285 lines
31 KiB
XML
285 lines
31 KiB
XML
<document id="53A823C51B010BE92EE3102D5F3AEE82" ID-DOI="10.11646/zootaxa.3619.5.6" ID-GBIF-Dataset="37929844-8332-4afb-8672-d0b5c18ddf8c" ID-ISSN="1175-5326" ID-Zenodo-Dep="216429" ID-ZooBank="0AB793D1-D40D-47FF-9835-C83BBD94CE27" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" checkinTime="1460578850316" checkinUser="plazi" docAuthor="Tuzovskij, Petr V." docDate="2013" docId="CD0C7A0F2430FFF7B79E3D01FC87D513" docLanguage="en" docName="zt03619p580.pdf" docOrigin="Zootaxa 3619 (5)" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Oxidae K. Viets 1926" docType="treatment" docVersion="7" lastPageNumber="580" masterDocId="313502772438FFFCB7093E1EFF87D704" masterDocTitle="Larval morphology of Lebertia longiseta Bader, 1955, L. dubia Thor, 1899 and Oxus nodigerus Koenike, 1898 (Acari, Hydrachnidia: Lebertiidae, Oxidae)" masterLastPageNumber="580" masterPageNumber="569" pageNumber="577" updateTime="1698323779179" updateUser="plazi">
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<mods:title id="5E79BF73CD81F01E1757070A4EFBA620">Larval morphology of Lebertia longiseta Bader, 1955, L. dubia Thor, 1899 and Oxus nodigerus Koenike, 1898 (Acari, Hydrachnidia: Lebertiidae, Oxidae)</mods:title>
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<mods:namePart id="168AB0269AE51511BD0DFA2B3E9E10A8">Tuzovskij, Petr V.</mods:namePart>
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<mods:typeOfResource id="F1837A1CE608EF6771920911AF330274">text</mods:typeOfResource>
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<mods:title id="D574287868985B75ACEA13866589969C">Zootaxa</mods:title>
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<mods:date id="EB2DC3AAF770C977990E00E0EEB84BC3">2013</mods:date>
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<mods:number id="1357D62B8827A3D8EC9B5E0EECBFD465">3619</mods:number>
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<mods:identifier id="BC306416927F1629CADFD50CF502FA69" type="DOI">10.11646/zootaxa.3619.5.6</mods:identifier>
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<treatment id="CD0C7A0F2430FFF7B79E3D01FC87D513" ID-DOI="http://doi.org/10.5281/zenodo.6160823" ID-GBIF-Taxon="119560879" ID-Zenodo-Dep="6160823" LSID="urn:lsid:plazi:treatment:CD0C7A0F2430FFF7B79E3D01FC87D513" httpUri="http://treatment.plazi.org/id/CD0C7A0F2430FFF7B79E3D01FC87D513" lastPageId="11" lastPageNumber="580" pageId="8" pageNumber="577">
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<subSubSection id="0DBF98922430FFF4B79E3D01FE55D47B" pageId="8" pageNumber="577" type="nomenclature">
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<paragraph id="451ACB192430FFF4B79E3D01FD84D43D" blockId="8.[151,515,799,825]" box="[151,515,799,825]" pageId="8" pageNumber="577">
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<heading id="1E527C752430FFF4B79E3D01FD84D43D" bold="true" box="[151,515,799,825]" fontSize="11" level="1" pageId="8" pageNumber="577" reason="1">
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<emphasis id="77D1170B2430FFF4B79E3D01FD84D43D" bold="true" box="[151,515,799,825]" pageId="8" pageNumber="577">
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Family
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<taxonomicName id="82A5B09A2430FFF4B7FF3D01FD84D43D" ID-CoL="DSJ" authority="K. Viets, 1926" authorityName="K. Viets" authorityYear="1926" box="[246,515,799,825]" class="Arachnida" family="Oxidae" kingdom="Animalia" order="Trombidiformes" pageId="8" pageNumber="577" phylum="Arthropoda" rank="family">Oxidae K. Viets, 1926</taxonomicName>
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</emphasis>
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</heading>
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</paragraph>
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<paragraph id="451ACB192430FFF4B79E3D78FE55D47B" blockId="8.[151,466,870,895]" box="[151,466,870,895]" pageId="8" pageNumber="577">
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<emphasis id="77D1170B2430FFF4B79E3D78FE55D47B" bold="true" box="[151,466,870,895]" pageId="8" pageNumber="577">
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Genus
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<taxonomicName id="82A5B09A2430FFF4B7E33D78FE55D47B" authority="Kramer, 1877" authorityName="Kramer" authorityYear="1877" box="[234,466,870,895]" class="Arachnida" family="Oxidae" genus="Oxus" kingdom="Animalia" order="Trombidiformes" pageId="8" pageNumber="577" phylum="Arthropoda" rank="genus">
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<emphasis id="77D1170B2430FFF4B7E33D78FEA0D47B" bold="true" box="[234,295,870,895]" italics="true" pageId="8" pageNumber="577">Oxus</emphasis>
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Kramer, 1877
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</taxonomicName>
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</emphasis>
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</paragraph>
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</subSubSection>
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<subSubSection id="0DBF98922430FFF4B79E3DB0FEA0D4EE" pageId="8" pageNumber="577" type="description">
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<paragraph id="451ACB192430FFF4B79E3DB0FEA0D4EE" blockId="8.[151,510,942,1002]" pageId="8" pageNumber="577">
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<taxonomicName id="82A5B09A2430FFF4B79E3DB0FE79D4C3" authority="Koenike, 1898" authorityName="Koenike" authorityYear="1898" box="[151,510,942,967]" class="Arachnida" family="Oxidae" genus="Oxus" kingdom="Animalia" order="Trombidiformes" pageId="8" pageNumber="577" phylum="Arthropoda" rank="species" species="nodigerus">
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<emphasis id="77D1170B2430FFF4B79E3DB0FE79D4C3" bold="true" box="[151,510,942,967]" pageId="8" pageNumber="577">
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<emphasis id="77D1170B2430FFF4B79E3DB0FEC9D4C3" bold="true" box="[151,334,942,967]" italics="true" pageId="8" pageNumber="577">Oxus nodigerus</emphasis>
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Koenike, 1898
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</emphasis>
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</taxonomicName>
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(
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<figureCitation id="DD9ED79C2430FFF4B7963DCCFE98D4EE" box="[159,287,978,1002]" captionStart-0="FIGURES 30 – 31" captionStart-1="FIGURES 32 – 35" captionStart-2="FIGURES 36 – 39" captionStartId-0="8.[151,264,1952,1975]" captionStartId-1="9.[151,264,1965,1988]" captionStartId-2="10.[151,264,1057,1080]" captionTargetBox-0="[200,1358,1078,1904]" captionTargetBox-1="[174,1363,928,1868]" captionTargetBox-2="[207,1376,210,1024]" captionTargetId-0="figure@8.[196,1392,1058,1931]" captionTargetId-1="figure@9.[174,1387,913,1901]" captionTargetId-2="figure@10.[194,1393,193,1036]" captionTargetPageId-0="8" captionTargetPageId-1="9" captionTargetPageId-2="10" captionText-0="FIGURES 30 – 31. Oxus nodigerus Koenike, 1898, larva: 30, dorsal view; 31, ventral view. Scale bar: 50 μm." captionText-1="FIGURES 32 – 35. Oxus nodigerus Koenike, 1898, larva: 32 – 33, excretory pore plate; 34, chelicerae, lateral view; 35, pedipalp, lateral view. Scale bar: 20 μm." captionText-2="FIGURES 36 – 39. Oxus nodigerus Koenike, 1898, larva: 36, leg I; 37, leg II; 38, leg III; 39, claws of leg III. Scale bar: 20 μm." httpUri-0="https://zenodo.org/record/216434/files/figure.png" httpUri-1="https://zenodo.org/record/216435/files/figure.png" httpUri-2="https://zenodo.org/record/216436/files/figure.png" pageId="8" pageNumber="577">Figs 30–39</figureCitation>
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)
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</paragraph>
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</subSubSection>
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<caption id="11DA9B912430FFF4B79E39BEFB6BD0B1" box="[151,1260,1952,1975]" httpUri="https://zenodo.org/record/216434/files/figure.png" pageId="8" pageNumber="577" targetBox="[200,1358,1078,1904]" targetPageId="8">
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<paragraph id="451ACB192430FFF4B79E39BEFB6BD0B1" blockId="8.[151,1260,1952,1975]" box="[151,1260,1952,1975]" pageId="8" pageNumber="577">
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<emphasis id="77D1170B2430FFF4B79E39BEFED3D0B2" bold="true" box="[151,340,1952,1975]" pageId="8" pageNumber="577">FIGURES 30–31.</emphasis>
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<taxonomicName id="82A5B09A2430FFF4B65339BCFD10D0B2" authority="Koenike, 1898" authorityName="Koenike" authorityYear="1898" box="[346,663,1953,1975]" class="Arachnida" family="Oxidae" genus="Oxus" kingdom="Animalia" order="Trombidiformes" pageId="8" pageNumber="577" phylum="Arthropoda" rank="species" species="nodigerus">
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<emphasis id="77D1170B2430FFF4B65339BCFE09D0B3" box="[346,398,1954,1975]" italics="true" pageId="8" pageNumber="577">Oxus</emphasis>
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<emphasis id="77D1170B2430FFF4B69D39BFFE7ED0B3" box="[404,505,1953,1975]" italics="true" pageId="8" pageNumber="577">nodigerus</emphasis>
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Koenike, 1898
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</taxonomicName>
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, larva: 30, dorsal view; 31, ventral view. Scale bar: 50 μm.
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</paragraph>
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</caption>
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<subSubSection id="0DBF98922431FFF5B79E3E89FED7D63B" pageId="9" pageNumber="578" type="materials_examined">
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<paragraph id="451ACB192431FFF5B79E3E89FED7D63B" blockId="9.[151,1436,151,860]" pageId="9" pageNumber="578">
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<emphasis id="77D1170B2431FFF5B79E3E89FEFED7B4" bold="true" box="[151,377,151,176]" pageId="9" pageNumber="578">Material examined</emphasis>
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. Larvae (n = 33) were reared from six females: one female collected in a tundra pool near the village of Markovo, Anadyr District, Magadan Province,
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<date id="311BEDD92431FFF5B4173EA2FC30D7D0" box="[798,951,188,212]" pageId="9" pageNumber="578" value="1981-06-26">26 June 1981</date>
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; five females collected in a forest bog near the village Postyltsevo, Nekouz District, Yaroslavl Province: one female collected on
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<date id="311BEDD92431FFF5B35D3EC1FB60D7F3" box="[1108,1255,223,247]" pageId="9" pageNumber="578" value="2000-07-13">13 July 2000</date>
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, two females on
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<date id="311BEDD92431FFF5B79E3F1AFEAAD618" box="[151,301,260,284]" pageId="9" pageNumber="578" value="2000-07-21">21 July 2000</date>
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, one female on
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<date id="311BEDD92431FFF5B6E83F1AFDFED618" box="[481,633,260,285]" pageId="9" pageNumber="578" value="2005-05-17">17 May 2005</date>
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and one female on
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<date id="311BEDD92431FFF5B4533F1AFC61D618" box="[858,998,260,284]" pageId="9" pageNumber="578" value="2006-06-09">9 June 2006</date>
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. The duration of the embryonic period was 11–15 days.
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</paragraph>
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</subSubSection>
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<subSubSection id="0DBF98922431FFF5B7CE3F55FDCFD6CB" pageId="9" pageNumber="578" type="diagnosis">
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<paragraph id="451ACB192431FFF5B7CE3F55FDCFD6CB" blockId="9.[151,1436,151,860]" pageId="9" pageNumber="578">
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<emphasis id="77D1170B2431FFF5B7CE3F55FEC6D660" bold="true" box="[199,321,331,356]" pageId="9" pageNumber="578">Diagnosis.</emphasis>
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Idiosoma narrow, dorsal plate elongated (L/W ratio 1.5–1.7), setae
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<emphasis id="77D1170B2431FFF5B33F3F53FBD0D660" box="[1078,1111,333,356]" italics="true" pageId="9" pageNumber="578">Oe</emphasis>
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,
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<emphasis id="77D1170B2431FFF5B36D3F53FB58D660" box="[1124,1247,333,356]" italics="true" pageId="9" pageNumber="578">Hi, He, Sci</emphasis>
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and
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<emphasis id="77D1170B2431FFF5B21C3F53FABBD660" box="[1301,1340,333,356]" italics="true" pageId="9" pageNumber="578">Sce</emphasis>
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equal in length, trichibothria
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<emphasis id="77D1170B2431FFF5B6883F6FFE27D68C" box="[385,416,369,392]" italics="true" pageId="9" pageNumber="578">Fp</emphasis>
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and
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<emphasis id="77D1170B2431FFF5B6D53F6EFE7ED683" box="[476,505,368,391]" italics="true" pageId="9" pageNumber="578">Oi</emphasis>
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not branched; eye platelets with rounded posterior margins; excretory pore plate slightly longer than wide (L/W ratio 1.15–1.25); setae
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<emphasis id="77D1170B2431FFF5B4053F8AFCAED6A8" box="[780,809,404,428]" italics="true" pageId="9" pageNumber="578">Ae</emphasis>
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and
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<emphasis id="77D1170B2431FFF5B46D3F8AFCFAD6A8" box="[868,893,404,428]" italics="true" pageId="9" pageNumber="578">Ai</emphasis>
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nearly equal in length; II–Leg-4 and III–Leg-4 with two short greatly thickened setae.
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</paragraph>
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</subSubSection>
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<subSubSection id="0DBF98922431FFF7B7C03FC5FB78D618" lastPageId="11" lastPageNumber="580" pageId="9" pageNumber="578" type="description">
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<paragraph id="451ACB192431FFF5B7C03FC5FBC3D5A3" blockId="9.[151,1436,151,860]" pageId="9" pageNumber="578">
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<emphasis id="77D1170B2431FFF5B7C03FC5FEDCD6F0" bold="true" box="[201,347,475,500]" pageId="9" pageNumber="578">Description.</emphasis>
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Idiosoma flat, dorsal plate (
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<figureCitation id="DD9ED79C2431FFF5B5913FC2FD6ED6F0" box="[664,745,476,500]" captionStart="FIGURES 30 – 31" captionStartId="8.[151,264,1952,1975]" captionTargetBox="[200,1358,1078,1904]" captionTargetId="figure@8.[196,1392,1058,1931]" captionTargetPageId="8" captionText="FIGURES 30 – 31. Oxus nodigerus Koenike, 1898, larva: 30, dorsal view; 31, ventral view. Scale bar: 50 μm." httpUri="https://zenodo.org/record/216434/files/figure.png" pageId="9" pageNumber="578">Fig. 30</figureCitation>
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) elongate (L/W ratio 1.5–1.7), narrow anteriorly, widest near bases of setae
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<emphasis id="77D1170B2431FFF5B6493C1FFEE4D51C" box="[320,355,513,536]" italics="true" pageId="9" pageNumber="578">Hi.</emphasis>
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In unengorged larvae covering large part of dorsum, with convex lateral margins, its anterior margin slightly concave, rounded posteriorly. Dorsal plate bearing five pairs of setae: three pairs of simple setae (
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<emphasis id="77D1170B2431FFF5B7A93C56FEA6D564" box="[160,289,584,608]" italics="true" pageId="9" pageNumber="578">Fch, Vi, Hi</emphasis>
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) and two pairs of trichobothria (
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<emphasis id="77D1170B2431FFF5B5AB3C57FD68D55B" box="[674,751,584,608]" italics="true" pageId="9" pageNumber="578">Fp, Oi</emphasis>
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). Simple setae long and thick,
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<emphasis id="77D1170B2431FFF5B3543C57FBFED564" box="[1117,1145,585,608]" italics="true" pageId="9" pageNumber="578">Hi</emphasis>
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longest,
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<emphasis id="77D1170B2431FFF5B3EC3C56FA96D564" box="[1253,1297,584,608]" italics="true" pageId="9" pageNumber="578">Fch</emphasis>
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shorter and thinner than
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<emphasis id="77D1170B2431FFF5B62D3C73FEBED580" box="[292,313,621,644]" italics="true" pageId="9" pageNumber="578">Vi</emphasis>
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; both pairs of trichobothria short and thin, equal in sizes and not branched. Seven pairs of setae (
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<emphasis id="77D1170B2431FFF5B27D3C73FE17D5A3" italics="true" pageId="9" pageNumber="578">Oe, He, Sci, Sce, Li, Le, Si</emphasis>
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) situated on soft wrinkled membrane:
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<emphasis id="77D1170B2431FFF5B44B3C8EFCE4D5A3" box="[834,867,656,679]" italics="true" pageId="9" pageNumber="578">Oe</emphasis>
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longest,
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<emphasis id="77D1170B2431FFF5B4C13C8EFC59D5A3" box="[968,990,656,679]" italics="true" pageId="9" pageNumber="578">Si</emphasis>
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shortest.
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</paragraph>
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<paragraph id="451ACB192431FFF5B7C03CAAFE5BD458" blockId="9.[151,1436,151,860]" pageId="9" pageNumber="578">
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Coxal plates large, plates II–III on each side completely fused to each other, suture line between them developed only in their lateral parts (
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<figureCitation id="DD9ED79C2431FFF5B5303CC9FD0AD5EB" box="[569,653,727,751]" captionStart="FIGURES 30 – 31" captionStartId="8.[151,264,1952,1975]" captionTargetBox="[200,1358,1078,1904]" captionTargetId="figure@8.[196,1392,1058,1931]" captionTargetPageId="8" captionText="FIGURES 30 – 31. Oxus nodigerus Koenike, 1898, larva: 30, dorsal view; 31, ventral view. Scale bar: 50 μm." httpUri="https://zenodo.org/record/216434/files/figure.png" pageId="9" pageNumber="578">Fig. 31</figureCitation>
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). Anterior coxal plates completely separated from coxal plates II and III. All coxal setae (C1–C5) approximately equal in length. Setae
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<emphasis id="77D1170B2431FFF5B4913CE3FC35D410" box="[920,946,765,788]" italics="true" pageId="9" pageNumber="578">Ci</emphasis>
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very long, located on small tubercles and much longer than
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<emphasis id="77D1170B2431FFF5B6693D3EFEFDD433" box="[352,378,800,823]" italics="true" pageId="9" pageNumber="578">Se</emphasis>
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. Pre-anal setae relatively short, but
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<emphasis id="77D1170B2431FFF5B4003D3FFCA1D43C" box="[777,806,801,824]" italics="true" pageId="9" pageNumber="578">Pe</emphasis>
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longer than
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<emphasis id="77D1170B2431FFF5B4B83D3FFC4DD43C" box="[945,970,801,824]" italics="true" pageId="9" pageNumber="578">Pi</emphasis>
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. All coxal plates have reticulated patterns consisting of elongated cells.
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</paragraph>
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<caption id="11DA9B912431FFF5B79E39B3FE4CD0E4" httpUri="https://zenodo.org/record/216435/files/figure.png" pageId="9" pageNumber="578" targetBox="[174,1363,928,1868]" targetPageId="9">
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<paragraph id="451ACB192431FFF5B79E39B3FE4CD0E4" blockId="9.[151,1436,1965,2018]" pageId="9" pageNumber="578">
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<emphasis id="77D1170B2431FFF5B79E39B3FED4D0C7" bold="true" box="[151,339,1965,1988]" pageId="9" pageNumber="578">FIGURES 32–35.</emphasis>
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<taxonomicName id="82A5B09A2431FFF5B65139B0FD13D0C7" authority="Koenike, 1898" authorityName="Koenike" authorityYear="1898" box="[344,660,1965,1988]" class="Arachnida" family="Oxidae" genus="Oxus" kingdom="Animalia" order="Trombidiformes" pageId="9" pageNumber="578" phylum="Arthropoda" rank="species" species="nodigerus">
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<emphasis id="77D1170B2431FFF5B65139B0FE0BD0C7" box="[344,396,1966,1987]" italics="true" pageId="9" pageNumber="578">Oxus</emphasis>
|
||
<emphasis id="77D1170B2431FFF5B69B39B0FE70D0C0" box="[402,503,1966,1988]" italics="true" pageId="9" pageNumber="578">nodigerus</emphasis>
|
||
Koenike, 1898
|
||
</taxonomicName>
|
||
, larva: 32–33, excretory pore plate; 34, chelicerae, lateral view; 35, pedipalp, lateral view. Scale bar: 20 μm.
|
||
</paragraph>
|
||
</caption>
|
||
<caption id="11DA9B912432FFF6B79E3A3FFA11D331" box="[151,1430,1056,1080]" httpUri="https://zenodo.org/record/216436/files/figure.png" pageId="10" pageNumber="579" targetBox="[207,1376,210,1024]" targetPageId="10">
|
||
<paragraph id="451ACB192432FFF6B79E3A3FFA11D331" blockId="10.[151,1430,1056,1080]" box="[151,1430,1056,1080]" pageId="10" pageNumber="579">
|
||
<emphasis id="77D1170B2432FFF6B79E3A3FFED4D333" bold="true" box="[151,339,1057,1080]" pageId="10" pageNumber="579">FIGURES 36–39.</emphasis>
|
||
<taxonomicName id="82A5B09A2432FFF6B6503A3CFD11D333" authority="Koenike, 1898" authorityName="Koenike" authorityYear="1898" box="[345,662,1057,1079]" class="Arachnida" family="Oxidae" genus="Oxus" kingdom="Animalia" order="Trombidiformes" pageId="10" pageNumber="579" phylum="Arthropoda" rank="species" species="nodigerus">
|
||
<emphasis id="77D1170B2432FFF6B6503A3CFE7FD333" box="[345,504,1057,1079]" italics="true" pageId="10" pageNumber="579">Oxus nodigerus</emphasis>
|
||
Koenike, 1898
|
||
</taxonomicName>
|
||
, larva: 36, leg I; 37, leg II; 38, leg III; 39, claws of leg III. Scale bar: 20 μm.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="451ACB192432FFF6B7C03A7BFDADD3EC" blockId="10.[151,1437,1124,2012]" pageId="10" pageNumber="579">
|
||
Excretory pore plate a little longer than wide, oval with more or less developed anteromedial projection (
|
||
<figureCitation id="DD9ED79C2432FFF6B2633A7AFF66D3A4" captionStart="FIGURES 32 – 35" captionStartId="9.[151,264,1965,1988]" captionTargetBox="[174,1363,928,1868]" captionTargetId="figure@9.[174,1387,913,1901]" captionTargetPageId="9" captionText="FIGURES 32 – 35. Oxus nodigerus Koenike, 1898, larva: 32 – 33, excretory pore plate; 34, chelicerae, lateral view; 35, pedipalp, lateral view. Scale bar: 20 μm." httpUri="https://zenodo.org/record/216435/files/figure.png" pageId="10" pageNumber="579">Figs 32–33</figureCitation>
|
||
); anal setae (
|
||
<emphasis id="77D1170B2432FFF6B6783A96FE39D3A4" box="[369,446,1160,1184]" italics="true" pageId="10" pageNumber="579">Ai, Ae)</emphasis>
|
||
approximately equal in length,
|
||
<emphasis id="77D1170B2432FFF6B4173A96FCB0D3A4" box="[798,823,1160,1184]" italics="true" pageId="10" pageNumber="579">Ai</emphasis>
|
||
located anteriorly,
|
||
<emphasis id="77D1170B2432FFF6B3043A96FBADD3A4" box="[1037,1066,1160,1184]" italics="true" pageId="10" pageNumber="579">Ae</emphasis>
|
||
located laterally in posterior half of plate; excretory pore placed between setae
|
||
<emphasis id="77D1170B2432FFF6B5903AB2FD35D3C0" box="[665,690,1196,1220]" italics="true" pageId="10" pageNumber="579">Ai</emphasis>
|
||
and
|
||
<emphasis id="77D1170B2432FFF6B5E03AB2FC81D3C0" box="[745,774,1196,1220]" italics="true" pageId="10" pageNumber="579">Ae</emphasis>
|
||
near middle of plate; distance between setae
|
||
<emphasis id="77D1170B2432FFF6B20D3AB2FAC9D3C0" box="[1284,1358,1196,1220]" italics="true" pageId="10" pageNumber="579">Ae–Ae</emphasis>
|
||
a little longer than distance between
|
||
<emphasis id="77D1170B2432FFF6B6ED3ACEFDA4D3EC" box="[484,547,1232,1256]" italics="true" pageId="10" pageNumber="579">Ai–Ai</emphasis>
|
||
.
|
||
</paragraph>
|
||
<paragraph id="451ACB192432FFF6B7C03AEAFC59D234" blockId="10.[151,1437,1124,2012]" pageId="10" pageNumber="579">
|
||
Chelicerae bases partly fused to each other (
|
||
<figureCitation id="DD9ED79C2432FFF6B5D83AEAFCAFD208" box="[721,808,1268,1292]" captionStart="FIGURES 32 – 35" captionStartId="9.[151,264,1965,1988]" captionTargetBox="[174,1363,928,1868]" captionTargetId="figure@9.[174,1387,913,1901]" captionTargetPageId="9" captionText="FIGURES 32 – 35. Oxus nodigerus Koenike, 1898, larva: 32 – 33, excretory pore plate; 34, chelicerae, lateral view; 35, pedipalp, lateral view. Scale bar: 20 μm." httpUri="https://zenodo.org/record/216435/files/figure.png" pageId="10" pageNumber="579">Fig. 34</figureCitation>
|
||
), its dorsal margins convex, ventral margins concave; cheliceral stylets relatively small, crescent–shaped without subapical teeth.
|
||
</paragraph>
|
||
<paragraph id="451ACB192432FFF6B7C03B22FB8FD2C4" blockId="10.[151,1437,1124,2012]" pageId="10" pageNumber="579">
|
||
Pedipalps moderately developed (
|
||
<figureCitation id="DD9ED79C2432FFF6B54D3B22FD1FD250" box="[580,664,1340,1364]" captionStart="FIGURES 32 – 35" captionStartId="9.[151,264,1965,1988]" captionTargetBox="[174,1363,928,1868]" captionTargetId="figure@9.[174,1387,913,1901]" captionTargetPageId="9" captionText="FIGURES 32 – 35. Oxus nodigerus Koenike, 1898, larva: 32 – 33, excretory pore plate; 34, chelicerae, lateral view; 35, pedipalp, lateral view. Scale bar: 20 μm." httpUri="https://zenodo.org/record/216435/files/figure.png" pageId="10" pageNumber="579">Fig. 35</figureCitation>
|
||
): P–1 short and glabrous; P–2 large with a convex dorsal margin and a single dorsal setae proximally to the middle of segment; P–3 with very long, thick lateroproximal setae and a relatively short, fine dorsoproximal seta; P–4 with three subequal setae and a massive, dorsodistal claw; P–5 small, with single solenidion, one short, thin seta and six short, thick spine-like setae.
|
||
</paragraph>
|
||
<paragraph id="451ACB192432FFF6B7C03BD3FF4CD048" blockId="10.[151,1437,1124,2012]" pageId="10" pageNumber="579">
|
||
Legs 5–segmented, basifemur and telofemur of all legs fused to each other, with indistinct suture line. Shape and arrangement of setae on legs segments as shown in
|
||
<figureCitation id="DD9ED79C2432FFF6B4433BEEFC55D10C" box="[842,978,1520,1544]" captionStart="FIGURES 36 – 39" captionStartId="10.[151,264,1057,1080]" captionTargetBox="[207,1376,210,1024]" captionTargetId="figure@10.[194,1393,193,1036]" captionTargetPageId="10" captionText="FIGURES 36 – 39. Oxus nodigerus Koenike, 1898, larva: 36, leg I; 37, leg II; 38, leg III; 39, claws of leg III. Scale bar: 20 μm." httpUri="https://zenodo.org/record/216436/files/figure.png" pageId="10" pageNumber="579">Figs 36–38</figureCitation>
|
||
. Total number of leg setae, excluding eupathidia, is as follows (specialized setae given in parentheses): I–Leg-1–5: 1, 7, 5 (s), 10 (2s), 14 (s, ac); II–Leg- 1–5: 1, 7, 5 (s), 10 (2s), 14 (s, ac); III–Leg-1–5: 1, 6, 5 (s), 9 (s), 11–12; proximal ventral setae on tarsus III sometimes absent. Number of short thickened setae from trochanter to tarsus: I–Leg: 0, 1, 1, 1, 0; II–Leg: 0, 2, 2, 2, 0; III–Leg: 0, 2, 2, 2, 0. I–Leg-1 with relatively short seta, II–Leg-1 and III–Leg-1 each with long seta. Solenidion on genu of legs I–III and tarsi I–II short; solenidia on tibia I–II relatively long and located in distal half of these segments. Solenidion on genu III and tibia III short subequal and situated in distal half of these segments. Acanthoid seta short curved and present only on tarsus I and II. Lateral claws of all legs longer and thinner than the heavy empodial claw (
|
||
<figureCitation id="DD9ED79C2432FFF6B695390EFE76D02C" box="[412,497,1808,1832]" captionStart="FIGURES 36 – 39" captionStartId="10.[151,264,1057,1080]" captionTargetBox="[207,1376,210,1024]" captionTargetId="figure@10.[194,1393,193,1036]" captionTargetPageId="10" captionText="FIGURES 36 – 39. Oxus nodigerus Koenike, 1898, larva: 36, leg I; 37, leg II; 38, leg III; 39, claws of leg III. Scale bar: 20 μm." httpUri="https://zenodo.org/record/216436/files/figure.png" pageId="10" pageNumber="579">Fig. 39</figureCitation>
|
||
), all claws are sickle shaped, empodial claw provided with a lateral spur on each side.
|
||
</paragraph>
|
||
<paragraph id="451ACB192432FFF7B7C03947FB78D618" blockId="10.[151,1437,1124,2012]" lastBlockId="11.[151,1436,151,536]" lastPageId="11" lastPageNumber="580" pageId="10" pageNumber="579">
|
||
Measurements, n=10. L of dorsal plate 240–275, W 145–160; L of setae
|
||
<emphasis id="77D1170B2432FFF6B3123946FBC0D074" box="[1051,1095,1880,1904]" italics="true" pageId="10" pageNumber="579">Fch</emphasis>
|
||
48–50, L of setae
|
||
<emphasis id="77D1170B2432FFF6B22D3947FAC4D074" box="[1316,1347,1881,1904]" italics="true" pageId="10" pageNumber="579">Fp</emphasis>
|
||
and
|
||
<emphasis id="77D1170B2432FFF6B2893947FA1BD074" box="[1408,1436,1881,1904]" italics="true" pageId="10" pageNumber="579">Oi</emphasis>
|
||
38–42, L of setae
|
||
<date id="311BEDD92432FFF6B66F3963FE26D090" box="[358,417,1916,1940]" pageId="10" pageNumber="579" value="1955-06">
|
||
<emphasis id="77D1170B2432FFF6B66F3963FEFCD090" box="[358,379,1917,1940]" italics="true" pageId="10" pageNumber="579">Vi</emphasis>
|
||
55
|
||
</date>
|
||
–60, L of setae
|
||
<emphasis id="77D1170B2432FFF6B55D3963FDF2D090" box="[596,629,1917,1940]" italics="true" pageId="10" pageNumber="579">Oe</emphasis>
|
||
100–105; L of setae
|
||
<emphasis id="77D1170B2432FFF6B4603963FC60D090" box="[873,999,1917,1940]" italics="true" pageId="10" pageNumber="579">Hi, He, Sci</emphasis>
|
||
and
|
||
<emphasis id="77D1170B2432FFF6B3293963FBC0D090" box="[1056,1095,1917,1940]" italics="true" pageId="10" pageNumber="579">Sce</emphasis>
|
||
85–105; L of setae
|
||
<emphasis id="77D1170B2432FFF6B2273963FAC2D090" box="[1326,1349,1917,1940]" italics="true" pageId="10" pageNumber="579">Li</emphasis>
|
||
and Le 80–90; L of setae
|
||
<emphasis id="77D1170B2432FFF6B66B39BFFEFFD0BC" box="[354,376,1953,1976]" italics="true" pageId="10" pageNumber="579">Si</emphasis>
|
||
and
|
||
<emphasis id="77D1170B2432FFF6B6A739BFFE4ED0BC" box="[430,457,1953,1976]" italics="true" pageId="10" pageNumber="579">Se</emphasis>
|
||
70–80, L of setae
|
||
<emphasis id="77D1170B2432FFF6B59339BFFD33D0BC" box="[666,692,1953,1976]" italics="true" pageId="10" pageNumber="579">Ci</emphasis>
|
||
160–175, L of setae
|
||
<emphasis id="77D1170B2432FFF6B4AB39BFFC3CD0BC" box="[930,955,1953,1976]" italics="true" pageId="10" pageNumber="579">Pi</emphasis>
|
||
19–23, L of setae
|
||
<emphasis id="77D1170B2432FFF6B38539BFFB2DD0BC" box="[1164,1194,1953,1976]" italics="true" pageId="10" pageNumber="579">Pe</emphasis>
|
||
28–32, L of setae C1 65–77, L of setae C2 70–80, L of setae C3 80–90, L of setae C4 65–80; L of setae C5 70–80; L of medial margin of coxae I 145–150, L of medial margins of coxae
|
||
<date id="311BEDD92433FFF7B5C23E86FCA9D7AB" box="[715,814,151,175]" pageId="11" pageNumber="580" value="1935-02" valueMax="1935-03-31" valueMin="1935-02-00">II–III 35</date>
|
||
–40; L of excretory pore plate 22–26, W 17–21; L of capitulum 76–92; L of basal segments of chelicerae 65–80, L of cheliceral stylet 14–19; L of pedipalpal segments (P–1–5): 11–16, 28–35, 22–29, 9–12, 6–7; L of legs segments: I–Leg-1–5: 38–42, 41–45, 40–43, 60–66, 67–71; II–Leg-1–5: 38–42, 45–48, 44–46, 64–70, 76–80; III–Leg-1–5: 40–45, 45–48, 44–50, 67–71, 85–88.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="0DBF98922433FFF7B7C03F36FC87D513" pageId="11" pageNumber="580" type="discussion">
|
||
<paragraph id="451ACB192433FFF7B7C03F36FC87D513" blockId="11.[151,1436,151,536]" pageId="11" pageNumber="580">
|
||
<emphasis id="77D1170B2433FFF7B7C03F36FEBAD644" bold="true" box="[201,317,296,320]" pageId="11" pageNumber="580">Remarks.</emphasis>
|
||
The larva of the present species is similar to the larva of
|
||
<taxonomicName id="82A5B09A2433FFF7B4B53F36FA88D63B" authority="Tuzovskij, 1984" authorityName="Tuzovskij" authorityYear="1984" box="[956,1295,295,320]" class="Arachnida" family="Oxidae" genus="Oxus" kingdom="Animalia" order="Trombidiformes" pageId="11" pageNumber="580" phylum="Arthropoda" rank="species" species="magnellus">
|
||
<emphasis id="77D1170B2433FFF7B4B53F36FBD6D644" box="[956,1105,296,320]" italics="true" pageId="11" pageNumber="580">
|
||
<collectingCountry id="3DB28B892433FFF7B4B53F36FC54D63B" box="[956,979,296,319]" name="Iceland" pageId="11" pageNumber="580">O</collectingCountry>
|
||
. magnellus
|
||
</emphasis>
|
||
Tuzovskij, 1984
|
||
</taxonomicName>
|
||
, from which it is easily distinguished by the structure of the eye platelets and by the shape and sizes of the idiosomal and coxal setae. The eye platelets in the larva of
|
||
<taxonomicName id="82A5B09A2433FFF7B5473F6EFD63D68C" box="[590,740,368,392]" class="Arachnida" family="Oxidae" genus="Oxus" kingdom="Animalia" order="Trombidiformes" pageId="11" pageNumber="580" phylum="Arthropoda" rank="species" species="magnellus">
|
||
<emphasis id="77D1170B2433FFF7B5473F6EFD63D68C" box="[590,740,368,392]" italics="true" pageId="11" pageNumber="580">
|
||
<collectingCountry id="3DB28B892433FFF7B5473F6EFDE2D683" box="[590,613,368,391]" name="Iceland" pageId="11" pageNumber="580">O</collectingCountry>
|
||
. magnellus
|
||
</emphasis>
|
||
</taxonomicName>
|
||
have pointed anterior and posterior margins, trichibothria
|
||
<emphasis id="77D1170B2433FFF7B2743F6FFA1BD68C" box="[1405,1436,369,392]" italics="true" pageId="11" pageNumber="580">Fp</emphasis>
|
||
and
|
||
<emphasis id="77D1170B2433FFF7B7CF3F8BFF65D6A8" box="[198,226,405,428]" italics="true" pageId="11" pageNumber="580">Oi</emphasis>
|
||
are branched, the setae on P-4 are not longer than length of segment and the setae C1 are extending to bases of C4 (Tuzovskij 1984). In contrast, the eye platelets in the larva of
|
||
<taxonomicName id="82A5B09A2433FFF7B4813FA6FB9DD6D4" box="[904,1050,440,464]" class="Arachnida" family="Oxidae" genus="Oxus" kingdom="Animalia" order="Trombidiformes" pageId="11" pageNumber="580" phylum="Arthropoda" rank="species" species="nodigerus">
|
||
<emphasis id="77D1170B2433FFF7B4813FA6FB9DD6D4" box="[904,1050,440,464]" italics="true" pageId="11" pageNumber="580">
|
||
<collectingCountry id="3DB28B892433FFF7B4813FA6FC18D6CB" box="[904,927,440,463]" name="Iceland" pageId="11" pageNumber="580">O</collectingCountry>
|
||
. nodigerus
|
||
</emphasis>
|
||
</taxonomicName>
|
||
have pointed anterior margins and rounded posterior margins, the trichibothria
|
||
<emphasis id="77D1170B2433FFF7B5813FC3FD20D6F0" box="[648,679,477,500]" italics="true" pageId="11" pageNumber="580">Fp</emphasis>
|
||
and
|
||
<emphasis id="77D1170B2433FFF7B5D63FC3FD7CD6F0" box="[735,763,477,500]" italics="true" pageId="11" pageNumber="580">Oi</emphasis>
|
||
are not branched, the setae on P-4 are longer than length of segment and the setae C1 are not reaching bases of C4.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |