439 lines
54 KiB
XML
439 lines
54 KiB
XML
<document id="6D1DD6B018668AEEA4AC8F9E4428C132" ID-CLB-Dataset="45532" ID-DOI="10.5281/zenodo.279945" ID-GBIF-Dataset="29ff95c8-b1d7-4cfa-966c-ca6bd1627974" ID-ISSN="1175-5326" ID-Zenodo-Dep="279945" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" checkinTime="1460434813551" checkinUser="plazi" docAuthor="Pilato, Giovanni, Kiosya, Yevgen, Lisi, Oscar & Sabella, Giorgio" docDate="2012" docId="03F03A099B5AB47CE5F964C5FEE22491" docLanguage="en" docName="zt03179p060.pdf" docOrigin="Zootaxa 3179" docStyle="DocumentStyle:890A69B780ED73D6DB8551B71C8AC79E.4:Zootaxa.2009-2012.journal_article" docStyleId="890A69B780ED73D6DB8551B71C8AC79E" docStyleName="Zootaxa.2009-2012.journal_article" docStyleVersion="4" docTitle="Hypsibius valentinae Pilato, Kiosya, Lisi & Sabella, 2012, sp. nov." docType="treatment" docVersion="9" lastPageNumber="57" masterDocId="FFC942719B55B46EE56E6649FFE8234B" masterDocTitle="New records of Eutardigrada from Belarus with the description of three new species" masterLastPageNumber="60" masterPageNumber="39" pageNumber="54" updateTime="1698331938802" updateUser="ExternalLinkService">
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<mods:mods id="2430647793920B249C2D90BD1118AFB0" xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo id="B7E42E252F5F5D30CF7FEACE75C57F36">
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<mods:title id="DAAC1BCC0F5537F2E509244DDC859E39">New records of Eutardigrada from Belarus with the description of three new species</mods:title>
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</mods:titleInfo>
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<mods:name id="8E565B8AC4D2BF27E05114505BA66EC7" type="personal">
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<mods:role id="9C6E50D11EC8304A8A0570403BA55243">
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<mods:roleTerm id="CAD1B24FAEB2D073AD547AF3F4D51149">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="4BF786FE5CFB3B2AC9C8BCCE37399BD7">Pilato, Giovanni</mods:namePart>
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</mods:name>
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<mods:name id="83E2733EC2378C48C62530F55EA3DBE4" type="personal">
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<mods:role id="BBB84EFD7DD3414D86021FA22C5E9AF1">
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<mods:roleTerm id="C7764E456E3618C50115F22BBEE44960">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="F2451DC08172A8A2A069A9608781CC82">Kiosya, Yevgen</mods:namePart>
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</mods:name>
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<mods:name id="BF58350AD0E8DEB33309432C6CD456A5" type="personal">
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<mods:role id="2E6348D5DD9E2091C0BC48B86087B2A9">
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<mods:roleTerm id="3C0D37430E1F4AA5DEEFF27E6DC05AD8">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="47EC00FD02136033F0E6CBF4AD212902">Lisi, Oscar</mods:namePart>
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</mods:name>
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<mods:name id="E2FA61D2EAFE587CE9C784CF9A526C26" type="personal">
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<mods:role id="4A7F640ADCCD1769BC2CAA0DFE63B621">
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<mods:roleTerm id="7CE7D99DF4174A53A0395529019FC22C">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="670BFEFF434693D5BE747C47FE806B2A">Sabella, Giorgio</mods:namePart>
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</mods:name>
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<mods:typeOfResource id="21D0AB38B3032BC79ACD722C5EE3C703">text</mods:typeOfResource>
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<mods:title id="9D646342B0E838C43F0242D34DB12F11">Zootaxa</mods:title>
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</mods:titleInfo>
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<mods:part id="B4C5EBAB7F99CE2B50EA312F724876D7">
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<mods:date id="1508DD68C4F788A1B6C9F6BC417ECB8C">2012</mods:date>
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<mods:detail id="87CE5D6E7046B520AE9103BA8910ACF6" type="volume">
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<mods:number id="F535174563B7B19ED7AEF4C23A83DD5E">3179</mods:number>
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<mods:start id="9D6A99047E091F0A9695F9A60417D99A">39</mods:start>
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<mods:end id="716C4C0654B0E2707D17E770E238FF0C">60</mods:end>
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<mods:classification id="3313945BC3BE318CDE46B0E05183DE81">journal article</mods:classification>
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<mods:identifier id="29B76EE19678CB250ACC7E33C92198E9" type="CLB-Dataset">45532</mods:identifier>
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<mods:identifier id="1ED634855B82EB5B1B477DD24930521E" type="DOI">10.5281/zenodo.279945</mods:identifier>
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<mods:identifier id="44A5626046E84CB43F744F7FF8269741" type="GBIF-Dataset">29ff95c8-b1d7-4cfa-966c-ca6bd1627974</mods:identifier>
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<mods:identifier id="C8C32680A7B9585B9FBA3D89780C96FC" type="ISSN">1175-5326</mods:identifier>
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<mods:identifier id="DED85928117E8E9C408D56F9708964F9" type="Zenodo-Dep">279945</mods:identifier>
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<treatment id="03F03A099B5AB47CE5F964C5FEE22491" ID-DOI="http://doi.org/10.5281/zenodo.6180893" ID-GBIF-Taxon="119431474" ID-Zenodo-Dep="6180893" LSID="urn:lsid:plazi:treatment:03F03A099B5AB47CE5F964C5FEE22491" httpUri="http://treatment.plazi.org/id/03F03A099B5AB47CE5F964C5FEE22491" lastPageId="18" lastPageNumber="57" pageId="15" pageNumber="54">
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<subSubSection id="C343D8949B5AB461E5F964C5FF03218C" pageId="15" pageNumber="54" type="nomenclature">
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||
<paragraph id="8BE68B1F9B5AB461E5F964C5FE1121EE" blockId="15.[151,505,651,711]" box="[151,505,651,678]" pageId="15" pageNumber="54">
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||
<heading id="D0AE3C739B5AB461E5F964C5FE1121EE" bold="true" box="[151,505,651,678]" fontSize="11" level="1" pageId="15" pageNumber="54" reason="1">
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||
<emphasis id="B92D570D9B5AB461E5F964C5FE1121EE" bold="true" box="[151,505,651,678]" pageId="15" pageNumber="54">
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||
<taxonomicName id="4C59F09C9B5AB461E5F964C5FE7C21ED" ID-CoL="cb103d73-bdc6-4300-b7b8-e82715ffe4e3" box="[151,404,652,678]" class="Eutardigrada" family="Hypsibiidae" genus="Hypsibius" kingdom="Animalia" order="Parachela" pageId="15" pageNumber="54" phylum="Tardigrada" rank="species" species="valentinae" status="sp. nov.">
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<emphasis id="B92D570D9B5AB461E5F964C5FE7C21ED" bold="true" box="[151,404,652,678]" italics="true" pageId="15" pageNumber="54">Hypsibius valentinae</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="A21EEA769B5AB461E4F564C2FE1121EE" box="[411,505,651,677]" pageId="15" pageNumber="54" 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="8BE68B1F9B5AB461E5F964E6FF03218C" blockId="15.[151,505,651,711]" box="[151,235,687,711]" pageId="15" pageNumber="54">
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(
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<figureCitation id="1362979A9B5AB461E5F164E6FF0B218C" box="[159,227,687,711]" captionStart="FIGURE 9" captionStartId="16.[151,250,1806,1829]" captionTargetBox="[185,1395,727,1746]" captionTargetId="figure@16.[151,1436,697,1785]" captionTargetPageId="16" captionText="FIGURE 9. Hypsibius valentinae sp. nov. A, bucco-pharyngeal apparatus of the holotype (slide No. 5426). The arrow indicates the small septulum. B, Claws of the first pair of legs of the holotype. C, Claws of the second pair of legs of a paratype (slide No. 5426) (arrow indicates the small lunula of the external claw). D, Claws of the third pair of legs of the same paratype. E. Claws of the hind legs of a paratype (slide No. 5426) (arrow ‘ a’ indicates the lunula of the anterior claw; arrow ‘ b’ indicates the cuticular bar between the claws). (Scale bars = 10 µm)." httpUri="https://zenodo.org/record/279954/files/figure.png" pageId="15" pageNumber="54">Fig. 9</figureCitation>
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)
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</paragraph>
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</subSubSection>
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<subSubSection id="C343D8949B5AB461E5F964B1FDF927D3" pageId="15" pageNumber="54" type="materials_examined">
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<paragraph id="8BE68B1F9B5AB461E5F964B1FB102031" blockId="15.[151,1436,759,2034]" pageId="15" pageNumber="54">
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<emphasis id="B92D570D9B5AB461E5F964B1FEAC205B" bold="true" box="[151,324,759,784]" pageId="15" pageNumber="54">
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<typeStatus id="54E235BD9B5AB461E5F964B1FF3A205B" box="[151,210,760,784]" pageId="15" pageNumber="54">Type</typeStatus>
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material.
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</emphasis>
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Minsk Oblast, vicinity of Zhodino, pine forest (approximately 54°6ʹ N, 28°21ʹ E), moss on soil collected (
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<date id="FFE7ADDF9B5AB461E5846552FE4E2078" box="[234,422,795,819]" pageId="15" pageNumber="54" value="2008-11">November 2008</date>
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) by S.A. Dobrovolsky:
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<typeStatus id="54E235BD9B5AB461E7D26552FCF62078" box="[700,798,795,819]" pageId="15" pageNumber="54" type="holotype">holotype</typeStatus>
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and 55
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<typeStatus id="54E235BD9B5AB461E6EE6555FC07207F" box="[896,1007,796,820]" pageId="15" pageNumber="54" type="paratype">paratypes</typeStatus>
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; moss on wood collected (
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<date id="FFE7ADDF9B5AB461E04A6552FF38201C" pageId="15" pageNumber="54" value="2008-11">November 2008</date>
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) by S.A. Dobrovolsky: 19
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<typeStatus id="54E235BD9B5AB461E4916509FD862013" box="[511,622,832,856]" pageId="15" pageNumber="54" type="paratype">paratypes</typeStatus>
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. Vitebsk Oblast, Sennensky district, Spruce forest, Vicinity of Margoitsy village (
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<geoCoordinate id="EE6DEDD89B5AB461E59C652BFE922031" box="[242,378,866,890]" direction="north" orientation="latitude" pageId="15" pageNumber="54" precision="15" value="54.671947">54°40'19"N</geoCoordinate>
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,
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<geoCoordinate id="EE6DEDD89B5AB461E4EB652BFDE22031" box="[389,522,866,890]" direction="east" orientation="longitude" pageId="15" pageNumber="54" precision="15" value="29.624166">29°37'27"E</geoCoordinate>
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); moss sample collected (
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<date id="FFE7ADDF9B5AB461E647652BFC772031" box="[809,927,866,890]" pageId="15" pageNumber="54" value="2002-06">June 2002</date>
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) by G.O. Mazepa:
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<specimenCount id="9D5F40969B5AB461E11F652BFB1C2031" box="[1137,1268,866,890]" pageId="15" pageNumber="54" type="generic">1 specimen</specimenCount>
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.
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</paragraph>
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<paragraph id="8BE68B1F9B5AB461E5A965CFFE6C2742" blockId="15.[151,1436,759,2034]" pageId="15" pageNumber="54">
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<emphasis id="B92D570D9B5AB461E5A965CFFE6120D5" bold="true" box="[199,393,901,926]" pageId="15" pageNumber="54">
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<typeStatus id="54E235BD9B5AB461E5A965CFFEE820D5" box="[199,256,902,926]" pageId="15" pageNumber="54">Type</typeStatus>
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repository.
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</emphasis>
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<typeStatus id="54E235BD9B5AB461E4FE65CFFE1020D5" box="[400,504,902,926]" pageId="15" pageNumber="54" type="holotype">Holotype</typeStatus>
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(slide No. 5436) and 21
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<typeStatus id="54E235BD9B5AB461E67D65CEFC9720D4" box="[787,895,903,927]" pageId="15" pageNumber="54" type="paratype">paratypes</typeStatus>
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(slides No. 5426, 5427 and 5429) are deposited in the collection of Binda & Pilato (Museum of the Department of Animal Biology “Marcello La Greca”, University of Catania,
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<collectingCountry id="F34ECB8F9B5AB461E43E6587FE6020AD" box="[336,392,974,998]" name="Italy" pageId="15" pageNumber="54">Italy</collectingCountry>
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). Other specimens and exuvia are deposited in the collection of Kiosya (Kharkiv National University,
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<collectingCountry id="F34ECB8F9B5AB461E47765B8FE912742" box="[281,377,1009,1033]" name="Ukraine" pageId="15" pageNumber="54">Ukraine</collectingCountry>
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).
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</paragraph>
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<paragraph id="8BE68B1F9B5AB461E5A9625CFDF927D3" blockId="15.[151,1436,759,2034]" pageId="15" pageNumber="54">
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<emphasis id="B92D570D9B5AB461E5A9625CFE492765" bold="true" box="[199,417,1045,1070]" pageId="15" pageNumber="54">Specific diagnosis.</emphasis>
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Cuticle smooth; eye spots present; two macroplacoids and a small septulum present; claws of the
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<taxonomicName id="4C59F09C9B5AB461E5B06270FEA6271A" box="[222,334,1081,1105]" class="Eutardigrada" family="Hypsibiidae" genus="Hypsibius" kingdom="Animalia" order="Parachela" pageId="15" pageNumber="54" phylum="Tardigrada" rank="genus">
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<emphasis id="B92D570D9B5AB461E5B06270FEA6271A" box="[222,334,1081,1105]" italics="true" pageId="15" pageNumber="54">Hypsibius</emphasis>
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</taxonomicName>
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<typeStatus id="54E235BD9B5AB461E43A6273FE6C2719" box="[340,388,1082,1106]" pageId="15" pageNumber="54">type</typeStatus>
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with slightly enlarged bases and accessory points on the main branches; small, smooth, flexible lunules present; a short cuticular bar was present between the bases of the claws of the hind legs; no cuticular bar on the first three pairs of legs.
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</paragraph>
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</subSubSection>
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<subSubSection id="C343D8949B5AB461E5A962EDFE8825FB" pageId="15" pageNumber="54" type="description">
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<paragraph id="8BE68B1F9B5AB461E5A962EDFF3026FD" blockId="15.[151,1436,759,2034]" pageId="15" pageNumber="54">
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<emphasis id="B92D570D9B5AB461E5A962EDFDE727F6" bold="true" box="[199,527,1188,1213]" pageId="15" pageNumber="54">
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Description of the
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<typeStatus id="54E235BD9B5AB461E4CF62ECFDE227F6" box="[417,522,1189,1213]" pageId="15" pageNumber="54" type="holotype">holotype</typeStatus>
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.
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</emphasis>
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Body length 315 µm; colourless, cuticle smooth; cuticular pores and dots not visible. Eye spots present. Bucco-pharyngeal apparatus of the
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<taxonomicName id="4C59F09C9B5AB461E6556281FC4327AB" box="[827,939,1224,1248]" class="Eutardigrada" family="Hypsibiidae" genus="Hypsibius" kingdom="Animalia" order="Parachela" pageId="15" pageNumber="54" phylum="Tardigrada" rank="genus">
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<emphasis id="B92D570D9B5AB461E6556281FC4327AB" box="[827,939,1224,1248]" italics="true" pageId="15" pageNumber="54">Hypsibius</emphasis>
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</taxonomicName>
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-
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<typeStatus id="54E235BD9B5AB461E6DC6281FC0C27AB" box="[946,996,1224,1248]" pageId="15" pageNumber="54">type</typeStatus>
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||
(
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<figureCitation id="1362979A9B5AB461E69B628EFBD22794" box="[1013,1082,1223,1247]" captionStart="FIGURE 9" captionStartId="16.[151,250,1806,1829]" captionTargetBox="[185,1395,727,1746]" captionTargetId="figure@16.[151,1436,697,1785]" captionTargetPageId="16" captionText="FIGURE 9. Hypsibius valentinae sp. nov. A, bucco-pharyngeal apparatus of the holotype (slide No. 5426). The arrow indicates the small septulum. B, Claws of the first pair of legs of the holotype. C, Claws of the second pair of legs of a paratype (slide No. 5426) (arrow indicates the small lunula of the external claw). D, Claws of the third pair of legs of the same paratype. E. Claws of the hind legs of a paratype (slide No. 5426) (arrow ‘ a’ indicates the lunula of the anterior claw; arrow ‘ b’ indicates the cuticular bar between the claws). (Scale bars = 10 µm)." httpUri="https://zenodo.org/record/279954/files/figure.png" pageId="15" pageNumber="54">Fig. 9</figureCitation>
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A). Mouth subterminal without peribuccal lamellae; buccal cavity small without rings of teeth. Rigid buccal tube, without ventral lamina, 27.2 µm long and 2.0 µm wide (
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<emphasis id="B92D570D9B5AB461E4C46359FE57266C" box="[426,447,1296,1319]" italics="true" pageId="15" pageNumber="54">pt</emphasis>
|
||
= 7.4); apophyses for the insertion of the stylet muscles hook-shaped; stylet supports inserted on the buccal tube at 62.2% of its length (
|
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<emphasis id="B92D570D9B5AB461E7A1637DFD0D2600" box="[719,741,1332,1355]" italics="true" pageId="15" pageNumber="54">pt</emphasis>
|
||
= 62.2). Pharyngeal bulb with apophyses, two macroplacoids and a small septulum. Length of first macroplacoid 6.0 µm (
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<emphasis id="B92D570D9B5AB461E6246311FC882624" box="[842,864,1368,1391]" italics="true" pageId="15" pageNumber="54">pt</emphasis>
|
||
= 22.1), second 4.4 µm (
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||
<emphasis id="B92D570D9B5AB461E1EA6311FB712624" box="[1156,1177,1368,1391]" italics="true" pageId="15" pageNumber="54">pt</emphasis>
|
||
= 16.2), and septulum 1.4µm (
|
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<emphasis id="B92D570D9B5AB461E59F6335FEEF26D8" box="[241,263,1404,1427]" italics="true" pageId="15" pageNumber="54">pt</emphasis>
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= 5.1); entire placoid+septulum row 12.1 µm long (
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<emphasis id="B92D570D9B5AB461E6356335FC9926D8" box="[859,881,1404,1427]" italics="true" pageId="15" pageNumber="54">pt</emphasis>
|
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= 44.5); macroplacoid row length 10.9 µm (
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<emphasis id="B92D570D9B5AB461E0006335FA6C26D8" box="[1390,1412,1404,1427]" italics="true" pageId="15" pageNumber="54">pt</emphasis>
|
||
= 40.1).
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</paragraph>
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<paragraph id="8BE68B1F9B5AB461E5A9638BFE8825FB" blockId="15.[151,1436,759,2034]" pageId="15" pageNumber="54">
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||
Claws of the
|
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<taxonomicName id="4C59F09C9B5AB461E40B638BFE3D2691" box="[357,469,1474,1498]" class="Eutardigrada" family="Hypsibiidae" genus="Hypsibius" kingdom="Animalia" order="Parachela" pageId="15" pageNumber="54" phylum="Tardigrada" rank="genus">
|
||
<emphasis id="B92D570D9B5AB461E40B638BFE3D2691" box="[357,469,1474,1498]" italics="true" pageId="15" pageNumber="54">Hypsibius</emphasis>
|
||
</taxonomicName>
|
||
-
|
||
<typeStatus id="54E235BD9B5AB461E4B3638AFDFA2690" box="[477,530,1475,1499]" pageId="15" pageNumber="54">type</typeStatus>
|
||
, well developed (
|
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<figureCitation id="1362979A9B5AB461E78F638BFCCE2691" box="[737,806,1474,1498]" captionStart="FIGURE 9" captionStartId="16.[151,250,1806,1829]" captionTargetBox="[185,1395,727,1746]" captionTargetId="figure@16.[151,1436,697,1785]" captionTargetPageId="16" captionText="FIGURE 9. Hypsibius valentinae sp. nov. A, bucco-pharyngeal apparatus of the holotype (slide No. 5426). The arrow indicates the small septulum. B, Claws of the first pair of legs of the holotype. C, Claws of the second pair of legs of a paratype (slide No. 5426) (arrow indicates the small lunula of the external claw). D, Claws of the third pair of legs of the same paratype. E. Claws of the hind legs of a paratype (slide No. 5426) (arrow ‘ a’ indicates the lunula of the anterior claw; arrow ‘ b’ indicates the cuticular bar between the claws). (Scale bars = 10 µm)." httpUri="https://zenodo.org/record/279954/files/figure.png" pageId="15" pageNumber="54">Fig. 9</figureCitation>
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B–E) with slightly enlarged base and accessory points present on the main branches. Due to the orientation, only some of the claws were measurable; external claws on the first and second pairs of legs 14.9 µm (
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<emphasis id="B92D570D9B5AB461E71B6043FD63256A" box="[629,651,1546,1569]" italics="true" pageId="15" pageNumber="54">pt</emphasis>
|
||
= 54.8) and 16.4 µm long (
|
||
<emphasis id="B92D570D9B5AB461E6AE6043FC3E256A" box="[960,982,1546,1569]" italics="true" pageId="15" pageNumber="54">pt</emphasis>
|
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= 60.3) respectively; posterior and anterior claws on the hind legs 17.2 µm (
|
||
<emphasis id="B92D570D9B5AB461E7546067FDB8250E" box="[570,592,1582,1605]" italics="true" pageId="15" pageNumber="54">pt</emphasis>
|
||
= 63.2) and 11.5 µm long (
|
||
<emphasis id="B92D570D9B5AB461E6E46067FC48250E" box="[906,928,1582,1605]" italics="true" pageId="15" pageNumber="54">pt</emphasis>
|
||
= 42.3) respectively. Small, smooth, flexible lunules, present but difficult to see (
|
||
<figureCitation id="1362979A9B5AB461E7446018FD852522" box="[554,621,1617,1641]" captionStart="FIGURE 9" captionStartId="16.[151,250,1806,1829]" captionTargetBox="[185,1395,727,1746]" captionTargetId="figure@16.[151,1436,697,1785]" captionTargetPageId="16" captionText="FIGURE 9. Hypsibius valentinae sp. nov. A, bucco-pharyngeal apparatus of the holotype (slide No. 5426). The arrow indicates the small septulum. B, Claws of the first pair of legs of the holotype. C, Claws of the second pair of legs of a paratype (slide No. 5426) (arrow indicates the small lunula of the external claw). D, Claws of the third pair of legs of the same paratype. E. Claws of the hind legs of a paratype (slide No. 5426) (arrow ‘ a’ indicates the lunula of the anterior claw; arrow ‘ b’ indicates the cuticular bar between the claws). (Scale bars = 10 µm)." httpUri="https://zenodo.org/record/279954/files/figure.png" pageId="15" pageNumber="54">Fig. 9</figureCitation>
|
||
C, arrow;
|
||
<figureCitation id="1362979A9B5AB461E7B36018FCF02522" box="[733,792,1617,1641]" captionStart="FIGURE 9" captionStartId="16.[151,250,1806,1829]" captionTargetBox="[185,1395,727,1746]" captionTargetId="figure@16.[151,1436,697,1785]" captionTargetPageId="16" captionText="FIGURE 9. Hypsibius valentinae sp. nov. A, bucco-pharyngeal apparatus of the holotype (slide No. 5426). The arrow indicates the small septulum. B, Claws of the first pair of legs of the holotype. C, Claws of the second pair of legs of a paratype (slide No. 5426) (arrow indicates the small lunula of the external claw). D, Claws of the third pair of legs of the same paratype. E. Claws of the hind legs of a paratype (slide No. 5426) (arrow ‘ a’ indicates the lunula of the anterior claw; arrow ‘ b’ indicates the cuticular bar between the claws). (Scale bars = 10 µm)." httpUri="https://zenodo.org/record/279954/files/figure.png" pageId="15" pageNumber="54">Fig 9</figureCitation>
|
||
E, arrow a); a short cuticular bar was present between the bases of the claws of the hind legs (
|
||
<figureCitation id="1362979A9B5AB461E747603DFD8325C7" box="[553,619,1652,1676]" captionStart="FIGURE 9" captionStartId="16.[151,250,1806,1829]" captionTargetBox="[185,1395,727,1746]" captionTargetId="figure@16.[151,1436,697,1785]" captionTargetPageId="16" captionText="FIGURE 9. Hypsibius valentinae sp. nov. A, bucco-pharyngeal apparatus of the holotype (slide No. 5426). The arrow indicates the small septulum. B, Claws of the first pair of legs of the holotype. C, Claws of the second pair of legs of a paratype (slide No. 5426) (arrow indicates the small lunula of the external claw). D, Claws of the third pair of legs of the same paratype. E. Claws of the hind legs of a paratype (slide No. 5426) (arrow ‘ a’ indicates the lunula of the anterior claw; arrow ‘ b’ indicates the cuticular bar between the claws). (Scale bars = 10 µm)." httpUri="https://zenodo.org/record/279954/files/figure.png" pageId="15" pageNumber="54">Fig. 9</figureCitation>
|
||
E, arrow b); no cuticular bar on the first three pairs of legs. Smooth eggs laid in the exuvia.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C343D8949B5AB461E5A960F4FEB42450" pageId="15" pageNumber="54" type="discussion">
|
||
<paragraph id="8BE68B1F9B5AB461E5A960F4FEB42450" blockId="15.[151,1436,759,2034]" pageId="15" pageNumber="54">
|
||
<emphasis id="B92D570D9B5AB461E5A960F4FED3259E" bold="true" box="[199,315,1725,1749]" pageId="15" pageNumber="54">Remarks.</emphasis>
|
||
The
|
||
<typeStatus id="54E235BD9B5AB461E41860F4FE09259E" box="[374,481,1725,1749]" pageId="15" pageNumber="54" type="paratype">paratypes</typeStatus>
|
||
were similar to the
|
||
<typeStatus id="54E235BD9B5AB461E7AB60F5FCCF259F" box="[709,807,1724,1748]" pageId="15" pageNumber="54" type="holotype">holotype</typeStatus>
|
||
in qualitative and metric characters. (we referred to the
|
||
<emphasis id="B92D570D9B5AB461E5F960A8FF4525B3" box="[151,173,1761,1784]" italics="true" pageId="15" pageNumber="54">pt</emphasis>
|
||
index values when the specimens had different body length). The measurements of three specimens are presented in Table 4.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C343D8949B5AB47CE5A96161FEE22491" lastPageId="18" lastPageNumber="57" pageId="15" pageNumber="54" type="etymology">
|
||
<paragraph id="8BE68B1F9B5AB461E5A96161FDF32428" blockId="15.[151,1436,759,2034]" pageId="15" pageNumber="54">
|
||
<emphasis id="B92D570D9B5AB461E5A96161FEA6240B" bold="true" box="[199,334,1832,1856]" pageId="15" pageNumber="54">Etymology.</emphasis>
|
||
The specific name refers to the zoologist
|
||
<taxonomicName id="4C59F09C9B5AB461E647616EFBDA2474" authority="Schevchenko" authorityName="Schevchenko" box="[809,1074,1831,1855]" class="Magnoliopsida" family="Heliotropiaceae" genus="Valentina" higherTaxonomySource="CoL" kingdom="Plantae" order="Boraginales" pageId="15" pageNumber="54" phylum="Tracheophyta" rank="genus">Valentina Schevchenko</taxonomicName>
|
||
, our colleague from the Chernihiv National University (
|
||
<collectingCountry id="F34ECB8F9B5AB461E4C06102FDE72428" box="[430,527,1867,1891]" name="Ukraine" pageId="15" pageNumber="54">Ukraine</collectingCountry>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="8BE68B1F9B5AB461E5A96127FAF224B9" blockId="15.[151,1436,759,2034]" pageId="15" pageNumber="54">
|
||
<emphasis id="B92D570D9B5AB461E5A96127FE3924CC" bold="true" box="[199,465,1902,1927]" pageId="15" pageNumber="54">Differential diagnosis.</emphasis>
|
||
Prior to this description of
|
||
<taxonomicName id="4C59F09C9B5AB461E6756126FBE224CC" box="[795,1034,1903,1927]" class="Eutardigrada" family="Hypsibiidae" genus="Hypsibius" kingdom="Animalia" order="Parachela" pageId="15" pageNumber="54" phylum="Tardigrada" rank="species" species="valentinae" status="sp. nov.">
|
||
<emphasis id="B92D570D9B5AB461E6756126FBE224CC" box="[795,1034,1903,1927]" italics="true" pageId="15" pageNumber="54">Hypsibius valentinae</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A21EEA769B5AB461E17A6126FB9A24CC" box="[1044,1138,1903,1927]" pageId="15" pageNumber="54" rank="species">
|
||
<emphasis id="B92D570D9B5AB461E17A6126FB9A24CC" bold="true" box="[1044,1138,1903,1927]" pageId="15" pageNumber="54">sp. nov.</emphasis>
|
||
</taxonomicNameLabel>
|
||
, six species of
|
||
<taxonomicName id="4C59F09C9B5AB461E0426126FA7424CC" box="[1324,1436,1903,1927]" class="Eutardigrada" family="Hypsibiidae" genus="Hypsibius" kingdom="Animalia" order="Parachela" pageId="15" pageNumber="54" phylum="Tardigrada" rank="genus">
|
||
<emphasis id="B92D570D9B5AB461E0426126FA7424CC" box="[1324,1436,1903,1927]" italics="true" pageId="15" pageNumber="54">Hypsibius</emphasis>
|
||
</taxonomicName>
|
||
were described with smooth cuticle, two macroplacoids and septulum:
|
||
<taxonomicName id="4C59F09C9B5AB461E6C061DDFBBB24E0" box="[942,1107,1939,1963]" class="Eutardigrada" family="Hypsibiidae" genus="Hypsibius" kingdom="Animalia" order="Parachela" pageId="15" pageNumber="54" phylum="Tardigrada" rank="species" species="iskandarovi">
|
||
<emphasis id="B92D570D9B5AB461E6C061DDFBBB24E0" box="[942,1107,1939,1963]" italics="true" pageId="15" pageNumber="54">H. iskandarovi</emphasis>
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="4C59F09C9B5AB461E10F61DDFB1C24E0" box="[1121,1268,1939,1963]" class="Eutardigrada" family="Hypsibiidae" genus="Hypsibius" kingdom="Animalia" order="Parachela" pageId="15" pageNumber="54" phylum="Tardigrada" rank="species" species="septulatus">
|
||
<emphasis id="B92D570D9B5AB461E10F61DDFB1C24E0" box="[1121,1268,1939,1963]" italics="true" pageId="15" pageNumber="54">H. septulatus</emphasis>
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="4C59F09C9B5AB461E06C61DDFD6C2485" authority="Miller, W.R., McInnes" authorityName="Miller, W.R., McInnes" authorityYear="2005" class="Eutardigrada" family="Hypsibiidae" genus="Hypsibius" kingdom="Animalia" order="Parachela" pageId="15" pageNumber="54" phylum="Tardigrada" rank="species" species="heardensis">
|
||
<emphasis id="B92D570D9B5AB461E06C61DDFA7424E0" box="[1282,1436,1939,1963]" italics="true" pageId="15" pageNumber="54">H. heardensis</emphasis>
|
||
<bibRefCitation id="EFC8F6EE9B5AB461E5F961FFFD6C2485" author="Miller" box="[151,644,1974,1999]" pageId="15" pageNumber="54" refString="Miller, W. R., McInnes, S. J. & Bergstrom, D. M. (2005) Tardigrades of the Australian Antarctic: Hypsibius heardensis (Eutardigrada: Hypsibiidae: dujardini group) a new species from sub-Antarctic Heard Island. Zootaxa, 1022, 57 - 64." type="journal article" year="2005">Miller, W.R., McInnes, & Bergstrom, 2005</bibRefCitation>
|
||
</taxonomicName>
|
||
,
|
||
<emphasis id="B92D570D9B5AB461E7FF61F1FC092485" box="[657,993,1974,1999]" italics="true" pageId="15" pageNumber="54">
|
||
<taxonomicName id="4C59F09C9B5AB461E7FF61F1FCA22485" box="[657,842,1974,1999]" class="Eutardigrada" family="Macrobiotidae" genus="Macrobiotus" kingdom="Animalia" order="Parachela" pageId="15" pageNumber="54" phylum="Tardigrada" rank="species" species="seychellensis">H. seychellensis</taxonomicName>
|
||
,
|
||
<taxonomicName id="4C59F09C9B5AB461E63961F1FC092485" box="[855,993,1974,1999]" class="Eutardigrada" family="Hypsibiidae" genus="Hypsibius" kingdom="Animalia" order="Parachela" pageId="15" pageNumber="54" phylum="Tardigrada" rank="species" species="dujardini">H. dujardini</taxonomicName>
|
||
</emphasis>
|
||
, and
|
||
<taxonomicName id="4C59F09C9B5AB461E14C61F1FB2A2485" box="[1058,1218,1974,1999]" class="Eutardigrada" family="Hypsibiidae" genus="Hypsibius" kingdom="Animalia" order="Parachela" pageId="15" pageNumber="54" phylum="Tardigrada" rank="species" species="pallidoides">
|
||
<emphasis id="B92D570D9B5AB461E14C61F1FB2A2485" box="[1058,1218,1974,1999]" italics="true" pageId="15" pageNumber="54">H. pallidoides</emphasis>
|
||
</taxonomicName>
|
||
. Comparing adults of, where possible, comparable size the new species can be from the other species (Table 4) as follows:
|
||
</paragraph>
|
||
<paragraph id="8BE68B1F9B45B47EE5A966DEFB772257" blockId="16.[151,1436,151,644]" pageId="16" pageNumber="55">
|
||
The new species differed from
|
||
<emphasis id="B92D570D9B45B47EE74D66D0FC8323FB" box="[547,875,152,176]" italics="true" pageId="16" pageNumber="55">
|
||
<taxonomicName id="4C59F09C9B45B47EE74D66D0FD2423FB" box="[547,716,152,176]" class="Eutardigrada" family="Hypsibiidae" genus="Hypsibius" kingdom="Animalia" order="Parachela" pageId="16" pageNumber="55" phylum="Tardigrada" rank="species" species="iskandarovi">H. iskandarovi</taxonomicName>
|
||
,
|
||
<taxonomicName id="4C59F09C9B45B47EE7B866D0FC8323FB" box="[726,875,152,176]" class="Eutardigrada" family="Hypsibiidae" genus="Hypsibius" kingdom="Animalia" order="Parachela" pageId="16" pageNumber="55" phylum="Tardigrada" rank="species" species="septulatus">H. septulatus</taxonomicName>
|
||
</emphasis>
|
||
and
|
||
<taxonomicName id="4C59F09C9B45B47EE6CF66D0FBD323FB" box="[929,1083,152,176]" class="Eutardigrada" family="Hypsibiidae" genus="Hypsibius" kingdom="Animalia" order="Parachela" pageId="16" pageNumber="55" phylum="Tardigrada" rank="species" species="heardensis">
|
||
<emphasis id="B92D570D9B45B47EE6CF66D0FBD323FB" box="[929,1083,152,176]" italics="true" pageId="16" pageNumber="55">H. heardensis</emphasis>
|
||
</taxonomicName>
|
||
in lacking cuticular bars on the first three pairs of legs; in addition, it differed from
|
||
<taxonomicName id="4C59F09C9B45B47EE78F66F4FC6F239F" box="[737,903,188,212]" class="Eutardigrada" family="Hypsibiidae" genus="Hypsibius" kingdom="Animalia" order="Parachela" pageId="16" pageNumber="55" phylum="Tardigrada" rank="species" species="iskandarovi">
|
||
<emphasis id="B92D570D9B45B47EE78F66F4FC6F239F" box="[737,903,188,212]" italics="true" pageId="16" pageNumber="55">H. iskandarovi</emphasis>
|
||
</taxonomicName>
|
||
in having eye spots; lacking a pseudoseptulum (
|
||
<figureCitation id="1362979A9B45B47EE5F16696FF0523BC" box="[159,237,223,247]" captionStart="FIGURE 9" captionStartId="16.[151,250,1806,1829]" captionTargetBox="[185,1395,727,1746]" captionTargetId="figure@16.[151,1436,697,1785]" captionTargetPageId="16" captionText="FIGURE 9. Hypsibius valentinae sp. nov. A, bucco-pharyngeal apparatus of the holotype (slide No. 5426). The arrow indicates the small septulum. B, Claws of the first pair of legs of the holotype. C, Claws of the second pair of legs of a paratype (slide No. 5426) (arrow indicates the small lunula of the external claw). D, Claws of the third pair of legs of the same paratype. E. Claws of the hind legs of a paratype (slide No. 5426) (arrow ‘ a’ indicates the lunula of the anterior claw; arrow ‘ b’ indicates the cuticular bar between the claws). (Scale bars = 10 µm)." httpUri="https://zenodo.org/record/279954/files/figure.png" pageId="16" pageNumber="55">Figs. 9</figureCitation>
|
||
A, B and 10A), and had shorter claws (the
|
||
<emphasis id="B92D570D9B45B47EE7A166A8FD0D23B3" box="[719,741,225,248]" italics="true" pageId="16" pageNumber="55">pt</emphasis>
|
||
index relative to the posterior claws of the hind legs about
|
||
<quantity id="4CA126FA9B45B47EE0EE6696FF452257" metricMagnitude="0" metricUnit="m" metricValue="1.6002" pageId="16" pageNumber="55" unit="in" value="63.0">63 in</quantity>
|
||
<taxonomicName id="4C59F09C9B45B47EE5DA674DFE482257" box="[180,416,260,284]" class="Eutardigrada" family="Hypsibiidae" genus="Hypsibius" kingdom="Animalia" order="Parachela" pageId="16" pageNumber="55" phylum="Tardigrada" rank="species" species="valentinae" status="sp. nov.">
|
||
<emphasis id="B92D570D9B45B47EE5DA674DFE482257" box="[180,416,260,284]" italics="true" pageId="16" pageNumber="55">Hypsibius valentinae</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A21EEA769B45B47EE4C8674DFDE82257" box="[422,512,260,284]" pageId="16" pageNumber="55" rank="species">
|
||
<emphasis id="B92D570D9B45B47EE4C8674DFDE82257" bold="true" box="[422,512,260,284]" pageId="16" pageNumber="55">sp. nov.</emphasis>
|
||
</taxonomicNameLabel>
|
||
,
|
||
<quantity id="4CA126FA9B45B47EE760674DFD732257" box="[526,667,260,284]" metricMagnitude="0" metricUnit="m" metricValue="2.16789" metricValueMax="2.42062" metricValueMin="1.91516" pageId="16" pageNumber="55" unit="in" value="85.35" valueMax="95.3" valueMin="75.4">75.4–95.3 in</quantity>
|
||
<taxonomicName id="4C59F09C9B45B47EE7CF674CFCAF2257" box="[673,839,260,284]" class="Eutardigrada" family="Hypsibiidae" genus="Hypsibius" kingdom="Animalia" order="Parachela" pageId="16" pageNumber="55" phylum="Tardigrada" rank="species" species="iskandarovi">
|
||
<emphasis id="B92D570D9B45B47EE7CF674CFCAF2257" box="[673,839,260,284]" italics="true" pageId="16" pageNumber="55">H. iskandarovi</emphasis>
|
||
</taxonomicName>
|
||
according to
|
||
<bibRefCitation id="EFC8F6EE9B45B47EE68E674CFB7A2257" author="Tumanov" box="[992,1170,260,284]" pageId="16" pageNumber="55" refString="Tumanov, D. V. (1997) Hypsibius iskandarovi sp. n., a new species of Tardigrada from fresh waters of North-West Russia (Tardigrada: Hypsibiidae). Zoosystematica Rossica, 5 (2), 219 - 220." type="journal article" year="1997">Tumanov, 1997</bibRefCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="8BE68B1F9B45B47EE5A9676EFBC5222F" blockId="16.[151,1436,151,644]" pageId="16" pageNumber="55">
|
||
The new species also differed from
|
||
<taxonomicName id="4C59F09C9B45B47EE7316760FD1C220B" box="[607,756,296,320]" class="Eutardigrada" family="Hypsibiidae" genus="Hypsibius" kingdom="Animalia" order="Parachela" pageId="16" pageNumber="55" phylum="Tardigrada" rank="species" species="septulatus">
|
||
<emphasis id="B92D570D9B45B47EE7316760FD1C220B" box="[607,756,296,320]" italics="true" pageId="16" pageNumber="55">H. septulatus</emphasis>
|
||
</taxonomicName>
|
||
in lacking cuticular undulations; having a slightly narrower buccal tube; smaller septulum (Table 4;
|
||
<figureCitation id="1362979A9B45B47EE7366705FD4B222F" box="[600,675,332,356]" captionStart="FIGURE 9" captionStartId="16.[151,250,1806,1829]" captionTargetBox="[185,1395,727,1746]" captionTargetId="figure@16.[151,1436,697,1785]" captionTargetPageId="16" captionText="FIGURE 9. Hypsibius valentinae sp. nov. A, bucco-pharyngeal apparatus of the holotype (slide No. 5426). The arrow indicates the small septulum. B, Claws of the first pair of legs of the holotype. C, Claws of the second pair of legs of a paratype (slide No. 5426) (arrow indicates the small lunula of the external claw). D, Claws of the third pair of legs of the same paratype. E. Claws of the hind legs of a paratype (slide No. 5426) (arrow ‘ a’ indicates the lunula of the anterior claw; arrow ‘ b’ indicates the cuticular bar between the claws). (Scale bars = 10 µm)." httpUri="https://zenodo.org/record/279954/files/figure.png" pageId="16" pageNumber="55">Figs. 9</figureCitation>
|
||
A and 10C), and in having lunules.
|
||
</paragraph>
|
||
<paragraph id="8BE68B1F9B45B47EE5A96739FC5F22CC" blockId="16.[151,1436,151,644]" box="[199,951,367,392]" pageId="16" pageNumber="55">
|
||
It also differed from
|
||
<taxonomicName id="4C59F09C9B45B47EE4C16738FDA222C3" box="[431,586,368,392]" class="Eutardigrada" family="Hypsibiidae" genus="Hypsibius" kingdom="Animalia" order="Parachela" pageId="16" pageNumber="55" phylum="Tardigrada" rank="species" species="heardensis">
|
||
<emphasis id="B92D570D9B45B47EE4C16738FDA222C3" box="[431,586,368,392]" italics="true" pageId="16" pageNumber="55">H. heardensis</emphasis>
|
||
</taxonomicName>
|
||
in having eye spots and lunules.
|
||
</paragraph>
|
||
<paragraph id="8BE68B1F9B45B47EE5A967DDFEF22177" blockId="16.[151,1436,151,644]" pageId="16" pageNumber="55">
|
||
The new species differed from
|
||
<taxonomicName id="4C59F09C9B45B47EE74467DCFD2122E7" box="[554,713,404,428]" class="Eutardigrada" family="Hypsibiidae" genus="Hypsibius" kingdom="Animalia" order="Parachela" pageId="16" pageNumber="55" phylum="Tardigrada" rank="species" species="pallidoides">
|
||
<emphasis id="B92D570D9B45B47EE74467DCFD2122E7" box="[554,713,404,428]" italics="true" pageId="16" pageNumber="55">H. pallidoides</emphasis>
|
||
</taxonomicName>
|
||
by having stylet supports inserted on the buccal tube in a more caudal position (pt =
|
||
<quantity id="4CA126FA9B45B47EE4EA67FEFDF92284" box="[388,529,439,463]" metricMagnitude="0" metricUnit="m" metricValue="1.57226" metricValueMax="1.5875" metricValueMin="1.55702" pageId="16" pageNumber="55" unit="in" value="61.9" valueMax="62.5" valueMin="61.3">61.3–62.5 in</quantity>
|
||
<taxonomicName id="4C59F09C9B45B47EE77667F0FD47229B" box="[536,687,440,464]" class="Eutardigrada" family="Hypsibiidae" genus="Hypsibius" kingdom="Animalia" order="Parachela" pageId="16" pageNumber="55" phylum="Tardigrada" rank="species" species="valentinae" status="sp. nov.">
|
||
<emphasis id="B92D570D9B45B47EE77667F0FD47229B" box="[536,687,440,464]" italics="true" pageId="16" pageNumber="55">H. valentinae</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A21EEA769B45B47EE7DB67F1FCE6229B" box="[693,782,440,464]" pageId="16" pageNumber="55" rank="species">
|
||
<emphasis id="B92D570D9B45B47EE7DB67F1FCE6229B" bold="true" box="[693,782,440,464]" pageId="16" pageNumber="55">sp. nov.</emphasis>
|
||
</taxonomicNameLabel>
|
||
,
|
||
<quantity id="4CA126FA9B45B47EE67267FEFC412284" box="[796,937,439,463]" metricMagnitude="0" metricUnit="m" metricValue="1.38938" metricValueMax="1.40208" metricValueMin="1.37668" pageId="16" pageNumber="55" unit="in" value="54.7" valueMax="55.2" valueMin="54.2">54.2–55.2 in</quantity>
|
||
<taxonomicName id="4C59F09C9B45B47EE6DE67F0FBA6229B" box="[944,1102,440,464]" class="Eutardigrada" family="Hypsibiidae" genus="Hypsibius" kingdom="Animalia" order="Parachela" pageId="16" pageNumber="55" phylum="Tardigrada" rank="species" species="pallidoides">
|
||
<emphasis id="B92D570D9B45B47EE6DE67F0FC2C229B" box="[944,964,441,464]" italics="true" pageId="16" pageNumber="55">H</emphasis>
|
||
.
|
||
<emphasis id="B92D570D9B45B47EE6BC67F1FBA6229B" box="[978,1102,440,464]" italics="true" pageId="16" pageNumber="55">pallidoides</emphasis>
|
||
</taxonomicName>
|
||
); slightly longer placoids and septulum; external claws very different in shape as the claws of
|
||
<taxonomicName id="4C59F09C9B45B47EE6036794FBE622BF" box="[877,1038,476,500]" class="Eutardigrada" family="Hypsibiidae" genus="Hypsibius" kingdom="Animalia" order="Parachela" pageId="16" pageNumber="55" phylum="Tardigrada" rank="species" species="pallidoides">
|
||
<emphasis id="B92D570D9B45B47EE6036794FC6922BF" box="[877,897,477,500]" italics="true" pageId="16" pageNumber="55">H</emphasis>
|
||
.
|
||
<emphasis id="B92D570D9B45B47EE6FF6795FBE622BF" box="[913,1038,476,500]" italics="true" pageId="16" pageNumber="55">pallidoides</emphasis>
|
||
</taxonomicName>
|
||
were of the
|
||
<taxonomicName id="4C59F09C9B45B47EE1F26795FB1E22BF" box="[1180,1270,476,500]" class="Eutardigrada" family="Hypsibiidae" genus="Hypsibius" kingdom="Animalia" order="Parachela" pageId="16" pageNumber="55" phylum="Tardigrada" rank="species" species="pallidus">
|
||
<emphasis id="B92D570D9B45B47EE1F26795FB1E22BF" box="[1180,1270,476,500]" italics="true" pageId="16" pageNumber="55">pallidus</emphasis>
|
||
</taxonomicName>
|
||
<typeStatus id="54E235BD9B45B47EE1916794FAC722BE" box="[1279,1327,477,501]" pageId="16" pageNumber="55">type</typeStatus>
|
||
(i.e. with the main branches inserted on the internal branches more distant from the base) (
|
||
<figureCitation id="1362979A9B45B47EE17067B6FB8D215C" box="[1054,1125,511,535]" captionStart="FIGURE 9" captionStartId="16.[151,250,1806,1829]" captionTargetBox="[185,1395,727,1746]" captionTargetId="figure@16.[151,1436,697,1785]" captionTargetPageId="16" captionText="FIGURE 9. Hypsibius valentinae sp. nov. A, bucco-pharyngeal apparatus of the holotype (slide No. 5426). The arrow indicates the small septulum. B, Claws of the first pair of legs of the holotype. C, Claws of the second pair of legs of a paratype (slide No. 5426) (arrow indicates the small lunula of the external claw). D, Claws of the third pair of legs of the same paratype. E. Claws of the hind legs of a paratype (slide No. 5426) (arrow ‘ a’ indicates the lunula of the anterior claw; arrow ‘ b’ indicates the cuticular bar between the claws). (Scale bars = 10 µm)." httpUri="https://zenodo.org/record/279954/files/figure.png" pageId="16" pageNumber="55">Figs 9</figureCitation>
|
||
C–D and 11A); and in having lunules.
|
||
</paragraph>
|
||
<paragraph id="8BE68B1F9B45B47EE5A96401FB6121CF" blockId="16.[151,1436,151,644]" pageId="16" pageNumber="55">
|
||
<taxonomicName id="4C59F09C9B45B47EE5A96401FE5D212B" box="[199,437,584,608]" class="Eutardigrada" family="Hypsibiidae" genus="Hypsibius" kingdom="Animalia" order="Parachela" pageId="16" pageNumber="55" phylum="Tardigrada" rank="species" species="valentinae" status="sp. nov.">
|
||
<emphasis id="B92D570D9B45B47EE5A96401FE5D212B" box="[199,437,584,608]" italics="true" pageId="16" pageNumber="55">Hypsibius valentinae</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A21EEA769B45B47EE4D06401FDF2212B" box="[446,538,584,608]" pageId="16" pageNumber="55" rank="species">
|
||
<emphasis id="B92D570D9B45B47EE4D06401FDF2212B" bold="true" box="[446,538,584,608]" pageId="16" pageNumber="55">sp. nov.</emphasis>
|
||
</taxonomicNameLabel>
|
||
differed from
|
||
<taxonomicName id="4C59F09C9B45B47EE7AB6400FC93212B" box="[709,891,584,608]" class="Eutardigrada" family="Macrobiotidae" genus="Macrobiotus" kingdom="Animalia" order="Parachela" pageId="16" pageNumber="55" phylum="Tardigrada" rank="species" species="seychellensis">
|
||
<emphasis id="B92D570D9B45B47EE7AB6400FC93212B" box="[709,891,584,608]" italics="true" pageId="16" pageNumber="55">H. seychellensis</emphasis>
|
||
</taxonomicName>
|
||
in having slightly wider buccal tube (Table 4); smaller septulum; longer claws (Table 4), and in having lunules (
|
||
<figureCitation id="1362979A9B45B47EE6006425FC5421CF" box="[878,956,620,644]" captionStart="FIGURE 9" captionStartId="16.[151,250,1806,1829]" captionTargetBox="[185,1395,727,1746]" captionTargetId="figure@16.[151,1436,697,1785]" captionTargetPageId="16" captionText="FIGURE 9. Hypsibius valentinae sp. nov. A, bucco-pharyngeal apparatus of the holotype (slide No. 5426). The arrow indicates the small septulum. B, Claws of the first pair of legs of the holotype. C, Claws of the second pair of legs of a paratype (slide No. 5426) (arrow indicates the small lunula of the external claw). D, Claws of the third pair of legs of the same paratype. E. Claws of the hind legs of a paratype (slide No. 5426) (arrow ‘ a’ indicates the lunula of the anterior claw; arrow ‘ b’ indicates the cuticular bar between the claws). (Scale bars = 10 µm)." httpUri="https://zenodo.org/record/279954/files/figure.png" pageId="16" pageNumber="55">Figs. 9</figureCitation>
|
||
C, arrow, ad 11B).
|
||
</paragraph>
|
||
<caption id="DF26DB979B45B47EE5F96147FD0324D4" httpUri="https://zenodo.org/record/279954/files/figure.png" pageId="16" pageNumber="55" targetBox="[185,1395,727,1746]" targetPageId="16">
|
||
<paragraph id="8BE68B1F9B45B47EE5F96147FD0324D4" blockId="16.[151,1437,1806,1951]" pageId="16" pageNumber="55">
|
||
<emphasis id="B92D570D9B45B47EE5F96147FEFC246F" bold="true" box="[151,276,1806,1829]" pageId="16" pageNumber="55">FIGURE 9.</emphasis>
|
||
<taxonomicName id="4C59F09C9B45B47EE4726146FE1B246E" box="[284,499,1807,1829]" class="Eutardigrada" family="Hypsibiidae" genus="Hypsibius" kingdom="Animalia" order="Parachela" pageId="16" pageNumber="55" phylum="Tardigrada" rank="species" species="valentinae" status="sp. nov.">
|
||
<emphasis id="B92D570D9B45B47EE4726146FE1B246E" box="[284,499,1807,1829]" italics="true" pageId="16" pageNumber="55">Hypsibius valentinae</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A21EEA769B45B47EE4956146FDA6246F" box="[507,590,1807,1828]" pageId="16" pageNumber="55" rank="species">
|
||
<emphasis id="B92D570D9B45B47EE4956146FDA6246F" bold="true" box="[507,590,1807,1828]" pageId="16" pageNumber="55">sp. nov.</emphasis>
|
||
</taxonomicNameLabel>
|
||
A, bucco-pharyngeal apparatus of the holotype (slide No. 5426). The arrow indicates the small septulum. B, Claws of the first pair of legs of the holotype. C, Claws of the second pair of legs of a paratype (slide No.5426) (arrow indicates the small lunula of the external claw). D, Claws of the third pair of legs of the same paratype. E. Claws of the hind legs of a paratype (slide No.5426) (arrow ‘a’ indicates the lunula of the anterior claw; arrow ‘b’ indicates the cuticular bar between the claws). (Scale bars = 10 µm).
|
||
</paragraph>
|
||
</caption>
|
||
<caption id="DF26DB979B47B47CE5F96362FA7E2634" httpUri="https://zenodo.org/record/279955/files/figure.png" pageId="18" pageNumber="57" targetBox="[184,1375,245,1322]" targetPageId="18">
|
||
<paragraph id="8BE68B1F9B47B47CE5F96362FA7E2634" blockId="18.[151,1436,1323,1407]" pageId="18" pageNumber="57">
|
||
<emphasis id="B92D570D9B47B47CE5F96362FEC8260A" bold="true" box="[151,288,1323,1346]" pageId="18" pageNumber="57">FIGURE 10.</emphasis>
|
||
A, B,
|
||
<taxonomicName id="4C59F09C9B47B47CE40A6365FDAE2609" box="[356,582,1324,1346]" class="Eutardigrada" family="Hypsibiidae" genus="Hypsibius" kingdom="Animalia" order="Parachela" pageId="18" pageNumber="57" phylum="Tardigrada" rank="species" species="iskandarovi">
|
||
<emphasis id="B92D570D9B47B47CE40A6365FDAE2609" box="[356,582,1324,1346]" italics="true" pageId="18" pageNumber="57">Hypsibius iskandarovi</emphasis>
|
||
</taxonomicName>
|
||
(paratype, slide No. 4334): A, Bucco-pharyngeal apparatus (the arrow indicates the pseudoseptulum). B, Claws of the hind legs. C, D,
|
||
<taxonomicName id="4C59F09C9B47B47CE7F96303FC81262B" box="[663,873,1354,1376]" class="Eutardigrada" family="Hypsibiidae" genus="Hypsibius" kingdom="Animalia" order="Parachela" pageId="18" pageNumber="57" phylum="Tardigrada" rank="species" species="septulatus">
|
||
<emphasis id="B92D570D9B47B47CE7F96303FC81262B" box="[663,873,1354,1376]" italics="true" pageId="18" pageNumber="57">Hypsibius septulatus</emphasis>
|
||
</taxonomicName>
|
||
(holotype, slide No. 4780): C, Bucco-pharyngeal apparatus. D, Claws of the third pair of legs (the arrow indicates the cuticular bar near the internal claw basis. (Scale bars = 10 µm).
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="8BE68B1F9B47B47CE5A963EFFD84254D" blockId="18.[151,1436,1446,2010]" pageId="18" pageNumber="57">
|
||
The new species differed from
|
||
<taxonomicName id="4C59F09C9B47B47CE74F63E1FD4126F5" box="[545,681,1446,1471]" class="Eutardigrada" family="Hypsibiidae" genus="Hypsibius" kingdom="Animalia" order="Parachela" pageId="18" pageNumber="57" phylum="Tardigrada" rank="species" species="dujardini">
|
||
<emphasis id="B92D570D9B47B47CE74F63E1FD4126F5" box="[545,681,1446,1471]" italics="true" pageId="18" pageNumber="57">H. dujardini</emphasis>
|
||
</taxonomicName>
|
||
in having the buccal tube of the same width in the anterior and posterior portion, while in
|
||
<taxonomicName id="4C59F09C9B47B47CE4CD6385FDC626A8" box="[419,558,1483,1507]" class="Eutardigrada" family="Hypsibiidae" genus="Hypsibius" kingdom="Animalia" order="Parachela" pageId="18" pageNumber="57" phylum="Tardigrada" rank="species" species="dujardini">
|
||
<emphasis id="B92D570D9B47B47CE4CD6385FDC626A8" box="[419,558,1483,1507]" italics="true" pageId="18" pageNumber="57">H. dujardini</emphasis>
|
||
</taxonomicName>
|
||
the width of the buccal tube gradually increases; smaller septulum (Table 4;
|
||
<figureCitation id="1362979A9B47B47CE5F963A7FF0A254D" box="[151,226,1518,1542]" captionStart="FIGURE 9" captionStartId="16.[151,250,1806,1829]" captionTargetBox="[185,1395,727,1746]" captionTargetId="figure@16.[151,1436,697,1785]" captionTargetPageId="16" captionText="FIGURE 9. Hypsibius valentinae sp. nov. A, bucco-pharyngeal apparatus of the holotype (slide No. 5426). The arrow indicates the small septulum. B, Claws of the first pair of legs of the holotype. C, Claws of the second pair of legs of a paratype (slide No. 5426) (arrow indicates the small lunula of the external claw). D, Claws of the third pair of legs of the same paratype. E. Claws of the hind legs of a paratype (slide No. 5426) (arrow ‘ a’ indicates the lunula of the anterior claw; arrow ‘ b’ indicates the cuticular bar between the claws). (Scale bars = 10 µm)." httpUri="https://zenodo.org/record/279954/files/figure.png" pageId="18" pageNumber="57">Figs. 9</figureCitation>
|
||
A and 11D), and in having lunules.
|
||
</paragraph>
|
||
<paragraph id="8BE68B1F9B47B47CE5A9605AFE7F2595" blockId="18.[151,1436,1446,2010]" pageId="18" pageNumber="57">
|
||
<taxonomicName id="4C59F09C9B47B47CE5A9605AFE5B2560" box="[199,435,1555,1579]" class="Eutardigrada" family="Hypsibiidae" genus="Hypsibius" kingdom="Animalia" order="Parachela" pageId="18" pageNumber="57" phylum="Tardigrada" rank="species" species="valentinae" status="sp. nov.">
|
||
<emphasis id="B92D570D9B47B47CE5A9605AFE5B2560" box="[199,435,1555,1579]" italics="true" pageId="18" pageNumber="57">Hypsibius valentinae</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A21EEA769B47B47CE4D7605AFDFB2560" box="[441,531,1555,1579]" pageId="18" pageNumber="57" rank="species">
|
||
<emphasis id="B92D570D9B47B47CE4D7605AFDFB2560" bold="true" box="[441,531,1555,1579]" pageId="18" pageNumber="57">sp. nov.</emphasis>
|
||
</taxonomicNameLabel>
|
||
had a small septulum,
|
||
<taxonomicName id="4C59F09C9B47B47CE67B605AFC082560" box="[789,992,1555,1579]" class="Eutardigrada" family="Hypsibiidae" genus="Hypsibius" kingdom="Animalia" order="Parachela" pageId="18" pageNumber="57" phylum="Tardigrada" rank="species" species="allisoni">
|
||
<emphasis id="B92D570D9B47B47CE67B605AFC082560" box="[789,992,1555,1579]" italics="true" pageId="18" pageNumber="57">Hypsibius allisoni</emphasis>
|
||
</taxonomicName>
|
||
had a very small microplacoid; considering the dimensions of these structures and, sometimes, the difficulty in distinguishing between a microplacoid and a septulum in these species, we think it opportune to stress that
|
||
<taxonomicName id="4C59F09C9B47B47CE6CB6015FBD62538" box="[933,1086,1627,1651]" class="Eutardigrada" family="Hypsibiidae" genus="Hypsibius" kingdom="Animalia" order="Parachela" pageId="18" pageNumber="57" phylum="Tardigrada" rank="species" species="valentinae" status="sp. nov.">
|
||
<emphasis id="B92D570D9B47B47CE6CB6015FBD62538" box="[933,1086,1627,1651]" italics="true" pageId="18" pageNumber="57">H. valentinae</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A21EEA769B47B47CE1286012FB4A2538" box="[1094,1186,1627,1651]" pageId="18" pageNumber="57" rank="species">
|
||
<emphasis id="B92D570D9B47B47CE1286012FB4A2538" bold="true" box="[1094,1186,1627,1651]" pageId="18" pageNumber="57">sp. nov.</emphasis>
|
||
</taxonomicNameLabel>
|
||
also differed from
|
||
<taxonomicName id="4C59F09C9B47B47CE0EF6015FF0325DD" class="Eutardigrada" family="Hypsibiidae" genus="Hypsibius" kingdom="Animalia" order="Parachela" pageId="18" pageNumber="57" phylum="Tardigrada" rank="species" species="allisoni">
|
||
<emphasis id="B92D570D9B47B47CE0EF6015FF0325DD" italics="true" pageId="18" pageNumber="57">H. allisoni</emphasis>
|
||
</taxonomicName>
|
||
in having different claw shape as the main branch of external claws was inserted on the secondary branch in a more distal position (
|
||
<figureCitation id="1362979A9B47B47CE4DD60EBFE1725F1" box="[435,511,1698,1722]" captionStart="FIGURE 9" captionStartId="16.[151,250,1806,1829]" captionTargetBox="[185,1395,727,1746]" captionTargetId="figure@16.[151,1436,697,1785]" captionTargetPageId="16" captionText="FIGURE 9. Hypsibius valentinae sp. nov. A, bucco-pharyngeal apparatus of the holotype (slide No. 5426). The arrow indicates the small septulum. B, Claws of the first pair of legs of the holotype. C, Claws of the second pair of legs of a paratype (slide No. 5426) (arrow indicates the small lunula of the external claw). D, Claws of the third pair of legs of the same paratype. E. Claws of the hind legs of a paratype (slide No. 5426) (arrow ‘ a’ indicates the lunula of the anterior claw; arrow ‘ b’ indicates the cuticular bar between the claws). (Scale bars = 10 µm)." httpUri="https://zenodo.org/record/279954/files/figure.png" pageId="18" pageNumber="57">Figs. 9</figureCitation>
|
||
B–E and 11C); in having small lunules and a cuticular bar between the bases of the claws on the hind legs.
|
||
</paragraph>
|
||
<paragraph id="8BE68B1F9B47B47CE5A960A2FEE22491" blockId="18.[151,1436,1446,2010]" pageId="18" pageNumber="57">
|
||
Very probably
|
||
<emphasis id="B92D570D9B47B47CE41D60A2FCEE2448" box="[371,774,1771,1795]" italics="true" pageId="18" pageNumber="57">
|
||
<taxonomicName id="4C59F09C9B47B47CE41D60A2FD5C2448" box="[371,692,1771,1795]" class="Eutardigrada" family="Hypsibiidae" genus="Hypsibius" kingdom="Animalia" order="Parachela" pageId="18" pageNumber="57" phylum="Tardigrada" rank="subSpecies" species="convergens" subSpecies="sensu">
|
||
Hypsibius convergens
|
||
<taxonomicNameLabel id="A21EEA769B47B47CE71860A5FD5C2448" box="[630,692,1772,1795]" pageId="18" pageNumber="57" sensu="stricto">sensu</taxonomicNameLabel>
|
||
</taxonomicName>
|
||
stricto
|
||
</emphasis>
|
||
lacks both microplacoid and septulum, but some authors attributed to this species specimens that have a small microplacoid and, due to the possibility of confusion between microplacoid and septulum, it cannot be excluded that at least some of those specimens will have a septulum. In this case, it would be necessary to ascertain whether they belong to
|
||
<taxonomicName id="4C59F09C9B47B47CE6FA6111FBC32425" box="[916,1067,1878,1903]" class="Eutardigrada" family="Hypsibiidae" genus="Hypsibius" kingdom="Animalia" order="Parachela" pageId="18" pageNumber="57" phylum="Tardigrada" rank="species" species="valentinae" status="sp. nov.">
|
||
<emphasis id="B92D570D9B47B47CE6FA6111FBC32425" box="[916,1067,1878,1903]" italics="true" pageId="18" pageNumber="57">H. valentinae</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A21EEA769B47B47CE15D611EFB652424" box="[1075,1165,1879,1903]" pageId="18" pageNumber="57" rank="species">
|
||
<emphasis id="B92D570D9B47B47CE15D611EFB652424" bold="true" box="[1075,1165,1879,1903]" pageId="18" pageNumber="57">sp. nov.</emphasis>
|
||
</taxonomicNameLabel>
|
||
as, in our opinion, such specimens cannot be attributed to
|
||
<taxonomicName id="4C59F09C9B47B47CE7796135FD5024D8" box="[535,696,1916,1939]" class="Eutardigrada" family="Hypsibiidae" genus="Hypsibius" kingdom="Animalia" order="Parachela" pageId="18" pageNumber="57" phylum="Tardigrada" rank="species" species="convergens">
|
||
<emphasis id="B92D570D9B47B47CE7796135FD5024D8" box="[535,696,1916,1939]" italics="true" pageId="18" pageNumber="57">H. convergens</emphasis>
|
||
</taxonomicName>
|
||
. In any case,
|
||
<taxonomicName id="4C59F09C9B47B47CE63A6132FBA924D8" box="[852,1089,1915,1939]" class="Eutardigrada" family="Hypsibiidae" genus="Hypsibius" kingdom="Animalia" order="Parachela" pageId="18" pageNumber="57" phylum="Tardigrada" rank="species" species="valentinae" status="sp. nov.">
|
||
<emphasis id="B92D570D9B47B47CE63A6132FBA924D8" box="[852,1089,1915,1939]" italics="true" pageId="18" pageNumber="57">Hypsibius valentinae</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A21EEA769B47B47CE1266132FB4A24D8" box="[1096,1186,1915,1939]" pageId="18" pageNumber="57" rank="species">
|
||
<emphasis id="B92D570D9B47B47CE1266132FB4A24D8" bold="true" box="[1096,1186,1915,1939]" pageId="18" pageNumber="57">sp. nov.</emphasis>
|
||
</taxonomicNameLabel>
|
||
differed from
|
||
<taxonomicName id="4C59F09C9B47B47CE0296135FF0524FC" class="Eutardigrada" family="Hypsibiidae" genus="Hypsibius" kingdom="Animalia" order="Parachela" pageId="18" pageNumber="57" phylum="Tardigrada" rank="species" species="convergens">
|
||
<emphasis id="B92D570D9B47B47CE0296135FF0524FC" italics="true" pageId="18" pageNumber="57">H. convergens</emphasis>
|
||
</taxonomicName>
|
||
in having lunules and the common portion of the claws longer, slender and with the basal extremity less expanded.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |