181 lines
25 KiB
XML
181 lines
25 KiB
XML
<document id="117033CC0A767A830185C272E14DA6E1" ID-DOI="10.11646/zootaxa.3948.1.10" ID-GBIF-Dataset="bf419c92-dbfb-4b6c-a7c6-9a4bff08f0ad" ID-ISSN="1175-5326" ID-Zenodo-Dep="239751" ID-ZooBank="8D6304E3-335A-4DAF-8EC9-10F12B03467B" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1461043444129" checkinUser="plazi" docAuthor="Fujimoto, Shinta" docDate="2015" docId="03AB6F51EB03FFE7BD87FBFA2713F9DB" docLanguage="en" docName="zt03948p150.pdf" docOrigin="Zootaxa 3948 (1)" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Quisarctus yasumurai Fujimoto, 2015, sp. nov." docType="treatment" docUuid="873FD36F-87A3-4AF4-ABF4-D9B740CB8430" docUuidSource="ZooBank" docVersion="8" lastPageNumber="148" masterDocId="FF921729EB02FFE4BD10FFA4242CFFDE" masterDocTitle="Quisarctus yasumurai gen. et sp. nov. (Arthrotardigrada: Halechiniscidae) from a submarine cave, off Iejima, Ryukyu Islands, Japan" masterLastPageNumber="150" masterPageNumber="145" pageNumber="146" updateTime="1698576179949" updateUser="plazi">
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<mods:titleInfo id="B604E98F21D313E1B8F9707C3B7E2381">
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<mods:title id="2C4231DAA29706D0AA5E5D696308B736">Quisarctus yasumurai gen. et sp. nov. (Arthrotardigrada: Halechiniscidae) from a submarine cave, off Iejima, Ryukyu Islands, Japan</mods:title>
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</mods:titleInfo>
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<mods:name id="04C052484D3C501BF0DE68ED7BBF8B45" type="personal">
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<mods:roleTerm id="44AFE44840BF06D2DF38E5B5ADB5C7E0">Author</mods:roleTerm>
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<mods:namePart id="9E9E0472172BED515B69BF9C226CF16F">Fujimoto, Shinta</mods:namePart>
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<mods:typeOfResource id="FDB07AEADDF2D0ACB152457AB8CB5DAA">text</mods:typeOfResource>
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<mods:title id="5A952388679924987D07E4A6B38CA33C">Zootaxa</mods:title>
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<mods:part id="DACEED7FEAB4D372A265E2732842453C">
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<mods:date id="6FC565C7C82F17F7F8D1ED18784CA8B9">2015</mods:date>
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<mods:detail id="F08952218C543B6D672C5374070DDE56" type="volume">
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<mods:number id="A58E4B3A111FB956F637E8FAB05EF9D9">3948</mods:number>
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<mods:detail id="D31729D6A53BF657499F771D991CD8C5" type="issue">
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<mods:number id="147837A6CCBCC26958B41B415A9A95E3">1</mods:number>
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<mods:start id="54F640264CBFCB06BD8DF50F58DA928F">145</mods:start>
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<mods:classification id="445F2DBD701E2AF10F7A528C69826C6B">journal article</mods:classification>
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<mods:identifier id="288F7435F51FE650A28600265E628627" type="DOI">10.11646/zootaxa.3948.1.10</mods:identifier>
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<mods:identifier id="48688F50CE77139C8BFAD95CCBD68B8F" type="GBIF-Dataset">bf419c92-dbfb-4b6c-a7c6-9a4bff08f0ad</mods:identifier>
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<mods:identifier id="3AB2BED1AE6B582319F3F5986A39EE53" type="ISSN">1175-5326</mods:identifier>
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<mods:identifier id="96097C05D613EAF60F5F29C1EC299590" type="Zenodo-Dep">239751</mods:identifier>
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<mods:identifier id="6A2645C0A436E318AD359B2B3C235E0B" type="ZooBank">8D6304E3-335A-4DAF-8EC9-10F12B03467B</mods:identifier>
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<treatment id="03AB6F51EB03FFE7BD87FBFA2713F9DB" ID-DOI="http://doi.org/10.5281/zenodo.5680633" ID-GBIF-Taxon="119610076" ID-Zenodo-Dep="5680633" LSID="urn:lsid:zoobank.org:act:873FD36F-87A3-4AF4-ABF4-D9B740CB8430" httpUri="http://treatment.plazi.org/id/03AB6F51EB03FFE7BD87FBFA2713F9DB" lastPageId="3" lastPageNumber="148" pageId="1" pageNumber="146">
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<subSubSection id="C3188DCCEB03FFE5BD87FBFA255FFB44" pageId="1" pageNumber="146" type="nomenclature">
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<paragraph id="8BBDDE47EB03FFE5BD87FBFA2624FBA6" blockId="1.[151,520,1118,1178]" box="[151,520,1118,1144]" pageId="1" pageNumber="146">
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<heading id="D0F5692BEB03FFE5BD87FBFA2624FBA6" bold="true" box="[151,520,1118,1144]" fontSize="11" level="1" pageId="1" pageNumber="146" reason="1">
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<emphasis id="B9760255EB03FFE5BD87FBFA2624FBA6" bold="true" box="[151,520,1118,1144]" pageId="1" pageNumber="146">
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<taxonomicName id="4C02A5C4EB03FFE5BD87FBFA258FFBA6" ID-CoL="e8d9435d-7901-40c4-9dba-ead12b21ad5e" box="[151,419,1118,1144]" class="Heterotardigrada" family="Halechiniscidae" genus="Quisarctus" kingdom="Animalia" order="Arthrotardigrada" pageId="1" pageNumber="146" phylum="Tardigrada" rank="species" species="yasumurai" status="sp. nov.">
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<emphasis id="B9760255EB03FFE5BD87FBFA258FFBA6" bold="true" box="[151,419,1118,1144]" italics="true" pageId="1" pageNumber="146">Quisarctus yasumurai</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="A245BF2EEB03FFE5BCBAFBFA2624FBA6" box="[426,520,1118,1144]" pageId="1" pageNumber="146" 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="8BBDDE47EB03FFE5BD87FB25255FFB44" blockId="1.[151,520,1118,1178]" box="[151,371,1153,1178]" pageId="1" pageNumber="146">
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(
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<figureCitation id="1339C2C2EB03FFE5BD8FFB2524C0FB44" box="[159,236,1153,1178]" captionStart="FIGURE 1" captionStartId="2.[151,250,1947,1969]" captionTargetBox="[163,1422,746,1916]" captionTargetId="figure@2.[151,1436,733,1925]" captionTargetPageId="2" captionText="FIGURE 1. Drawing of Quisarctus yasumurai gen. et sp. nov., holotypic female [KUZ Z 1649]. (A) Dorsal view; (B) ventral view. a, anus; bt, buccal tube; cE, cirrus E; ec, external cirrus; ic, internal cirrus; g, gonopore; lc, lateral cirrus; mc, median cirrus; pb, pharyngeal bulb; pc, primary clava; pl, placoid; sr, seminal receptacle; st, stylet; s 1 – 4, sense organs of legs I – IV." httpUri="https://zenodo.org/record/239752/files/figure.png" pageId="1" pageNumber="146">Figs. 1</figureCitation>
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,
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<figureCitation id="1339C2C2EB03FFE5BDEAFB262527FB44" box="[250,267,1154,1178]" captionStart="FIGURE 2" captionStartId="3.[151,250,1295,1317]" captionTargetBox="[165,1421,195,1269]" captionTargetId="figure@3.[163,1424,193,1274]" captionTargetPageId="3" captionText="FIGURE 2. Phase contrast micrographs of Quisarctus yasumurai gen. et sp. nov. (A) Composite image: dorsal view of holotype [KUZ Z 1649], scale bar = 50 µm; (B) composite image: ventral view of holotype [KUZ Z 1649], scale bar = 50 µm; (C) leg I digits of paratype [KUZ Z 1650], scale bar = 5 µm; (D) leg IV digits of paratype [KUZ Z 1650], scale bar = 5 µm; (E) stylet support (white arrow head) of paratype [KUZ Z 1650], scale bar = 10 µm; (F) seminal vesicle (hollow arrow head) of paratype [KUZ Z 1650], scale bar = 10 µm." httpUri="https://zenodo.org/record/239753/files/figure.png" pageId="1" pageNumber="146">2</figureCitation>
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;
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<tableCitation id="C680EBFCEB03FFE5BC07FB252544FB44" box="[279,360,1153,1178]" captionStart="TABLE 1" captionStartId="4.[151,239,332,355]" captionTargetBox="[159,1278,384,943]" captionTargetPageId="4" captionText="TABLE 1. Morphometrics (Μm) of Quisarctus yasumurai gen. et sp. nov. Dashes (-) represent unmeasured traits." httpUri="http://table.plazi.org/id/DF7D8ECFEB06FFE0BD87FEE82178FEBD" pageId="1" pageNumber="146" tableUuid="DF7D8ECFEB06FFE0BD87FEE82178FEBD">Table 1</tableCitation>
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)
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</paragraph>
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</subSubSection>
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<subSubSection id="C3188DCCEB03FFE5BD87FB6D2619FA64" pageId="1" pageNumber="146" type="diagnosis">
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<paragraph id="8BBDDE47EB03FFE5BD87FB6D2619FA64" blockId="1.[151,1437,1225,2009]" pageId="1" pageNumber="146">
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<emphasis id="B9760255EB03FFE5BD87FB6D253DFB3C" bold="true" box="[151,273,1225,1250]" pageId="1" pageNumber="146">Diagnosis.</emphasis>
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<taxonomicName id="4C02A5C4EB03FFE5BC09FB6D25E0FB3C" box="[281,460,1225,1250]" class="Heterotardigrada" family="Halechiniscidae" kingdom="Animalia" order="Arthrotardigrada" pageId="1" pageNumber="146" phylum="Tardigrada" rank="family">Halechiniscidae</taxonomicName>
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with cylindrical body; primary clava and lateral cirrus arise from common cirrophore; primary clava longer than lateral cirrus; secondary clava undeveloped; stylet supports present; leg I sense organ consists of three parts; leg II sense organ as unarticulated spine; leg III sense organ as unarticulated spine; leg IV sense organ as elongate papilla with distal spine; all legs terminate in four digits without folds, peduncles, proximal pads, pretarsi or wrinkles; internal digits longer than external digits; each digit terminates in sheathed, small, crescent-shaped claw with minute calcar; pair of ventrally opening seminal receptacles each with slender, sinuous duct terminating in spherical vesicle.
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</paragraph>
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</subSubSection>
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<subSubSection id="C3188DCCEB03FFE5BDD7FA6120C1F9AF" pageId="1" pageNumber="146" type="materials_examined">
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<paragraph id="8BBDDE47EB03FFE5BDD7FA612547F9DC" blockId="1.[151,1437,1225,2009]" pageId="1" pageNumber="146">
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<emphasis id="B9760255EB03FFE5BDD7FA61259CFA00" bold="true" box="[199,432,1477,1502]" pageId="1" pageNumber="146">Material examined.</emphasis>
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<typeStatus id="54B960E5EB03FFE5BCA6FA612631FA00" box="[438,541,1477,1502]" pageId="1" pageNumber="146" type="holotype">
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<emphasis id="B9760255EB03FFE5BCA6FA612631FA00" box="[438,541,1477,1502]" italics="true" pageId="1" pageNumber="146">Holotype</emphasis>
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</typeStatus>
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:
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<collectionCode id="ED134682EB03FFE5BF3CFA62264AFA03" box="[556,614,1478,1501]" httpUri="http://grbio.org/cool/n11d-rfwg" name="Zoological Collection of the Kyoto University" pageId="1" pageNumber="146">KUZ</collectionCode>
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Z1649, adult female.
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<typeStatus id="54B960E5EB03FFE5BE4BFA6227E0FA03" box="[859,972,1478,1501]" pageId="1" pageNumber="146" type="paratype">
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<emphasis id="B9760255EB03FFE5BE4BFA6227E0FA03" box="[859,972,1478,1501]" italics="true" pageId="1" pageNumber="146">Paratypes</emphasis>
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</typeStatus>
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:
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<collectionCode id="ED134682EB03FFE5BECBFA622039FA03" box="[987,1045,1478,1501]" httpUri="http://grbio.org/cool/n11d-rfwg" name="Zoological Collection of the Kyoto University" pageId="1" pageNumber="146">KUZ</collectionCode>
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Z1650, adult female;
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<collectionCode id="ED134682EB03FFE5B81BFA622169FA03" box="[1291,1349,1478,1501]" httpUri="http://grbio.org/cool/n11d-rfwg" name="Zoological Collection of the Kyoto University" pageId="1" pageNumber="146">KUZ</collectionCode>
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Z1651, four-digit juvenile.
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</paragraph>
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<paragraph id="8BBDDE47EB03FFE5BDD7F9AA2025F992" blockId="1.[151,1437,1225,2009]" pageId="1" pageNumber="146">
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<emphasis id="B9760255EB03FFE5BDD7F9AA2575F9F8" box="[199,345,1549,1574]" italics="true" pageId="1" pageNumber="146">
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<typeStatus id="54B960E5EB03FFE5BDD7F9AA24D7F9FB" box="[199,251,1550,1573]" pageId="1" pageNumber="146">Type</typeStatus>
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locality
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</emphasis>
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: Water depth of
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<quantity id="4CFA73A2EB03FFE5BF0EF9AA2670F9FB" box="[542,604,1550,1574]" metricMagnitude="1" metricUnit="m" metricValue="2.9" pageId="1" pageNumber="146" unit="m" value="29.0">29 m</quantity>
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, ‘Daidokutsu’ cave, off Iejima, Okinawa Islands, Ryukyu Islands,
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<collectingCountry id="F3159ED7EB03FFE5B84CF9AA21B0F9FB" box="[1372,1436,1550,1573]" name="Japan" pageId="1" pageNumber="146">Japan</collectingCountry>
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(
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<geoCoordinate id="EE36B880EB03FFE5BD8FF990250AF993" box="[159,294,1588,1613]" direction="north" orientation="latitude" pageId="1" pageNumber="146" precision="15" value="26.721666">26°43'18"N</geoCoordinate>
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,
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<geoCoordinate id="EE36B880EB03FFE5BC22F99025E9F993" box="[306,453,1588,1613]" direction="east" orientation="longitude" pageId="1" pageNumber="146" precision="15" value="127.833336">127°50'00"E</geoCoordinate>
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). Coll. by Koshin Yasumura on
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<date id="FFBCF887EB03FFE5BE3CF990202AF992" box="[812,1030,1584,1613]" pageId="1" pageNumber="146" value="2013-11-06">6th November 2013</date>
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.
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</paragraph>
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<paragraph id="8BBDDE47EB03FFE5BDD7F9FD20C1F9AF" blockId="1.[151,1437,1225,2009]" box="[199,1261,1624,1649]" pageId="1" pageNumber="146">
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<emphasis id="B9760255EB03FFE5BDD7F9FD2554F9AF" box="[199,376,1624,1649]" italics="true" pageId="1" pageNumber="146">
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<typeStatus id="54B960E5EB03FFE5BDD7F9FD24D7F9AE" box="[199,251,1625,1648]" pageId="1" pageNumber="146">Type</typeStatus>
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depository
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</emphasis>
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: The
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<typeStatus id="54B960E5EB03FFE5BCAAF9FD25C6F9AF" box="[442,490,1625,1649]" pageId="1" pageNumber="146">type</typeStatus>
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series is deposited in the Zoological Collection of Kyoto University.
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</paragraph>
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</subSubSection>
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<subSubSection id="C3188DCCEB03FFE6BDD7F9D826CEFDC9" lastPageId="2" lastPageNumber="147" pageId="1" pageNumber="146" type="description">
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<paragraph id="8BBDDE47EB03FFE6BDD7F9D826CEFDC9" blockId="1.[151,1437,1225,2009]" lastBlockId="2.[151,1437,151,680]" lastPageId="2" lastPageNumber="147" pageId="1" pageNumber="146">
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<emphasis id="B9760255EB03FFE5BDD7F9D82683F94B" bold="true" box="[199,687,1660,1685]" pageId="1" pageNumber="146">
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Description of
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<typeStatus id="54B960E5EB03FFE5BC68F9D825F3F94B" box="[376,479,1660,1685]" pageId="1" pageNumber="146" type="holotype">holotype</typeStatus>
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(
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<figureCitation id="1339C2C2EB03FFE5BCFEF9D82612F94B" box="[494,574,1660,1685]" captionStart="FIGURE 1" captionStartId="2.[151,250,1947,1969]" captionTargetBox="[163,1422,746,1916]" captionTargetId="figure@2.[151,1436,733,1925]" captionTargetPageId="2" captionText="FIGURE 1. Drawing of Quisarctus yasumurai gen. et sp. nov., holotypic female [KUZ Z 1649]. (A) Dorsal view; (B) ventral view. a, anus; bt, buccal tube; cE, cirrus E; ec, external cirrus; ic, internal cirrus; g, gonopore; lc, lateral cirrus; mc, median cirrus; pb, pharyngeal bulb; pc, primary clava; pl, placoid; sr, seminal receptacle; st, stylet; s 1 – 4, sense organs of legs I – IV." httpUri="https://zenodo.org/record/239752/files/figure.png" pageId="1" pageNumber="146">Figs. 1</figureCitation>
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,
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<figureCitation id="1339C2C2EB03FFE5BF5CF9D82676F94B" box="[588,602,1660,1685]" captionStart="FIGURE 2" captionStartId="3.[151,250,1295,1317]" captionTargetBox="[165,1421,195,1269]" captionTargetId="figure@3.[163,1424,193,1274]" captionTargetPageId="3" captionText="FIGURE 2. Phase contrast micrographs of Quisarctus yasumurai gen. et sp. nov. (A) Composite image: dorsal view of holotype [KUZ Z 1649], scale bar = 50 µm; (B) composite image: ventral view of holotype [KUZ Z 1649], scale bar = 50 µm; (C) leg I digits of paratype [KUZ Z 1650], scale bar = 5 µm; (D) leg IV digits of paratype [KUZ Z 1650], scale bar = 5 µm; (E) stylet support (white arrow head) of paratype [KUZ Z 1650], scale bar = 10 µm; (F) seminal vesicle (hollow arrow head) of paratype [KUZ Z 1650], scale bar = 10 µm." httpUri="https://zenodo.org/record/239753/files/figure.png" pageId="1" pageNumber="146">2</figureCitation>
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A, 2B).
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</emphasis>
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Adult female, body length 106 µm. Cylindrical body with smooth cuticle. Round cephalic region without lobes. Complete set of three parted cephalic cirri present. Dorsal median cirrus with scapus (2 µm), tubular portion (7 µm) and flagellum (3 µm) inserted 13 µm posterior to anterior margin of body. Dorsal internal cirrus with scapus (2 µm), tubular portion (5 µm) and flagellum (4 µm) inserted on short cirrophore. Ventral external cirrus with scapus (4 µm), tubular portion (4 µm) and flagellum (2 µm) slightly exterior to internal cirrus. Internal cirri and external cirri situated near anterior margin of body. Lateral cirrus with scapus (3 µm), tubular portion (5 µm) and flagellum (4 µm) inserted on short lateral cirrophorus with primary clava. Elongated, proximally-inflated primary clava (27 µm) with distal pore. Lateral cirrus situated antero-dorsal to primary clava. Secondary clava undeveloped. Mouth directed anteriorly. Observation of bucco-pharyngeal apparatus incomplete due to limited visibility in mounting media. Bucco-pharyngeal apparatus with buccal tube (21 µm), three placoids, pharyngeal bulb (11 µm × 11 µm) and two stylets (furca not observed). Stylet supports present but not observed in
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<typeStatus id="54B960E5EB00FFE6BCCAFF18266CFF0B" box="[474,576,188,213]" pageId="2" pageNumber="147" type="holotype">holotype</typeStatus>
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. Cirrus E (20 µm) with proximal portion, distal portion and tapering spine inserted on short cirrophore. Leg I sense organ (5 µm) articulated into three parts. Leg II and III sense organs (8 µm, 7 µm) as unarticulated spines. Leg IV sense organ (5 µm) with proximal papilla and short, distal tapering. Each leg terminates in four digits without folds, peduncles, proximal pads, pretarsi or wrinkles. Internal digits longer than external digits. Digits on leg IV longer than that of legs I–III. Each digit terminates in sheathed, small, crescent-shaped claw without dorsal spur. Minute calcar recognised in well-positioned claws of internal and external digits. Rossette-like female gonopore opens 5 µm anterior to caudal anus. Pair of seminal receptacles present. Slender, sinuous seminal receptacle duct opens ventrally near lateral margin of body slightly posterior to level of gonopore and runs exteriorly and then dorsally terminating in spherical vesicle. In
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<typeStatus id="54B960E5EB00FFE6B9C0FE782119FE2B" box="[1232,1333,476,501]" pageId="2" pageNumber="147" type="holotype">holotype</typeStatus>
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, seminal vesicle directed dorsally gives spherical appearance.
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</paragraph>
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</subSubSection>
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<subSubSection id="C3188DCCEB00FFE6BDD7FD802139FD79" pageId="2" pageNumber="147" type="discussion">
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<paragraph id="8BBDDE47EB00FFE6BDD7FD802139FD79" blockId="2.[151,1437,151,680]" pageId="2" pageNumber="147">
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<emphasis id="B9760255EB00FFE6BDD7FD8025F7FDE3" bold="true" box="[199,475,548,573]" pageId="2" pageNumber="147">
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Remarks on
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<typeStatus id="54B960E5EB00FFE6BC4EFD8025FAFDE3" box="[350,470,548,573]" pageId="2" pageNumber="147" type="paratype">paratypes</typeStatus>
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.
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</emphasis>
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In the paratypic female, KUZ Z1650, the digits were in better position for observation (
|
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<figureCitation id="1339C2C2EB00FFE6BD8FFDE324C2FDBE" box="[159,238,583,608]" captionStart="FIGURE 2" captionStartId="3.[151,250,1295,1317]" captionTargetBox="[165,1421,195,1269]" captionTargetId="figure@3.[163,1424,193,1274]" captionTargetPageId="3" captionText="FIGURE 2. Phase contrast micrographs of Quisarctus yasumurai gen. et sp. nov. (A) Composite image: dorsal view of holotype [KUZ Z 1649], scale bar = 50 µm; (B) composite image: ventral view of holotype [KUZ Z 1649], scale bar = 50 µm; (C) leg I digits of paratype [KUZ Z 1650], scale bar = 5 µm; (D) leg IV digits of paratype [KUZ Z 1650], scale bar = 5 µm; (E) stylet support (white arrow head) of paratype [KUZ Z 1650], scale bar = 10 µm; (F) seminal vesicle (hollow arrow head) of paratype [KUZ Z 1650], scale bar = 10 µm." httpUri="https://zenodo.org/record/239753/files/figure.png" pageId="2" pageNumber="147">Figs. 2</figureCitation>
|
||
C, D). In addition, the stylet supports were more obvious (
|
||
<figureCitation id="1339C2C2EB00FFE6BE6DFDE327ECFDBE" box="[893,960,583,608]" captionStart="FIGURE 2" captionStartId="3.[151,250,1295,1317]" captionTargetBox="[165,1421,195,1269]" captionTargetId="figure@3.[163,1424,193,1274]" captionTargetPageId="3" captionText="FIGURE 2. Phase contrast micrographs of Quisarctus yasumurai gen. et sp. nov. (A) Composite image: dorsal view of holotype [KUZ Z 1649], scale bar = 50 µm; (B) composite image: ventral view of holotype [KUZ Z 1649], scale bar = 50 µm; (C) leg I digits of paratype [KUZ Z 1650], scale bar = 5 µm; (D) leg IV digits of paratype [KUZ Z 1650], scale bar = 5 µm; (E) stylet support (white arrow head) of paratype [KUZ Z 1650], scale bar = 10 µm; (F) seminal vesicle (hollow arrow head) of paratype [KUZ Z 1650], scale bar = 10 µm." httpUri="https://zenodo.org/record/239753/files/figure.png" pageId="2" pageNumber="147">Fig. 2</figureCitation>
|
||
E) and the seminal vesicles were observed from lateral view (
|
||
<figureCitation id="1339C2C2EB00FFE6BC63FDC82597FD5A" box="[371,443,620,645]" captionStart="FIGURE 2" captionStartId="3.[151,250,1295,1317]" captionTargetBox="[165,1421,195,1269]" captionTargetId="figure@3.[163,1424,193,1274]" captionTargetPageId="3" captionText="FIGURE 2. Phase contrast micrographs of Quisarctus yasumurai gen. et sp. nov. (A) Composite image: dorsal view of holotype [KUZ Z 1649], scale bar = 50 µm; (B) composite image: ventral view of holotype [KUZ Z 1649], scale bar = 50 µm; (C) leg I digits of paratype [KUZ Z 1650], scale bar = 5 µm; (D) leg IV digits of paratype [KUZ Z 1650], scale bar = 5 µm; (E) stylet support (white arrow head) of paratype [KUZ Z 1650], scale bar = 10 µm; (F) seminal vesicle (hollow arrow head) of paratype [KUZ Z 1650], scale bar = 10 µm." httpUri="https://zenodo.org/record/239753/files/figure.png" pageId="2" pageNumber="147">Fig. 2</figureCitation>
|
||
F). The other
|
||
<typeStatus id="54B960E5EB00FFE6BF70FDC926EFFD5B" box="[608,707,621,645]" pageId="2" pageNumber="147" type="paratype">paratype</typeStatus>
|
||
, KUZ Z1651, was identified as a four-digit juvenile based on difficultly in observing the gonopore region and absence of both seminal receptacles and spermatozoa.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<caption id="DF7D8ECFEB00FFE6BD87F83F215EF830" httpUri="https://zenodo.org/record/239752/files/figure.png" pageId="2" pageNumber="147" targetBox="[163,1422,746,1916]" targetPageId="2">
|
||
<paragraph id="8BBDDE47EB00FFE6BD87F83F215EF830" blockId="2.[151,1436,1947,2030]" pageId="2" pageNumber="147">
|
||
<emphasis id="B9760255EB00FFE6BD87F83F253FF86E" bold="true" box="[151,275,1947,1969]" pageId="2" pageNumber="147">FIGURE 1.</emphasis>
|
||
Drawing of
|
||
<taxonomicName id="4C02A5C4EB00FFE6BC86F83F265BF86F" box="[406,631,1947,1969]" class="Heterotardigrada" family="Halechiniscidae" genus="Quisarctus" kingdom="Animalia" order="Arthrotardigrada" pageId="2" pageNumber="147" phylum="Tardigrada" rank="species" species="yasumurai">
|
||
<emphasis id="B9760255EB00FFE6BC86F83F265BF86F" box="[406,631,1947,1969]" italics="true" pageId="2" pageNumber="147">Quisarctus yasumurai</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="B9760255EB00FFE6BF6DF83F2731F86E" bold="true" box="[637,797,1947,1968]" pageId="2" pageNumber="147">gen. et sp. nov.</emphasis>
|
||
, holotypic female [KUZ Z1649]. (A) Dorsal view; (B) ventral view. a, anus; bt, buccal tube; cE, cirrus E; ec, external cirrus; ic, internal cirrus; g, gonopore; lc, lateral cirrus; mc, median cirrus; pb, pharyngeal bulb; pc, primary clava; pl, placoid; sr, seminal receptacle; st, stylet; s1–4, sense organs of legs I–IV.
|
||
</paragraph>
|
||
</caption>
|
||
<caption id="DF7D8ECFEB01FFE7BD87FAAB25CAFA7E" httpUri="https://zenodo.org/record/239753/files/figure.png" pageId="3" pageNumber="148" targetBox="[165,1421,195,1269]" targetPageId="3">
|
||
<paragraph id="8BBDDE47EB01FFE7BD87FAAB25CAFA7E" blockId="3.[151,1436,1295,1440]" pageId="3" pageNumber="148">
|
||
<emphasis id="B9760255EB01FFE7BD87FAAB253BFAFA" bold="true" box="[151,279,1295,1317]" pageId="3" pageNumber="148">FIGURE 2.</emphasis>
|
||
Phase contrast micrographs of
|
||
<taxonomicName id="4C02A5C4EB01FFE7BF7AFAB42762FAF8" box="[618,846,1296,1318]" class="Heterotardigrada" family="Halechiniscidae" genus="Quisarctus" kingdom="Animalia" order="Arthrotardigrada" pageId="3" pageNumber="148" phylum="Tardigrada" rank="species" species="yasumurai">
|
||
<emphasis id="B9760255EB01FFE7BF7AFAB42762FAF8" box="[618,846,1296,1318]" italics="true" pageId="3" pageNumber="148">Quisarctus yasumurai</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="B9760255EB01FFE7BE48FAB4202EFAFB" bold="true" box="[856,1026,1296,1317]" pageId="3" pageNumber="148">gen. et sp. nov.</emphasis>
|
||
(A) Composite image: dorsal view of holotype [KUZ Z1649], scale bar= 50 µm; (B) composite image: ventral view of holotype [KUZ Z1649], scale bar= 50 µm; (C) leg I digits of paratype [KUZ Z1650], scale bar= 5 µm; (D) leg IV digits of paratype [KUZ Z1650], scale bar= 5 µm; (E) stylet support (white arrow head) of paratype [KUZ Z1650], scale bar= 10 µm; (F) seminal vesicle (hollow arrow head) of paratype [KUZ Z1650], scale bar= 10 µm.
|
||
</paragraph>
|
||
</caption>
|
||
<subSubSection id="C3188DCCEB01FFE7BDD7FA6C2713F9DB" pageId="3" pageNumber="148" type="etymology">
|
||
<paragraph id="8BBDDE47EB01FFE7BDD7FA6C2713F9DB" blockId="3.[151,1436,1480,1541]" pageId="3" pageNumber="148">
|
||
<emphasis id="B9760255EB01FFE7BDD7FA6C2562FA3F" bold="true" box="[199,334,1480,1505]" pageId="3" pageNumber="148">Etymology.</emphasis>
|
||
The specific epithet,
|
||
<taxonomicName id="4C02A5C4EB01FFE7BF47FA6E26E1FA3F" box="[599,717,1482,1505]" class="Heterotardigrada" family="Halechiniscidae" genus="Quisarctus" kingdom="Animalia" order="Arthrotardigrada" pageId="3" pageNumber="148" phylum="Tardigrada" rank="species" species="yasumurai">
|
||
<emphasis id="B9760255EB01FFE7BF47FA6E26E1FA3F" box="[599,717,1482,1505]" italics="true" pageId="3" pageNumber="148">yasumurai</emphasis>
|
||
</taxonomicName>
|
||
, is named in honor of Koshin Yasumura who collected the sediment samples from which the new species was obtained.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |