301 lines
35 KiB
XML
301 lines
35 KiB
XML
<document id="604E6BFCC106504CEFC1AEEE20037B34" ID-DOI="10.11646/zootaxa.3664.4.3" ID-GBIF-Dataset="50bcb629-492f-43bf-b365-56caac37748a" ID-ISSN="1175-5326" ID-Zenodo-Dep="220066" ID-ZooBank="2535EF79-7191-4805-946D-0668E3FD0C52" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1460619853727" checkinUser="plazi" docAuthor="Bruce, Niel L. & Buxton, Chad" docDate="2013" docId="03BD87BCC828083F3E81FF5FFBFFF84C" docLanguage="en" docName="zt03664p478.pdf" docOrigin="Zootaxa 3664 (4)" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Machatrium wongat Bruce & Buxton, 2013, sp. nov." docType="treatment" docVersion="9" lastPageNumber="473" masterDocId="FF84FFC4C83008233E16FFC8FFCBFFF3" masterDocTitle="Review of the marine isopod crustacean genus Hansenium Serov and Wilson, 1995 (Asellota: Stenetriidae) from tropical Australia and Papua New Guinea, with description of a new genus" masterLastPageNumber="478" masterPageNumber="445" pageNumber="469" updateTime="1698333842908" updateUser="plazi">
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<mods:mods id="A173A4834B84737A14950908564D98FE" xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo id="50001AFDDB2CFFAE5BDA81EA9F308578">
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<mods:title id="26FB9040E4CCE64420841A2067CF89F1">Review of the marine isopod crustacean genus Hansenium Serov and Wilson, 1995 (Asellota: Stenetriidae) from tropical Australia and Papua New Guinea, with description of a new genus</mods:title>
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<mods:name id="CE9F3840C20A440E7BEA00B9669A9981" type="personal">
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<mods:roleTerm id="2D9194612C8575BF79AE61F76D712DF3">Author</mods:roleTerm>
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<mods:namePart id="33583F5A5572186BEEDC6E667F47F043">Bruce, Niel L.</mods:namePart>
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<mods:name id="DAF704DB4350C3A85B5A8E57DAB134BD" type="personal">
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<mods:roleTerm id="F12BF8C184DC689A185B3E51F119388E">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="30674FAB6C81617AF6742B77745F8E2B">Buxton, Chad</mods:namePart>
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</mods:name>
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<mods:typeOfResource id="E813ECBBD1471B849929275E2E58FF6B">text</mods:typeOfResource>
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<mods:titleInfo id="854D174883373B908F2C21AAD26F436B">
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<mods:title id="8F4B47E94C6C21718B2825E420A8F538">Zootaxa</mods:title>
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</mods:titleInfo>
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<mods:part id="682BE640BAAB792351B56F55444B529C">
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<mods:date id="4D048431964EC7524D46CEA9AEA5E288">2013</mods:date>
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<mods:detail id="CE82269D3EBFFCBD2D0D8E36088CA6FF" type="volume">
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<mods:number id="F271C2DDA9694C48D51E33A7ADD0ED02">3664</mods:number>
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</mods:detail>
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<mods:detail id="6F51EF8A9B684CC4D0963D1D3F84C7B6" type="issue">
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<mods:number id="2D2319F069DEF5028CAEAE352D90CD88">4</mods:number>
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<mods:identifier id="969C259137FFE5ED17A50203CAEF1C34" type="DOI">10.11646/zootaxa.3664.4.3</mods:identifier>
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<mods:identifier id="8F408FEECD2B11B5161B7256FEDB1F63" type="GBIF-Dataset">50bcb629-492f-43bf-b365-56caac37748a</mods:identifier>
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<mods:identifier id="ED5BD1AA21237D7712C7EA316B0F1859" type="ISSN">1175-5326</mods:identifier>
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<mods:identifier id="60D67873FDD51D9D29B202917F054B2C" type="Zenodo-Dep">220066</mods:identifier>
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</mods:mods>
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<treatment id="03BD87BCC828083F3E81FF5FFBFFF84C" ID-DOI="http://doi.org/10.5281/zenodo.5624393" ID-GBIF-Taxon="119568946" ID-Zenodo-Dep="5624393" LSID="urn:lsid:plazi:treatment:03BD87BCC828083F3E81FF5FFBFFF84C" httpUri="http://treatment.plazi.org/id/03BD87BCC828083F3E81FF5FFBFFF84C" lastPageId="28" lastPageNumber="473" pageId="24" pageNumber="469">
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<subSubSection id="C30E6521C828083B3E81FF5FFE81FF21" pageId="24" pageNumber="469" type="nomenclature">
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<paragraph id="8BAB36AAC828083B3E81FF5FFE39FF42" blockId="24.[151,498,151,210]" box="[151,498,151,177]" pageId="24" pageNumber="469">
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<heading id="D0E381C6C828083B3E81FF5FFE39FF42" bold="true" box="[151,498,151,177]" fontSize="11" level="1" pageId="24" pageNumber="469" reason="1">
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<emphasis id="B960EAB8C828083B3E81FF5FFE39FF42" bold="true" box="[151,498,151,177]" pageId="24" pageNumber="469">
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||
<taxonomicName id="4C144D29C828083B3E81FF5FFE46FF42" ID-CoL="3WYV2" box="[151,397,151,177]" class="Malacostraca" family="Stenetriidae" genus="Machatrium" kingdom="Animalia" order="Isopoda" pageId="24" pageNumber="469" phylum="Arthropoda" rank="species" species="wongat" status="sp. nov.">
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<emphasis id="B960EAB8C828083B3E81FF5FFE46FF42" bold="true" box="[151,397,151,177]" italics="true" pageId="24" pageNumber="469">Machatrium wongat</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="A25357C3C828083B3F83FF5FFE39FF42" box="[405,498,151,177]" pageId="24" pageNumber="469" rank="species">sp. nov.</taxonomicNameLabel>
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</emphasis>
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</heading>
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</paragraph>
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<paragraph id="8BAB36AAC828083B3E81FF72FE81FF21" blockId="24.[151,498,151,210]" box="[151,330,186,210]" pageId="24" pageNumber="469">
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(
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<figureCitation id="132F2A2FC828083B3E88FF72FE89FF21" box="[158,322,186,210]" captionStart-0="FIGURE 15" captionStart-1="FIGURE 16" captionStart-2="FIGURE 17" captionStart-3="FIGURE 18" captionStartId-0="25.[151,250,1878,1901]" captionStartId-1="26.[151,250,1937,1960]" captionStartId-2="27.[151,250,1876,1899]" captionStartId-3="28.[151,250,1354,1377]" captionTargetBox-0="[183,1403,447,1854]" captionTargetBox-1="[194,1403,195,1903]" captionTargetBox-2="[201,1377,194,1853]" captionTargetBox-3="[152,1433,198,1331]" captionTargetId-0="figure@25.[181,1405,445,1857]" captionTargetId-1="figure@26.[181,1405,193,1916]" captionTargetId-2="figure@27.[200,1387,193,1855]" captionTargetId-3="figure@28.[151,1436,193,1333]" captionTargetPageId-0="25" captionTargetPageId-1="26" captionTargetPageId-2="27" captionTargetPageId-3="28" captionText-0="FIGURE 15. Machatrium wongat sp. nov. A, B, male holotype (MTQ W 34001). A, dorsal view; B, dorsal view of cephalon; C – E, male paratype (MTQ W 34002); C, uropod; D, right antennula; E, right antenna articles." captionText-1="FIGURE 16. Machatrium wongat sp. nov. All male paratype (MTQ W 34002). A, left mandible; B, left maxillula; C, right maxilliped; D, detail of maxilliped endite; E, left maxilla." captionText-2="FIGURE 17. Machatrium wongat sp. nov. A, B, male holotype (MTQ W 34001). A, pereopod 1; B, enlargement of dactylus, pereopod 1; C, male paratype (MTQ W 34002), pereopod 2; D – G, female paratype (MTQ W 34002): D, pereopod 2; E, pereopod 1; F, enlargement of dactylus, pereopod 1; G, pereopod 7; H, I, male paratype (MTQ W 34002); H, pereopod 7; I, pereopod 6." captionText-3="FIGURE 18. Machatrium wongat sp. nov. A – E, male paratype (MTQ W 34002). A, pleopod 1; B, pleopod 2, with detail of appendix masculina apex; C, pleopod 3; D, pleopod 4; E, pleopod 5; F, female paratype (MTQ W 34002), pleopod 2." httpUri-0="https://zenodo.org/record/220080/files/figure.png" httpUri-1="https://zenodo.org/record/220081/files/figure.png" httpUri-2="https://zenodo.org/record/220082/files/figure.png" httpUri-3="https://zenodo.org/record/220083/files/figure.png" pageId="24" pageNumber="469">Figures 15–18</figureCitation>
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)
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</paragraph>
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</subSubSection>
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<subSubSection id="C30E6521C828083B3E81FECAFE9CFDAD" pageId="24" pageNumber="469" type="materials_examined">
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<paragraph id="8BAB36AAC828083B3E81FECAFBD8FEE9" blockId="24.[151,1436,258,2011]" box="[151,1043,258,283]" pageId="24" pageNumber="469">
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<emphasis id="B960EAB8C828083B3E81FECAFE4BFEE8" bold="true" box="[151,384,258,283]" pageId="24" pageNumber="469">Material examined.</emphasis>
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All material from the Madang region,
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<collectingCountry id="F303763AC828083B3D25FECBFBC4FEE9" box="[819,1039,258,282]" name="Papua New Guinea" pageId="24" pageNumber="469">Papua New Guinea</collectingCountry>
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.
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</paragraph>
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<paragraph id="8BAB36AAC828083B3EDFFEEEFC09FE91" blockId="24.[151,1436,258,2011]" pageId="24" pageNumber="469">
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<typeStatus id="54AF8808C828083B3EDFFEEEFEFBFECD" box="[201,304,294,318]" pageId="24" pageNumber="469" type="holotype">
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<emphasis id="B960EAB8C828083B3EDFFEEEFEFBFECD" box="[201,304,294,318]" italics="true" pageId="24" pageNumber="469">Holotype</emphasis>
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</typeStatus>
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. 3 (
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<quantity id="4CEC9B4FC828083B3F76FEEEFE70FECD" box="[352,443,294,318]" metricMagnitude="-3" metricUnit="m" metricValue="3.8" pageId="24" pageNumber="469" unit="mm" value="3.8">3.8 mm</quantity>
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), Madang, barrier reef south of
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<taxonomicName id="4C144D29C828083B3D0DFEEFFCBAFECC" box="[795,881,295,319]" class="Malacostraca" family="Stenetriidae" genus="Machatrium" kingdom="Animalia" order="Isopoda" pageId="24" pageNumber="473" phylum="Arthropoda" rank="species" species="wongat" status="sp. nov.">Wongat</taxonomicName>
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Island,
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<geoCoordinate id="EE20506DC828083B3DDFFEEEFBF8FECD" box="[969,1075,294,318]" direction="south" orientation="latitude" pageId="24" pageNumber="469" precision="5" value="-5.1411">5.1411°S</geoCoordinate>
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,
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<geoCoordinate id="EE20506DC828083B3A28FEEEFB0DFECD" box="[1086,1222,294,318]" direction="east" orientation="longitude" pageId="24" pageNumber="469" precision="5" value="145.8267">145.8267°E</geoCoordinate>
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,
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<date id="FFAA106AC828083B3AC6FEEEFA92FECD" box="[1232,1369,294,319]" pageId="24" pageNumber="469" value="1989-05-03">3 May 1989</date>
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, coral rock on buttress,
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<quantity id="4CEC9B4FC828083B3F4EFE82FE77FE91" box="[344,444,330,354]" metricMagnitude="1" metricUnit="m" metricValue="2.3" metricValueMax="2.5" metricValueMin="2.1" pageId="24" pageNumber="469" unit="m" value="23.0" valueMax="25.0" valueMin="21.0">21–25 m</quantity>
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, coll. N.L. Bruce & M. Jebb (MTQ W34001).
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</paragraph>
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<paragraph id="8BAB36AAC828083B3EDFFEB8FE9CFDAD" blockId="24.[151,1436,258,2011]" pageId="24" pageNumber="469">
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||
<typeStatus id="54AF8808C828083B3EDFFEB8FEF0FE74" box="[201,315,368,391]" pageId="24" pageNumber="469" type="paratype">
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||
<emphasis id="B960EAB8C828083B3EDFFEB8FEF0FE74" box="[201,315,368,391]" italics="true" pageId="24" pageNumber="469">Paratypes</emphasis>
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||
</typeStatus>
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||
. 3 3 (3.3; juv. 2.6,
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<quantity id="4CEC9B4FC828083B3C3EFEA6FD4EFE75" box="[552,645,366,390]" metricMagnitude="-3" metricUnit="m" metricValue="2.7" pageId="24" pageNumber="469" unit="mm" value="2.7">2.7 mm</quantity>
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||
), 4 Ƥ (ovig. 3.5–3.7; non-ovig 3.5,
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||
<quantity id="4CEC9B4FC828083B3A3FFEA6FB4DFE75" box="[1065,1158,366,390]" metricMagnitude="-3" metricUnit="m" metricValue="3.6" pageId="24" pageNumber="469" unit="mm" value="3.6">3.6 mm</quantity>
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||
), same data as
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<typeStatus id="54AF8808C828083B3B2CFEA6FA57FE75" box="[1338,1436,366,390]" pageId="24" pageNumber="469" type="holotype">holotype</typeStatus>
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(MTQ W34002). 3 3 (3.3–4.0 mm), Ƥ (
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<quantity id="4CEC9B4FC828083B3C49FE5AFD77FE59" box="[607,700,402,426]" metricMagnitude="-3" metricUnit="m" metricValue="3.3" pageId="24" pageNumber="469" unit="mm" value="3.3">3.3 mm</quantity>
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), Madang,
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<taxonomicName id="4C144D29C828083B3D2CFE5BFC5BFE58" box="[826,912,403,427]" class="Malacostraca" family="Stenetriidae" genus="Machatrium" kingdom="Animalia" order="Isopoda" pageId="24" pageNumber="473" phylum="Arthropoda" rank="species" species="wongat" status="sp. nov.">Wongat</taxonomicName>
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Island,
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||
<geoCoordinate id="EE20506DC828083B3DFDFE5AFB9DFE59" box="[1003,1110,402,426]" direction="south" orientation="latitude" pageId="24" pageNumber="469" precision="5" value="-5.1366">5.1366°S</geoCoordinate>
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,
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<geoCoordinate id="EE20506DC828083B3A74FE5AFB21FE59" box="[1122,1258,402,426]" direction="east" orientation="longitude" pageId="24" pageNumber="469" precision="5" value="145.8225">145.8225°E</geoCoordinate>
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,
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<date id="FFAA106AC828083B3AE0FE5AFA53FE59" box="[1270,1432,402,426]" pageId="24" pageNumber="469" value="1989-04-25">25 April 1989</date>
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, small rubble on sand,
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<quantity id="4CEC9B4FC828083B3F84FE7EFE05FE3D" box="[402,462,438,462]" metricMagnitude="1" metricUnit="m" metricValue="1.0" pageId="24" pageNumber="469" unit="m" value="10.0">10 m</quantity>
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, coll. N.L. Bruce & M. Jebb (MTQ W34004). 3 3 (3.5; juv. 2.0,
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<quantity id="4CEC9B4FC828083B3AA1FE7EFAD8FE3D" box="[1207,1299,438,462]" metricMagnitude="-3" metricUnit="m" metricValue="2.4" pageId="24" pageNumber="469" unit="mm" value="2.4">2.4 mm</quantity>
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), 4 Ƥ (ovig. 3.0, 3.5; non-ovig 3.1, 4.0 mm), Madang, outer reef south of
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<taxonomicName id="4C144D29C828083B3D56FE13FC5DFE00" box="[832,918,475,499]" class="Malacostraca" family="Stenetriidae" genus="Machatrium" kingdom="Animalia" order="Isopoda" pageId="24" pageNumber="473" phylum="Arthropoda" rank="species" species="wongat" status="sp. nov.">Wongat</taxonomicName>
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||
Island,
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<geoCoordinate id="EE20506DC828083B3DE6FE12FB91FE01" box="[1008,1114,474,498]" direction="south" orientation="latitude" pageId="24" pageNumber="469" precision="5" value="-5.1367">5.1367°S</geoCoordinate>
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||
,
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<geoCoordinate id="EE20506DC828083B3A73FE12FB26FE01" box="[1125,1261,474,498]" direction="east" orientation="longitude" pageId="24" pageNumber="469" precision="5" value="145.8255">145.8255°E</geoCoordinate>
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||
,
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<date id="FFAA106AC828083B3AEEFE12FA53FE01" box="[1272,1432,474,498]" pageId="24" pageNumber="469" value="1989-04-21">21 April 1989</date>
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, reef slope, dead coral on buttress,
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<quantity id="4CEC9B4FC828083B3C00FE36FD9AFDE5" box="[534,593,510,534]" metricMagnitude="1" metricUnit="m" metricValue="2.7" pageId="24" pageNumber="469" unit="m" value="27.0">27 m</quantity>
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||
, coll. N.L. Bruce & M. Jebb (MTQ W34005). 2 3 (2.9,
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||
<quantity id="4CEC9B4FC828083B3ADCFE36FAEFFDE5" box="[1226,1316,510,534]" metricMagnitude="-3" metricUnit="m" metricValue="3.2" pageId="24" pageNumber="469" unit="mm" value="3.2">3.2 mm</quantity>
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||
), 5 Ƥ (3.2, 3.3, 3.6, 3.8; ovig.
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||
<quantity id="4CEC9B4FC828083B3F66FDEAFE00FDC9" box="[368,459,546,570]" metricMagnitude="-3" metricUnit="m" metricValue="3.9" pageId="24" pageNumber="469" unit="mm" value="3.9">3.9 mm</quantity>
|
||
), Madang,
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||
<geoCoordinate id="EE20506DC828083B3C5DFDEAFD7FFDC9" box="[587,692,546,570]" direction="south" orientation="latitude" pageId="24" pageNumber="469" precision="5" value="-5.1411">5.1411°S</geoCoordinate>
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||
,
|
||
<geoCoordinate id="EE20506DC828083B3CD7FDEAFC82FDC9" box="[705,841,546,570]" direction="east" orientation="longitude" pageId="24" pageNumber="469" precision="5" value="145.8267">145.8267°E</geoCoordinate>
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||
,
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<date id="FFAA106AC828083B3D43FDEAFC29FDC9" box="[853,994,546,571]" pageId="24" pageNumber="469" value="1989-05-03">3 May 1989</date>
|
||
, 21–
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||
<quantity id="4CEC9B4FC828083B3A0EFDEAFB9EFDC9" box="[1048,1109,546,570]" metricMagnitude="1" metricUnit="m" metricValue="2.5" pageId="24" pageNumber="469" unit="m" value="25.0">25 m</quantity>
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, coll. N.L. Bruce & M. Jebb (MTQ W34003).
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</paragraph>
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</subSubSection>
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<subSubSection id="C30E6521C828083F3ED1FDA2FC69F8DC" lastPageId="28" lastPageNumber="473" pageId="24" pageNumber="469" type="description">
|
||
<paragraph id="8BAB36AAC828083B3ED1FDA2FEC3FD55" blockId="24.[151,1436,258,2011]" pageId="24" pageNumber="469">
|
||
<emphasis id="B960EAB8C828083B3ED1FDA2FE7CFD70" bold="true" box="[199,439,618,643]" pageId="24" pageNumber="469">Description of male.</emphasis>
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<emphasis id="B960EAB8C828083B3FABFDA3FE3DFD70" box="[445,502,619,643]" italics="true" pageId="24" pageNumber="469">Body</emphasis>
|
||
length 3.9 as greatest width;
|
||
<emphasis id="B960EAB8C828083B3D29FDA4FC76FD70" box="[831,957,619,643]" italics="true" pageId="24" pageNumber="469">pereonite 1</emphasis>
|
||
medial width 2.5 length;
|
||
<emphasis id="B960EAB8C828083B3ACAFDA3FA84FD70" box="[1244,1359,619,643]" italics="true" pageId="24" pageNumber="469">pleotelson</emphasis>
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length 1.0 width.
|
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</paragraph>
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<paragraph id="8BAB36AAC828083B3EDFFD7BFC8EFD1D" blockId="24.[151,1436,258,2011]" pageId="24" pageNumber="469">
|
||
<emphasis id="B960EAB8C828083B3EDFFD7BFEFDFD38" box="[201,310,691,715]" italics="true" pageId="24" pageNumber="469">Cephalon</emphasis>
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length 0.6 width; lateral margins acute, sparsely setose; antennal spines rounded; eyes with 14–18 ommatidia, ommatidia orange, arranged in two parallel rows.
|
||
</paragraph>
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<paragraph id="8BAB36AAC828083B3EDFFD33FCA0FC51" blockId="24.[151,1436,258,2011]" pageId="24" pageNumber="469">
|
||
<emphasis id="B960EAB8C828083B3EDFFD33FEF7FCE0" box="[201,316,763,787]" italics="true" pageId="24" pageNumber="469">Antennula</emphasis>
|
||
length 0.9 cephalon width; article 1 length 1.3 width, anterolateral margin with 1 large penicillate seta; article 2 length 1.6 width, 1 penicillate seta, anterolateral margin with 1 cluster of setae, 1 penicillate seta; article 3 length 2 width, medial margin with 1 cluster of setae, anterolateral margin with 1 cluster of setae; article 4 length 0.3 width, anterior margin with 3 short setae; flagellum with 14 articles, flagellar article 1 distinctly longer than other flagellum articles, length 1.6 flagellar article 2 length.
|
||
</paragraph>
|
||
<paragraph id="8BAB36AAC828083B3EDFFC66FDF2FB89" blockId="24.[151,1436,258,2011]" pageId="24" pageNumber="469">
|
||
<emphasis id="B960EAB8C828083B3EDFFC66FEFFFC35" box="[201,308,942,966]" italics="true" pageId="24" pageNumber="469">Mandible</emphasis>
|
||
left spine row with 4 spines, right spine row with 9 spines; palp article 1 distolateral margin with 2 long setae; article 2 with submarginal row of 7 short serrate setae.
|
||
<emphasis id="B960EAB8C828083B3D93FC1BFC3AFC18" box="[901,1009,979,1003]" italics="true" pageId="24" pageNumber="469">Maxillula</emphasis>
|
||
lateral lobe apex with 9 serrate setae; mesial lobe apex with 2 serrate setae.
|
||
<emphasis id="B960EAB8C828083B3C42FC3EFD60FBFD" box="[596,683,1014,1038]" italics="true" pageId="24" pageNumber="469">Maxilla</emphasis>
|
||
mesial lobe mesial margin with 7 serrate setae.
|
||
<emphasis id="B960EAB8C828083B3AF7FC3EFA91FBFD" box="[1249,1370,1014,1038]" italics="true" pageId="24" pageNumber="469">Maxilliped</emphasis>
|
||
basis length 2.4 width, width 0.95 endite width; endite mesiodistal margin with 5 serrate setae, distal margin with 5 fan setae; palp article 2 length 0.8 basis width; epipod length 3.5 width, width 1.1 basis width, apex acute, mesial margin with 7 regularly spaced setae.
|
||
</paragraph>
|
||
<paragraph id="8BAB36AAC828083B3EDFFB4EFC6DF89D" blockId="24.[151,1436,258,2011]" pageId="24" pageNumber="469">
|
||
<emphasis id="B960EAB8C828083B3EDFFB4EFE41FB6D" box="[201,394,1158,1182]" italics="true" pageId="24" pageNumber="469">Pereopod 1 basis</emphasis>
|
||
length 3.1 width, submarginal mesial ridge with regularly spaced setae along length.
|
||
<emphasis id="B960EAB8C828083B3B55FB4EFA57FB6D" box="[1347,1436,1158,1182]" italics="true" pageId="24" pageNumber="469">Ischium</emphasis>
|
||
length 2.0 width; inferodistal margin with 2 short setae; superodistal margin produced, acute, densely covered with long setae; mediodistal margin with 1 long seta.
|
||
<emphasis id="B960EAB8C828083B3CA1FB18FD34FB14" box="[695,767,1232,1255]" italics="true" pageId="24" pageNumber="469">Merus</emphasis>
|
||
angular, length 1.1 width, length 1.3 carpus length; inferior margin densely covered with setae; inferodistal margin not produced; superodistal margin slightly produced, apex acute, densely covered with long setae.
|
||
<emphasis id="B960EAB8C828083B3C43FADFFD6CFADD" box="[597,679,1303,1326]" italics="true" pageId="24" pageNumber="469">Carpus</emphasis>
|
||
length 1.0 width; distal margin convex, without short setae;
|
||
<emphasis id="B960EAB8C828083B3B45FADEFF27FAA0" italics="true" pageId="24" pageNumber="469">carpal process</emphasis>
|
||
short, length 2.2 width, extending less than halfway to propodal palm articulation, tapering, triangular; inferior margin smooth, straight, densely setose, 1 row of stiff setae, 2 rows of long serrate setae; superior margin slightly convex, densely covered with setae.
|
||
<emphasis id="B960EAB8C828083B3C80FA4BFCC9FA68" box="[662,770,1411,1435]" italics="true" pageId="24" pageNumber="469">Propodus</emphasis>
|
||
inferior half of article flattened, length 5.3 width; inferior margin length 0.7 superior margin length, densely covered with rows of long and serrate setae; superior margin sparsely setose, setae regularly spaced, restricted to distal two-thirds of margin, superior mesial surface densely covered with long, bi-denticulate setae;
|
||
<emphasis id="B960EAB8C828083B3C41FA26FD37F9F5" box="[599,764,1518,1542]" italics="true" pageId="24" pageNumber="469">propodal palm</emphasis>
|
||
parallel, margin with 3 medial teeth, row of long setae, row of short setae on each side of margin, cluster of setae at articulation, terminal end with single RS.
|
||
<emphasis id="B960EAB8C828083B3B1AF9DBFABBF9D8" box="[1292,1392,1555,1579]" italics="true" pageId="24" pageNumber="469">Dactylus</emphasis>
|
||
3.8 times as long as basal width, length 1.1 propodal palm length, curved, distal margin setose, setae regularly spaced along entire length, opposing margin with regularly spaced rows of setae and serrate setae, mesial surface lightly setose.
|
||
<emphasis id="B960EAB8C828083B3EFAF9B6FEBAF965" box="[236,369,1662,1686]" italics="true" pageId="24" pageNumber="469">Pereopod 2</emphasis>
|
||
basis medial inferior margin with stiff seta absent, anterosuperior margin with 3 penicillate setae; ischium superior margin apex with 1 stiff seta; merus superodistal apex with 1 stiff seta, inferodistal margin with 1 long setae, 1 short seta; carpus superodistal margin with 3 short and long setae, 1 penicillate seta, inferior margin with 4 flagellated RS, inferodistal margin with 1 RS, and 3 setae; propodus superior margin with regularly spaced setae, superodistal margin with 1 penicillate seta, 2 long setae, inferior margin with 4 flagellated RS.
|
||
<emphasis id="B960EAB8C828083B3E81F8FBFED2F8B9" box="[151,281,1843,1867]" italics="true" pageId="24" pageNumber="469">Pereopod 7</emphasis>
|
||
basis superior margin with 4 penicillate setae, inferior margin with 1 stiff seta; carpus inferior margin with 1 flagellated RS, propodus inferior margin with 4 flagellated RS.
|
||
</paragraph>
|
||
<paragraph id="8BAB36AAC828083A3EDFF8B3FA8AFEEF" blockId="24.[151,1436,258,2011]" lastBlockId="25.[151,1436,151,391]" lastPageId="25" lastPageNumber="470" pageId="24" pageNumber="469">
|
||
<emphasis id="B960EAB8C828083B3EDFF8B3FEF0F860" box="[201,315,1915,1939]" italics="true" pageId="24" pageNumber="469">Pleopod 1</emphasis>
|
||
protopod length 0.9 width, lateral margins with greater than 1 seta, posterior lobes with pair of RS, surface setae absent; rami lateral margins with regular setae along distal half of margin, apex with clustered setae, ventral surface with setae.
|
||
<emphasis id="B960EAB8C828083B3FD0F80BFDF2F828" box="[454,569,1987,2011]" italics="true" pageId="24" pageNumber="469">Pleopod 2</emphasis>
|
||
protopod length 3.1 width; lateral margin with 1–2 setae; endopod proximal segment length 0.6 protopod length, without setae;
|
||
<emphasis id="B960EAB8C829083A3CF2FF50FC0CFF43" box="[740,967,152,176]" italics="true" pageId="25" pageNumber="470">appendix masculina</emphasis>
|
||
length 1.4 endopod proximal length, 0.8 protopod length, lateral margin without distal groove, apex concave, depression fringed with setae, interior pocket with fine setae, 5 anteriorly projecting distolateral spines, mesial margin without setae.
|
||
<emphasis id="B960EAB8C829083A3A96FF28FB3FFF0B" box="[1152,1268,224,248]" italics="true" pageId="25" pageNumber="470">Pleopod 3</emphasis>
|
||
endopod apex with 4 plumose setae.
|
||
<emphasis id="B960EAB8C829083A3F86FECCFDC8FEEF" box="[400,515,260,284]" italics="true" pageId="25" pageNumber="470">Pleopod 4</emphasis>
|
||
exopod apex with 7 plumose setae.
|
||
<emphasis id="B960EAB8C829083A3D8FFECCFBC0FEEF" box="[921,1035,260,284]" italics="true" pageId="25" pageNumber="470">Pleopod 5</emphasis>
|
||
apex with 4 plumose setae.
|
||
</paragraph>
|
||
<paragraph id="8BAB36AAC829083A3EDFFEE0FD24FE74" blockId="25.[151,1436,151,391]" pageId="25" pageNumber="470">
|
||
<emphasis id="B960EAB8C829083A3EDFFEE0FEE1FEB3" box="[201,298,296,320]" italics="true" pageId="25" pageNumber="470">Uropods</emphasis>
|
||
length 0.7 pleotelson length; protopod length 3.2 width; endopod length 1.1 protopod length, 2 latitudinal rows of sensillate setae, distal and sub-distal margins with 7 penicillate setae; exopod length 0.7 protopod length, 2 latitudinal rows of sensillate setae.
|
||
</paragraph>
|
||
<caption id="DF6B6622C829083A3E81F89EFB82F878" httpUri="https://zenodo.org/record/220080/files/figure.png" pageId="25" pageNumber="470" targetBox="[183,1403,447,1854]" targetPageId="25">
|
||
<paragraph id="8BAB36AAC829083A3E81F89EFB82F878" blockId="25.[151,1436,1878,1932]" pageId="25" pageNumber="470">
|
||
<emphasis id="B960EAB8C829083A3E81F89EFEEBF89F" bold="true" box="[151,288,1878,1901]" pageId="25" pageNumber="470">FIGURE 15.</emphasis>
|
||
<taxonomicName id="4C144D29C829083A3F31F89FFE3DF89E" box="[295,502,1879,1901]" class="Malacostraca" family="Stenetriidae" genus="Machatrium" kingdom="Animalia" order="Isopoda" pageId="25" pageNumber="470" phylum="Arthropoda" rank="species" species="wongat" status="sp. nov.">
|
||
<emphasis id="B960EAB8C829083A3F31F89FFE3DF89E" box="[295,502,1879,1901]" italics="true" pageId="25" pageNumber="470">Machatrium wongat</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A25357C3C829083A3FEAF89FFD86F89F" box="[508,589,1879,1900]" pageId="25" pageNumber="470" rank="species">
|
||
<emphasis id="B960EAB8C829083A3FEAF89FFD86F89F" bold="true" box="[508,589,1879,1900]" pageId="25" pageNumber="470">sp. nov.</emphasis>
|
||
</taxonomicNameLabel>
|
||
A, B, male holotype (MTQ W34001). A, dorsal view; B, dorsal view of cephalon; C–E, male paratype (MTQ W34002); C, uropod; D, right antennula; E, right antenna articles.
|
||
</paragraph>
|
||
</caption>
|
||
<caption id="DF6B6622C82A08393E81F859FD14F836" httpUri="https://zenodo.org/record/220081/files/figure.png" pageId="26" pageNumber="471" targetBox="[194,1403,195,1903]" targetPageId="26">
|
||
<paragraph id="8BAB36AAC82A08393E81F859FD14F836" blockId="26.[151,1436,1937,1989]" pageId="26" pageNumber="471">
|
||
<emphasis id="B960EAB8C82A08393E81F859FEE9F855" bold="true" box="[151,290,1937,1960]" pageId="26" pageNumber="471">FIGURE 16.</emphasis>
|
||
<taxonomicName id="4C144D29C82A08393F3CF859FE30F854" box="[298,507,1937,1959]" class="Malacostraca" family="Stenetriidae" genus="Machatrium" kingdom="Animalia" order="Isopoda" pageId="26" pageNumber="471" phylum="Arthropoda" rank="species" species="wongat" status="sp. nov.">
|
||
<emphasis id="B960EAB8C82A08393F3CF859FE30F854" box="[298,507,1937,1959]" italics="true" pageId="26" pageNumber="471">Machatrium wongat</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A25357C3C82A08393C15F85AFD9DF854" box="[515,598,1938,1959]" pageId="26" pageNumber="471" rank="species">
|
||
<emphasis id="B960EAB8C82A08393C15F85AFD9DF854" bold="true" box="[515,598,1938,1959]" pageId="26" pageNumber="471">sp. nov.</emphasis>
|
||
</taxonomicNameLabel>
|
||
All male paratype (MTQ W34002). A, left mandible; B, left maxillula; C, right maxilliped; D, detail of maxilliped endite; E, left maxilla.
|
||
</paragraph>
|
||
</caption>
|
||
<caption id="DF6B6622C82B08383E81F89CFEC4F834" httpUri="https://zenodo.org/record/220082/files/figure.png" pageId="27" pageNumber="472" targetBox="[201,1377,194,1853]" targetPageId="27">
|
||
<paragraph id="8BAB36AAC82B08383E81F89CFEC4F834" blockId="27.[151,1436,1876,1991]" pageId="27" pageNumber="472">
|
||
<emphasis id="B960EAB8C82B08383E81F89CFEEBF899" bold="true" box="[151,288,1876,1899]" pageId="27" pageNumber="472">FIGURE 17.</emphasis>
|
||
<taxonomicName id="4C144D29C82B08383F31F89DFE3CF898" box="[295,503,1877,1899]" class="Malacostraca" family="Stenetriidae" genus="Machatrium" kingdom="Animalia" order="Isopoda" pageId="27" pageNumber="472" phylum="Arthropoda" rank="species" species="wongat" status="sp. nov.">
|
||
<emphasis id="B960EAB8C82B08383F31F89DFE3CF898" box="[295,503,1877,1899]" italics="true" pageId="27" pageNumber="472">Machatrium wongat</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A25357C3C82B08383FEBF89DFD84F899" box="[509,591,1877,1898]" pageId="27" pageNumber="472" rank="species">
|
||
<emphasis id="B960EAB8C82B08383FEBF89DFD84F899" bold="true" box="[509,591,1877,1898]" pageId="27" pageNumber="472">sp. nov.</emphasis>
|
||
</taxonomicNameLabel>
|
||
A, B, male holotype (MTQ W34001). A, pereopod 1; B, enlargement of dactylus, pereopod 1; C, male paratype (MTQ W34002), pereopod 2; D–G, female paratype (MTQ W34002): D, pereopod 2; E, pereopod 1; F, enlargement of dactylus, pereopod 1; G, pereopod 7; H, I, male paratype (MTQ W34002); H, pereopod 7; I, pereopod 6.
|
||
</paragraph>
|
||
</caption>
|
||
<caption id="DF6B6622C82C083F3E81FA82FAF9FA8C" httpUri="https://zenodo.org/record/220083/files/figure.png" pageId="28" pageNumber="473" targetBox="[152,1433,198,1331]" targetPageId="28">
|
||
<paragraph id="8BAB36AAC82C083F3E81FA82FAF9FA8C" blockId="28.[151,1435,1354,1408]" pageId="28" pageNumber="473">
|
||
<emphasis id="B960EAB8C82C083F3E81FA82FEEAFA93" bold="true" box="[151,289,1354,1377]" pageId="28" pageNumber="473">FIGURE 18.</emphasis>
|
||
<taxonomicName id="4C144D29C82C083F3F3FFA83FE32FA92" box="[297,505,1355,1377]" class="Malacostraca" family="Stenetriidae" genus="Machatrium" kingdom="Animalia" order="Isopoda" pageId="28" pageNumber="473" phylum="Arthropoda" rank="species" species="wongat" status="sp. nov.">
|
||
<emphasis id="B960EAB8C82C083F3F3FFA83FE32FA92" box="[297,505,1355,1377]" italics="true" pageId="28" pageNumber="473">Machatrium wongat</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A25357C3C82C083F3C17FA83FD98FA93" box="[513,595,1355,1376]" pageId="28" pageNumber="473" rank="species">
|
||
<emphasis id="B960EAB8C82C083F3C17FA83FD98FA93" bold="true" box="[513,595,1355,1376]" pageId="28" pageNumber="473">sp. nov.</emphasis>
|
||
</taxonomicNameLabel>
|
||
A–E, male paratype (MTQ W34002). A, pleopod 1; B, pleopod 2, with detail of appendix masculina apex; C, pleopod 3; D, pleopod 4; E, pleopod 5; F, female paratype (MTQ W34002), pleopod 2.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="8BAB36AAC82C083F3EDFFA67FBAAF9A4" blockId="28.[151,1436,1455,1984]" pageId="28" pageNumber="473">
|
||
<emphasis id="B960EAB8C82C083F3EDFFA67FEECFA34" bold="true" box="[201,295,1455,1479]" pageId="28" pageNumber="473">Female.</emphasis>
|
||
<emphasis id="B960EAB8C82C083F3F38FA67FE64FA34" box="[302,431,1455,1479]" italics="true" pageId="28" pageNumber="473">Pereopod 1</emphasis>
|
||
basis length 3.0 times as long as wide, mesial submarginal ridge with regular short setae; ischium superodistal process developed, acute; merus superodistal process developed, acute; carpus inferodistal process rounded; propodus 3.1 times as long as wide, with one row of setae and one row of serrate setae; propodal palm length 1.6 times propodus proximal width, 4 teeth along margin, row of serrate setae present; dactylus length 3.4 width, length 1.0 propodal palm length, proximal margin with 11 denticulate setae.
|
||
</paragraph>
|
||
<paragraph id="8BAB36AAC82C083F3EDFF9ABFE39F96C" blockId="28.[151,1436,1455,1984]" pageId="28" pageNumber="473">
|
||
<emphasis id="B960EAB8C82C083F3EDFF9ABFEF6F988" box="[201,317,1635,1659]" italics="true" pageId="28" pageNumber="473">Pleopod 2</emphasis>
|
||
length 1.5 width; lateral margins with 2–5 setae; apex notched, asymmetric, a seta on each lobe; ventral surface sparsely setose.
|
||
</paragraph>
|
||
<paragraph id="8BAB36AAC82C083F3EDFF962FBBBF930" blockId="28.[151,1436,1455,1984]" box="[201,1136,1706,1731]" pageId="28" pageNumber="473">
|
||
<emphasis id="B960EAB8C82C083F3EDFF962FECBF930" bold="true" box="[201,256,1706,1731]" pageId="28" pageNumber="473">Size.</emphasis>
|
||
Males 3.3–4.0 mm (mean 3.61, n=8), females ovig. 3.0–3.7 (mean 3.46, n=5).
|
||
</paragraph>
|
||
<paragraph id="8BAB36AAC82C083F3EDFF906FC69F8DC" blockId="28.[151,1436,1455,1984]" pageId="28" pageNumber="473">
|
||
<emphasis id="B960EAB8C82C083F3EDFF906FE9AF914" bold="true" box="[201,337,1742,1767]" pageId="28" pageNumber="473">Coloration.</emphasis>
|
||
Cephalon with two small spots mesial to eyes, not adjoining, slightly posterior to anterior margin; pseudorostrum and dorsal surface of clypeus with pigmentation. Slight spotted pattern of pigmentation on all pereonites. Pleotelson with light reticulate pattern on anterior margin.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C30E6521C82C083F3EDFF8F2FB07F8A0" box="[201,1228,1850,1875]" pageId="28" pageNumber="473" type="distribution">
|
||
<paragraph id="8BAB36AAC82C083F3EDFF8F2FB07F8A0" blockId="28.[151,1436,1455,1984]" box="[201,1228,1850,1875]" pageId="28" pageNumber="473">
|
||
<emphasis id="B960EAB8C82C083F3EDFF8F2FEA9F8A0" bold="true" box="[201,354,1850,1875]" pageId="28" pageNumber="473">Distribution.</emphasis>
|
||
Outer reef slopes at Madang,
|
||
<collectingCountry id="F303763AC82C083F3CA2F8F4FC5BF8A0" box="[692,912,1851,1875]" name="Papua New Guinea" pageId="28" pageNumber="473">Papua New Guinea</collectingCountry>
|
||
; at depths of 4 to 27 metres.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C30E6521C82C083F3EDFF897FBDBF868" pageId="28" pageNumber="473" type="discussion">
|
||
<paragraph id="8BAB36AAC82C083F3EDFF897FBDBF868" blockId="28.[151,1436,1455,1984]" pageId="28" pageNumber="473">
|
||
<emphasis id="B960EAB8C82C083F3EDFF897FEF6F884" bold="true" box="[201,317,1887,1911]" pageId="28" pageNumber="473">Remarks.</emphasis>
|
||
<taxonomicName id="4C144D29C82C083F3F52F897FDE3F884" box="[324,552,1887,1911]" class="Malacostraca" family="Stenetriidae" genus="Machatrium" kingdom="Animalia" order="Isopoda" pageId="28" pageNumber="473" phylum="Arthropoda" rank="species" species="wongat" status="sp. nov.">
|
||
<emphasis id="B960EAB8C82C083F3F52F897FDE3F884" box="[324,552,1887,1911]" italics="true" pageId="28" pageNumber="473">Machatrium wongat</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A25357C3C82C083F3C38F897FD4CF884" box="[558,647,1887,1911]" pageId="28" pageNumber="473" rank="species">
|
||
<emphasis id="B960EAB8C82C083F3C38F897FD4CF884" bold="true" box="[558,647,1887,1911]" pageId="28" pageNumber="473">sp. nov.</emphasis>
|
||
</taxonomicNameLabel>
|
||
can be identified by the male pereopod 1 having a relatively short and broadly sub-triangular carpal process and the propodal palm having three teeth.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C30E6521C82C083F3EDFF86FFBFFF84C" box="[201,1076,1959,1984]" pageId="28" pageNumber="473" type="etymology">
|
||
<paragraph id="8BAB36AAC82C083F3EDFF86FFBFFF84C" blockId="28.[151,1436,1455,1984]" box="[201,1076,1959,1984]" pageId="28" pageNumber="473">
|
||
<emphasis id="B960EAB8C82C083F3EDFF86FFE84F84C" bold="true" box="[201,335,1959,1983]" pageId="28" pageNumber="473">Etymology.</emphasis>
|
||
Named after
|
||
<taxonomicName id="4C144D29C82C083F3FFEF860FDF5F833" box="[488,574,1960,1984]" class="Malacostraca" family="Stenetriidae" genus="Machatrium" kingdom="Animalia" order="Isopoda" pageId="28" pageNumber="473" phylum="Arthropoda" rank="species" species="wongat" status="sp. nov.">Wongat</taxonomicName>
|
||
Island, the
|
||
<typeStatus id="54AF8808C82C083F3CD4F860FD39F833" box="[706,754,1960,1984]" pageId="28" pageNumber="473">type</typeStatus>
|
||
locality; noun in apposition.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |