321 lines
42 KiB
XML
321 lines
42 KiB
XML
<document id="4AD83370573A6D8C1509459752B7571E" ID-DOI="10.11865/zs.20150401" ID-ISSN="2095-6827" ID-Zenodo-Dep="10116816" IM.bibliography_approvedBy="felipe" IM.illustrations_approvedBy="felipe" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1665296177315" checkinUser="felipe" docAuthor="Wang, Yan-Rong & Sha, Zhong-Li" docDate="2015" docId="03E6D025FFE9FFFFFF16FD42FA7D765B" docLanguage="en" docName="ZoolSyst.40.4.357–435.pdf" docOrigin="Zoological Systematics 40 (4)" docStyle="DocumentStyle:07E7829F32901B127B59E960199959BD.1:ZoolSyst.2014-.journal_article" docStyleId="07E7829F32901B127B59E960199959BD" docStyleName="ZoolSyst.2014-.journal_article" docStyleVersion="1" docTitle="Synalpheus brevrostrus Wang & Sha 2015, sp. nov." docType="treatment" docVersion="4" lastPageNumber="367" masterDocId="FFDFA85DFFE0FFF2FFC2FFD1FFFC7737" masterDocTitle="A review of the genus Synalpheus (Crustacea: Decapoda: Caridea: Alpheidae) from China seas" masterLastPageNumber="435" masterPageNumber="355" pageNumber="364" updateTime="1699834384897" updateUser="ExternalLinkService">
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<mods:mods id="2BA4873CA8262C8225CB04F78CF3697C" xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo id="FF7E85F330EAEF176CECD0407E43BB6A">
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<mods:title id="BBCC402297CC640445871E2194BA86D7">A review of the genus Synalpheus (Crustacea: Decapoda: Caridea: Alpheidae) from China seas</mods:title>
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</mods:titleInfo>
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<mods:name id="D0DD1EEAE1FB3586F1BED50E36B0A5C8" type="personal">
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<mods:roleTerm id="576B27D5C83BEB69A47701C40C842F2C">Author</mods:roleTerm>
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<mods:namePart id="F3C14471C94AEEC3EC1B117C685F47F0">Wang, Yan-Rong</mods:namePart>
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<mods:name id="E1BC5223A370B104E1765C3F3BCB026A" type="personal">
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<mods:roleTerm id="C09BC255E04DA60C68C8210FBDD652EE">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="6A266B7939DB7CAFAB664E3976C9D143">Sha, Zhong-Li</mods:namePart>
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<mods:typeOfResource id="11293AC9BAFF1C3C40B0A8F788DE358A">text</mods:typeOfResource>
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<mods:title id="512922B0D1BD9A34B79239D92583BD7C">Zoological Systematics</mods:title>
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</mods:titleInfo>
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<mods:part id="306C0A23C4EB423AA96BEBFECA5AD6B8">
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<mods:date id="3C827E04E25EA1613DDA625E7D089203">2015</mods:date>
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<mods:detail id="AA6D5C4F1004163C4053FCBAB0FBE645" type="pubDate">
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<mods:number id="4EF428C48FF0B3FFC20D34ED3EB6C2F6">2015-10-31</mods:number>
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</mods:detail>
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<mods:detail id="031190D6EB5086B900EE477E1172DA09" type="volume">
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<mods:number id="3AF10C18E19FCEF8D10D88580CD56AAF">40</mods:number>
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</mods:detail>
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<mods:detail id="DD95F545886458F343D53648993918A1" type="issue">
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<mods:number id="77282F1F4DFBBC94D8148B40EF0BD8F0">4</mods:number>
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<mods:classification id="E54608758CACA6EFF24BC1025C8C81CD">journal article</mods:classification>
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<mods:identifier id="0F368570805C63A293DFC8F836BF59CE" type="DOI">10.11865/zs.20150401</mods:identifier>
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<mods:identifier id="5BB224C38D3D351D6F1B1CAF0EC7B287" type="ISSN">2095-6827</mods:identifier>
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<mods:identifier id="9E4955A9F31EF4C6304F3E48188A76FD" type="Zenodo-Dep">10116816</mods:identifier>
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<treatment id="03E6D025FFE9FFFFFF16FD42FA7D765B" ID-DOI="http://doi.org/10.5281/zenodo.7178809" ID-Zenodo-Dep="7178809" LSID="urn:lsid:plazi:treatment:03E6D025FFE9FFFFFF16FD42FA7D765B" httpUri="http://treatment.plazi.org/id/03E6D025FFE9FFFFFF16FD42FA7D765B" lastPageId="13" lastPageNumber="367" pageId="9" pageNumber="364">
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<subSubSection id="C35532B8FFE9FFFBFF16FD42FDCE759C" box="[212,562,659,683]" pageId="9" pageNumber="364" type="nomenclature">
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<paragraph id="8BF06133FFE9FFFBFF16FD42FDCE759C" blockId="9.[212,562,659,683]" box="[212,562,659,683]" pageId="9" pageNumber="364">
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<heading id="D0B8D65FFFE9FFFBFF16FD42FDCE759C" box="[212,562,659,683]" centered="true" fontSize="10" level="2" pageId="9" pageNumber="364" reason="2">
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<emphasis id="B93BBD21FFE9FFFBFF16FD42FDCE759C" bold="true" box="[212,562,659,683]" pageId="9" pageNumber="364">
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<taxonomicName id="4C4F1AB0FFE9FFFBFF16FD42FE29759C" ID-CoL="85YVL" authority="Wang & Sha, 2015" authorityName="Wang & Sha" authorityYear="2015" box="[212,469,659,683]" class="Malacostraca" family="Alpheidae" genus="Synalpheus" higherTaxonomySource="CoL,GBIF" kingdom="Animalia" order="Decapoda" pageId="9" pageNumber="364" phylum="Arthropoda" rank="species" species="brevrostrus" status="sp. nov.">
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<emphasis id="B93BBD21FFE9FFFBFF16FD42FE29759C" bold="true" box="[212,469,659,683]" italics="true" pageId="9" pageNumber="364">Synalpheus brevrostrus</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="A208005AFFE9FFFBFE1FFD42FDCE759C" box="[477,562,659,683]" pageId="9" pageNumber="364" rank="species">sp. nov.</taxonomicNameLabel>
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</emphasis>
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</heading>
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</paragraph>
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</subSubSection>
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<subSubSection id="C35532B8FFE9FFFFFD85FD42FA7D765B" lastPageId="13" lastPageNumber="368" pageId="9" pageNumber="364" type="description">
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<paragraph id="8BF06133FFE9FFFBFD85FD42FD4A759C" blockId="9.[583,694,659,683]" box="[583,694,659,683]" pageId="9" pageNumber="364">
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(
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<figureCitation id="13747DB6FFE9FFFBFD8DFD42FD52759C" box="[591,686,659,683]" captionStart-0="Fig" captionStart-1="Fig" captionStart-2="Fig" captionStartId-0="10.[153,188,1890,1912]" captionStartId-1="11.[155,190,1244,1266]" captionStartId-2="12.[155,190,1904,1926]" captionTargetBox-0="[187,1393,342,1843]" captionTargetBox-1="[429,1170,269,1203]" captionTargetBox-2="[193,1395,1045,1862]" captionTargetId-0="figure-13@10.[187,1397,335,1847]" captionTargetId-1="figure-323@11.[416,1172,263,1208]" captionTargetId-2="figure-262@12.[189,1399,1043,1874]" captionTargetPageId-0="10" captionTargetPageId-1="11" captionTargetPageId-2="12" captionText-0="Fig. 4. Synalpheus brevrostrus sp. nov., male (tl 12.5mm) (MBM 284484). a–b. Frontal region. a. Dorsal. b. Lateral. c–d. Third maxilliped. c. Lateral. d. Tip, lateral. e–f. Major cheliped. e. Mesial. f. Lateral. g–h. Minor cheliped. g. Lateral. h. Chela, mesial. i. Second pereiopod, lateral. j–k. Third pereiopod. j. Lateral. k. Distal propodus and dactylus, lateral. l. Fourth pereiopod, lateral. Scale bars: a–c, e–j, l=1 mm; d, k=0.5mm." captionText-1="Fig. 5. Synalpheus brevrostrus sp. nov., male (tl 12.5mm) (MBM 284484). a. Fifth pereiopod, distal propodus and dactylus, lateral. b. Abdomen, lateral. c. Second pleopod. d. Telson, dorsal. e. Right uropod, distolateral margin of exopod, dorsal. Scale bars=1mm." captionText-2="Fig. 6. Synalpheus brevrostrus sp. nov., female (tl 14.8 mm) (MBM 284484). a. Frontal region, dorsal. b–d. Major cheliped. b. Mesial. c. Chela, lateral. d. Chela, mesial. e–f. Third pereiopod. e. Lateral. f. Distal propodus and dactylus. Scale bars: a–e = 1 mm; f=0.5mm." figureDoi-0="http://doi.org/10.5281/zenodo.10116824" figureDoi-1="http://doi.org/10.5281/zenodo.10116826" figureDoi-2="http://doi.org/10.5281/zenodo.10116828" httpUri-0="https://zenodo.org/record/10116824/files/figure.png" httpUri-1="https://zenodo.org/record/10116826/files/figure.png" httpUri-2="https://zenodo.org/record/10116828/files/figure.png" pageId="9" pageNumber="364">Figs 4–6</figureCitation>
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)
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</paragraph>
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<paragraph id="8BF06133FFE9FFFBFF7FFD1AFAF0747D" blockId="9.[136,1458,712,1952]" pageId="9" pageNumber="364">
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Material examined.
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<typeStatus id="54F4DF91FFE9FFFBFE56FD1AFE0B75D4" box="[404,503,715,739]" pageId="9" pageNumber="364" type="holotype">Holotype</typeStatus>
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(MBM 283384),
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<specimenCount id="9D49AABAFFE9FFFBFD75FD19FD3775D4" box="[695,715,712,739]" pageId="9" pageNumber="364">♂</specimenCount>
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, CL
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<quantity id="4CB7CCD6FFE9FFFBFCC3FD1AFCAE75D5" box="[769,850,715,739]" metricMagnitude="-3" metricUnit="m" metricValue="6.5" pageId="9" pageNumber="364" unit="mm" value="6.5">6.5 mm</quantity>
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, TL
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<quantity id="4CB7CCD6FFE9FFFBFC41FD1AFC1D75D5" box="[899,993,715,739]" metricMagnitude="-2" metricUnit="m" metricValue="1.25" pageId="9" pageNumber="364" unit="mm" value="12.5">12.5 mm</quantity>
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, Jinqing Island, Xisha Islands (
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<geoCoordinate id="EE7B07F4FFE9FFFBFAEFFD1AFA5275D5" box="[1325,1454,714,739]" degrees="16" direction="north" minutes="27" orientation="latitude" pageId="9" pageNumber="364" precision="15" seconds="57" value="16.465834">16°27′57″N</geoCoordinate>
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,
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<geoCoordinate id="EE7B07F4FFE9FFFBFF4AFD3CFEEE7431" box="[136,274,748,774]" degrees="111" direction="east" minutes="44" orientation="longitude" pageId="9" pageNumber="364" precision="15" seconds="17" value="111.73805">111°44′17″E</geoCoordinate>
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),
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<date id="FFF147F3FFE9FFFBFEE4FD3CFE437432" box="[294,447,749,773]" pageId="9" pageNumber="364" value="1958-04-25">25 April 1958</date>
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, coll. Zhen-Gang Fan, Jie-Shan Xu.
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<typeStatus id="54F4DF91FFE9FFFBFC85FD3FFC4E7431" box="[839,946,750,774]" pageId="9" pageNumber="364" type="paratype">Paratypes</typeStatus>
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: (MBM 283383),
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<specimenCount id="9D49AABAFFE9FFFBFBB1FD3CFB687432" box="[1139,1172,746,773]" pageId="9" pageNumber="364" type="female">1♀</specimenCount>
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, CL
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<quantity id="4CB7CCD6FFE9FFFBFB0BFD3CFAE67432" box="[1225,1306,749,773]" metricMagnitude="-3" metricUnit="m" metricValue="5.5" pageId="9" pageNumber="364" unit="mm" value="5.5">5.5 mm</quantity>
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, TL 15.0 mm, Xisha Islands,
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<date id="FFF147F3FFE9FFFBFEEDFCC1FE05741F" box="[303,505,784,808]" pageId="9" pageNumber="364" value="1958-04-28" valueMax="1958-04-29" valueMin="1958-04-28">28–29 April 1958</date>
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, coll. Zhen-Gang Fan, Jie-Shan Xu; (MBM 283384),
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<specimenCount id="9D49AABAFFE9FFFBFB9EFCC1FB81741F" box="[1116,1149,781,808]" pageId="9" pageNumber="364" type="female">1♀</specimenCount>
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, CL
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<quantity id="4CB7CCD6FFE9FFFBFB79FCC1FAF1741F" box="[1211,1293,784,808]" metricMagnitude="-3" metricUnit="m" metricValue="5.6" pageId="9" pageNumber="364" unit="mm" value="5.6">5.6 mm</quantity>
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, TL
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<quantity id="4CB7CCD6FFE9FFFBFA8AFCC1FA5B741F" box="[1352,1447,784,808]" metricMagnitude="-2" metricUnit="m" metricValue="1.48" pageId="9" pageNumber="364" unit="mm" value="14.8">14.8 mm</quantity>
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, Jinqing Island, Xisha Islands (
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<geoCoordinate id="EE7B07F4FFE9FFFBFE09FCE2FDB2747D" box="[459,590,817,843]" degrees="16" direction="north" minutes="27" orientation="latitude" pageId="9" pageNumber="364" precision="15" seconds="57" value="16.465834">16°27′57″N</geoCoordinate>
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,
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<geoCoordinate id="EE7B07F4FFE9FFFBFD9AFCE2FD1E747C" box="[600,738,817,843]" degrees="111" direction="east" minutes="44" orientation="longitude" pageId="9" pageNumber="364" precision="15" seconds="17" value="111.73805">111°44′17″E</geoCoordinate>
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),
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<date id="FFF147F3FFE9FFFBFD37FCE2FC70747C" box="[757,908,819,843]" pageId="9" pageNumber="364" value="1958-04-25">25 April 1958</date>
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, coll. Zhen-Gang Fan, Jie-Shan Xu.
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</paragraph>
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<paragraph id="8BF06133FFE9FFFBFF7FFC84FF3574CF" blockId="9.[136,1458,712,1952]" pageId="9" pageNumber="364">Description. Carapace smooth, glabrous; rostrum twice as long as wide at base, with lateral margins slightly convex, rounded tip bearing two short setae, hardly reaching 1/2 length of visible part of first segment of antennular peduncle; orbital hoods about 2.7 times as wide at base as rostrum, distinctly longer than rostrum, with rounded tip bearing two short setae; notches between orbital hoods and rostrum deep, narrow, V-shaped; pterygostomial corner produced into blunt acute angle.</paragraph>
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<paragraph id="8BF06133FFE9FFFBFF7FFBD2FB8E73DC" blockId="9.[136,1458,712,1952]" pageId="9" pageNumber="364">Abdominal somites smooth, glabrous, posterolateral margin of sixth pleura with 3–4 small teeth, sex bimorphology, first pleura of male with posterior corner distinctly produced ventrally into anteriorly directed hook; second posterior corner rounded; third-fifth with lower margin produced into acute angle, first pleura of female with posterior corner rounded. Telson about 1.3 times as long as wide at base; lateral margin slightly concave posteriorly; dorsal surface without median groove, with two pairs of large spines, inserted approximately at 1/3 and 2/3 length of telson; posterior margin moderately convex, fringed with long setae, posterolateral angle each with two pairs of spines, lateral 2/3 length of mesial, posterolateral margins each produced into acute tooth, but distinctly shorter than lateral spine.</paragraph>
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<paragraph id="8BF06133FFE9FFFBFF7FFB27FD80723A" blockId="9.[136,1458,712,1952]" box="[189,636,1269,1294]" pageId="9" pageNumber="364">Eyes concealed in lateral and dorsal view.</paragraph>
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<paragraph id="8BF06133FFE9FFFBFF7FFAC9FEC57137" blockId="9.[136,1458,712,1952]" pageId="9" pageNumber="364">Antennular peduncle slender, with distally acute stylocerite, latter overreaching end of first segment of antennular peduncle, about 1/6–1/5 length of second; second segment 1.8 times as long as wide; visible part of first segment slightly longer than second and about twice as long as third. Antenna with basicerite with acute distodorsal tooth, 1/8 length of distolateral tooth, latter hardly reaching end of first segment, distinctly shorter than stylocerite; carpocerite beyond end of antennular peduncle by 1/3 length of third segment; scaphocerite blade narrow, 4/5 length of second segment of antennular peduncle, lateral spine moderately developed, with lateral margin slightly concave posteriorly, almost overreaching end of second segment.</paragraph>
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<paragraph id="8BF06133FFE9FFFBFF7FF9DAFDFD71BD" blockId="9.[136,1458,712,1952]" pageId="9" pageNumber="364">Mouthpart not dissected. Third maxilliped far beyond antennular peduncle and carpocerite when extended; antepenultimate segment longest, about 5.2 times as long as wide; penultimate segment about 1.7 times as long as wide at base; tip of ultimate segment bearing crown of 5–6 spine-like long setae, with several brush consisting of 6–8 transverse rows of setae along ventral margin.</paragraph>
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<paragraph id="8BF06133FFE9FFFBFF7FF944FA6171C5" blockId="9.[136,1458,712,1952]" pageId="9" pageNumber="364">Major cheliped with short, stout ischium; merus four times as long as wide at base, superodistal margin ending in subacute tooth; carpus cup-shaped, with long setae distodorsally; chela cylindrical, not a bit compressed or twisted, with palm about 2.8 times as long as dactylus, distodorsal tooth of palm subacute, straightforward; dactylus longer than pollex.</paragraph>
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<paragraph id="8BF06133FFE9FFFBFF7FF92CFB167097" blockId="9.[136,1458,712,1952]" pageId="9" pageNumber="364">Minor chela with ventral margin of ischium bearing long setae; merus about 3.3 times as long as wide, longer than that of major cheliped, superodistal margin rounded, without any projecting, ventral margin bearing row of short setae; carpus cup-shaped proportionally longer that of major cheliped; palm about 2.5 times as long as fingers, lateral face near dactylus bearing patch of stiff setae; dactylus tapering, with flexor margin concave, distal single tooth, lateral margin near palm bearing row of long setae; pollex tapering, with flexor surface obliquely convex, distal single tooth.</paragraph>
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<footnote id="E8547D3DFFE9FFFBFBD6F7FBFA577F76" box="[1044,1451,2090,2113]" pageId="9" pageNumber="364">
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<paragraph id="8BF06133FFE9FFFBFBD6F7FBFA577F76" blockId="9.[1044,1451,2090,2113]" box="[1044,1451,2090,2113]" pageId="9" pageNumber="364">
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©
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<emphasis id="B93BBD21FFE9FFFBFBEFF7FAFAF77F77" box="[1069,1291,2091,2112]" italics="true" pageId="9" pageNumber="364">Zoological Systematics</emphasis>
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, 40(4): 357–435
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</paragraph>
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</footnote>
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||
<caption id="DF3031BBFFEAFFF8FF5BF8B3FDBD70EF" ID-DOI="http://doi.org/10.5281/zenodo.10116824" ID-Zenodo-Dep="10116824" httpUri="https://zenodo.org/record/10116824/files/figure.png" pageId="10" pageNumber="365" startId="10.[153,188,1890,1912]" targetBox="[187,1393,342,1843]" targetPageId="10">
|
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<paragraph id="8BF06133FFEAFFF8FF5BF8B3FDBD70EF" blockId="10.[153,1431,1890,2008]" pageId="10" pageNumber="365">
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Fig. 4.
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<taxonomicName id="4C4F1AB0FFEAFFF8FF21F8B3FE3A7040" authority="Wang & Sha, 2015" authorityName="Wang & Sha" authorityYear="2015" box="[227,454,1890,1911]" class="Malacostraca" family="Alpheidae" genus="Synalpheus" higherTaxonomySource="CoL,GBIF" kingdom="Animalia" order="Decapoda" pageId="10" pageNumber="365" phylum="Arthropoda" rank="species" species="brevrostrus" status="sp. nov.">
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||
<emphasis id="B93BBD21FFEAFFF8FF21F8B3FE3A7040" box="[227,454,1890,1911]" italics="true" pageId="10" pageNumber="365">Synalpheus brevrostrus</emphasis>
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||
</taxonomicName>
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||
<emphasis id="B93BBD21FFEAFFF8FE0CF8B2FDE1704F" bold="true" box="[462,541,1891,1912]" pageId="10" pageNumber="365">
|
||
<taxonomicNameLabel id="A208005AFFEAFFF8FE0CF8B2FDE1704F" box="[462,541,1891,1912]" pageId="10" pageNumber="365" rank="species">sp. nov.</taxonomicNameLabel>
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</emphasis>
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||
, male (tl 12.5 mm) (MBM 284484). a–b. Frontal region. a. Dorsal. b. Lateral. c–d. Third maxilliped. c. Lateral. d. Tip, lateral. e–f. Major cheliped. e. Mesial. f. Lateral. g–h. Minor cheliped. g. Lateral. h. Chela, mesial. i. Second pereiopod, lateral. j–k. Third pereiopod. j. Lateral. k. Distal propodus and dactylus, lateral. l. Fourth pereiopod, lateral. Scale bars: a–c, e–j, l= 1 mm; d, k = 0.5 mm.
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</paragraph>
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</caption>
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<footnote id="E8547D3DFFEAFFF8FF4AF7FBFDE37F76" box="[136,543,2090,2113]" pageId="10" pageNumber="365">
|
||
<paragraph id="8BF06133FFEAFFF8FF4AF7FBFDE37F76" blockId="10.[136,543,2090,2113]" box="[136,543,2090,2113]" pageId="10" pageNumber="365">
|
||
©
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||
<emphasis id="B93BBD21FFEAFFF8FF62F7FAFE837F77" box="[160,383,2091,2112]" italics="true" pageId="10" pageNumber="365">Zoological Systematics</emphasis>
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, 40(4): 357–435
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||
</paragraph>
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</footnote>
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||
<caption id="DF3031BBFFEBFFF9FF59FB0DFA707226" ID-DOI="http://doi.org/10.5281/zenodo.10116826" ID-Zenodo-Dep="10116826" httpUri="https://zenodo.org/record/10116826/files/figure.png" pageId="11" pageNumber="366" startId="11.[155,190,1244,1266]" targetBox="[429,1170,269,1203]" targetPageId="11">
|
||
<paragraph id="8BF06133FFEBFFF9FF59FB0DFA707226" blockId="11.[155,1434,1244,1298]" pageId="11" pageNumber="366">
|
||
Fig. 5.
|
||
<taxonomicName id="4C4F1AB0FFEBFFF9FF23FB0DFE3E73C6" authority="Wang & Sha, 2015" authorityName="Wang & Sha" authorityYear="2015" box="[225,450,1244,1265]" class="Malacostraca" family="Alpheidae" genus="Synalpheus" higherTaxonomySource="CoL,GBIF" kingdom="Animalia" order="Decapoda" pageId="11" pageNumber="366" phylum="Arthropoda" rank="species" species="brevrostrus" status="sp. nov.">
|
||
<emphasis id="B93BBD21FFEBFFF9FF23FB0DFE3E73C6" box="[225,450,1244,1265]" italics="true" pageId="11" pageNumber="366">Synalpheus brevrostrus</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="B93BBD21FFEBFFF9FE0BFB0DFDEA73C6" bold="true" box="[457,534,1244,1265]" pageId="11" pageNumber="366">
|
||
<taxonomicNameLabel id="A208005AFFEBFFF9FE0BFB0DFDEA73C6" box="[457,534,1244,1265]" pageId="11" pageNumber="366" rank="species">sp. nov.</taxonomicNameLabel>
|
||
</emphasis>
|
||
, male (tl 12.5 mm) (MBM 284484). a. Fifth pereiopod, distal propodus and dactylus, lateral. b. Abdomen, lateral. c. Second pleopod. d. Telson, dorsal. e. Right uropod, distolateral margin of exopod, dorsal. Scale bars = 1 mm.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="8BF06133FFEBFFF9FF7CFAEEFADC71B8" blockId="11.[136,1452,1343,1956]" pageId="11" pageNumber="366">Second pereiopod with ischium shorter than merus; carpus five-segmented, segment ratio subequal to 4.3: 1: 1: 1: 2, with first segment shorter than sum of last four segment, segments 2–4 wider than long; dorsal margin of palm convex; fingers subequal to palm. Third pereiopod stout; merus longer than propodus, about 3.8 times as long as wide at base, without spines on ventral margin; carpus about 1/3 merus length, with dorsal margin extended into an obtuse tooth, ventral margin with one distal spine; propodus with usual seven spines along ventral margin plus one distal pair of spines near dactylus; dactylus around 3/14 propodus length, biunguiculate, moderately slender, ventral margin near to flexor tooth concave, extensor tooth slightly thicker than flexor tooth at base, subequal; notch between extensor and flexor tooth V-shaped. Fourth pereiopod generally similar to third; but ventral margin of carpus without distal spine. Fifth pereiopod with merus about three times as long as wide; carpus about 5/7 merus length, ventral margin without distal spine; propodus as long as merus, with six transversal rows of setae along ventral margin plus one pair of spines near dactylus.</paragraph>
|
||
<paragraph id="8BF06133FFEBFFF9FF7FF94BFE3471E3" blockId="11.[136,1452,1343,1956]" pageId="11" pageNumber="366">
|
||
Etymology. “
|
||
<emphasis id="B93BBD21FFEBFFF9FE8EF94BFE867185" box="[332,378,1690,1714]" italics="true" pageId="11" pageNumber="366">brev</emphasis>
|
||
” means short, “
|
||
<emphasis id="B93BBD21FFEBFFF9FDE8F94BFD897186" box="[554,629,1690,1713]" italics="true" pageId="11" pageNumber="366">rostrus</emphasis>
|
||
” means the rostrum. The specific name is referring to the rostrum distinctly shorter than the orbital hoods.
|
||
</paragraph>
|
||
<paragraph id="8BF06133FFEBFFF9FF7FF90EFCB371C0" blockId="11.[136,1452,1343,1956]" box="[189,847,1759,1783]" pageId="11" pageNumber="366">
|
||
<typeStatus id="54F4DF91FFEBFFF9FF7FF90EFF0E71C0" box="[189,242,1759,1783]" pageId="11" pageNumber="366">Type</typeStatus>
|
||
locality. Jinqing Island, Xisha Islands, South
|
||
<collectingCountry id="F35821A3FFEBFFF9FD19F90EFCE771C0" box="[731,795,1759,1783]" name="China" pageId="11" pageNumber="366">China</collectingCountry>
|
||
Sea.
|
||
</paragraph>
|
||
<paragraph id="8BF06133FFEBFFF9FF7FF8D0FB65702D" blockId="11.[136,1452,1343,1956]" box="[189,1177,1793,1818]" pageId="11" pageNumber="366">
|
||
Distribution. Xisha Islands, presently known only from the
|
||
<typeStatus id="54F4DF91FFEBFFF9FCFBF8D3FC9B702D" box="[825,871,1794,1818]" pageId="11" pageNumber="366">type</typeStatus>
|
||
locality in South
|
||
<collectingCountry id="F35821A3FFEBFFF9FBE7F8D0FB99702E" box="[1061,1125,1793,1817]" name="China" pageId="11" pageNumber="366">China</collectingCountry>
|
||
Sea.
|
||
</paragraph>
|
||
<paragraph id="8BF06133FFEBFFF9FF7FF8F5FB4F7093" blockId="11.[136,1452,1343,1956]" pageId="11" pageNumber="366">
|
||
Remarks.
|
||
<taxonomicName id="4C4F1AB0FFEBFFF9FEE9F8F5FDDA700B" authority="Wang & Sha, 2015" authorityName="Wang & Sha" authorityYear="2015" box="[299,550,1828,1852]" class="Malacostraca" family="Alpheidae" genus="Synalpheus" higherTaxonomySource="CoL,GBIF" kingdom="Animalia" order="Decapoda" pageId="11" pageNumber="366" phylum="Arthropoda" rank="species" species="brevrostrus" status="sp. nov.">
|
||
<emphasis id="B93BBD21FFEBFFF9FEE9F8F5FDDA700B" box="[299,550,1828,1852]" italics="true" pageId="11" pageNumber="366">Synalpheus brevrostrus</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="B93BBD21FFEBFFF9FDECF8F5FD79700B" bold="true" box="[558,645,1828,1852]" pageId="11" pageNumber="366">
|
||
<taxonomicNameLabel id="A208005AFFEBFFF9FDECF8F5FD79700B" box="[558,645,1828,1852]" pageId="11" pageNumber="366" rank="species">sp. nov.</taxonomicNameLabel>
|
||
</emphasis>
|
||
can be easily distinguished from other species by the following: the deep, narrow notches between rostrum and orbital hoods; the rostrum distinctly shorter than the orbital hoods and distinctly lower than the orbital hoods in lateral view; the reduced scaphocerite blade and lateral spine. It is morphologically similar to
|
||
<taxonomicName id="4C4F1AB0FFEBFFF9FF66F85CFF097093" authorityName="A. H. Banner & D. M. Banner" authorityYear="1972" box="[164,245,1932,1956]" class="Malacostraca" family="Alpheidae" genus="Synalpheus" higherTaxonomySource="CoL,GBIF" kingdom="Animalia" order="Decapoda" pageId="11" pageNumber="366" phylum="Arthropoda" rank="species" species="readi">
|
||
<emphasis id="B93BBD21FFEBFFF9FF66F85CFF097093" box="[164,245,1932,1956]" italics="true" pageId="11" pageNumber="366">S. readi</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="4C4F1AB0FFEBFFF9FEEBF85CFE1B7093" authorityName="de Man" authorityYear="1910" box="[297,487,1932,1956]" class="Malacostraca" family="Alpheidae" genus="Synalpheus" higherTaxonomySource="CoL,GBIF" kingdom="Animalia" order="Decapoda" pageId="11" pageNumber="366" phylum="Arthropoda" rank="species" species="quadrispinosus">
|
||
<emphasis id="B93BBD21FFEBFFF9FEEBF85CFE1B7093" box="[297,487,1932,1956]" italics="true" pageId="11" pageNumber="366">S. quadrispinosus</emphasis>
|
||
</taxonomicName>
|
||
, but can be distinguished by the characters summarized in
|
||
<tableCitation id="C6CD5488FFEBFFF9FB9FF85DFB507093" box="[1117,1196,1932,1956]" captionStart="Table 1" captionStartId="12.[136,192,236,257]" captionText="Table 1. Comparision of Synalpheus brevrostrus sp. nov. and its similar species." pageId="11" pageNumber="366">Table 1</tableCitation>
|
||
.
|
||
</paragraph>
|
||
<footnote id="E8547D3DFFEBFFF9FBD6F7FBFA577F76" box="[1044,1451,2090,2113]" pageId="11" pageNumber="366">
|
||
<paragraph id="8BF06133FFEBFFF9FBD6F7FBFA577F76" blockId="11.[1044,1451,2090,2113]" box="[1044,1451,2090,2113]" pageId="11" pageNumber="366">
|
||
©
|
||
<emphasis id="B93BBD21FFEBFFF9FBEFF7FAFAF77F77" box="[1069,1291,2091,2112]" italics="true" pageId="11" pageNumber="366">Zoological Systematics</emphasis>
|
||
, 40(4): 357–435
|
||
</paragraph>
|
||
</footnote>
|
||
<caption id="DF3031BBFFECFFFEFF4AFF3DFC557635" box="[136,937,236,258]" pageId="12" pageNumber="367" startId="12.[136,192,236,257]">
|
||
<paragraph id="8BF06133FFECFFFEFF4AFF3DFC557635" blockId="12.[136,937,236,258]" box="[136,937,236,258]" pageId="12" pageNumber="367">
|
||
Table 1. Comparision of
|
||
<taxonomicName id="4C4F1AB0FFECFFFEFE46FF3DFD907635" authority="Wang & Sha, 2015" authorityName="Wang & Sha" authorityYear="2015" box="[388,620,236,258]" class="Malacostraca" family="Alpheidae" genus="Synalpheus" higherTaxonomySource="CoL,GBIF" kingdom="Animalia" order="Decapoda" pageId="12" pageNumber="367" phylum="Arthropoda" rank="species" species="brevrostrus" status="sp. nov.">
|
||
<emphasis id="B93BBD21FFECFFFEFE46FF3DFD907635" bold="true" box="[388,620,236,258]" italics="true" pageId="12" pageNumber="367">Synalpheus brevrostrus</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A208005AFFECFFFEFDB0FF3DFD437636" box="[626,703,236,257]" pageId="12" pageNumber="367" rank="species">sp. nov.</taxonomicNameLabel>
|
||
and its similar species.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="8BF06133FFECFFFEFF4AFEF3FF147417" pageId="12" pageNumber="367">
|
||
<table id="F94F9393FFEC000DFF4AFEF3FA7B7417" box="[136,1415,290,800]" gridcols="4" gridrows="16" pageId="12" pageNumber="367">
|
||
<tr id="357F6371FFEC000DFF4AFEF3FA7B760F" box="[136,1415,290,312]" gridrow="0" pageId="12" pageNumber="367">
|
||
<th id="76AE0A0DFFEC000DFF4AFEF3FDA1760F" box="[136,605,290,312]" gridcol="0" gridrow="0" pageId="12" pageNumber="367">Species characters</th>
|
||
<th id="76AE0A0DFFEC000DFD4BFEF3FCA2760F" box="[649,862,290,312]" gridcol="1" gridrow="0" pageId="12" pageNumber="367">
|
||
<taxonomicName id="4C4F1AB0FFECFFFEFD4BFEF3FD2F7600" authorityName="A. H. Banner & D. M. Banner" authorityYear="1972" box="[649,723,290,311]" class="Malacostraca" family="Alpheidae" genus="Synalpheus" higherTaxonomySource="CoL,GBIF" kingdom="Animalia" order="Decapoda" pageId="12" pageNumber="367" phylum="Arthropoda" rank="species" species="readi">
|
||
<emphasis id="B93BBD21FFECFFFEFD4BFEF3FD2F7600" box="[649,723,290,311]" italics="true" pageId="12" pageNumber="367">S. readi</emphasis>
|
||
</taxonomicName>
|
||
</th>
|
||
<th id="76AE0A0DFFEC000DFCBFFEF3FB90760F" box="[893,1132,290,312]" gridcol="2" gridrow="0" pageId="12" pageNumber="367">
|
||
<taxonomicName id="4C4F1AB0FFECFFFEFCBFFEF3FBD47600" authorityName="de Man" authorityYear="1910" box="[893,1064,290,311]" class="Malacostraca" family="Alpheidae" genus="Synalpheus" higherTaxonomySource="CoL,GBIF" kingdom="Animalia" order="Decapoda" pageId="12" pageNumber="367" phylum="Arthropoda" rank="species" species="quadrispinosus">
|
||
<emphasis id="B93BBD21FFECFFFEFCBFFEF3FBD47600" box="[893,1064,290,311]" italics="true" pageId="12" pageNumber="367">S. quadrispinosus</emphasis>
|
||
</taxonomicName>
|
||
</th>
|
||
<th id="76AE0A0DFFEC000DFB4AFEF3FA7B760F" box="[1160,1415,290,312]" gridcol="3" gridrow="0" pageId="12" pageNumber="367">
|
||
<taxonomicName id="4C4F1AB0FFECFFFEFB4BFEF3FAF27600" authority="Wang & Sha, 2015" authorityName="Wang & Sha" authorityYear="2015" box="[1161,1294,290,311]" class="Malacostraca" family="Alpheidae" genus="Synalpheus" higherTaxonomySource="CoL,GBIF" kingdom="Animalia" order="Decapoda" pageId="12" pageNumber="367" phylum="Arthropoda" rank="species" species="brevrostrus" status="sp. nov.">
|
||
<emphasis id="B93BBD21FFECFFFEFB4BFEF3FAF27600" box="[1161,1294,290,311]" italics="true" pageId="12" pageNumber="367">S. brevrostrus</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="B93BBD21FFECFFFEFAD1FEF3FA9C7600" bold="true" box="[1299,1376,290,311]" pageId="12" pageNumber="367">
|
||
<taxonomicNameLabel id="A208005AFFECFFFEFAD1FEF3FA9C7600" box="[1299,1376,290,311]" pageId="12" pageNumber="367" rank="species">sp. nov.</taxonomicNameLabel>
|
||
</emphasis>
|
||
</th>
|
||
</tr>
|
||
<tr id="357F6371FFEC000DFF4AFE9BFA7B7657" box="[136,1415,330,352]" gridrow="1" pageId="12" pageNumber="367">
|
||
<th id="76AE0A0DFFEC000DFF4AFE9BFDA17657" box="[136,605,330,352]" gridcol="0" gridrow="1" pageId="12" pageNumber="367">Rostrum compared to orbital hoods</th>
|
||
<td id="76AE0A0DFFEC000DFD4BFE9BFCA27657" box="[649,862,330,352]" gridcol="1" gridrow="1" pageId="12" pageNumber="367">Equal, tips of both</td>
|
||
<td id="76AE0A0DFFEC000DFCBFFE9BFB907657" box="[893,1132,330,352]" gridcol="2" gridrow="1" pageId="12" pageNumber="367">Subequal, tips not</td>
|
||
<td id="76AE0A0DFFEC000DFB4AFE9BFA7B7657" box="[1160,1415,330,352]" gridcol="3" gridrow="1" pageId="12" pageNumber="367">Former shorter than latter</td>
|
||
</tr>
|
||
<tr id="357F6371FFEC000DFF4AFEBBFA7B76B7" box="[136,1415,362,384]" gridrow="2" pageId="12" pageNumber="367" rowspan-0="1" rowspan-3="1">
|
||
<td id="76AE0A0DFFEC000DFD4BFEBBFCA276B7" box="[649,862,362,384]" gridcol="1" gridrow="2" pageId="12" pageNumber="367">upturned</td>
|
||
<td id="76AE0A0DFFEC000DFCBFFEBBFB9076B7" box="[893,1132,362,384]" gridcol="2" gridrow="2" pageId="12" pageNumber="367">upturned</td>
|
||
</tr>
|
||
<tr id="357F6371FFEC000DFF4AFE5BFA7B7697" box="[136,1415,394,416]" gridrow="3" pageId="12" pageNumber="367">
|
||
<th id="76AE0A0DFFEC000DFF4AFE5BFDA17697" box="[136,605,394,416]" gridcol="0" gridrow="3" pageId="12" pageNumber="367">Rostrum length relative to visible part of first</th>
|
||
<td id="76AE0A0DFFEC000DFD4BFE5BFCA27697" box="[649,862,394,416]" gridcol="1" gridrow="3" pageId="12" pageNumber="367">End</td>
|
||
<td id="76AE0A0DFFEC000DFCBFFE5BFB907697" box="[893,1132,394,416]" gridcol="2" gridrow="3" pageId="12" pageNumber="367">1/2 length</td>
|
||
<td id="76AE0A0DFFEC000DFB4AFE5BFA7B7697" box="[1160,1415,394,416]" gridcol="3" gridrow="3" pageId="12" pageNumber="367">1/2 length</td>
|
||
</tr>
|
||
<tr id="357F6371FFEC000DFF4AFE7BFA7B76F7" box="[136,1415,426,448]" gridrow="4" pageId="12" pageNumber="367">
|
||
<th id="76AE0A0DFFEC000DFF4AFE7BFA7B76F7" box="[136,1415,426,448]" colspan="4" colspanRight="3" gridcol="0" gridrow="4" pageId="12" pageNumber="367">segment of antennular peduncle</th>
|
||
</tr>
|
||
<tr id="357F6371FFEC000DFF4AFE1BFA7B76D7" box="[136,1415,458,480]" gridrow="5" pageId="12" pageNumber="367">
|
||
<th id="76AE0A0DFFEC000DFF4AFE1BFDA176D7" box="[136,605,458,480]" gridcol="0" gridrow="5" pageId="12" pageNumber="367">Stylocerite compared to distolateral tooth of</th>
|
||
<td id="76AE0A0DFFEC000DFD4BFE1BFCA276D7" box="[649,862,458,480]" gridcol="1" gridrow="5" pageId="12" pageNumber="367">Former longer than</td>
|
||
<td id="76AE0A0DFFEC000DFCBFFE1BFB9076D7" box="[893,1132,458,480]" gridcol="2" gridrow="5" pageId="12" pageNumber="367">Subequal</td>
|
||
<td id="76AE0A0DFFEC000DFB4AFE1BFA7B76D7" box="[1160,1415,458,480]" gridcol="3" gridrow="5" pageId="12" pageNumber="367">Former longer than latter</td>
|
||
</tr>
|
||
<tr id="357F6371FFEC000DFF4AFE3BFA7B7537" box="[136,1415,490,512]" gridrow="6" pageId="12" pageNumber="367" rowspan-2="1" rowspan-3="1">
|
||
<th id="76AE0A0DFFEC000DFF4AFE3BFDA17537" box="[136,605,490,512]" gridcol="0" gridrow="6" pageId="12" pageNumber="367">basicerite</th>
|
||
<td id="76AE0A0DFFEC000DFD4BFE3BFCA27537" box="[649,862,490,512]" gridcol="1" gridrow="6" pageId="12" pageNumber="367">latter</td>
|
||
</tr>
|
||
<tr id="357F6371FFEC000DFF4AFDDBFA7B7517" box="[136,1415,522,544]" gridrow="7" pageId="12" pageNumber="367">
|
||
<th id="76AE0A0DFFEC000DFF4AFDDBFDA17517" box="[136,605,522,544]" gridcol="0" gridrow="7" pageId="12" pageNumber="367">Lateral spine of scaphocerite compared to</th>
|
||
<td id="76AE0A0DFFEC000DFD4BFDDBFCA27517" box="[649,862,522,544]" gridcol="1" gridrow="7" pageId="12" pageNumber="367">End of third</td>
|
||
<td id="76AE0A0DFFEC000DFCBFFDDBFB907517" box="[893,1132,522,544]" gridcol="2" gridrow="7" pageId="12" pageNumber="367">Around end of third</td>
|
||
<td id="76AE0A0DFFEC000DFB4AFDDBFA7B7517" box="[1160,1415,522,544]" gridcol="3" gridrow="7" pageId="12" pageNumber="367">End of second</td>
|
||
</tr>
|
||
<tr id="357F6371FFEC000DFF4AFDFBFA7B7577" box="[136,1415,554,576]" gridrow="8" pageId="12" pageNumber="367">
|
||
<th id="76AE0A0DFFEC000DFF4AFDFBFA7B7577" box="[136,1415,554,576]" colspan="4" colspanRight="3" gridcol="0" gridrow="8" pageId="12" pageNumber="367">segment of antennular peduncle</th>
|
||
</tr>
|
||
<tr id="357F6371FFEC000DFF4AFD9BFA7B7557" box="[136,1415,586,608]" gridrow="9" pageId="12" pageNumber="367">
|
||
<th id="76AE0A0DFFEC000DFF4AFD9BFDA17557" box="[136,605,586,608]" gridcol="0" gridrow="9" pageId="12" pageNumber="367">Superodistal tooth on palm of large cheliped</th>
|
||
<td id="76AE0A0DFFEC000DFD4BFD9BFCA27557" box="[649,862,586,608]" gridcol="1" gridrow="9" pageId="12" pageNumber="367">Subacute, strongly</td>
|
||
<td id="76AE0A0DFFEC000DFCBFFD9BFB907557" box="[893,1132,586,608]" gridcol="2" gridrow="9" pageId="12" pageNumber="367">Small rounded tooth, not</td>
|
||
<td id="76AE0A0DFFEC000DFB4AFD9BFA7B7557" box="[1160,1415,586,608]" gridcol="3" gridrow="9" pageId="12" pageNumber="367">Subacute, straight forward</td>
|
||
</tr>
|
||
<tr id="357F6371FFEC000DFF4AFDBBFA7B75B7" box="[136,1415,618,640]" gridrow="10" pageId="12" pageNumber="367" rowspan-0="1" rowspan-3="1">
|
||
<td id="76AE0A0DFFEC000DFD4BFDBBFCA275B7" box="[649,862,618,640]" gridcol="1" gridrow="10" pageId="12" pageNumber="367">upturned</td>
|
||
<td id="76AE0A0DFFEC000DFCBFFDBBFB9075B7" box="[893,1132,618,640]" gridcol="2" gridrow="10" pageId="12" pageNumber="367">upturned</td>
|
||
</tr>
|
||
<tr id="357F6371FFEC000DFF4AFD5BFA7B7597" box="[136,1415,650,672]" gridrow="11" pageId="12" pageNumber="367">
|
||
<th id="76AE0A0DFFEC000DFF4AFD5BFDA17597" box="[136,605,650,672]" gridcol="0" gridrow="11" pageId="12" pageNumber="367">Superodistal margin of merus, large cheliped</th>
|
||
<td id="76AE0A0DFFEC000DFD4BFD5BFCA27597" box="[649,862,650,672]" gridcol="1" gridrow="11" pageId="12" pageNumber="367">Rounded, without any</td>
|
||
<td id="76AE0A0DFFEC000DFCBFFD5BFB907597" box="[893,1132,650,672]" gridcol="2" gridrow="11" pageId="12" pageNumber="367">Rounded, without any</td>
|
||
<td id="76AE0A0DFFEC000DFB4AFD5BFA7B7597" box="[1160,1415,650,672]" gridcol="3" gridrow="11" pageId="12" pageNumber="367">Subacute triangular tooth</td>
|
||
</tr>
|
||
<tr id="357F6371FFEC000DFF4AFD7BFA7B75F7" box="[136,1415,682,704]" gridrow="12" pageId="12" pageNumber="367" rowspan-0="1" rowspan-3="1">
|
||
<td id="76AE0A0DFFEC000DFD4BFD7BFCA275F7" box="[649,862,682,704]" gridcol="1" gridrow="12" pageId="12" pageNumber="367">projecting</td>
|
||
<td id="76AE0A0DFFEC000DFCBFFD7BFB9075F7" box="[893,1132,682,704]" gridcol="2" gridrow="12" pageId="12" pageNumber="367">projecting</td>
|
||
</tr>
|
||
<tr id="357F6371FFEC000DFF4AFD1BFA7B75D7" box="[136,1415,714,736]" gridrow="13" pageId="12" pageNumber="367">
|
||
<th id="76AE0A0DFFEC000DFF4AFD1BFDA175D7" box="[136,605,714,736]" gridcol="0" gridrow="13" pageId="12" pageNumber="367">Distal of dactylus, minor chela</th>
|
||
<td id="76AE0A0DFFEC000DFD4BFD1BFCA275D7" box="[649,862,714,736]" gridcol="1" gridrow="13" pageId="12" pageNumber="367">Two acute teeth</td>
|
||
<td id="76AE0A0DFFEC000DFCBFFD1BFB9075D7" box="[893,1132,714,736]" gridcol="2" gridrow="13" pageId="12" pageNumber="367">Single tooth</td>
|
||
<td id="76AE0A0DFFEC000DFB4AFD1BFA7B75D7" box="[1160,1415,714,736]" gridcol="3" gridrow="13" pageId="12" pageNumber="367">Single tooth</td>
|
||
</tr>
|
||
<tr id="357F6371FFEC000DFF4AFD3BFA7B7437" box="[136,1415,746,768]" gridrow="14" pageId="12" pageNumber="367">
|
||
<th id="76AE0A0DFFEC000DFF4AFD3BFDA17437" box="[136,605,746,768]" gridcol="0" gridrow="14" pageId="12" pageNumber="367">Notch between extensor and flexor tooth of third</th>
|
||
<td id="76AE0A0DFFEC000DFD4BFD3BFCA27437" box="[649,862,746,768]" gridcol="1" gridrow="14" pageId="12" pageNumber="367">U-shaped</td>
|
||
<td id="76AE0A0DFFEC000DFCBFFD3BFB907437" box="[893,1132,746,768]" gridcol="2" gridrow="14" pageId="12" pageNumber="367">V-shaped</td>
|
||
<td id="76AE0A0DFFEC000DFB4AFD3BFA7B7437" box="[1160,1415,746,768]" gridcol="3" gridrow="14" pageId="12" pageNumber="367">V-shaped</td>
|
||
</tr>
|
||
<tr id="357F6371FFEC000DFF4AFCDBFA7B7417" box="[136,1415,778,800]" gridrow="15" pageId="12" pageNumber="367">
|
||
<th id="76AE0A0DFFEC000DFF4AFCDBFA7B7417" box="[136,1415,778,800]" colspan="4" colspanRight="3" gridcol="0" gridrow="15" pageId="12" pageNumber="367">pereiopod</th>
|
||
</tr>
|
||
</table>
|
||
</paragraph>
|
||
<paragraph id="8BF06133FFECFFFFFF7FFC81FA7D765B" blockId="12.[136,1452,848,1011]" lastBlockId="13.[136,1452,236,365]" lastPageId="13" lastPageNumber="368" pageId="12" pageNumber="367">
|
||
In addition,
|
||
<specimenCount id="9D49AABAFFECFFFEFE8AFC81FE29745F" box="[328,469,848,872]" pageId="12" pageNumber="367" type="generic" typeStatus="paratype">one paratype</specimenCount>
|
||
has slight differences with another
|
||
<specimenCount id="9D49AABAFFECFFFEFCA8FC81FC29745F" box="[874,981,848,872]" pageId="12" pageNumber="367" type="generic">two types</specimenCount>
|
||
by following characters: notches between rostrum and orbital hoods U-shaped rather than V-shaped (
|
||
<figureCitation id="13747DB6FFECFFFEFCCCFCA3FCA374BD" box="[782,863,882,906]" captionStart="Fig" captionStartId="12.[155,190,1904,1926]" captionTargetBox="[193,1395,1045,1862]" captionTargetId="figure-262@12.[189,1399,1043,1874]" captionTargetPageId="12" captionText="Fig. 6. Synalpheus brevrostrus sp. nov., female (tl 14.8 mm) (MBM 284484). a. Frontal region, dorsal. b–d. Major cheliped. b. Mesial. c. Chela, lateral. d. Chela, mesial. e–f. Third pereiopod. e. Lateral. f. Distal propodus and dactylus. Scale bars: a–e = 1 mm; f=0.5mm." figureDoi="http://doi.org/10.5281/zenodo.10116828" httpUri="https://zenodo.org/record/10116828/files/figure.png" pageId="12" pageNumber="367">Fig. 6a</figureCitation>
|
||
); distolateral tooth of basicerite distinctly longer than stylocerite and overreaching middle of second segment of antennular peduncle rather shorter than latter; scaphocerite blade overreaching middle of third segment rather than 4/5 length of second; lateral spine of scaphocerite far beyond antennular peduncle by the length of third segment rather than almost overreaching second; superodistal margin on palm of large cheliped rounded, without distinctly projecting rather than with an subacute, straightforward tooth (
|
||
<figureCitation id="13747DB6FFEDFFFFFB01FF3DFAC87633" box="[1219,1332,236,260]" captionStart="Fig" captionStartId="12.[155,190,1904,1926]" captionTargetBox="[193,1395,1045,1862]" captionTargetId="figure-262@12.[189,1399,1043,1874]" captionTargetPageId="12" captionText="Fig. 6. Synalpheus brevrostrus sp. nov., female (tl 14.8 mm) (MBM 284484). a. Frontal region, dorsal. b–d. Major cheliped. b. Mesial. c. Chela, lateral. d. Chela, mesial. e–f. Third pereiopod. e. Lateral. f. Distal propodus and dactylus. Scale bars: a–e = 1 mm; f=0.5mm." figureDoi="http://doi.org/10.5281/zenodo.10116828" httpUri="https://zenodo.org/record/10116828/files/figure.png" pageId="13" pageNumber="368">Figs 6b–d</figureCitation>
|
||
); propodus of third pereiopod with ten spines along ventral margin rather than usual seven spines (
|
||
<figureCitation id="13747DB6FFEDFFFFFB8DFEDEFB637610" box="[1103,1183,271,295]" captionStart="Fig" captionStartId="12.[155,190,1904,1926]" captionTargetBox="[193,1395,1045,1862]" captionTargetId="figure-262@12.[189,1399,1043,1874]" captionTargetPageId="12" captionText="Fig. 6. Synalpheus brevrostrus sp. nov., female (tl 14.8 mm) (MBM 284484). a. Frontal region, dorsal. b–d. Major cheliped. b. Mesial. c. Chela, lateral. d. Chela, mesial. e–f. Third pereiopod. e. Lateral. f. Distal propodus and dactylus. Scale bars: a–e = 1 mm; f=0.5mm." figureDoi="http://doi.org/10.5281/zenodo.10116828" httpUri="https://zenodo.org/record/10116828/files/figure.png" pageId="13" pageNumber="368">Fig. 6e</figureCitation>
|
||
); extensor tooth of third pereiopod distinctly longer than the flexor tooth rather than subequal to latter (
|
||
<figureCitation id="13747DB6FFEDFFFFFC18FEE3FBDB767D" box="[986,1063,306,330]" captionStart="Fig" captionStartId="12.[155,190,1904,1926]" captionTargetBox="[193,1395,1045,1862]" captionTargetId="figure-262@12.[189,1399,1043,1874]" captionTargetPageId="12" captionText="Fig. 6. Synalpheus brevrostrus sp. nov., female (tl 14.8 mm) (MBM 284484). a. Frontal region, dorsal. b–d. Major cheliped. b. Mesial. c. Chela, lateral. d. Chela, mesial. e–f. Third pereiopod. e. Lateral. f. Distal propodus and dactylus. Scale bars: a–e = 1 mm; f=0.5mm." figureDoi="http://doi.org/10.5281/zenodo.10116828" httpUri="https://zenodo.org/record/10116828/files/figure.png" pageId="13" pageNumber="368">Fig. 6f</figureCitation>
|
||
). However, as only
|
||
<specimenCount id="9D49AABAFFEDFFFFFB3DFEE3FA6E767D" box="[1279,1426,306,330]" pageId="13" pageNumber="368" type="generic">one specimen</specimenCount>
|
||
is present such characters, and those characters are always variable in this genus, it is tentatively put into the new species.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |