374 lines
52 KiB
XML
374 lines
52 KiB
XML
<document id="89C23EFBB63306B356934EE4FECEA67E" ID-DOI="10.5281/zenodo.5390379" ID-ISSN="1638-9387" ID-Zenodo-Dep="5390379" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" checkinTime="1630313234563" checkinUser="marcus" docAuthor="Li, Xinzheng" docDate="2008" docId="03D1102DFF98FFC5FCBD01B7FBCBFE8B" docLanguage="en" docName="Zoosystema.2008.30.1.203-252.pdf" docOrigin="Zoosystema 30 (1)" docStyle="DocumentStyle:2A9C6F9EA5F90D98170D9E0D9CA29375.4:Zoosystema.2000-2008.journal_article.type1" docStyleId="2A9C6F9EA5F90D98170D9E0D9CA29375" docStyleName="Zoosystema.2000-2008.journal_article.type1" docStyleVersion="4" docTitle="Izucaris crosnieri Li 2008, n. sp." docType="treatment" docVersion="3" lastPageNumber="214" masterDocId="FFE86855FF9CFFCEFF8F0559FFA1FF99" masterDocTitle="Report on some species of Palaemonidae (Crustacea, Decapoda) from French Polynesia" masterLastPageNumber="252" masterPageNumber="203" pageNumber="207" updateTime="1699222911943" updateUser="plazi" zenodo-license-document="CC0-1.0" zenodo-license-figures="CC0-1.0" zenodo-license-treatments="UNSPECIFIED">
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<mods:mods id="2ED506BBDDBE6FF5B10F9D86956C2681" xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo id="31F8FDE3FF57DD5CE8763637734966F8">
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<mods:title id="E2761B570F52C44DAC77B34F6FE3256A">Report on some species of Palaemonidae (Crustacea, Decapoda) from French Polynesia</mods:title>
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</mods:titleInfo>
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<mods:name id="94B87F26A8CCC234284FBA298769941C" type="personal">
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<mods:role id="C10407AC8346E5A4180FB5C1A8438588">
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<mods:roleTerm id="08BCE0148ACAD6E648380A5287A2C0CC">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="7219B1A42C37D3A49543509F5D13ACF9">Li, Xinzheng</mods:namePart>
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<mods:affiliation id="6FA01D904E6B67C1D9FFA7A780A49B5B">Institute of Oceanology, Chinese Academy of Sciences, Qingdao 266071 (China) lixzh @ ms. qdio. ac. cn</mods:affiliation>
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<mods:typeOfResource id="F5C5693900674B947CC973DE2A351B2F">text</mods:typeOfResource>
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<mods:titleInfo id="1791DA8DF929FFA1B385E5A7948950D0">
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<mods:title id="5E6DE202DF51089FD17529B82367D399">Zoosystema</mods:title>
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</mods:titleInfo>
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<mods:part id="D809F505FCF974D0CB4D959CD77AA473">
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<mods:date id="FA842AE59EB0334A55BD84B7128C3A1A">2008</mods:date>
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<mods:detail id="99E3106CC94F788C0C758A6479840540" type="volume">
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<mods:number id="CF60C0B68CC606D253797ABB578B75A0">30</mods:number>
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</mods:detail>
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<mods:detail id="1FB6D90F31255EDE4535826F4CB0EC7E" type="issue">
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<mods:number id="82293FFBD73599BD70995705EBF8A33E">1</mods:number>
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<mods:extent id="A745CBED45287A477BE3A10FBFFBFEF5" unit="page">
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<mods:start id="038432515F229B63F9E7A22828824407">203</mods:start>
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<mods:end id="AF634BDF3AAE7E3FE0FCC0CBA6C11F47">252</mods:end>
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</mods:extent>
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</mods:part>
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<mods:classification id="2397A772D364A21D1BDB145D792E042F">journal article</mods:classification>
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<mods:identifier id="355E98C4264FBD549E0C43F1DB07F21A" type="DOI">10.5281/zenodo.5390379</mods:identifier>
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<mods:identifier id="7C2A6CCFE0D7A59E3EC80A9FD705CC93" type="ISSN">1638-9387</mods:identifier>
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<treatment id="03D1102DFF98FFC5FCBD01B7FBCBFE8B" LSID="urn:lsid:plazi:treatment:03D1102DFF98FFC5FCBD01B7FBCBFE8B" httpUri="http://treatment.plazi.org/id/03D1102DFF98FFC5FCBD01B7FBCBFE8B" lastPageId="11" lastPageNumber="214" pageId="4" pageNumber="207">
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<subSubSection id="C362F2B0FF98FFCAFCBD01B7FB8DFA91" box="[818,1068,1262,1288]" pageId="4" pageNumber="207" type="nomenclature">
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<paragraph id="8BC7A13BFF98FFCAFCBD01B7FB8DFA91" blockId="4.[818,1068,1262,1320]" box="[818,1068,1262,1288]" pageId="4" pageNumber="207">
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<heading id="D08F1657FF98FFCAFCBD01B7FB8DFA91" box="[818,1068,1262,1288]" centered="true" fontSize="11" level="2" pageId="4" pageNumber="207" reason="2">
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<taxonomicName id="4C78DAB8FF98FFCAFCBD01B7FC4BFA91" ID-CoL="a06fa092-619b-4d71-b558-f223b3806088" authority="Li, 2008" authorityName="Li" authorityYear="2008" box="[818,1002,1262,1288]" class="Malacostraca" family="Palaemonidae" genus="Izucaris" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="4" pageNumber="207" phylum="Arthropoda" rank="species" species="crosnieri" status="sp. nov.">
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<emphasis id="B90C7D29FF98FFCAFCBD01B7FC4BFA91" bold="true" box="[818,1002,1262,1288]" italics="true" pageId="4" pageNumber="207">Izucaris crosnieri</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="A23FC052FF98FFCAFC7D01B7FB8DFA91" box="[1010,1068,1262,1288]" pageId="4" pageNumber="207" rank="species">n. sp.</taxonomicNameLabel>
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</heading>
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</paragraph>
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</subSubSection>
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<subSubSection id="C362F2B0FF98FFCAFCEB0057FC5BFAB1" box="[868,1018,1294,1320]" pageId="4" pageNumber="207" type="description">
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<paragraph id="8BC7A13BFF98FFCAFCEB0057FC5BFAB1" blockId="4.[818,1068,1262,1320]" box="[868,1018,1294,1320]" pageId="4" pageNumber="207">
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(
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<figureCitation id="1343BDBEFF98FFCAFCE40057FC64FAB1" box="[875,965,1294,1320]" captionStart-0="FIG" captionStart-1="FIG" captionStart-2="FIG" captionStart-3="FIG" captionStartId-0="5.[167,178,931,948]" captionStartId-1="6.[113,124,1215,1232]" captionStartId-2="7.[113,124,1060,1077]" captionStartId-3="8.[113,124,1612,1629]" captionTargetBox-0="[126,1198,215,872]" captionTargetBox-1="[167,1157,217,1171]" captionTargetBox-2="[224,1099,215,1018]" captionTargetBox-3="[232,1090,217,1576]" captionTargetId-0="figure-11@5.[124,1199,215,872]" captionTargetId-1="figure-15@6.[165,1158,215,1173]" captionTargetId-2="figure-11@7.[223,1101,215,1018]" captionTargetId-3="figure-15@8.[232,1091,215,1576]" captionTargetPageId-0="5" captionTargetPageId-1="6" captionTargetPageId-2="7" captionTargetPageId-3="8" captionText-0="FIG. 1. — Izucaris crosnieri n. sp., holotype ovig. ♀ (cl 3.10 mm) (MNHN-Na 15616), body, lateral view. Scale bar: 1 mm." captionText-1="FIG. 2. — Izucaris crosnieri n. sp.: A-D, F-I, holotype ovig. ♀ (cl 3.10 mm) (MNHN-Na 15616); E, paratype ♀ (cl 3.41 mm) (MNHN-Na 15617); A, rostrum and carapace, lateral view; B, anterior carapace and appendages, dorsal view; C, tailfan, dorsal view; D, E, tip of telson; F, right eye, dorsal view; G, right antennule, dorsal view; H, right antenna, ventral view; I, right uropod.Scale bars: A, B, 1 mm; C, F-I, 0.5 mm; D, E, 0.25 mm." captionText-2="FIG. 3. — Izucaris crosnieri n. sp., holotype ovig. ♀ (cl 3.10 mm) (MNHN-Na 15616): A, mandible; B, maxillula; C, maxilla; D, first maxilliped; E, second maxilliped; F, third maxilliped. Scale bars: 0.5 mm." captionText-3="FIG. 4. — Izucaris crosnieri n. sp., holotype ovig. ♀ (cl 3.10 mm) (MNHN-Na 15616): A, right first pereiopod, lateral view; B, same, chela, dorsal view; C, major (left) second pereiopod, lateral view; D, same, fingers, lateroventral view; E, same, medial view; F, minor (right) second pereiopod, lateral view; G, same, chela, dorsal view; H, left third pereiopod, lateral view; I, right third pereiopod, dactyl and distal part of propod, lateral view. Scale bars: A, C, F, H, 1.0 mm; B, D, E, G, 0.5 mm; I, 0.25 mm." figureDoi-0="http://doi.org/10.5281/zenodo.5390381" figureDoi-1="http://doi.org/10.5281/zenodo.5390387" figureDoi-2="http://doi.org/10.5281/zenodo.5390390" figureDoi-3="http://doi.org/10.5281/zenodo.5390394" httpUri-0="https://zenodo.org/record/5390381/files/figure.png" httpUri-1="https://zenodo.org/record/5390387/files/figure.png" httpUri-2="https://zenodo.org/record/5390390/files/figure.png" httpUri-3="https://zenodo.org/record/5390394/files/figure.png" pageId="4" pageNumber="207">Figs 1-4</figureCitation>
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;
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<figureCitation id="1343BDBEFF98FFCAFC5D0057FC52FAB1" box="[978,1011,1294,1320]" captionStart="FIG" captionStartId="10.[113,124,1256,1273]" captionTargetBox="[113,1209,215,1214]" captionTargetId="figure-15@10.[113,1210,215,1214]" captionTargetPageId="10" captionText="FIG. 5. — A, Izucaris crosnieri n. sp., paratype ♀ (cl 3.41 mm) (MNHN-Na 15617); B, Periclimenes aleator, Bruce,1991,ovig. ♀ (MNHN- Na 15982) (provided by J. Poupin)." figureDoi="http://doi.org/10.5281/zenodo.5390398" httpUri="https://zenodo.org/record/5390398/files/figure.png" pageId="4" pageNumber="207">5A</figureCitation>
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)
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</paragraph>
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</subSubSection>
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<subSubSection id="C362F2B0FF98FFCAFD2A001DFCFAF9C2" pageId="4" pageNumber="207" type="materials_examined">
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<paragraph id="8BC7A13BFF98FFCAFD2A001DFCD9F98D" blockId="4.[674,1210,1348,1556]" pageId="4" pageNumber="207">
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<collectionCode id="ED6939FEFF98FFCAFD2A001DFCE2FAC3" box="[677,835,1348,1371]" pageId="4" pageNumber="207">TYPE MATERIAL</collectionCode>
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. —
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<emphasis id="B90C7D29FF98FFCAFCF8001DFBAAFAC2" bold="true" box="[887,1035,1348,1371]" pageId="4" pageNumber="207">
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<collectingRegion id="49BC6FD9FF98FFCAFCF8001DFC49FAC2" box="[887,1000,1348,1371]" country="French Polynesia" name="Iles Marquises" pageId="4" pageNumber="207">Marquesas</collectingRegion>
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Is.
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</emphasis>
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Eiao,
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<collectionCode id="ED6939FEFF98FFCAFBDD001DFD4CFAEC" pageId="4" pageNumber="207">MUSOR- STOM</collectionCode>
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9, stn CP 1157,
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<geoCoordinate id="EE4CC7FCFF98FFCAFC1C0007FC49FAEC" box="[915,1000,1374,1397]" degrees="7" direction="south" minutes="59.2" orientation="latitude" pageId="4" pageNumber="207" precision="92" value="-7.9866667">7°59.2’S</geoCoordinate>
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,
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<geoCoordinate id="EE4CC7FCFF98FFCAFC7D0007FBC8FAEC" box="[1010,1129,1374,1397]" degrees="140" direction="west" minutes="44.2" orientation="longitude" pageId="4" pageNumber="207" precision="92" value="-140.73666">140°44.2’W</geoCoordinate>
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||
,
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<quantity id="4C800CDEFF98FFCAFBFC0007FB14FAEC" box="[1139,1205,1374,1397]" metricMagnitude="2" metricUnit="m" metricValue="1.0" pageId="4" pageNumber="207" unit="m" value="100.0">100 m</quantity>
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||
,
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||
<date id="FFC687FBFF98FFCAFD2B0020FC83FA09" box="[676,802,1401,1424]" pageId="4" pageNumber="207" value="1997-08-23">23.VIII.1997</date>
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||
, ovig.
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||
<specimenCount id="9D7E6AB2FF98FFCAFCD50022FCCAFA16" box="[858,875,1403,1423]" pageId="4" pageNumber="207" type="female">♀</specimenCount>
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||
<typeStatus id="54C31F99FF98FFCAFCE00020FC61FA09" box="[879,960,1401,1424]" pageId="4" pageNumber="207" type="holotype">holotype</typeStatus>
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||
(cl
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||
<quantity id="4C800CDEFF98FFCAFC510020FB95FA09" box="[990,1076,1401,1424]" metricMagnitude="-3" metricUnit="m" metricValue="3.1" pageId="4" pageNumber="207" unit="mm" value="3.1">3.10 mm</quantity>
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||
) (MNHN-Na 15616). — Stn CP 1157,
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||
<geoCoordinate id="EE4CC7FCFF98FFCAFC1700CAFC4DFA33" box="[920,1004,1427,1450]" degrees="7" direction="south" minutes="59.2" orientation="latitude" pageId="4" pageNumber="207" precision="92" value="-7.9866667">7°59.2’S</geoCoordinate>
|
||
,
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||
<geoCoordinate id="EE4CC7FCFF98FFCAFC7B00CAFBCAFA33" box="[1012,1131,1427,1450]" degrees="140" direction="west" minutes="44.2" orientation="longitude" pageId="4" pageNumber="207" precision="92" value="-140.73666">140°44.2’W</geoCoordinate>
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||
,
|
||
<quantity id="4C800CDEFF98FFCAFBFC00CAFB12FA33" box="[1139,1203,1427,1450]" metricMagnitude="2" metricUnit="m" metricValue="1.0" pageId="4" pageNumber="207" unit="m" value="100.0">100 m</quantity>
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||
,
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||
<date id="FFC687FBFF98FFCAFD2C00F7FC89FA5C" box="[675,808,1454,1477]" pageId="4" pageNumber="207" value="1997-08-23">23.VIII.1997</date>
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||
,
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||
<specimenCount id="9D7E6AB2FF98FFCAFCBD00F7FCF7FA5D" box="[818,854,1454,1477]" pageId="4" pageNumber="207" type="female">1 ♀</specimenCount>
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||
<typeStatus id="54C31F99FF98FFCAFCD300F7FC0EFA5C" box="[860,943,1454,1477]" pageId="4" pageNumber="207" type="paratype">paratype</typeStatus>
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||
(cl
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||
<quantity id="4C800CDEFF98FFCAFC5D00F7FB8CFA5C" box="[978,1069,1454,1477]" metricMagnitude="-3" metricUnit="m" metricValue="3.41" pageId="4" pageNumber="207" unit="mm" value="3.41">3.41 mm</quantity>
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) (MNHN-Na 15617). — Stn CP 1158,
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<geoCoordinate id="EE4CC7FCFF98FFCAFC270091FC5FFA46" box="[936,1022,1480,1503]" degrees="7" direction="south" minutes="58.7" orientation="latitude" pageId="4" pageNumber="207" precision="92" value="-7.9783335">7°58.7’S</geoCoordinate>
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||
,
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||
<geoCoordinate id="EE4CC7FCFF98FFCAFB860091FB21FA46" box="[1033,1152,1480,1503]" degrees="140" direction="west" minutes="43.9" orientation="longitude" pageId="4" pageNumber="207" precision="92" value="-140.73167">140°43.9’W</geoCoordinate>
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||
,
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<quantity id="4C800CDEFF98FFCAFB040091FD44FA63" metricMagnitude="2" metricUnit="m" metricValue="1.095" metricValueMax="1.1" metricValueMin="1.09" pageId="4" pageNumber="207" unit="m" value="109.5" valueMax="110.0" valueMin="109.0">109- 110 m</quantity>
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,
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<date id="FFC687FBFF98FFCAFD6200BAFCCFFA63" box="[749,878,1507,1530]" pageId="4" pageNumber="207" value="1997-08-23">23.VIII.1997</date>
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||
,
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||
<specimenCount id="9D7E6AB2FF98FFCAFCF900BAFC08FA60" box="[886,937,1507,1530]" pageId="4" pageNumber="207" type="female">2 ♀♀</specimenCount>
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||
<typeStatus id="54C31F99FF98FFCAFC2200BAFBA4FA63" box="[941,1029,1507,1530]" pageId="4" pageNumber="207" type="paratype">paratypes</typeStatus>
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||
(cl 2.54,
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||
<quantity id="4C800CDEFF98FFCAFBD500BAFB12FA63" box="[1114,1203,1507,1530]" metricMagnitude="-3" metricUnit="m" metricValue="2.73" pageId="4" pageNumber="207" unit="mm" value="2.73">2.73 mm</quantity>
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||
) (MNHN-Na 15618).
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</paragraph>
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||
<paragraph id="8BC7A13BFF98FFCAFD2A0373FCFAF9C2" blockId="4.[677,1209,1578,1627]" pageId="4" pageNumber="207">
|
||
<collectionCode id="ED6939FEFF98FFCAFD2A0373FC9DF9D9" box="[677,828,1578,1601]" pageId="4" pageNumber="207">
|
||
<typeStatus id="54C31F99FF98FFCAFD2A0373FD76F9A6" box="[677,727,1578,1601]" pageId="4" pageNumber="207">TYPE</typeStatus>
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||
LOCALITY
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||
</collectionCode>
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||
. —
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<collectingCountry id="F36FE1ABFF98FFCAFCE30373FBB7F9D8" box="[876,1046,1578,1601]" name="French Polynesia" pageId="4" pageNumber="207">French Polynesia</collectingCountry>
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||
(
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||
<collectingRegion id="49BC6FD9FF98FFCAFBAA0373FB30F9D8" box="[1061,1169,1578,1601]" country="French Polynesia" name="Iles Marquises" pageId="4" pageNumber="207">Marquesas</collectingRegion>
|
||
Is),
|
||
<quantity id="4C800CDEFF98FFCAFD29031DFCB4F9C2" box="[678,789,1604,1627]" metricMagnitude="2" metricUnit="m" metricValue="1.05" metricValueMax="1.1" metricValueMin="1.0" pageId="4" pageNumber="207" unit="m" value="105.0" valueMax="110.0" valueMin="100.0">100-110 m</quantity>
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||
depth.
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||
</paragraph>
|
||
</subSubSection>
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||
<subSubSection id="C362F2B0FF98FFCBFD2A0328FE71FBB8" lastPageId="5" lastPageNumber="208" pageId="4" pageNumber="207" type="etymology">
|
||
<paragraph id="8BC7A13BFF98FFCBFD2A0328FE71FBB8" blockId="4.[677,1210,1649,1699]" lastBlockId="5.[113,647,1008,1057]" lastPageId="5" lastPageNumber="208" pageId="4" pageNumber="207">ETYMOLOGY. — It is a pleasure to dedicate this species to Alain Crosnier in recognition of his great contribution to the carcinological fauna of the Indo-Pacific region, and his help to my shrimp research.</paragraph>
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</subSubSection>
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||
<caption id="DF07F1B3FF99FFCBFF2806FAFB24FC2D" ID-DOI="http://doi.org/10.5281/zenodo.5390381" ID-Zenodo-Dep="5390381" box="[167,1157,931,949]" httpUri="https://zenodo.org/record/5390381/files/figure.png" pageId="5" pageNumber="208" startId="5.[167,178,931,948]" targetBox="[126,1198,215,872]" targetPageId="5">
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||
<paragraph id="8BC7A13BFF99FFCBFF2806FAFB24FC2D" blockId="5.[167,1157,931,949]" box="[167,1157,931,949]" pageId="5" pageNumber="208">
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||
FIG. 1. —
|
||
<taxonomicName id="4C78DAB8FF99FFCBFF7806FAFE23FC2D" authority="Li, 2008" authorityName="Li" authorityYear="2008" box="[247,386,931,948]" class="Malacostraca" family="Palaemonidae" genus="Izucaris" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="5" pageNumber="208" phylum="Arthropoda" rank="species" species="crosnieri" status="sp. nov.">
|
||
<emphasis id="B90C7D29FF99FFCBFF7806FAFE23FC2D" box="[247,386,931,948]" italics="true" pageId="5" pageNumber="208">Izucaris crosnieri</emphasis>
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||
</taxonomicName>
|
||
<taxonomicNameLabel id="A23FC052FF99FFCBFE0906FAFE18FC2D" box="[390,441,931,948]" pageId="5" pageNumber="208" rank="species">n. sp.</taxonomicNameLabel>
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||
, holotype ovig. ♀ (cl 3.10 mm) (MNHN-Na 15616), body, lateral view. Scale bar: 1 mm.
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</paragraph>
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</caption>
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<subSubSection id="C362F2B0FF99FFCBFFFE0163FDD6FBF2" pageId="5" pageNumber="208" type="distribution">
|
||
<paragraph id="8BC7A13BFF99FFCBFFFE0163FDD6FBF2" blockId="5.[113,646,1082,1131]" pageId="5" pageNumber="208">
|
||
<materialsCitation id="3B10AB66FF99FFCBFFFE0163FE1AFBF2" country="French Polynesia" location="Marquesas Islands" pageId="5" pageNumber="208" specimenCount="1" stateProvince="Iles Marquises">
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DISTRIBUTION. — Only known from
|
||
<typeStatus id="54C31F99FF99FFCBFE430163FE55FBC8" box="[460,500,1082,1105]" pageId="5" pageNumber="208">type</typeStatus>
|
||
locality in
|
||
<collectingRegion id="49BC6FD9FF99FFCBFDD90163FF56FBF2" country="French Polynesia" name="Iles Marquises" pageId="5" pageNumber="208">Marquesas Islands</collectingRegion>
|
||
in
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||
<collectingCountry id="F36FE1ABFF99FFCBFE98010DFE1AFBF2" box="[279,443,1108,1131]" name="French Polynesia" pageId="5" pageNumber="208">French Polynesia</collectingCountry>
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||
</materialsCitation>
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||
;
|
||
<quantity id="4C800CDEFF99FFCBFE4A010DFD93FBF2" box="[453,562,1108,1131]" metricMagnitude="2" metricUnit="m" metricValue="1.05" metricValueMax="1.1" metricValueMin="1.0" pageId="5" pageNumber="208" unit="m" value="105.0" valueMax="110.0" valueMin="100.0">100-110 m</quantity>
|
||
depth.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C362F2B0FF99FFC5FFFE01D6FDCFFD74" lastPageId="11" lastPageNumber="214" pageId="5" pageNumber="208" type="description">
|
||
<paragraph id="8BC7A13BFF99FFCBFFFE01D6FEA3FB3E" blockId="5.[111,648,1167,1700]" box="[113,258,1167,1193]" pageId="5" pageNumber="208">DESCRIPTION</paragraph>
|
||
<paragraph id="8BC7A13BFF99FFCBFFFE01F6FEC5FB71" blockId="5.[111,648,1167,1700]" pageId="5" pageNumber="208">A small sized pontoniine shrimp of slightly depressed and robust body form.</paragraph>
|
||
<paragraph id="8BC7A13BFF99FFCBFF0701B7FC41FA7F" blockId="5.[111,648,1167,1700]" lastBlockId="5.[674,1212,1008,1700]" pageId="5" pageNumber="208">Carapace glabrous, slightly depressed. Rostrum unarmed, nearly horizontal, slightly overreaching distal end of distal segment of antennular peduncle, 0.57-0.70 times as long as carapace; distal half laterally compressed, dorsal and ventral margins unarmed, dorsal margin slightly sinuous, with base above orbital margin slightly convex and subapically slightly concave, tip acute, anterodorsally pointed; lateral carinae well developed, strongly expanded laterally on proximal half of rostral length, forming supraocular eave extending posteriorly on carapace to about anterior third of carapace length, covering most of eyestalk, eave unarmed, anterior margin oblique, anterolateral angle broadly rounded. Carapace armed only with long slender acute antennal spine, without epigastric, supraorbital, hepatic, or branchiostegal spines; antennal spine with developed antennal carina posteriorly, extending posteriorly on carapace to about anterior fourth of carapace length; area between supraocular eave and antennal carina hollowed, forming deeply concave orbital depression, orbit deeper and broader anteriorly than posteriorly, extending posteriorly to about anterior half of carapace; antennal groove distinct, extending posteriorly from anterior margin of carapace below antennal spine to about anterior fourth of carapace length. Pterygostomian margin produced as distinct pterygostomian lobe curving outward anteriorly, with distinct creased line at base of lobe. Anteroventral angle rounded.</paragraph>
|
||
<paragraph id="8BC7A13BFF99FFCBFD3400B2FC60F9DC" blockId="5.[674,1212,1008,1700]" pageId="5" pageNumber="208">Fourth to eighth thoracic sternites broad, unarmed, posterior margin of fourth thoracic sternite with low transverse carina.</paragraph>
|
||
<paragraph id="8BC7A13BFF99FFC8FD340313FC74FA1E" blockId="5.[674,1212,1008,1700]" lastBlockId="6.[674,1211,1357,1700]" lastPageId="6" lastPageNumber="209" pageId="5" pageNumber="208">
|
||
Abdominal somites glabrous, pleura of first 3 somites rounded, pleura of fourth and fifth somites truncate rounded posterolaterally; sixth somite short, about 0.35 of carapace length, 1.3 times longer than high, 1.4 times as long as fifth, posterolateral and posteroventral angles truncate rounded.Telson about 1.7 times as long as sixth somite, 2.4 times longer than anterior width, anterior margin about 2.7 times wider than posterior margin, with 2 pairs of small dorsolateral spines marginally at 0.6 and 0.9 of telson length; posterior margin rounded, with 3 pairs of terminal spines (
|
||
<typeStatus id="54C31F99FF9AFFC8FE590313FD96F9FD" box="[470,567,1610,1636]" pageId="6" pageNumber="209" type="holotype">holotype</typeStatus>
|
||
with 3 submedian and 1 intermediate spines), lateral pair is similar to dorsolateral spines, intermediate pair slightly longer and stouter than others, submedian pair very slender, not setose.
|
||
</paragraph>
|
||
<caption id="DF07F1B3FF9AFFC8FFFE01E6FED0FA8D" ID-DOI="http://doi.org/10.5281/zenodo.5390387" ID-Zenodo-Dep="5390387" httpUri="https://zenodo.org/record/5390387/files/figure.png" pageId="6" pageNumber="209" startId="6.[113,124,1215,1232]" targetBox="[167,1157,217,1171]" targetPageId="6">
|
||
<paragraph id="8BC7A13BFF9AFFC8FFFE01E6FED0FA8D" blockId="6.[113,1211,1215,1300]" pageId="6" pageNumber="209">
|
||
FIG. 2. —
|
||
<taxonomicName id="4C78DAB8FF9AFFC8FF4D01E6FEECFB49" authority="Li, 2008" authorityName="Li" authorityYear="2008" box="[194,333,1215,1232]" class="Malacostraca" family="Palaemonidae" genus="Izucaris" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="6" pageNumber="209" phylum="Arthropoda" rank="species" species="crosnieri" status="sp. nov.">
|
||
<emphasis id="B90C7D29FF9AFFC8FF4D01E6FEECFB49" box="[194,333,1215,1232]" italics="true" pageId="6" pageNumber="209">Izucaris crosnieri</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A23FC052FF9AFFC8FEDD01E6FE25FB49" box="[338,388,1215,1232]" pageId="6" pageNumber="209" rank="species">n. sp.</taxonomicNameLabel>
|
||
:
|
||
<emphasis id="B90C7D29FF9AFFC8FE0401E6FE0CFB49" bold="true" box="[395,429,1215,1232]" pageId="6" pageNumber="209">A -D</emphasis>
|
||
,
|
||
<emphasis id="B90C7D29FF9AFFC8FE3701E6FE71FB49" bold="true" box="[440,464,1215,1232]" pageId="6" pageNumber="209">F -I</emphasis>
|
||
, holotype ovig. ♀ (cl 3.10 mm) (MNHN-Na 15616);
|
||
<emphasis id="B90C7D29FF9AFFC8FCF601E6FC24FB49" bold="true" box="[889,901,1215,1232]" pageId="6" pageNumber="209">E</emphasis>
|
||
, paratype ♀ (cl 3.41 mm) (MNHN-Na 15617);
|
||
<emphasis id="B90C7D29FF9AFFC8FF3B018CFF60FB7F" bold="true" box="[180,193,1237,1254]" pageId="6" pageNumber="209">A</emphasis>
|
||
, rostrum and carapace, lateral view;
|
||
<emphasis id="B90C7D29FF9AFFC8FE7A018CFDA3FB7F" bold="true" box="[501,514,1237,1254]" pageId="6" pageNumber="209">B</emphasis>
|
||
, anterior carapace and appendages, dorsal view;
|
||
<emphasis id="B90C7D29FF9AFFC8FC2C018CFC10FB7F" bold="true" box="[931,945,1237,1254]" pageId="6" pageNumber="209">C</emphasis>
|
||
, tailfan, dorsal view;
|
||
<emphasis id="B90C7D29FF9AFFC8FBEF018CFBCFFB7F" bold="true" box="[1120,1134,1237,1254]" pageId="6" pageNumber="209">D</emphasis>
|
||
,
|
||
<emphasis id="B90C7D29FF9AFFC8FBF6018CFB24FB7F" bold="true" box="[1145,1157,1237,1254]" pageId="6" pageNumber="209">E</emphasis>
|
||
, tip of telson;
|
||
<emphasis id="B90C7D29FF9AFFC8FF2101B5FF18FB64" bold="true" box="[174,185,1260,1277]" pageId="6" pageNumber="209">F</emphasis>
|
||
, right eye, dorsal view;
|
||
<emphasis id="B90C7D29FF9AFFC8FEF401B5FE28FB64" bold="true" box="[379,393,1260,1277]" pageId="6" pageNumber="209">G</emphasis>
|
||
, right antennule, dorsal view;
|
||
<emphasis id="B90C7D29FF9AFFC8FDF001B5FD2CFB64" bold="true" box="[639,653,1260,1277]" pageId="6" pageNumber="209">H</emphasis>
|
||
, right antenna, ventral view;
|
||
<emphasis id="B90C7D29FF9AFFC8FCF601B5FCDEFB64" bold="true" box="[889,895,1260,1277]" pageId="6" pageNumber="209">I</emphasis>
|
||
, right uropod.Scale bars: A, B, 1 mm; C, F-I, 0.5 mm; D, E, 0.25 mm.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="8BC7A13BFF9AFFC8FD3400D5FBC3F9BC" blockId="6.[674,1211,1357,1700]" pageId="6" pageNumber="209">Eye well developed, slightly compressed, cornea hemispherical, obliquely jointed with stalk, diameter about 0.2 of carapace length, stalk without anterodorsal tubercle, width subequal to corneal diameter, dorsal length about 0.7 of corneal length.</paragraph>
|
||
<paragraph id="8BC7A13BFF9AFFC9FD340372FED4F93D" blockId="6.[674,1211,1357,1700]" lastBlockId="7.[111,648,1167,1700]" lastPageId="7" lastPageNumber="210" pageId="6" pageNumber="209">Antennular peduncle robust, extending to near tip of rostrum. Proximal segment with medial length about 0.25 of carapace length, 1.4 times longer than central width, with slender acute stylocerite laterally, extending to near 0.6 of medial length; anterolateral margin broadly produced, non-setose, with strong stout acute anterolateral tooth distinctly exceeding anterior margin of intermediate segment; ventromedial tooth absent; statocyst normally developed. Intermediate segment short, dorsal length about 0.2 of proximal segment length, 0.5 times shorter than distal width, lateral margin expanded, with broad, setose lateral lobe. Distal segment about 0.5 of proximal segment length, 1.1 times longer than distal width; upper flagellum biramous, 6 proximal segments fused, fused portion subequal to proximal segment, shorter free ramus with only 2 segments, with about 12 groups of aesthetascs, longer free ramus slender, filiform, with about 12 segments; lower flagellum slender, filiform, with more than 25 segments.</paragraph>
|
||
<caption id="DF07F1B3FF9BFFC9FFFE017DFD6EFBD5" ID-DOI="http://doi.org/10.5281/zenodo.5390390" ID-Zenodo-Dep="5390390" httpUri="https://zenodo.org/record/5390390/files/figure.png" pageId="7" pageNumber="210" startId="7.[113,124,1060,1077]" targetBox="[224,1099,215,1018]" targetPageId="7">
|
||
<paragraph id="8BC7A13BFF9BFFC9FFFE017DFD6EFBD5" blockId="7.[113,1210,1060,1100]" pageId="7" pageNumber="210">
|
||
FIG. 3. —
|
||
<taxonomicName id="4C78DAB8FF9BFFC9FF49017DFEF2FBAC" authority="Li, 2008" authorityName="Li" authorityYear="2008" box="[198,339,1060,1077]" class="Malacostraca" family="Palaemonidae" genus="Izucaris" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="7" pageNumber="210" phylum="Arthropoda" rank="species" species="crosnieri" status="sp. nov.">
|
||
<emphasis id="B90C7D29FF9BFFC9FF49017DFEF2FBAC" box="[198,339,1060,1077]" italics="true" pageId="7" pageNumber="210">Izucaris crosnieri</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A23FC052FF9BFFC9FED6017DFE2CFBAC" box="[345,397,1060,1077]" pageId="7" pageNumber="210" rank="species">n. sp.</taxonomicNameLabel>
|
||
, holotype ovig. ♀ (cl 3.10 mm) (MNHN-Na 15616):
|
||
<emphasis id="B90C7D29FF9BFFC9FCCF017DFCECFBAC" bold="true" box="[832,845,1060,1077]" pageId="7" pageNumber="210">A</emphasis>
|
||
, mandible;
|
||
<emphasis id="B90C7D29FF9BFFC9FC3D017DFC1EFBAC" bold="true" box="[946,959,1060,1077]" pageId="7" pageNumber="210">B</emphasis>
|
||
, maxillula;
|
||
<emphasis id="B90C7D29FF9BFFC9FBAF017DFB8FFBAC" bold="true" box="[1056,1070,1060,1077]" pageId="7" pageNumber="210">C</emphasis>
|
||
, maxilla;
|
||
<emphasis id="B90C7D29FF9BFFC9FB0F017DFB2FFBAC" bold="true" box="[1152,1166,1060,1077]" pageId="7" pageNumber="210">D</emphasis>
|
||
, first maxilliped;
|
||
<emphasis id="B90C7D29FF9BFFC9FF5F0162FF7DFBD5" bold="true" box="[208,220,1083,1100]" pageId="7" pageNumber="210">E</emphasis>
|
||
, second maxilliped;
|
||
<emphasis id="B90C7D29FF9BFFC9FE070162FE32FBD5" bold="true" box="[392,403,1083,1100]" pageId="7" pageNumber="210">F</emphasis>
|
||
, third maxilliped. Scale bars: 0.5 mm.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="8BC7A13BFF9BFFC9FD3401D6FB88FA5F" blockId="7.[674,1210,1167,1700]" pageId="7" pageNumber="210">Antenna with basicerite unarmed ventrolaterally; scaphocerite well developed, broad, far overreaching tip of rostrum, about 0.55 times as long as carapace, 1.7 times longer than maximum width, distal margin strongly produced, rounded, far overreaching distolateral tooth, lateral margin distinctly convex, with stout acute distolateral tooth; carpocerite about 0.4 of scaphocerite length, 2.3 times longer than wide; flagellum well developed, slender, longer than 2.2 times as long as carapace length.</paragraph>
|
||
<paragraph id="8BC7A13BFF9BFFC7FD340095FEA8FB50" blockId="7.[674,1210,1167,1700]" lastBlockId="9.[111,648,216,1700]" lastPageId="9" lastPageNumber="212" pageId="7" pageNumber="210">
|
||
Mouthparts similar to those of
|
||
<taxonomicName id="4C78DAB8FF9BFFC9FB840095FC92F99C" authority="Okuno, 1999" authorityName="Okuno" authorityYear="1999" class="Malacostraca" family="Palaemonidae" genus="Izucaris" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="7" pageNumber="210" phylum="Arthropoda" rank="species" species="masudai">
|
||
<emphasis id="B90C7D29FF9BFFC9FB840095FB1BFA7F" box="[1035,1210,1484,1510]" italics="true" pageId="7" pageNumber="210">Izucaris masudai</emphasis>
|
||
Okuno, 1999
|
||
</taxonomicName>
|
||
. Mandible without palp; molar process normal, with four strong teeth, upper inner tooth low; incisor process truncate distally with three stout acute teeth, central tooth smaller than outer teeth. Maxillula with broad upper lacinia, bearing strong spiniform setae and simple setae marginally; lower lacinia with several strong spiniform setae distally, sparse slender simple setae on posterior margin; palp distinctly bilobed, anterior lobe curved, without seta distally. Maxilla with short, stout, slightly tapered distally, curved medially non-setose palp; endites obsolete; scaphognathite well developed, broad, about three times as long as its central width. First maxilliped with short, stout, non-setose palp, medial margin slightly sinuous; basal endite large, broad, with marginal setae; exopodal flagellum absent, caridean lobe large, oval, with plumose marginal setae; epipod large, bilobed. Second maxilliped without exopodal flagellum; dactylar segment broad with dense serrulate spines and simple setae medially, medial margin slightly concave, not deeply emarginate; propodal segment with spiniform setae and sparse simple setae distomedially; carpal segment with lower angle produced, rounded; epipod large, broad; without podobranch. Third maxilliped without exopod; endopod robust, ischiomerus and basis completely fused, with basal portion convex medially, combined segment about 0.4 of carapace length, 4.7 times longer than central width, with sparse setae along medial margin; penultimate segment about 0.25 of combined segment length, 1.5 times longer than wide, with several spiniform setae medially and 1 distolateral spiniform seta; terminal segment about third of fused segments length, distally tapering, 3.3 times longer than proximal width, with long spiniform setae distally and medially; epipod subrectangular; with small arthrobranch.
|
||
</paragraph>
|
||
<caption id="DF07F1B3FF94FFC6FFFE0315FC1AF938" ID-DOI="http://doi.org/10.5281/zenodo.5390394" ID-Zenodo-Dep="5390394" httpUri="https://zenodo.org/record/5390394/files/figure.png" pageId="8" pageNumber="211" startId="8.[113,124,1612,1629]" targetBox="[232,1090,217,1576]" targetPageId="8">
|
||
<paragraph id="8BC7A13BFF94FFC6FFFE0315FC1AF938" blockId="8.[113,1211,1612,1697]" pageId="8" pageNumber="211">
|
||
FIG. 4. —
|
||
<taxonomicName id="4C78DAB8FF94FFC6FF4A0315FEF0F9C4" authority="Li, 2008" authorityName="Li" authorityYear="2008" box="[197,337,1612,1629]" class="Malacostraca" family="Palaemonidae" genus="Izucaris" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="8" pageNumber="211" phylum="Arthropoda" rank="species" species="crosnieri" status="sp. nov.">
|
||
<emphasis id="B90C7D29FF94FFC6FF4A0315FEF0F9C4" box="[197,337,1612,1629]" italics="true" pageId="8" pageNumber="211">Izucaris crosnieri</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A23FC052FF94FFC6FED80315FE2AF9C4" box="[343,395,1612,1629]" pageId="8" pageNumber="211" rank="species">n. sp.</taxonomicNameLabel>
|
||
, holotype ovig. ♀ (cl 3.10 mm) (MNHN-Na 15616):
|
||
<emphasis id="B90C7D29FF94FFC6FCB50315FCE6F9C4" bold="true" box="[826,839,1612,1629]" pageId="8" pageNumber="211">A</emphasis>
|
||
, right first pereiopod, lateral view;
|
||
<emphasis id="B90C7D29FF94FFC6FBE10315FBDAF9C4" bold="true" box="[1134,1147,1612,1629]" pageId="8" pageNumber="211">B</emphasis>
|
||
, same, chela, dorsal view;
|
||
<emphasis id="B90C7D29FF94FFC6FE9F033AFEBFF9ED" bold="true" box="[272,286,1635,1652]" pageId="8" pageNumber="211">C</emphasis>
|
||
, major (left) second pereiopod, lateral view;
|
||
<emphasis id="B90C7D29FF94FFC6FD02033AFD3AF9ED" bold="true" box="[653,667,1635,1652]" pageId="8" pageNumber="211">D</emphasis>
|
||
, same, fingers, lateroventral view;
|
||
<emphasis id="B90C7D29FF94FFC6FC34033AFC66F9ED" bold="true" box="[955,967,1635,1652]" pageId="8" pageNumber="211">E</emphasis>
|
||
, same, medial view;
|
||
<emphasis id="B90C7D29FF94FFC6FBFA033AFB21F9ED" bold="true" box="[1141,1152,1635,1652]" pageId="8" pageNumber="211">F</emphasis>
|
||
, minor (right) second pereiopod, lateral view;
|
||
<emphasis id="B90C7D29FF94FFC6FE210320FE1DF913" bold="true" box="[430,444,1657,1674]" pageId="8" pageNumber="211">G</emphasis>
|
||
, same, chela, dorsal view;
|
||
<emphasis id="B90C7D29FF94FFC6FD120320FD0AF913" bold="true" box="[669,683,1657,1674]" pageId="8" pageNumber="211">H</emphasis>
|
||
, left third pereiopod, lateral view;
|
||
<emphasis id="B90C7D29FF94FFC6FC4B0320FC6BF913" bold="true" box="[964,970,1657,1674]" pageId="8" pageNumber="211">I</emphasis>
|
||
, right third pereiopod, dactyl and distal part of propod, lateral view. Scale bars: A, C, F, H, 1.0 mm; B, D, E, G, 0.5 mm; I, 0.25 mm.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="8BC7A13BFF95FFC7FF070197FBE5FEAB" blockId="9.[111,648,216,1700]" lastBlockId="9.[674,1212,216,1700]" pageId="9" pageNumber="212">Pereiopods robust. First pereiopod, overreaching level of distal end of scaphocerite by chela and most of carpus; chela about 0.44 times as long as carapace, palm slightly depressed, 2.9 times longer than wide, with 5 or 6 transverse rows of short cleaning setae on proximal fifth of ventral margin, fingers about 0.7 of palm length, tips hooked, with sparse simple distal setae, cutting edges nearly straight, entire, dactyl tapering distally, about 4.8 times longer than proximal width; carpus subcylindrical, slightly tapering proximally, about 1.4 times as long as chela, 6.8 times longer than distal width, with a transverse row of distoventral cleaning setae; merus slightly compressed, subuniform, about 1.2 times as long as chela, 5.7 times longer than deep; ischium slightly compressed, about 0.8 of chela length, 3.1 times longer than distal depth; base and coxa without special features.</paragraph>
|
||
<paragraph id="8BC7A13BFF95FFC7FD34046EFCEEF9FD" blockId="9.[674,1212,216,1700]" pageId="9" pageNumber="212">Second pereiopods strongly dissimilar and unequal. Left major pereiopod large and robust, overreaching carpocerite by chela, overreaching distal end of scaphocerite by fingers and distal half palm; chela large, robust and long, palm subcylindrical, subuniform, about 0.8 times as long as carapace, 3.3 times longer than proximal depth, covered with fine setae; fingers with strongly hooked tips, dactyl broad flattened, curved medially, about 0.4 times as long as palm, 2.0 times longer than broad, dorsolateral margin oblique so that distal half tapers distally to hooked tip, lateral surface with fine setae, cutting edge bearing four truncate teeth, distal second teeth large, proximal second teeth smaller than distal second teeth, proximal and distal teeth low and small; fixed finger tapered distally to hooked tip, proximal expanded, with a deep proximal cavity on cutting margin to fill the base of dactyl, cutting edge with about seven small low teeth; carpus cuplike, widening distally, about 0.2 as long as palm, 0.7 times shorter than distal depth; merus slightly compressed, about half of palm length, 2.4 times longer than proximal depth, unarmed; ischium slightly compressed, slightly tapered proximally, about 0.4 of palm length, 2.0 times longer than distal depth; base and coxa without special features. Right minor pereiopod shorter and more slender than major, overreaching distal end of scaphocerite by finger and distal fifth of palm; chela covered by long fine setae, palm slightly compressed, subuniform, about 0.45 times as long as carapace, 2.7 times longer than wide; fingers with acute hooked tips, covered with setae, with long and curved subapical setae, cutting edges nearly straight, with very small acute teeth; carpus cup-like, about 0.4 as long as palm, 1.3 times longer than distal depth; merus slightly compressed, subequal to palm in length, about 3.0 times longer than proximal depth, unarmed; ischium slightly compressed, slightly tapered proximally, about 0.9 of palm length, 2.6 times longer than distal depth; base and coxa without special features.</paragraph>
|
||
<paragraph id="8BC7A13BFF95FFC4FD340333FCC3F9FD" blockId="9.[674,1212,216,1700]" lastBlockId="10.[675,1210,1357,1700]" lastPageId="10" lastPageNumber="213" pageId="9" pageNumber="212">Ambulatory pereiopods robust. Third pereiopod extending to distal end of scaphocerite; dactyl simple, hooked, dorsal margin length about third of propod, 2.5 times longer than proximal depth, dorsal margin evenly convex, ventral margin sinuous on proximal half, slightly concave on distal half, unguis distinct; propod slightly compressed, about half of carapace length, 4.7 times longer than proximal depth, with long and curved distoventral and distodorsal setae, without spines; carpus tapered proximally, about 0.4 of propod length, 1.7 times longer than distal depth, distodorsal lobe produced distinctly; merus with distal third depressed, gradually compressed proximally, about 0.9 of propod length, 2.8 times longer than central depth, unarmed; ischium tapered proximally, slightly compressed, about 0.6 of propod length, 2.0 times longer than distal depth; base and coxa normal. Fourth and fifth pereiopods similar to third, fourth pereiopod propod subequal to third, fifth pereiopod propod 1.1 times longer than third, fifth pereiopod exceeding anteroventral angle of carapace.</paragraph>
|
||
<caption id="DF07F1B3FF96FFC4FFFE01B1FE35FA89" ID-DOI="http://doi.org/10.5281/zenodo.5390398" ID-Zenodo-Dep="5390398" httpUri="https://zenodo.org/record/5390398/files/figure.png" pageId="10" pageNumber="213" startId="10.[113,124,1256,1273]" targetBox="[113,1209,215,1214]" targetPageId="10">
|
||
<paragraph id="8BC7A13BFF96FFC4FFFE01B1FE35FA89" blockId="10.[113,1209,1256,1296]" pageId="10" pageNumber="213">
|
||
FIG. 5. —
|
||
<emphasis id="B90C7D29FF96FFC4FF3101B1FF6AFB60" bold="true" box="[190,203,1256,1273]" pageId="10" pageNumber="213">A</emphasis>
|
||
,
|
||
<taxonomicName id="4C78DAB8FF96FFC4FF5A01B1FEFFFB60" authority="Li, 2008" authorityName="Li" authorityYear="2008" box="[213,350,1256,1273]" class="Malacostraca" family="Palaemonidae" genus="Izucaris" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="10" pageNumber="213" phylum="Arthropoda" rank="species" species="crosnieri" status="sp. nov.">
|
||
<emphasis id="B90C7D29FF96FFC4FF5A01B1FEFFFB60" box="[213,350,1256,1273]" italics="true" pageId="10" pageNumber="213">Izucaris crosnieri</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A23FC052FF96FFC4FEED01B1FE32FB60" box="[354,403,1256,1273]" pageId="10" pageNumber="213" rank="species">n. sp.</taxonomicNameLabel>
|
||
, paratype ♀ (cl 3.41 mm) (MNHN-Na 15617);
|
||
<emphasis id="B90C7D29FF96FFC4FC8C01B1FCB1FB60" bold="true" box="[771,784,1256,1273]" pageId="10" pageNumber="213">B</emphasis>
|
||
,
|
||
<taxonomicName id="4C78DAB8FF96FFC4FC9501B1FB91FB60" authority=", Bruce, 1991" authorityName=", Bruce" authorityYear="1991" box="[794,1072,1256,1273]" class="Malacostraca" family="Palaemonidae" genus="Periclimenes" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="10" pageNumber="213" phylum="Arthropoda" rank="species" species="aleator">
|
||
<emphasis id="B90C7D29FF96FFC4FC9501B1FC61FB60" box="[794,960,1256,1273]" italics="true" pageId="10" pageNumber="213">Periclimenes aleator</emphasis>
|
||
, Bruce,1991
|
||
</taxonomicName>
|
||
,ovig. ♀ (MNHN- Na 15982) (provided by J. Poupin).
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="8BC7A13BFF96FFC5FD340333FEA9FE08" blockId="10.[675,1210,1357,1700]" lastBlockId="11.[112,648,216,464]" lastPageId="11" lastPageNumber="214" pageId="10" pageNumber="213">Uropod distinctly exceeding distal end of telson; protopodite with posterolateral angle short, rounded; exopod about 0.65 of carapace length, 2.0 times longer than central width, lateral margin feebly convex, with acute movable spine distally, without distal tooth; diaeresis distinct; endopod 0.9 times as long as exopod, 2.4 times longer than central width.</paragraph>
|
||
<paragraph id="8BC7A13BFF97FFC5FF0704CEFECBFE49" blockId="11.[112,648,216,464]" pageId="11" pageNumber="214">
|
||
Egg number more than 60, size moderate, maximum length
|
||
<quantity id="4C800CDEFF97FFC5FF7104EFFEC7FE49" box="[254,358,438,464]" metricMagnitude="-4" metricUnit="m" metricValue="4.4" pageId="11" pageNumber="214" unit="mm" value="0.44">0.44 mm</quantity>
|
||
.
|
||
</paragraph>
|
||
<paragraph id="8BC7A13BFF97FFC5FFFE04AFFF7EFD89" blockId="11.[111,647,502,749]" box="[113,223,502,528]" pageId="11" pageNumber="214">
|
||
<emphasis id="B90C7D29FF97FFC5FFFE04AFFF7EFD89" box="[113,223,502,528]" italics="true" pageId="11" pageNumber="214">Coloration</emphasis>
|
||
</paragraph>
|
||
<paragraph id="8BC7A13BFF97FFC5FFFE074CFDF0FDD6" blockId="11.[111,647,502,749]" pageId="11" pageNumber="214">
|
||
Based on the photograph (
|
||
<figureCitation id="1343BDBEFF97FFC5FE1A074CFE48FDB6" box="[405,489,533,559]" captionStart="FIG" captionStartId="10.[113,124,1256,1273]" captionTargetBox="[113,1209,215,1214]" captionTargetId="figure-15@10.[113,1210,215,1214]" captionTargetPageId="10" captionText="FIG. 5. — A, Izucaris crosnieri n. sp., paratype ♀ (cl 3.41 mm) (MNHN-Na 15617); B, Periclimenes aleator, Bruce,1991,ovig. ♀ (MNHN- Na 15982) (provided by J. Poupin)." figureDoi="http://doi.org/10.5281/zenodo.5390398" httpUri="https://zenodo.org/record/5390398/files/figure.png" pageId="11" pageNumber="214">Fig. 5A</figureCitation>
|
||
) of a
|
||
<typeStatus id="54C31F99FF97FFC5FDA5074CFD27FDB6" box="[554,646,533,559]" pageId="11" pageNumber="214" type="paratype">paratype</typeStatus>
|
||
(MNHN-Na 15617) provided by J. Poupin.
|
||
</paragraph>
|
||
<paragraph id="8BC7A13BFF97FFC5FF07070CFDCFFD74" blockId="11.[111,647,502,749]" pageId="11" pageNumber="214">Shrimp body pink, with long longitudinal brownish stripes on rostrum and dorsal surfaces of carapace and abdomen, and short traverse or oblique brown to brown-yellowish stripes on lateral surfaces of carapace and abdomen, and surfaces of pereiopods.</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C362F2B0FF97FFC5FFFE064AFBCBFE8B" pageId="11" pageNumber="214" type="discussion">
|
||
<paragraph id="8BC7A13BFF97FFC5FFFE064AFF74FCB2" blockId="11.[111,649,787,1700]" box="[113,213,787,813]" pageId="11" pageNumber="214">REMARKS</paragraph>
|
||
<paragraph id="8BC7A13BFF97FFC5FFFE066AFE42FA3F" blockId="11.[111,649,787,1700]" pageId="11" pageNumber="214">
|
||
<taxonomicName id="4C78DAB8FF97FFC5FFFE066AFEBEFCD4" authority="Li, 2008" authorityName="Li" authorityYear="2008" box="[113,287,819,845]" class="Malacostraca" family="Palaemonidae" genus="Izucaris" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="11" pageNumber="214" phylum="Arthropoda" rank="species" species="crosnieri" status="sp. nov.">
|
||
<emphasis id="B90C7D29FF97FFC5FFFE066AFEBEFCD4" box="[113,287,819,845]" italics="true" pageId="11" pageNumber="214">Izucaris crosnieri</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A23FC052FF97FFC5FEA9066BFEC0FCD5" box="[294,353,818,844]" pageId="11" pageNumber="214" rank="species">n. sp.</taxonomicNameLabel>
|
||
is the second species of the genus
|
||
<taxonomicName id="4C78DAB8FF97FFC5FF3E060BFF5CFCF5" authorityName="Okuno" authorityYear="1999" box="[177,253,850,876]" class="Malacostraca" family="Palaemonidae" genus="Izucaris" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="11" pageNumber="214" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="B90C7D29FF97FFC5FF3E060BFF5CFCF5" box="[177,253,850,876]" italics="true" pageId="11" pageNumber="214">Izucaris</emphasis>
|
||
</taxonomicName>
|
||
. It is very similar to the other species of the genus,
|
||
<taxonomicName id="4C78DAB8FF97FFC5FF50062BFEE8FC15" authorityName="Okuno" authorityYear="1999" box="[223,329,882,908]" class="Malacostraca" family="Palaemonidae" genus="Izucaris" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="11" pageNumber="214" phylum="Arthropoda" rank="species" species="masudai">
|
||
<emphasis id="B90C7D29FF97FFC5FF50062BFEE8FC15" box="[223,329,882,908]" italics="true" pageId="11" pageNumber="214">I. masudai</emphasis>
|
||
</taxonomicName>
|
||
but can be easily distinguished from the latter by the major second pereiopod chela, with a strongly broadened and flattened dactylus medially curved; the anterior dorsolateral pair of telson spines situated at about 0.6 of the telson length, distinctly posterior to the midlength of the telson (vs. at midlength in
|
||
<taxonomicName id="4C78DAB8FF97FFC5FE520169FDECFBD3" authorityName="Okuno" authorityYear="1999" box="[477,589,1072,1098]" class="Malacostraca" family="Palaemonidae" genus="Izucaris" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="11" pageNumber="214" phylum="Arthropoda" rank="species" species="masudai">
|
||
<emphasis id="B90C7D29FF97FFC5FE520169FDECFBD3" box="[477,589,1072,1098]" italics="true" pageId="11" pageNumber="214">I. masudai</emphasis>
|
||
</taxonomicName>
|
||
); the distolateral spine of proximal antennular peduncle segment distinctly exceeding the anterior margin of the intermediate segment (vs. not extending to the margin in
|
||
<taxonomicName id="4C78DAB8FF97FFC5FF5001F6FEECFB50" authorityName="Okuno" authorityYear="1999" box="[223,333,1199,1225]" class="Malacostraca" family="Palaemonidae" genus="Izucaris" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="11" pageNumber="214" phylum="Arthropoda" rank="species" species="masudai">
|
||
<emphasis id="B90C7D29FF97FFC5FF5001F6FEECFB50" box="[223,333,1199,1225]" italics="true" pageId="11" pageNumber="214">I. masudai</emphasis>
|
||
</taxonomicName>
|
||
); the cutting edges of the first pereiopod fingers entire (vs. bearing blunt teeth in
|
||
<taxonomicName id="4C78DAB8FF97FFC5FFFE01B7FF40FA91" authorityName="Okuno" authorityYear="1999" box="[113,225,1262,1288]" class="Malacostraca" family="Palaemonidae" genus="Izucaris" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="11" pageNumber="214" phylum="Arthropoda" rank="species" species="masudai">
|
||
<emphasis id="B90C7D29FF97FFC5FFFE01B7FF40FA91" box="[113,225,1262,1288]" italics="true" pageId="11" pageNumber="214">I. masudai</emphasis>
|
||
</taxonomicName>
|
||
).
|
||
<taxonomicName id="4C78DAB8FF97FFC5FF7701B7FE04FA91" authority="Li, 2008" authorityName="Li" authorityYear="2008" box="[248,421,1262,1288]" class="Malacostraca" family="Palaemonidae" genus="Izucaris" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="11" pageNumber="214" phylum="Arthropoda" rank="species" species="crosnieri" status="sp. nov.">
|
||
<emphasis id="B90C7D29FF97FFC5FF7701B7FE04FA91" box="[248,421,1262,1288]" italics="true" pageId="11" pageNumber="214">Izucaris crosnieri</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A23FC052FF97FFC5FE2201B7FE49FA91" box="[429,488,1262,1288]" pageId="11" pageNumber="214" rank="species">n. sp.</taxonomicNameLabel>
|
||
also resembles the species of the genus
|
||
<taxonomicName id="4C78DAB8FF97FFC5FEED0057FD23FAB1" authority="Borradaile, 1917" authorityName="Borradaile" authorityYear="1917" box="[354,642,1294,1320]" class="Malacostraca" family="Palaemonidae" genus="Pontonides" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="11" pageNumber="214" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="B90C7D29FF97FFC5FEED0057FE6CFAB1" box="[354,461,1294,1320]" italics="true" pageId="11" pageNumber="214">Pontonides</emphasis>
|
||
Borradaile, 1917
|
||
</taxonomicName>
|
||
, from which it can be separated by the long and distally compressed rostrum, and the normal, not deeply emarginate medial margin of the dactylar segment of the second maxilliped.
|
||
</paragraph>
|
||
<paragraph id="8BC7A13BFF97FFC5FF0700F5FE49F9BC" blockId="11.[111,649,787,1700]" pageId="11" pageNumber="214">
|
||
The peculiar major second pereiopod of
|
||
<taxonomicName id="4C78DAB8FF97FFC5FD9000F5FD26FA5F" authority="Li, 2008" authorityName="Li" authorityYear="2008" box="[543,647,1452,1478]" class="Malacostraca" family="Palaemonidae" genus="Izucaris" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="11" pageNumber="214" phylum="Arthropoda" rank="species" species="crosnieri" status="sp. nov.">
|
||
<emphasis id="B90C7D29FF97FFC5FD9000F5FD26FA5F" box="[543,647,1452,1478]" italics="true" pageId="11" pageNumber="214">I. crosnieri</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A23FC052FF97FFC5FFFE0095FF08FA7F" box="[113,169,1484,1510]" pageId="11" pageNumber="214" rank="species">n. sp.</taxonomicNameLabel>
|
||
looks somewhat like that of
|
||
<taxonomicName id="4C78DAB8FF97FFC5FE420095FF63F99F" authority="Li, 2008" authorityName="Li" authorityYear="2008" class="Malacostraca" family="Palaemonidae" genus="Periclimenes" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="11" pageNumber="214" phylum="Arthropoda" rank="species" species="platydactylus" status="sp. nov.">
|
||
<emphasis id="B90C7D29FF97FFC5FE420095FF63F99F" italics="true" pageId="11" pageNumber="214">Periclimenes platydactylus</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A23FC052FF97FFC5FF4500B2FEA4F99C" box="[202,261,1515,1541]" pageId="11" pageNumber="214" rank="species">n. sp.</taxonomicNameLabel>
|
||
(see below), but its dactyl is shorter and broader than that of the latter.
|
||
</paragraph>
|
||
<paragraph id="8BC7A13BFF97FFC5FF070372FBCBFE8B" blockId="11.[111,649,787,1700]" lastBlockId="11.[675,1209,216,274]" pageId="11" pageNumber="214">
|
||
The collection position and depth of this new species extend the geographic range of the genus
|
||
<taxonomicName id="4C78DAB8FF97FFC5FFFC0333FF65F91D" authorityName="Okuno" authorityYear="1999" box="[115,196,1642,1668]" class="Malacostraca" family="Palaemonidae" genus="Izucaris" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="11" pageNumber="214" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="B90C7D29FF97FFC5FFFC0333FF65F91D" box="[115,196,1642,1668]" italics="true" pageId="11" pageNumber="214">Izucaris</emphasis>
|
||
</taxonomicName>
|
||
to
|
||
<collectingCountry id="F36FE1ABFF97FFC5FF650333FE05F91D" box="[234,420,1642,1668]" name="French Polynesia" pageId="11" pageNumber="214">French Polynesia</collectingCountry>
|
||
, and its bathymetric range to
|
||
<quantity id="4C800CDEFF97FFC5FF5E03D3FEECF93D" box="[209,333,1674,1700]" metricMagnitude="2" metricUnit="m" metricValue="1.05" metricValueMax="1.1" metricValueMin="1.0" pageId="11" pageNumber="214" unit="m" value="105.0" valueMax="110.0" valueMin="100.0">
|
||
100-
|
||
<specimenCount id="9D7E6AB2FF97FFC5FE8C03D3FEECF93D" box="[259,333,1674,1700]" pageId="11" pageNumber="214" type="generic">110 m</specimenCount>
|
||
</quantity>
|
||
. The only other species of the genus,
|
||
<taxonomicName id="4C78DAB8FF97FFC5FD610580FC3AFF6A" authorityName="Okuno" authorityYear="1999" box="[750,923,217,243]" class="Malacostraca" family="Palaemonidae" genus="Izucaris" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="11" pageNumber="214" phylum="Arthropoda" rank="species" species="masudai">
|
||
<emphasis id="B90C7D29FF97FFC5FD610580FC3AFF6A" box="[750,923,217,243]" italics="true" pageId="11" pageNumber="214">Izucaris masudai</emphasis>
|
||
</taxonomicName>
|
||
, was recorded from the Izu Peninsula, Honshu,
|
||
<collectingCountry id="F36FE1ABFF97FFC5FCF105A1FC1CFE8B" box="[894,957,248,274]" name="Japan" pageId="11" pageNumber="214">Japan</collectingCountry>
|
||
, from
|
||
<quantity id="4C800CDEFF97FFC5FB8B05A1FBC4FE8B" box="[1028,1125,248,274]" metricMagnitude="1" metricUnit="m" metricValue="2.35" metricValueMax="2.7" metricValueMin="2.0" pageId="11" pageNumber="214" unit="m" value="23.5" valueMax="27.0" valueMin="20.0">
|
||
20-
|
||
<specimenCount id="9D7E6AB2FF97FFC5FBA605A1FBC4FE8B" box="[1065,1125,248,274]" pageId="11" pageNumber="214" type="generic">27 m</specimenCount>
|
||
</quantity>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |