" order="Decapoda" pageId="3" pageNumber="349" phylum="Arthropoda" rank="species" species="meilanense">
<emphasis id="B8FF013B527A50707014DA5FC5A5FCD6" box="[345,678,800,824]" italics="true" pageId="3" pageNumber="349">Paracleistostoma meilanense</emphasis>
</taxonomicName>
is named after the
<typeStatus id="5530638B527A507072DFDA5FC4C1FCD6" box="[914,962,800,824]" pageId="3" pageNumber="349">type</typeStatus>
locality, Meilan district, in Haikou city, Hainan Province,
<collectingCountry id="F29C9DB9527A5070702DDA3BC6A4FCB3" box="[352,423,836,861]" name="China" pageId="3" pageNumber="349">China</collectingCountry>
.
</paragraph>
<paragraph id="8A34DD29527A5070718ADA18C346FC6E" blockId="3.[151,1437,151,1005]" box="[199,1093,871,896]" pageId="3" pageNumber="349">
<emphasis id="B8FF013B527A5070718ADA18C623FC6E" bold="true" box="[199,288,871,896]" pageId="3" pageNumber="349">Colour.</emphasis>
Carapace dark green, pleon and ambulatory legs light yellow. (
<figureCitation id="12B0C1AC527A507072A8DA18C320FC6E" box="[997,1059,871,896]" captionStart="FIGURE 1" captionStartId="1.[151,250,1722,1744]" captionTargetBox="[151,1436,195,1696]" captionTargetId="figure@1.[151,1436,195,1697]" captionTargetPageId="1" captionText="FIGURE 1. Paracleistostoma meilanense n. sp. A, dorsal view of male holotype (7.00 × 5.01 mm) (SYSU). B, ventral view of male holotype (7.00 × 5.01 mm) (SYSU) showing anterior thoracic sternum, chelipeds, and pleon. C, left third maxilliped of male paratype (6.82 × 4.98 mm) (SYSU)." httpUri="https://zenodo.org/record/261053/files/figure.png" pageId="3" pageNumber="349">Fig. 1</figureCitation>
A)
</paragraph>
<paragraph id="8A34DD29527A5070718ADAF3C496FC03" blockId="3.[151,1437,151,1005]" pageId="3" pageNumber="349">
<emphasis id="B8FF013B527A5070718ADAF3C627FC4B" bold="true" box="[199,292,908,933]" pageId="3" pageNumber="349">Ecology</emphasis>
. The new species inhabits mud burrows in the upper intertidal zone along with
<taxonomicName id="4D8BA6AA527A507075F4DAF2C24DFC4A" box="[1209,1358,908,932]" class="Malacostraca" family="Camptandriidae" genus="Paracleistostoma" kingdom="Animalia" order="Decapoda" pageId="3" pageNumber="349" phylum="Arthropoda" rank="species" species="depressum">
<emphasis id="B8FF013B527A507075F4DAF2C24DFC4A" box="[1209,1358,908,932]" italics="true" pageId="3" pageNumber="349">P. depressum</emphasis>
</taxonomicName>
and
<taxonomicName id="4D8BA6AA527A507074CADAF2C609FC26" class="Malacostraca" family="Camptandriidae" genus="Paracleistostoma" kingdom="Animalia" order="Decapoda" pageId="3" pageNumber="349" phylum="Arthropoda" rank="species" species="tomentosa">
<emphasis id="B8FF013B527A507074CADAF2C609FC26" italics="true" pageId="3" pageNumber="349">P. tomentosa</emphasis>
</taxonomicName>
. The depth of the burrows is no more than
<quantity id="4D7370CC527A5070724CDACFC448FC29" box="[769,843,944,968]" metricMagnitude="-1" metricUnit="m" metricValue="2.0" pageId="3" pageNumber="349" unit="cm" value="20.0">20 cm</quantity>
. The crabs are active when tide falls and they often change their burrows. Brooding females have been observed in July.
</paragraph>
<caption id="DEF48DA1527A507071DADD63C7F5FBBD" ID-Table-UUID="DEF48DA1527A507071DADD63C7F5FBBD" httpUri="http://table.plazi.org/id/DEF48DA1527A507071DADD63C7F5FBBD" pageId="3" pageNumber="349" targetBox="[159,1424,1217,1712]" targetIsTable="true" targetPageId="3">
<paragraph id="8A34DD29527A507071DADD63C7F5FBBD" blockId="3.[151,1436,1051,1107]" pageId="3" pageNumber="349">
<emphasis id="B8FF013B527A507071DADD63C60EFBDD" bold="true" box="[151,269,1052,1075]" pageId="3" pageNumber="349">TABLE 1.</emphasis>
Morphological differences between
<taxonomicName id="4D8BA6AA527A507073EEDD63C43AFBDD" box="[675,825,1051,1075]" class="Malacostraca" family="Camptandriidae" genus="Paracleistostoma" kingdom="Animalia" order="Decapoda" pageId="3" pageNumber="349" phylum="Arthropoda" rank="species" species="meilanense" status="sp. nov.">
<emphasis id="B8FF013B527A507073EEDD63C43AFBDD" box="[675,825,1051,1075]" italics="true" pageId="3" pageNumber="349">P. meilanense</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A3CCBC40527A5070720EDD63C481FBDD" box="[835,898,1052,1075]" pageId="3" pageNumber="349" rank="species">
<emphasis id="B8FF013B527A5070720EDD63C481FBDD" bold="true" box="[835,898,1052,1075]" pageId="3" pageNumber="349">n. sp.</emphasis>
</taxonomicNameLabel>
,
<taxonomicName id="4D8BA6AA527A507072DEDD63C321FBDD" box="[915,1058,1051,1075]" class="Malacostraca" family="Camptandriidae" genus="Paracleistostoma" kingdom="Animalia" order="Decapoda" pageId="3" pageNumber="349" phylum="Arthropoda" rank="species" species="depressum">
<emphasis id="B8FF013B527A507072DEDD63C321FBDD" box="[915,1058,1051,1075]" italics="true" pageId="3" pageNumber="349">P. depressum</emphasis>
</taxonomicName>
, and
<taxonomicName id="4D8BA6AA527A5070752EDD63C3ECFBDD" box="[1123,1263,1052,1075]" class="Malacostraca" family="Camptandriidae" genus="Paracleistostoma" kingdom="Animalia" order="Decapoda" pageId="3" pageNumber="349" phylum="Arthropoda" rank="species" species="tomentosa">
<emphasis id="B8FF013B527A5070752EDD63C3ECFBDD" box="[1123,1263,1052,1075]" italics="true" pageId="3" pageNumber="349">P. tomentosa</emphasis>
</taxonomicName>
(G1, first male pleopod)
</paragraph>
</caption>
<paragraph id="8A34DD29527A507071D2DD11C3E4FB6A" blockId="3.[159,1302,1134,1198]" box="[159,1255,1134,1156]" pageId="3" pageNumber="349">
Character
<taxonomicName id="4D8BA6AA527A50707097DD10C566FB6A" box="[474,613,1135,1156]" class="Malacostraca" family="Camptandriidae" genus="Paracleistostoma" kingdom="Animalia" order="Decapoda" pageId="3" pageNumber="349" phylum="Arthropoda" rank="species" species="meilanense" status="sp. nov.">
<emphasis id="B8FF013B527A50707097DD10C566FB6A" box="[474,613,1135,1156]" italics="true" pageId="3" pageNumber="349">P. meilanense</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A3CCBC40527A50707327DD10C5A7FB6A" box="[618,676,1135,1156]" pageId="3" pageNumber="349" rank="species">
<emphasis id="B8FF013B527A50707327DD10C5A7FB6A" bold="true" box="[618,676,1135,1156]" pageId="3" pageNumber="349">n. sp.</emphasis>
</taxonomicNameLabel>
<emphasis id="B8FF013B527A50707263DD10C3E4FB6A" box="[814,1255,1135,1156]" italics="true" pageId="3" pageNumber="349">
<taxonomicName id="4D8BA6AA527A50707263DD10C4B1FB6A" box="[814,946,1135,1156]" class="Malacostraca" family="Camptandriidae" genus="Paracleistostoma" kingdom="Animalia" order="Decapoda" pageId="3" pageNumber="349" phylum="Arthropoda" rank="species" species="depressum">P. depressum</taxonomicName>
<taxonomicName id="4D8BA6AA527A5070752BDD10C3E4FB6A" box="[1126,1255,1135,1156]" class="Malacostraca" family="Camptandriidae" genus="Paracleistostoma" kingdom="Animalia" order="Decapoda" pageId="3" pageNumber="349" phylum="Arthropoda" rank="species" species="tomentosa">P. tomentosa</taxonomicName>
</emphasis>
</paragraph>
<paragraph id="8A34DD29527A507771D2DDE7C211FE43" blockId="3.[159,1302,1134,1198]" lastBlockId="4.[151,1436,151,429]" lastPageId="4" lastPageNumber="350" pageId="3" pageNumber="349">
Cheliped Slender (
<figureCitation id="12B0C1AC527A50707378DDE7C56DFB40" box="[565,622,1176,1198]" captionStart="FIGURE 1" captionStartId="1.[151,250,1722,1744]" captionTargetBox="[151,1436,195,1696]" captionTargetId="figure@1.[151,1436,195,1697]" captionTargetPageId="1" captionText="FIGURE 1. Paracleistostoma meilanense n. sp. A, dorsal view of male holotype (7.00 × 5.01 mm) (SYSU). B, ventral view of male holotype (7.00 × 5.01 mm) (SYSU) showing anterior thoracic sternum, chelipeds, and pleon. C, left third maxilliped of male paratype (6.82 × 4.98 mm) (SYSU)." httpUri="https://zenodo.org/record/261053/files/figure.png" pageId="3" pageNumber="349">Fig. 1</figureCitation>
B, 3A) Stout (
<figureCitation id="12B0C1AC527A5070723CDDE7C4AFFB40" box="[881,940,1176,1198]" captionStart="FIGURE 3" captionStartId="2.[151,250,1921,1943]" captionTargetBox="[151,1436,1352,1899]" captionTargetId="figure@2.[151,1436,1326,1899]" captionTargetPageId="2" captionText="FIGURE 3. Chelipeds of three species of Paracleistostoma. A, Paracleistostoma meilanense n. sp. male holotype (7.00 × 5.01 mm) (SYSU). B, Paracleistostoma depressum de Man, 1895, male (8.20 × 5.96 mm) (SYSU). C, Paracleistostoma tomentosa Yang &amp; Sun, 1993, male (8.33 × 6.64 mm) (SYSU)." httpUri="https://zenodo.org/record/261055/files/figure.png" pageId="3" pageNumber="349">Fig. 3</figureCitation>
C) Slender (
<figureCitation id="12B0C1AC527A5070758CDDE7C3FFFB40" box="[1217,1276,1176,1198]" captionStart="FIGURE 3" captionStartId="2.[151,250,1921,1943]" captionTargetBox="[151,1436,1352,1899]" captionTargetId="figure@2.[151,1436,1326,1899]" captionTargetPageId="2" captionText="FIGURE 3. Chelipeds of three species of Paracleistostoma. A, Paracleistostoma meilanense n. sp. male holotype (7.00 × 5.01 mm) (SYSU). B, Paracleistostoma depressum de Man, 1895, male (8.20 × 5.96 mm) (SYSU). C, Paracleistostoma tomentosa Yang &amp; Sun, 1993, male (8.33 × 6.64 mm) (SYSU)." httpUri="https://zenodo.org/record/261055/files/figure.png" pageId="3" pageNumber="349">Fig. 3</figureCitation>
B)
<emphasis id="B8FF013B527A5070718ADF8AC637F8E0" bold="true" box="[199,308,1781,1806]" pageId="3" pageNumber="349">Remarks</emphasis>
.
<taxonomicName id="4D8BA6AA527A5070700FDF89C6D8F8E3" box="[322,475,1781,1805]" class="Malacostraca" family="Camptandriidae" genus="Paracleistostoma" kingdom="Animalia" order="Decapoda" pageId="3" pageNumber="349" phylum="Arthropoda" rank="species" species="meilanense" status="sp. nov.">
<emphasis id="B8FF013B527A5070700FDF89C6D8F8E3" box="[322,475,1781,1805]" italics="true" pageId="3" pageNumber="349">P. meilanense</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A3CCBC40527A507070AFDF8AC522F8E0" box="[482,545,1781,1806]" pageId="3" pageNumber="349" rank="species">
<emphasis id="B8FF013B527A507070AFDF8AC522F8E0" bold="true" box="[482,545,1781,1806]" pageId="3" pageNumber="349">n. sp.</emphasis>
</taxonomicNameLabel>
is very similar to
<taxonomicName id="4D8BA6AA527A507073A1DF89C47DF8E3" box="[748,894,1781,1805]" class="Malacostraca" family="Camptandriidae" genus="Paracleistostoma" kingdom="Animalia" order="Decapoda" pageId="3" pageNumber="349" phylum="Arthropoda" rank="species" species="depressum">
<emphasis id="B8FF013B527A507073A1DF89C47DF8E3" box="[748,894,1781,1805]" italics="true" pageId="3" pageNumber="349">P. depressum</emphasis>
</taxonomicName>
and
<taxonomicName id="4D8BA6AA527A507072F9DF89C340F8E3" box="[948,1091,1782,1805]" class="Malacostraca" family="Camptandriidae" genus="Paracleistostoma" kingdom="Animalia" order="Decapoda" pageId="3" pageNumber="349" phylum="Arthropoda" rank="species" species="tomentosa">
<emphasis id="B8FF013B527A507072F9DF89C340F8E3" box="[948,1091,1782,1805]" italics="true" pageId="3" pageNumber="349">P. tomentosa</emphasis>
</taxonomicName>
in general morphology, and as with most
<taxonomicName id="4D8BA6AA527A50707041DE66C6D3F8DF" box="[268,464,1817,1841]" class="Malacostraca" family="Camptandriidae" genus="Paracleistostoma" kingdom="Animalia" order="Decapoda" pageId="3" pageNumber="349" phylum="Arthropoda" rank="genus">
<emphasis id="B8FF013B527A50707041DE66C6D3F8DF" box="[268,464,1817,1841]" italics="true" pageId="3" pageNumber="349">Paracleistostoma</emphasis>
</taxonomicName>
species, there are almost no differences in the carapace and ambulatory legs among the three species. The new species can nevertheless be distinguished from
<taxonomicName id="4D8BA6AA527A507072FCDE41C340F8BB" box="[945,1091,1853,1877]" class="Malacostraca" family="Camptandriidae" genus="Paracleistostoma" kingdom="Animalia" order="Decapoda" pageId="3" pageNumber="349" phylum="Arthropoda" rank="species" species="depressum">
<emphasis id="B8FF013B527A507072FCDE41C340F8BB" box="[945,1091,1853,1877]" italics="true" pageId="3" pageNumber="349">P. depressum</emphasis>
</taxonomicName>
and
<taxonomicName id="4D8BA6AA527A50707537DE41C20BF8BB" box="[1146,1288,1854,1877]" class="Malacostraca" family="Camptandriidae" genus="Paracleistostoma" kingdom="Animalia" order="Decapoda" pageId="3" pageNumber="349" phylum="Arthropoda" rank="species" species="tomentosa">
<emphasis id="B8FF013B527A50707537DE41C20BF8BB" box="[1146,1288,1854,1877]" italics="true" pageId="3" pageNumber="349">P. tomentosa</emphasis>
</taxonomicName>
by the shape of its cheliped and first male pleopod. The chelipeds of
<taxonomicName id="4D8BA6AA527A50707260DE1DC4C9F897" box="[813,970,1889,1913]" class="Malacostraca" family="Camptandriidae" genus="Paracleistostoma" kingdom="Animalia" order="Decapoda" pageId="3" pageNumber="349" phylum="Arthropoda" rank="species" species="meilanense" status="sp. nov.">
<emphasis id="B8FF013B527A50707260DE1DC4C9F897" box="[813,970,1889,1913]" italics="true" pageId="3" pageNumber="349">P. meilanense</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A3CCBC40527A50707298DE1EC314F894" box="[981,1047,1889,1914]" pageId="3" pageNumber="349" rank="species">
<emphasis id="B8FF013B527A50707298DE1EC314F894" bold="true" box="[981,1047,1889,1914]" pageId="3" pageNumber="349">n. sp.</emphasis>
</taxonomicNameLabel>
are slender with no tooth on the movable finger, whereas that of
<taxonomicName id="4D8BA6AA527A507070B0DEF9C58CF873" box="[509,655,1925,1949]" class="Malacostraca" family="Camptandriidae" genus="Paracleistostoma" kingdom="Animalia" order="Decapoda" pageId="3" pageNumber="349" phylum="Arthropoda" rank="species" species="depressum">
<emphasis id="B8FF013B527A507070B0DEF9C58CF873" box="[509,655,1925,1949]" italics="true" pageId="3" pageNumber="349">P. depressum</emphasis>
</taxonomicName>
are stout with a blunt, stout tooth on the movable finger. The cheliped carpus of
<taxonomicName id="4D8BA6AA527A50707049DED5C69EF82F" box="[260,413,1961,1985]" class="Malacostraca" family="Camptandriidae" genus="Paracleistostoma" kingdom="Animalia" order="Decapoda" pageId="3" pageNumber="349" phylum="Arthropoda" rank="species" species="meilanense" status="sp. nov.">
<emphasis id="B8FF013B527A50707049DED5C69EF82F" box="[260,413,1961,1985]" italics="true" pageId="3" pageNumber="349">P. meilanense</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A3CCBC40527A507070EEDED6C6E2F82C" box="[419,481,1961,1986]" pageId="3" pageNumber="349" rank="species">
<emphasis id="B8FF013B527A507070EEDED6C6E2F82C" bold="true" box="[419,481,1961,1986]" pageId="3" pageNumber="349">n. sp.</emphasis>
</taxonomicNameLabel>
is longer than wide, whereas that of
<taxonomicName id="4D8BA6AA527A50707235DED5C309F82F" box="[888,1034,1961,1985]" class="Malacostraca" family="Camptandriidae" genus="Paracleistostoma" kingdom="Animalia" order="Decapoda" pageId="3" pageNumber="349" phylum="Arthropoda" rank="species" species="depressum">
<emphasis id="B8FF013B527A50707235DED5C309F82F" box="[888,1034,1961,1985]" italics="true" pageId="3" pageNumber="349">P. depressum</emphasis>
</taxonomicName>
is a rhomboic with length sub equal to width. The sixth somite of the male pleon of the new species is shorter than the terminal somite, whereas it is opposite in
<taxonomicName id="4D8BA6AA527D50777050D9E6C6B2FF5E" box="[285,433,152,176]" class="Malacostraca" family="Camptandriidae" genus="Paracleistostoma" kingdom="Animalia" order="Decapoda" pageId="4" pageNumber="350" phylum="Arthropoda" rank="species" species="depressum">
<emphasis id="B8FF013B527D50777050D9E6C6B2FF5E" box="[285,433,152,176]" italics="true" pageId="4" pageNumber="350">P. depressum</emphasis>
</taxonomicName>
. In the new species somites 2–5 of the male pleon are fused; in
<taxonomicName id="4D8BA6AA527D507775D6D9E6C22CFF5E" box="[1179,1327,152,176]" class="Malacostraca" family="Camptandriidae" genus="Paracleistostoma" kingdom="Animalia" order="Decapoda" pageId="4" pageNumber="350" phylum="Arthropoda" rank="species" species="depressum">
<emphasis id="B8FF013B527D507775D6D9E6C22CFF5E" box="[1179,1327,152,176]" italics="true" pageId="4" pageNumber="350">P. depressum</emphasis>
</taxonomicName>
, only the somites 3–5 are fused. First male pleopod of
<taxonomicName id="4D8BA6AA527D507773C1D9C2C426FF3A" box="[652,805,188,212]" class="Malacostraca" family="Camptandriidae" genus="Paracleistostoma" kingdom="Animalia" order="Decapoda" pageId="4" pageNumber="350" phylum="Arthropoda" rank="species" species="meilanense" status="sp. nov.">
<emphasis id="B8FF013B527D507773C1D9C2C426FF3A" box="[652,805,188,212]" italics="true" pageId="4" pageNumber="350">P. meilanense</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A3CCBC40527D50777261D9C3C469FF3B" box="[812,874,188,213]" pageId="4" pageNumber="350" rank="species">
<emphasis id="B8FF013B527D50777261D9C3C469FF3B" bold="true" box="[812,874,188,213]" pageId="4" pageNumber="350">n. sp.</emphasis>
</taxonomicNameLabel>
and
<taxonomicName id="4D8BA6AA527D507772EDD9C2C331FF3A" box="[928,1074,188,212]" class="Malacostraca" family="Camptandriidae" genus="Paracleistostoma" kingdom="Animalia" order="Decapoda" pageId="4" pageNumber="350" phylum="Arthropoda" rank="species" species="depressum">
<emphasis id="B8FF013B527D507772EDD9C2C331FF3A" box="[928,1074,188,212]" italics="true" pageId="4" pageNumber="350">P. depressum</emphasis>
</taxonomicName>
is superficially similar, but their tip is slightly different. The first male pleopod of
<taxonomicName id="4D8BA6AA527D507773F3D99EC454FF16" box="[702,855,224,248]" class="Malacostraca" family="Camptandriidae" genus="Paracleistostoma" kingdom="Animalia" order="Decapoda" pageId="4" pageNumber="350" phylum="Arthropoda" rank="species" species="meilanense" status="sp. nov.">
<emphasis id="B8FF013B527D507773F3D99EC454FF16" box="[702,855,224,248]" italics="true" pageId="4" pageNumber="350">P. meilanense</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A3CCBC40527D50777213D9A0C49FFF16" box="[862,924,223,248]" pageId="4" pageNumber="350" rank="species">
<emphasis id="B8FF013B527D50777213D9A0C49FFF16" bold="true" box="[862,924,223,248]" pageId="4" pageNumber="350">n. sp.</emphasis>
</taxonomicNameLabel>
has a long tip flexed as an obtuse angle while
<taxonomicName id="4D8BA6AA527D507771DAD87AC629FEF2" box="[151,298,260,284]" class="Malacostraca" family="Camptandriidae" genus="Paracleistostoma" kingdom="Animalia" order="Decapoda" pageId="4" pageNumber="350" phylum="Arthropoda" rank="species" species="depressum">
<emphasis id="B8FF013B527D507771DAD87AC629FEF2" box="[151,298,260,284]" italics="true" pageId="4" pageNumber="350">P. depressum</emphasis>
</taxonomicName>
has flatter and smoother tip. Moreover, the first male pleopod of
<taxonomicName id="4D8BA6AA527D50777544D87AC3A0FEF2" box="[1033,1187,260,284]" class="Malacostraca" family="Camptandriidae" genus="Paracleistostoma" kingdom="Animalia" order="Decapoda" pageId="4" pageNumber="350" phylum="Arthropoda" rank="species" species="meilanense" status="sp. nov.">
<emphasis id="B8FF013B527D50777544D87AC3A0FEF2" box="[1033,1187,260,284]" italics="true" pageId="4" pageNumber="350">P. meilanense</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A3CCBC40527D507775E7D87BC3EAFEF3" box="[1194,1257,260,285]" pageId="4" pageNumber="350" rank="species">
<emphasis id="B8FF013B527D507775E7D87BC3EAFEF3" bold="true" box="[1194,1257,260,285]" pageId="4" pageNumber="350">n. sp.</emphasis>
</taxonomicNameLabel>
is more convex than that of
<taxonomicName id="4D8BA6AA527D50777052D856C6B2FEAE" box="[287,433,296,320]" class="Malacostraca" family="Camptandriidae" genus="Paracleistostoma" kingdom="Animalia" order="Decapoda" pageId="4" pageNumber="350" phylum="Arthropoda" rank="species" species="depressum">
<emphasis id="B8FF013B527D50777052D856C6B2FEAE" box="[287,433,296,320]" italics="true" pageId="4" pageNumber="350">P. depressum</emphasis>
</taxonomicName>
on the ovate region of inner margin. Although
<taxonomicName id="4D8BA6AA527D50777287D856C367FEAE" box="[970,1124,296,320]" class="Malacostraca" family="Camptandriidae" genus="Paracleistostoma" kingdom="Animalia" order="Decapoda" pageId="4" pageNumber="350" phylum="Arthropoda" rank="species" species="meilanense" status="sp. nov.">
<emphasis id="B8FF013B527D50777287D856C367FEAE" box="[970,1124,296,320]" italics="true" pageId="4" pageNumber="350">P. meilanense</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A3CCBC40527D50777521D858C3A8FEAE" box="[1132,1195,295,320]" pageId="4" pageNumber="350" rank="species">
<emphasis id="B8FF013B527D50777521D858C3A8FEAE" bold="true" box="[1132,1195,295,320]" pageId="4" pageNumber="350">n. sp.</emphasis>
</taxonomicNameLabel>
and
<taxonomicName id="4D8BA6AA527D507775AED856C271FEAE" box="[1251,1394,297,320]" class="Malacostraca" family="Camptandriidae" genus="Paracleistostoma" kingdom="Animalia" order="Decapoda" pageId="4" pageNumber="350" phylum="Arthropoda" rank="species" species="tomentosa">
<emphasis id="B8FF013B527D507775AED856C271FEAE" box="[1251,1394,297,320]" italics="true" pageId="4" pageNumber="350">P. tomentosa</emphasis>
</taxonomicName>
are similar in almost every aspect, their first male pleopod are different. The distal portion of the first male pleopod of
<taxonomicName id="4D8BA6AA527D507771DAD80EC630FE66" box="[151,307,368,392]" class="Malacostraca" family="Camptandriidae" genus="Paracleistostoma" kingdom="Animalia" order="Decapoda" pageId="4" pageNumber="350" phylum="Arthropoda" rank="species" species="meilanense" status="sp. nov.">
<emphasis id="B8FF013B527D507771DAD80EC630FE66" box="[151,307,368,392]" italics="true" pageId="4" pageNumber="350">P. meilanense</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A3CCBC40527D50777070D810C67DFE66" box="[317,382,367,392]" pageId="4" pageNumber="350" rank="species">
<emphasis id="B8FF013B527D50777070D810C67DFE66" bold="true" box="[317,382,367,392]" pageId="4" pageNumber="350">n. sp.</emphasis>
</taxonomicNameLabel>
is slightly convex on the inner margin, whereas that of
<taxonomicName id="4D8BA6AA527D50777541D80EC39EFE66" box="[1036,1181,369,392]" class="Malacostraca" family="Camptandriidae" genus="Paracleistostoma" kingdom="Animalia" order="Decapoda" pageId="4" pageNumber="350" phylum="Arthropoda" rank="species" species="tomentosa">
<emphasis id="B8FF013B527D50777541D80EC39EFE66" box="[1036,1181,369,392]" italics="true" pageId="4" pageNumber="350">P. tomentosa</emphasis>
</taxonomicName>
is globular, or “beansprout” shape. This difference shows that
<taxonomicName id="4D8BA6AA527D50777321D8EAC405FE42" box="[620,774,404,428]" class="Malacostraca" family="Camptandriidae" genus="Paracleistostoma" kingdom="Animalia" order="Decapoda" pageId="4" pageNumber="350" phylum="Arthropoda" rank="species" species="meilanense" status="sp. nov.">
<emphasis id="B8FF013B527D50777321D8EAC405FE42" box="[620,774,404,428]" italics="true" pageId="4" pageNumber="350">P. meilanense</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A3CCBC40527D50777240D8EBC44FFE43" box="[781,844,404,429]" pageId="4" pageNumber="350" rank="species">
<emphasis id="B8FF013B527D50777240D8EBC44FFE43" bold="true" box="[781,844,404,429]" pageId="4" pageNumber="350">n. sp.</emphasis>
</taxonomicNameLabel>
and
<taxonomicName id="4D8BA6AA527D507772CED8EAC312FE42" box="[899,1041,405,428]" class="Malacostraca" family="Camptandriidae" genus="Paracleistostoma" kingdom="Animalia" order="Decapoda" pageId="4" pageNumber="350" phylum="Arthropoda" rank="species" species="tomentosa">
<emphasis id="B8FF013B527D507772CED8EAC312FE42" box="[899,1041,405,428]" italics="true" pageId="4" pageNumber="350">P. tomentosa</emphasis>
</taxonomicName>
belong to two species.
</paragraph>
</subSubSection>
</treatment>
</document>
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