537 lines
72 KiB
XML
537 lines
72 KiB
XML
<document id="EABE679019553BB45886544BA0279EAA" ID-DOI="10.5281/zenodo.206972" ID-GBIF-Dataset="38b9a279-7558-43e0-b903-94033e8abfbe" ID-ISSN="1175-5326" ID-Zenodo-Dep="206972" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" checkinTime="1460222144973" checkinUser="plazi" docAuthor="Tuzovskij, Petr V." docDate="2011" docId="03812A52FFCE7949F3B1FEB27B63E13E" docLanguage="en" docName="zt02738p059.pdf" docOrigin="Zootaxa 2738" docStyle="DocumentStyle:890A69B780ED73D6DB8551B71C8AC79E.4:Zootaxa.2009-2012.journal_article" docStyleId="890A69B780ED73D6DB8551B71C8AC79E" docStyleName="Zootaxa.2009-2012.journal_article" docStyleVersion="4" docTitle="Atractides (Atractides) yaroslavlensis Tuzovskij, 2011, sp. n." docType="treatment" docVersion="9" lastPageNumber="50" masterDocId="FFB8522AFFCF7940F326FFD57865E262" masterDocTitle="Four new water mite species of the genus Atractides Koch (Acari: Hydrachnidia: Hygrobatidae) from Russia" masterLastPageNumber="59" masterPageNumber="41" pageNumber="42" updateTime="1698237831704" updateUser="plazi">
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<mods:titleInfo id="84856593BF816354C91CA610756A7FB2">
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<mods:title id="C05A4EB3B2BEF3ABA737F549400C445E">Four new water mite species of the genus Atractides Koch (Acari: Hydrachnidia: Hygrobatidae) from Russia</mods:title>
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<mods:name id="B8E3771760FDCB1B2DB042EEC095535C" type="personal">
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<mods:namePart id="75CCE224CD536400A47070E089AD85DC">Tuzovskij, Petr V.</mods:namePart>
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<mods:typeOfResource id="6F2A31D0D62A6A593E5217FC317556D1">text</mods:typeOfResource>
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<mods:title id="4D811703FE1AFF1E6B7FAFA3AB2DFFE4">Zootaxa</mods:title>
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<mods:part id="37CF937C30FA0F6BA21DADC1AF386D23">
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<mods:date id="9EFAD666382FBA7FF26D9EE695D40646">2011</mods:date>
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<mods:detail id="6EE74743218C3B5FA33DE6D9814C2D54" type="volume">
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<mods:number id="F570D5AC5EA682ADBB6E5012E8A11E7D">2738</mods:number>
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<mods:classification id="3953801751EF15DFC2960AEAC6F10513">journal article</mods:classification>
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<mods:identifier id="D91E11CA36D3C439B789CC703A8E5D46" type="DOI">10.5281/zenodo.206972</mods:identifier>
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<mods:identifier id="9C77AC3351EA1CB929E8D7524C393067" type="GBIF-Dataset">38b9a279-7558-43e0-b903-94033e8abfbe</mods:identifier>
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<mods:identifier id="7205FE6D4690F61770E2AB83623E4498" type="ISSN">1175-5326</mods:identifier>
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<mods:identifier id="914005690579044CBCD92DD9359FD57C" type="Zenodo-Dep">206972</mods:identifier>
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<treatment id="03812A52FFCE7949F3B1FEB27B63E13E" ID-DOI="http://doi.org/10.5281/zenodo.6188376" ID-GBIF-Taxon="119385468" ID-Zenodo-Dep="6188376" LSID="urn:lsid:plazi:treatment:03812A52FFCE7949F3B1FEB27B63E13E" httpUri="http://treatment.plazi.org/id/03812A52FFCE7949F3B1FEB27B63E13E" lastPageId="9" lastPageNumber="50" pageId="1" pageNumber="42">
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<subSubSection id="C332C8CFFFCE7941F3B1FEB2797CE3C0" pageId="1" pageNumber="42" type="nomenclature">
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<paragraph id="8B979B44FFCE7941F3B1FEB27AC2E3E3" blockId="1.[151,679,359,418]" box="[151,679,359,385]" pageId="1" pageNumber="42">
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<heading id="D0DF2C28FFCE7941F3B1FEB27AC2E3E3" bold="true" box="[151,679,359,385]" fontSize="11" level="1" pageId="1" pageNumber="42" reason="1">
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<emphasis id="B95C4756FFCE7941F3B1FEB27AC2E3E3" bold="true" box="[151,679,359,385]" pageId="1" pageNumber="42">
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<taxonomicName id="4C28E0C7FFCE7941F3B1FEB27A33E3E3" box="[151,598,359,385]" class="Arachnida" family="Hygrobatidae" genus="Atractides" kingdom="Animalia" order="Trombidiformes" pageId="1" pageNumber="42" phylum="Arthropoda" rank="species" species="yaroslavlensis" status="sp. nov." subGenus="Atractides">
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<emphasis id="B95C4756FFCE7941F3B1FEB27A33E3E3" bold="true" box="[151,598,359,385]" italics="true" pageId="1" pageNumber="42">Atractides (Atractides) yaroslavlensis</emphasis>
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</taxonomicName>
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,
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<taxonomicNameLabel id="A26FFA2DFFCE7941F143FEB27AC2E3E3" box="[613,679,359,385]" pageId="1" pageNumber="42" rank="species">sp. n.</taxonomicNameLabel>
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</emphasis>
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</heading>
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</paragraph>
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<paragraph id="8B979B44FFCE7941F3B1FE5F797CE3C0" blockId="1.[151,679,359,418]" box="[151,281,394,418]" pageId="1" pageNumber="42">
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(
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<figureCitation id="131387C1FFCE7941F3B9FE5F7975E3C0" box="[159,272,394,418]" captionStart-0="FIGURES 1 – 2" captionStart-1="FIGURES 3 – 8" captionStart-2="FIGURES 9 – 14" captionStart-3="FIGURES 15 – 17" captionStart-4="FIGURES 18 – 19" captionStart-5="FIGURES 20 – 24" captionStart-6="FIGURES 25 – 29" captionStartId-0="1.[151,264,1777,1800]" captionStartId-1="3.[151,264,1974,1997]" captionStartId-2="4.[151,264,1294,1317]" captionStartId-3="5.[151,264,1946,1969]" captionStartId-4="6.[151,264,1260,1283]" captionStartId-5="7.[151,264,1981,2004]" captionStartId-6="8.[151,264,1428,1451]" captionTargetBox-0="[168,1415,962,1742]" captionTargetBox-1="[217,1391,196,1955]" captionTargetBox-2="[188,1403,212,1235]" captionTargetBox-3="[195,1398,313,1901]" captionTargetBox-4="[151,1417,253,1184]" captionTargetBox-5="[179,1410,931,1952]" captionTargetBox-6="[229,1362,199,1380]" captionTargetId-0="figure@1.[162,1425,942,1753]" captionTargetId-1="figure@3.[187,1398,193,1955]" captionTargetId-2="figure@4.[171,1416,193,1273]" captionTargetId-3="figure@5.[178,1409,303,1925]" captionTargetId-4="figure@6.[151,1436,193,1239]" captionTargetId-5="figure@7.[161,1426,909,1961]" captionTargetId-6="figure@8.[192,1395,157,1407]" captionTargetPageId-0="1" captionTargetPageId-1="3" captionTargetPageId-2="4" captionTargetPageId-3="5" captionTargetPageId-4="6" captionTargetPageId-5="7" captionTargetPageId-6="8" captionText-0="FIGURES 1 – 2. Atractides yaroslavlensis sp. n., female: 1, dorsal view; 2, ventral view. Scale bar, 1 – 2 = 100 µm." captionText-1="FIGURES 3 – 8. Atractides yaroslavlensis sp. n., female: 3 – 5, genital plate; 6, chelicera; 7, pedipalp; 8, genu, tibia and tarsus of leg I. Scale bars: 3 – 5, 8 = 100 µm; 6 – 7 = 50 µm." captionText-2="FIGURES 9 – 14. Atractides yaroslavlensis sp. n.: 9, capitulum, ventral view; 10, genu, tibia and tarsus of leg IV; 11, claw of leg I; 12, claw of leg IV; 13 – 14, genital plate; 9 – 12 — female, 13 – 14 male. Scale bars: 9 = 50 µm; 10, 13 – 14 = 100 µm; 11 – 12 = 20 µm." captionText-3="FIGURES 15 – 17. Atractides yaroslavlensis sp. n., male: 15, coxal field; 16, pedipalp; 17, genu, tibia and tarsus of leg I. Scale bars: 15, 17 = 100 µm; 16 = 50 µm." captionText-4="FIGURES 18 – 19. Atractides yaroslavlensis sp. n., larva: 18, dorsal view; 19, ventral view. Scale bar: 18 – 19 = 50 µm." captionText-5="FIGURES 20 – 24. Atractides yaroslavlensis sp. n., larva: 20, anal plate; 21, capitulum, ventral view; 22, chelicerae, dorsal view; 23, cheliceral stylet, lateral view; 24, pedipalp, lateral view. Scale bar: 20 – 24 = 20 µm." captionText-6="FIGURES 25 – 29. Atractides yaroslavlensis sp. n., larva: 25, leg I; 26, leg II; 27, leg III; 28, claws of leg I; 29, claws of leg III. Scale bars: 25 – 27 = 50 µm; 28 – 29 = 20 µm." httpUri-0="https://zenodo.org/record/206973/files/figure.png" httpUri-1="https://zenodo.org/record/206974/files/figure.png" httpUri-2="https://zenodo.org/record/206975/files/figure.png" httpUri-3="https://zenodo.org/record/206976/files/figure.png" httpUri-4="https://zenodo.org/record/206977/files/figure.png" httpUri-5="https://zenodo.org/record/206978/files/figure.png" httpUri-6="https://zenodo.org/record/206979/files/figure.png" pageId="1" pageNumber="42">Figs 1–29</figureCitation>
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)
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</paragraph>
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</subSubSection>
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<subSubSection id="C332C8CFFFCE7941F3B1FE067BC7E084" pageId="1" pageNumber="42" type="materials_examined">
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<paragraph id="8B979B44FFCE7941F3B1FE0678B7E0FC" blockId="1.[151,1437,466,886]" pageId="1" pageNumber="42">
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<emphasis id="B95C4756FFCE7941F3B1FE067947E389" bold="true" box="[151,290,466,491]" pageId="1" pageNumber="42">
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<typeStatus id="549325E6FFCE7941F3B1FE0678B7E389" box="[151,210,467,491]" pageId="1" pageNumber="42">Type</typeStatus>
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series.
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</emphasis>
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<typeStatus id="549325E6FFCE7941F20FFE0779F3E388" box="[297,406,466,490]" pageId="1" pageNumber="42" type="holotype">Holotype</typeStatus>
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: female, slide 9029,
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<collectingCountry id="F33FDBD4FFCE7941F15CFE077AADE388" box="[634,712,466,490]" name="Russia" pageId="1" pageNumber="42">Russia</collectingCountry>
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, Yaroslavl Province, Breitovo District, the Kamenka stream near the village of Sit’–Pokrovskoe, depth 0.3–0.5 m; substrates: stones, sand and mosses,
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<date id="FF96BD84FFCE7941F7BEFE237D41E06C" box="[1176,1316,502,526]" pageId="1" pageNumber="42" value="2004-08-08">8. 08. 2004</date>
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, coll. P.V. Tuzovskij. The
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<typeStatus id="549325E6FFCE7941F26DFDCF79C8E050" box="[331,429,538,562]" pageId="1" pageNumber="42" type="holotype">holotype</typeStatus>
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is deposited in the collection of Institute for Biology of Inland Waters (Borok,
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<collectingCountry id="F33FDBD4FFCE7941F667FDCF7DF4E050" box="[1345,1425,538,562]" name="Russia" pageId="1" pageNumber="42">Russia</collectingCountry>
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).
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<typeStatus id="549325E6FFCE7941F3B1FDEA796DE035" box="[151,264,575,599]" pageId="1" pageNumber="42" type="paratype">Paratypes</typeStatus>
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: one female, one male and six larvae from the same locality and collection date as
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<typeStatus id="549325E6FFCE7941F7FDFDEB7D24E034" box="[1243,1345,574,598]" pageId="1" pageNumber="42" type="holotype">holotype</typeStatus>
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. Larvae reared from one female (
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<typeStatus id="549325E6FFCE7941F28DFDB77A75E018" box="[427,528,610,634]" pageId="1" pageNumber="42" type="holotype">holotype</typeStatus>
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) in laboratory. The duration of the embryonic period at room temperature was 12 days.
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</paragraph>
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<paragraph id="8B979B44FFCE7941F3E3FD7F7BC7E084" blockId="1.[151,1437,466,886]" pageId="1" pageNumber="42">
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<emphasis id="B95C4756FFCE7941F3E3FD7F79DDE0A1" bold="true" box="[197,440,682,707]" pageId="1" pageNumber="42">Additional material.</emphasis>
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<specimenCount id="9D2E50CDFFCE7941F299FD7F7A5CE0A0" box="[447,569,682,706]" pageId="1" pageNumber="42" type="female">17 females</specimenCount>
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and
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<specimenCount id="9D2E50CDFFCE7941F156FD7F7AB2E0A0" box="[624,727,682,706]" pageId="1" pageNumber="42" type="male">12 males</specimenCount>
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,
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<collectingCountry id="F33FDBD4FFCE7941F1C5FD7F7B54E0A0" box="[739,817,682,706]" name="Russia" pageId="1" pageNumber="42">Russia</collectingCountry>
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, Yaroslavl Province, Nekouz District, the Ild river near the village of Mar’ino, June–August
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<date id="FF96BD84FFCE7941F110FD1B7AD2E084" box="[566,695,718,742]" pageId="1" pageNumber="42" value="2004" valueMax="2005">2004–2005</date>
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, coll. P.V. Tuzovskij.
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</paragraph>
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</subSubSection>
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<subSubSection id="C332C8CFFFCE7941F3E3FD277C3CE114" pageId="1" pageNumber="42" type="diagnosis">
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<paragraph id="8B979B44FFCE7941F3E3FD277C3CE114" blockId="1.[151,1437,466,886]" pageId="1" pageNumber="42">
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<emphasis id="B95C4756FFCE7941F3E3FD27795AE169" bold="true" box="[197,319,754,779]" pageId="1" pageNumber="42">Diagnosis.</emphasis>
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Adults: posterior edge of coxal plate IV obliquely–posteromediallydirected, tarsus of female leg I long and slender (ratio L tibia/tarsus 1.25–1.32), pedipalpal femur of male with large ventrodistal projection; larva: dorsal shield elongate (ratio length/width 1.64–1.70) with parallel lateral edges, posterior margin of basal segments of chelicera convex with small median incision, seta C3 considerably shorter than C4.
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</paragraph>
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</subSubSection>
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<caption id="DF57CBCCFFCE7941F3B1F9247D7EE565" box="[151,1307,1777,1800]" httpUri="https://zenodo.org/record/206973/files/figure.png" pageId="1" pageNumber="42" targetBox="[168,1415,962,1742]" targetPageId="1">
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<paragraph id="8B979B44FFCE7941F3B1F9247D7EE565" blockId="1.[151,1307,1777,1800]" box="[151,1307,1777,1800]" pageId="1" pageNumber="42">
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<emphasis id="B95C4756FFCE7941F3B1F924795FE564" bold="true" box="[151,314,1777,1800]" pageId="1" pageNumber="42">FIGURES 1–2.</emphasis>
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<taxonomicName id="4C28E0C7FFCE7941F266F9247A5AE565" box="[320,575,1777,1799]" class="Arachnida" family="Hygrobatidae" genus="Atractides" kingdom="Animalia" order="Trombidiformes" pageId="1" pageNumber="42" phylum="Arthropoda" rank="species" species="yaroslavlensis" status="sp. nov.">
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<emphasis id="B95C4756FFCE7941F266F9247A5AE565" box="[320,575,1777,1799]" italics="true" pageId="1" pageNumber="42">Atractides yaroslavlensis</emphasis>
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</taxonomicName>
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<emphasis id="B95C4756FFCE7941F163F9277A1BE565" bold="true" box="[581,638,1778,1799]" pageId="1" pageNumber="42">
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<taxonomicNameLabel id="A26FFA2DFFCE7941F163F9277A1BE565" box="[581,638,1778,1799]" pageId="1" pageNumber="42" rank="species">sp. n.</taxonomicNameLabel>
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</emphasis>
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, female: 1, dorsal view; 2, ventral view. Scale bar, 1–2 = 100 µm.
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</paragraph>
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</caption>
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<subSubSection id="C332C8CFFFCE7949F3E3F8FB7B11E0AE" lastPageId="9" lastPageNumber="50" pageId="1" pageNumber="42" type="description">
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<paragraph id="8B979B44FFCE7942F3E3F8FB78B3E395" blockId="1.[151,1436,1838,2014]" lastBlockId="2.[151,1437,151,1978]" lastPageId="2" lastPageNumber="43" pageId="1" pageNumber="42">
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<emphasis id="B95C4756FFCE7941F3E3F8FB7933E525" bold="true" box="[197,342,1838,1863]" pageId="1" pageNumber="42">Description.</emphasis>
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<emphasis id="B95C4756FFCE7941F27BF8FB79D4E524" box="[349,433,1838,1862]" italics="true" pageId="1" pageNumber="42">Female</emphasis>
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. Color yellowish–brown, mature specimens nearly black. The body flat, oval, integument soft with very fine strips. Setae
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<emphasis id="B95C4756FFCE7941F125F8877A4BE508" box="[515,558,1874,1898]" italics="true" pageId="1" pageNumber="42">Fch</emphasis>
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longest and heaviest of all dorsal setae (
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<figureCitation id="131387C1FFCE7941F0D8F8877C24E508" box="[1022,1089,1874,1898]" captionStart="FIGURES 1 – 2" captionStartId="1.[151,264,1777,1800]" captionTargetBox="[168,1415,962,1742]" captionTargetId="figure@1.[162,1425,942,1753]" captionTargetPageId="1" captionText="FIGURES 1 – 2. Atractides yaroslavlensis sp. n., female: 1, dorsal view; 2, ventral view. Scale bar, 1 – 2 = 100 µm." httpUri="https://zenodo.org/record/206973/files/figure.png" pageId="1" pageNumber="42">Fig. 1</figureCitation>
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). Setae
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<emphasis id="B95C4756FFCE7941F786F8867C89E508" box="[1184,1260,1875,1898]" italics="true" pageId="1" pageNumber="42">Oe, Hi</emphasis>
|
||
and
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<emphasis id="B95C4756FFCE7941F603F8867D23E508" box="[1317,1350,1875,1898]" italics="true" pageId="1" pageNumber="42">He</emphasis>
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shorter than
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<emphasis id="B95C4756FFCE7941F3EBF8A3789DE5EC" box="[205,248,1910,1934]" italics="true" pageId="1" pageNumber="42">Fch</emphasis>
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but considerably longer and thicker than other idiosomal setae. Setae
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<emphasis id="B95C4756FFCE7941F722F8AD7C46E5ED" box="[1028,1059,1912,1935]" italics="true" pageId="1" pageNumber="42">Fp</emphasis>
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and
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<emphasis id="B95C4756FFCE7941F77EF8A27C11E5EC" box="[1112,1140,1911,1934]" italics="true" pageId="1" pageNumber="42">Oi</emphasis>
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without glandularia, other dorsal setae associated with glandularia. First pair of lyriform organs (
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<date id="FF96BD84FFCE7941F095F84E7BA6E5D4" box="[947,963,1947,1974]" pageId="1" pageNumber="42">
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||
<emphasis id="B95C4756FFCE7941F095F84E7BA6E5D4" box="[947,963,1947,1974]" italics="true" pageId="1" pageNumber="42">i1</emphasis>
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||
</date>
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) situated behind eye lenses;
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||
<date id="FF96BD84FFCE7941F62CF84E7D7FE5D4" box="[1290,1306,1947,1974]" pageId="1" pageNumber="42">
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||
<emphasis id="B95C4756FFCE7941F62CF84E7D7FE5D4" box="[1290,1306,1947,1974]" italics="true" pageId="1" pageNumber="42">i2</emphasis>
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||
</date>
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||
, in interval between setae
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||
<emphasis id="B95C4756FFCE7941F21CF8177934E5BB" box="[314,337,1986,2009]" italics="true" pageId="1" pageNumber="42">Ve</emphasis>
|
||
and
|
||
<emphasis id="B95C4756FFCE7941F2ADF81779C9E5BB" box="[395,428,1986,2009]" italics="true" pageId="1" pageNumber="42">He</emphasis>
|
||
;
|
||
<date id="FF96BD84FFCE7941F29DF81779AFE5BC" box="[443,458,1986,2014]" pageId="1" pageNumber="42">
|
||
<emphasis id="B95C4756FFCE7941F29DF81779AFE5BC" box="[443,458,1986,2014]" italics="true" pageId="1" pageNumber="42">i3</emphasis>
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||
</date>
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, behind humeral row of setae (
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||
<emphasis id="B95C4756FFCE7941F001F8177B17E5BB" box="[807,882,1986,2009]" italics="true" pageId="1" pageNumber="42">Hi, He</emphasis>
|
||
);
|
||
<date id="FF96BD84FFCE7941F0ACF8177BFFE5BC" box="[906,922,1986,2014]" pageId="1" pageNumber="42">
|
||
<emphasis id="B95C4756FFCE7941F0ACF8177BFFE5BC" box="[906,922,1986,2014]" italics="true" pageId="1" pageNumber="42">i4</emphasis>
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</date>
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, more or less corresponding to lumbar row of setae (
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<emphasis id="B95C4756FFCD7942F3F9FF4C7945E2D2" box="[223,288,153,176]" italics="true" pageId="2" pageNumber="43">Li, Le</emphasis>
|
||
);
|
||
<date id="FF96BD84FFCD7942F21EFF4C792DE2D6" box="[312,328,153,180]" pageId="2" pageNumber="43">
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||
<emphasis id="B95C4756FFCD7942F21EFF4C792DE2D6" box="[312,328,153,180]" italics="true" pageId="2" pageNumber="43">
|
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i
|
||
<quantity id="4CD036A1FFCD7942F266FF72792DE2D6" box="[320,328,167,180]" metricMagnitude="-1" metricUnit="m" metricValue="1.27" pageId="2" pageNumber="43" unit="in" value="5.0">5</quantity>
|
||
</emphasis>
|
||
</date>
|
||
in the posterior part of the dorsum or ventrum. In mature specimens coxal plates covering less than half of the ventral surface of body (
|
||
<figureCitation id="131387C1FFCD7942F10DFF6A7A14E2B5" box="[555,625,191,215]" captionStart="FIGURES 1 – 2" captionStartId="1.[151,264,1777,1800]" captionTargetBox="[168,1415,962,1742]" captionTargetId="figure@1.[162,1425,942,1753]" captionTargetPageId="1" captionText="FIGURES 1 – 2. Atractides yaroslavlensis sp. n., female: 1, dorsal view; 2, ventral view. Scale bar, 1 – 2 = 100 µm." httpUri="https://zenodo.org/record/206973/files/figure.png" pageId="2" pageNumber="43">Fig. 2</figureCitation>
|
||
). Posteromedial margin of coxal plates I+II usually rounded, but sometimes straight, with short median process and two moderately large apodemes; median suture line between coxal plates I distinct. The seta and glandularium
|
||
<emphasis id="B95C4756FFCD7942F1A8FEDD7ACAE37D" box="[654,687,264,287]" italics="true" pageId="2" pageNumber="43">Hv</emphasis>
|
||
situated in posterolateral part of coxal plate II. Medial margin of coxal plates III+IV rounded, setae
|
||
<emphasis id="B95C4756FFCD7942F105FEF97A24E321" box="[547,577,300,323]" italics="true" pageId="2" pageNumber="43">Pe</emphasis>
|
||
situated near middle of anterior margin of coxal plate IV. Posterior edge of coxal plate IV obliquely-posteromedially directed. The setae
|
||
<emphasis id="B95C4756FFCD7942F07CFE857B16E305" box="[858,883,336,359]" italics="true" pageId="2" pageNumber="43">Pi</emphasis>
|
||
without glandularia and usually separated from setae
|
||
<emphasis id="B95C4756FFCD7942F3FEFEA67896E3E8" box="[216,243,371,394]" italics="true" pageId="2" pageNumber="43">Ci</emphasis>
|
||
, but sometimes both setae located on a common sclerite. Other ventral idiosomal setae associated with glandularia. Excretory pore unsclerotized, placed between or slightly behind setae
|
||
<emphasis id="B95C4756FFCD7942F711FE4D7C34E3CD" box="[1079,1105,408,431]" italics="true" pageId="2" pageNumber="43">Ci</emphasis>
|
||
. Gonopore and genital plates subequal in length, or gonopore slightly longer than plates. Each genital plate with 3 acetabula and 16–22 fine setae.
|
||
</paragraph>
|
||
<paragraph id="8B979B44FFCD7942F3E3FDD77B1AE000" blockId="2.[151,1437,151,1978]" pageId="2" pageNumber="43">
|
||
Genital plates narrow elongate, ratio length/width 3.1–3.4; genital acetabula in arc line, posterior acetabulum larger than anterior and median acetabula (
|
||
<figureCitation id="131387C1FFCD7942F1A3FDF27A88E05D" box="[645,749,551,575]" captionStart="FIGURES 3 – 8" captionStartId="3.[151,264,1974,1997]" captionTargetBox="[217,1391,196,1955]" captionTargetId="figure@3.[187,1398,193,1955]" captionTargetPageId="3" captionText="FIGURES 3 – 8. Atractides yaroslavlensis sp. n., female: 3 – 5, genital plate; 6, chelicera; 7, pedipalp; 8, genu, tibia and tarsus of leg I. Scale bars: 3 – 5, 8 = 100 µm; 6 – 7 = 50 µm." httpUri="https://zenodo.org/record/206974/files/figure.png" pageId="2" pageNumber="43">Figs 3–4</figureCitation>
|
||
), but occasionally genital plate with two acetabula (
|
||
<figureCitation id="131387C1FFCD7942F661FDF27DE8E05D" box="[1351,1421,551,575]" captionStart="FIGURES 3 – 8" captionStartId="3.[151,264,1974,1997]" captionTargetBox="[217,1391,196,1955]" captionTargetId="figure@3.[187,1398,193,1955]" captionTargetPageId="3" captionText="FIGURES 3 – 8. Atractides yaroslavlensis sp. n., female: 3 – 5, genital plate; 6, chelicera; 7, pedipalp; 8, genu, tibia and tarsus of leg I. Scale bars: 3 – 5, 8 = 100 µm; 6 – 7 = 50 µm." httpUri="https://zenodo.org/record/206974/files/figure.png" pageId="2" pageNumber="43">Fig. 5</figureCitation>
|
||
). Anterior genital sclerite considerably wider than posterior sclerite.
|
||
</paragraph>
|
||
<paragraph id="8B979B44FFCD7942F3E3FDBA7C68E102" blockId="2.[151,1437,151,1978]" pageId="2" pageNumber="43">
|
||
Chelicera (
|
||
<figureCitation id="131387C1FFCD7942F266FDBA79E1E0E5" box="[320,388,623,647]" captionStart="FIGURES 3 – 8" captionStartId="3.[151,264,1974,1997]" captionTargetBox="[217,1391,196,1955]" captionTargetId="figure@3.[187,1398,193,1955]" captionTargetPageId="3" captionText="FIGURES 3 – 8. Atractides yaroslavlensis sp. n., female: 3 – 5, genital plate; 6, chelicera; 7, pedipalp; 8, genu, tibia and tarsus of leg I. Scale bars: 3 – 5, 8 = 100 µm; 6 – 7 = 50 µm." httpUri="https://zenodo.org/record/206974/files/figure.png" pageId="2" pageNumber="43">Fig. 6</figureCitation>
|
||
) with large basal segment and short crescent-shaped stylet. Cheliceral stylet with small teeth on concave side. Pedipalp (
|
||
<figureCitation id="131387C1FFCD7942F2EFFD477A69E0C8" box="[457,524,658,682]" captionStart="FIGURES 3 – 8" captionStartId="3.[151,264,1974,1997]" captionTargetBox="[217,1391,196,1955]" captionTargetId="figure@3.[187,1398,193,1955]" captionTargetPageId="3" captionText="FIGURES 3 – 8. Atractides yaroslavlensis sp. n., female: 3 – 5, genital plate; 6, chelicera; 7, pedipalp; 8, genu, tibia and tarsus of leg I. Scale bars: 3 – 5, 8 = 100 µm; 6 – 7 = 50 µm." httpUri="https://zenodo.org/record/206974/files/figure.png" pageId="2" pageNumber="43">Fig. 7</figureCitation>
|
||
) slender; trochanter short, with a single dorsodistal seta; femur with straight ventral margin with 5 unequal dorsal setae. Pedipalpal genu with straight ventral margin, with 4 thick and 4–6 thin setae. Bases of ventral setae divide tibia into three approximately equal sectors (1:1:1), ventrolateral sword-like seta rather large and placed near middle of segment in space between ventral setae; dorsolateral setae relatively not numerous and located mainly in distal half of segment. Pedipalpal tarsus slightly tapering distally, with one solenidion, 4 thick spines and 5 fine setae; all setae located in distal half of segment.
|
||
</paragraph>
|
||
<paragraph id="8B979B44FFCD7942F3E3FCBF79D4E1C5" blockId="2.[151,1437,151,1978]" pageId="2" pageNumber="43">
|
||
Capitulum (
|
||
<figureCitation id="131387C1FFCD7942F26AFCBF79F4E1E0" box="[332,401,874,898]" captionStart="FIGURES 9 – 14" captionStartId="4.[151,264,1294,1317]" captionTargetBox="[188,1403,212,1235]" captionTargetId="figure@4.[171,1416,193,1273]" captionTargetPageId="4" captionText="FIGURES 9 – 14. Atractides yaroslavlensis sp. n.: 9, capitulum, ventral view; 10, genu, tibia and tarsus of leg IV; 11, claw of leg I; 12, claw of leg IV; 13 – 14, genital plate; 9 – 12 — female, 13 – 14 male. Scale bars: 9 = 50 µm; 10, 13 – 14 = 100 µm; 11 – 12 = 20 µm." httpUri="https://zenodo.org/record/206975/files/figure.png" pageId="2" pageNumber="43">Fig. 9</figureCitation>
|
||
) elongate, rostrum short, not reaching anterior edge of capitulum; dorsal hypostomal setae longer than ventral setae.
|
||
</paragraph>
|
||
<paragraph id="8B979B44FFCD7942F3E3FC677D0CE61D" blockId="2.[151,1437,151,1978]" pageId="2" pageNumber="43">
|
||
All legs without swimming setae. Tibia of leg I (
|
||
<figureCitation id="131387C1FFCD7942F1D3FC677B5CE1A8" box="[757,825,946,970]" captionStart="FIGURES 3 – 8" captionStartId="3.[151,264,1974,1997]" captionTargetBox="[217,1391,196,1955]" captionTargetId="figure@3.[187,1398,193,1955]" captionTargetPageId="3" captionText="FIGURES 3 – 8. Atractides yaroslavlensis sp. n., female: 3 – 5, genital plate; 6, chelicera; 7, pedipalp; 8, genu, tibia and tarsus of leg I. Scale bars: 3 – 5, 8 = 100 µm; 6 – 7 = 50 µm." httpUri="https://zenodo.org/record/206974/files/figure.png" pageId="2" pageNumber="43">Fig. 8</figureCitation>
|
||
) slightly thickened distally; bases of setae S1 and S2 separated, narrowed proximally; seta S2 shorter and wider than S1, both setae more or less pointed. Tarsus I long and slender, ratio length tibia/tarsus 1.25–1.32; with convex dorsal and concave ventral margins; slightly thickened proximally. Posterior legs, in particular legs IV, very slender; distal ends of genu and tibia with rather long thick unequal setae (
|
||
<figureCitation id="131387C1FFCD7942F219FB9779F6E638" box="[319,403,1090,1114]" captionStart="FIGURES 9 – 14" captionStartId="4.[151,264,1294,1317]" captionTargetBox="[188,1403,212,1235]" captionTargetId="figure@4.[171,1416,193,1273]" captionTargetPageId="4" captionText="FIGURES 9 – 14. Atractides yaroslavlensis sp. n.: 9, capitulum, ventral view; 10, genu, tibia and tarsus of leg IV; 11, claw of leg I; 12, claw of leg IV; 13 – 14, genital plate; 9 – 12 — female, 13 – 14 male. Scale bars: 9 = 50 µm; 10, 13 – 14 = 100 µm; 11 – 12 = 20 µm." httpUri="https://zenodo.org/record/206975/files/figure.png" pageId="2" pageNumber="43">Fig. 10</figureCitation>
|
||
). Claws of leg I (
|
||
<figureCitation id="131387C1FFCD7942F17EFB977AC2E638" box="[600,679,1090,1114]" captionStart="FIGURES 9 – 14" captionStartId="4.[151,264,1294,1317]" captionTargetBox="[188,1403,212,1235]" captionTargetId="figure@4.[171,1416,193,1273]" captionTargetPageId="4" captionText="FIGURES 9 – 14. Atractides yaroslavlensis sp. n.: 9, capitulum, ventral view; 10, genu, tibia and tarsus of leg IV; 11, claw of leg I; 12, claw of leg IV; 13 – 14, genital plate; 9 – 12 — female, 13 – 14 male. Scale bars: 9 = 50 µm; 10, 13 – 14 = 100 µm; 11 – 12 = 20 µm." httpUri="https://zenodo.org/record/206975/files/figure.png" pageId="2" pageNumber="43">Fig. 11</figureCitation>
|
||
) smaller than claws of legs II–IV (
|
||
<figureCitation id="131387C1FFCD7942F715FB977CE2E638" box="[1075,1159,1090,1114]" captionStart="FIGURES 9 – 14" captionStartId="4.[151,264,1294,1317]" captionTargetBox="[188,1403,212,1235]" captionTargetId="figure@4.[171,1416,193,1273]" captionTargetPageId="4" captionText="FIGURES 9 – 14. Atractides yaroslavlensis sp. n.: 9, capitulum, ventral view; 10, genu, tibia and tarsus of leg IV; 11, claw of leg I; 12, claw of leg IV; 13 – 14, genital plate; 9 – 12 — female, 13 – 14 male. Scale bars: 9 = 50 µm; 10, 13 – 14 = 100 µm; 11 – 12 = 20 µm." httpUri="https://zenodo.org/record/206975/files/figure.png" pageId="2" pageNumber="43">Fig. 12</figureCitation>
|
||
). All leg claws with two denticles, internal denticle slightly longer than external denticle; lamella with slightly concave ventral margin.
|
||
</paragraph>
|
||
<paragraph id="8B979B44FFCD7942F3E1FB5E7A19E785" blockId="2.[151,1437,151,1978]" pageId="2" pageNumber="43">
|
||
Measurements (n=10). Length of body 750–1250; length of setae
|
||
<emphasis id="B95C4756FFCD7942F089FB5E7BBEE6C1" box="[943,987,1163,1187]" italics="true" pageId="2" pageNumber="43">Fch</emphasis>
|
||
140–160, length of setae
|
||
<emphasis id="B95C4756FFCD7942F7D9FB5E7D26E6C1" box="[1279,1347,1163,1187]" italics="true" pageId="2" pageNumber="43">Oe Hi</emphasis>
|
||
and
|
||
<emphasis id="B95C4756FFCD7942F65DFB597DF9E6C1" box="[1403,1436,1164,1187]" italics="true" pageId="2" pageNumber="43">He</emphasis>
|
||
80–110, length of coxae I+II 250–300, width 340–365; length of medial portion of coxae I 115–125; length of coxae III+IV 245–270, width 220–245; lengths of genital plate 142–150, width 42–48; length/width of genital acetabula (ac. 1–3): 42–45/24–27, 40–42/30–36, 48–55/ 40–48; length of basal segment of chelicera 210–215, length of cheliceral stylet 78–85; length of pedipalpal segments (P1–5): 35–42, 78–90, 108–125, 115–140, 30–36; length/width of sword seta on P4 33–39/6–7; lengths of leg segments I–Leg.1–6: 65–78, 105–138, 150–180, 225– 265, 225–270, 180–205; II–Leg. 1–6: 60–72, 90–105, 125–150, 185–205, 190–205, 185–195; III –Leg. 1–6: 65– 85, 95–110, 125–155, 195–235, 205–240, 190–220; IV–Leg. 1–6: 125–150, 125–155, 195–235, 270–315, 275– 335, 230–275; tibia of leg I: length of seta S1 130–140, width 12–13; length of seta S2 102–115, width 17–19; distance between bases of setae S1–
|
||
<geoCoordinate id="EE1CFD83FFCD7942F12FFA1A7A2EE785" box="[521,587,1487,1511]" direction="south" orientation="latitude" pageId="2" pageNumber="43" precision="925" value="-2.4">
|
||
S
|
||
<date id="FF96BD84FFCD7942F13EFA1A7A2EE785" box="[536,587,1487,1511]" pageId="2" pageNumber="43" value="1924-02-30">2 24</date>
|
||
</geoCoordinate>
|
||
–30.
|
||
</paragraph>
|
||
<paragraph id="8B979B44FFCD7942F3E1FA267ADDE565" blockId="2.[151,1437,151,1978]" pageId="2" pageNumber="43">
|
||
<emphasis id="B95C4756FFCD7942F3E1FA267964E469" box="[199,257,1523,1547]" italics="true" pageId="2" pageNumber="43">Male</emphasis>
|
||
. Dorsal surface, coxae of legs similar to female, from which it differs in smaller size, as well as shape of genital field, pedipalp and terminal segments of leg I. Coxae of legs covering larger than one half of ventral surface. Suture line between coxae I clearly developed, central sub–dermal projection short; apodeme of coxal plates II rather long, reaching anteromedial margin of coxal plates III (
|
||
<figureCitation id="131387C1FFCD7942F041F98A7BDFE415" box="[871,954,1631,1655]" captionStart="FIGURES 15 – 17" captionStartId="5.[151,264,1946,1969]" captionTargetBox="[195,1398,313,1901]" captionTargetId="figure@5.[178,1409,303,1925]" captionTargetPageId="5" captionText="FIGURES 15 – 17. Atractides yaroslavlensis sp. n., male: 15, coxal field; 16, pedipalp; 17, genu, tibia and tarsus of leg I. Scale bars: 15, 17 = 100 µm; 16 = 50 µm." httpUri="https://zenodo.org/record/206976/files/figure.png" pageId="2" pageNumber="43">Fig. 15</figureCitation>
|
||
). Posteromedial margin of coxae I convex. Setae
|
||
<emphasis id="B95C4756FFCD7942F3FCF951789EE4F9" box="[218,251,1668,1691]" italics="true" pageId="2" pageNumber="43">Hv</emphasis>
|
||
located in lateral portion of coxae II. Coxae IV trapezoidal, their medial margins rather wide and rounded; glandularia
|
||
<emphasis id="B95C4756FFCD7942F23DF97D795DE4DD" box="[283,312,1704,1727]" italics="true" pageId="2" pageNumber="43">Pe</emphasis>
|
||
situated near anterior margins of coxae IV. Posterior edge of coxal plate IV obliquely –posteromedially directed. Setae
|
||
<emphasis id="B95C4756FFCD7942F254F91979EEE481" box="[370,395,1740,1763]" italics="true" pageId="2" pageNumber="43">Pi</emphasis>
|
||
without glandularia and usually separated from setae
|
||
<emphasis id="B95C4756FFCD7942F0C4F91E7B99E480" box="[994,1020,1739,1762]" italics="true" pageId="2" pageNumber="43">Ci</emphasis>
|
||
, but sometimes both setae located on a common sclerite, excretory pore unsclerotized.
|
||
</paragraph>
|
||
<paragraph id="8B979B44FFCD7942F3E1F8C7799BE5D8" blockId="2.[151,1437,151,1978]" pageId="2" pageNumber="43">
|
||
Genital plates fused to each other by anterior and posterior ends and forming small anterior and rather deep posterior median incisions (
|
||
<figureCitation id="131387C1FFCD7942F2F4F8E27A34E52D" box="[466,593,1847,1871]" captionStart="FIGURES 9 – 14" captionStartId="4.[151,264,1294,1317]" captionTargetBox="[188,1403,212,1235]" captionTargetId="figure@4.[171,1416,193,1273]" captionTargetPageId="4" captionText="FIGURES 9 – 14. Atractides yaroslavlensis sp. n.: 9, capitulum, ventral view; 10, genu, tibia and tarsus of leg IV; 11, claw of leg I; 12, claw of leg IV; 13 – 14, genital plate; 9 – 12 — female, 13 – 14 male. Scale bars: 9 = 50 µm; 10, 13 – 14 = 100 µm; 11 – 12 = 20 µm." httpUri="https://zenodo.org/record/206975/files/figure.png" pageId="2" pageNumber="43">Fig. 13–14</figureCitation>
|
||
). Posterior pair of genital acetabula large, oval or triangular and considerably larger than two anterior pairs of acetabula. Genital plate with 23–32 fine setae on each side, three of them longer than others; genital opening narrow. Genital plate usually wider than long (
|
||
<figureCitation id="131387C1FFCD7942F722F8AA7C33E5F5" box="[1028,1110,1919,1943]" captionStart="FIGURES 9 – 14" captionStartId="4.[151,264,1294,1317]" captionTargetBox="[188,1403,212,1235]" captionTargetId="figure@4.[171,1416,193,1273]" captionTargetPageId="4" captionText="FIGURES 9 – 14. Atractides yaroslavlensis sp. n.: 9, capitulum, ventral view; 10, genu, tibia and tarsus of leg IV; 11, claw of leg I; 12, claw of leg IV; 13 – 14, genital plate; 9 – 12 — female, 13 – 14 male. Scale bars: 9 = 50 µm; 10, 13 – 14 = 100 µm; 11 – 12 = 20 µm." httpUri="https://zenodo.org/record/206975/files/figure.png" pageId="2" pageNumber="43">Fig. 13</figureCitation>
|
||
), but occasionally length and width nearly subequal (
|
||
<figureCitation id="131387C1FFCD7942F2BBF8777994E5D8" box="[413,497,1954,1978]" captionStart="FIGURES 9 – 14" captionStartId="4.[151,264,1294,1317]" captionTargetBox="[188,1403,212,1235]" captionTargetId="figure@4.[171,1416,193,1273]" captionTargetPageId="4" captionText="FIGURES 9 – 14. Atractides yaroslavlensis sp. n.: 9, capitulum, ventral view; 10, genu, tibia and tarsus of leg IV; 11, claw of leg I; 12, claw of leg IV; 13 – 14, genital plate; 9 – 12 — female, 13 – 14 male. Scale bars: 9 = 50 µm; 10, 13 – 14 = 100 µm; 11 – 12 = 20 µm." httpUri="https://zenodo.org/record/206975/files/figure.png" pageId="2" pageNumber="43">Fig. 14</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<caption id="DF57CBCCFFCC7943F3B1F8637AE3E589" httpUri="https://zenodo.org/record/206974/files/figure.png" pageId="3" pageNumber="44" targetBox="[217,1391,196,1955]" targetPageId="3">
|
||
<paragraph id="8B979B44FFCC7943F3B1F8637AE3E589" blockId="3.[151,1436,1974,2027]" pageId="3" pageNumber="44">
|
||
<emphasis id="B95C4756FFCC7943F3B1F863795FE5AE" bold="true" box="[151,314,1974,1997]" pageId="3" pageNumber="44">FIGURES 3–8.</emphasis>
|
||
<taxonomicName id="4C28E0C7FFCC7943F219F8627A58E5AF" box="[319,573,1975,1997]" class="Arachnida" family="Hygrobatidae" genus="Atractides" kingdom="Animalia" order="Trombidiformes" pageId="3" pageNumber="44" phylum="Arthropoda" rank="species" species="yaroslavlensis" status="sp. nov.">
|
||
<emphasis id="B95C4756FFCC7943F219F8627A58E5AF" box="[319,573,1975,1997]" italics="true" pageId="3" pageNumber="44">Atractides yaroslavlensis</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="B95C4756FFCC7943F165F8627A1EE5AE" bold="true" box="[579,635,1975,1996]" pageId="3" pageNumber="44">
|
||
<taxonomicNameLabel id="A26FFA2DFFCC7943F165F8627A1EE5AE" box="[579,635,1975,1996]" pageId="3" pageNumber="44" rank="species">sp. n.</taxonomicNameLabel>
|
||
</emphasis>
|
||
, female: 3–5, genital plate; 6, chelicera; 7, pedipalp; 8, genu, tibia and tarsus of leg I. Scale bars: 3–5, 8 = 100 µm; 6–7 = 50 µm.
|
||
</paragraph>
|
||
</caption>
|
||
<caption id="DF57CBCCFFCB7944F3B1FADB7885E700" httpUri="https://zenodo.org/record/206975/files/figure.png" pageId="4" pageNumber="45" targetBox="[188,1403,212,1235]" targetPageId="4">
|
||
<paragraph id="8B979B44FFCB7944F3B1FADB7885E700" blockId="4.[151,1436,1294,1378]" pageId="4" pageNumber="45">
|
||
<emphasis id="B95C4756FFCB7944F3B1FADB792DE746" bold="true" box="[151,328,1294,1317]" pageId="4" pageNumber="45">FIGURES 9–14.</emphasis>
|
||
<taxonomicName id="4C28E0C7FFCB7944F269FADA7A2BE747" box="[335,590,1295,1317]" class="Arachnida" family="Hygrobatidae" genus="Atractides" kingdom="Animalia" order="Trombidiformes" pageId="4" pageNumber="45" phylum="Arthropoda" rank="species" species="yaroslavlensis" status="sp. nov.">
|
||
<emphasis id="B95C4756FFCB7944F269FADA7A2BE747" box="[335,590,1295,1317]" italics="true" pageId="4" pageNumber="45">Atractides yaroslavlensis</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A26FFA2DFFCB7944F173FADA7AEAE746" box="[597,655,1295,1316]" pageId="4" pageNumber="45" rank="species">
|
||
<emphasis id="B95C4756FFCB7944F173FADA7AEAE746" bold="true" box="[597,655,1295,1316]" pageId="4" pageNumber="45">sp. n.</emphasis>
|
||
</taxonomicNameLabel>
|
||
: 9, capitulum, ventral view; 10, genu, tibia and tarsus of leg IV; 11, claw of leg I; 12, claw of leg IV; 13–14, genital plate; 9–12—female, 13–14 male. Scale bars: 9 = 50 µm; 10, 13–14 = 100 µm; 11–12 = 20 µm.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="8B979B44FFCB7944F3E1FA5A7997E41D" blockId="4.[151,1437,1423,2024]" pageId="4" pageNumber="45">
|
||
Pedipalp (
|
||
<figureCitation id="131387C1FFCB7944F21EFA5A79EFE7C5" box="[312,394,1423,1447]" captionStart="FIGURES 15 – 17" captionStartId="5.[151,264,1946,1969]" captionTargetBox="[195,1398,313,1901]" captionTargetId="figure@5.[178,1409,303,1925]" captionTargetPageId="5" captionText="FIGURES 15 – 17. Atractides yaroslavlensis sp. n., male: 15, coxal field; 16, pedipalp; 17, genu, tibia and tarsus of leg I. Scale bars: 15, 17 = 100 µm; 16 = 50 µm." httpUri="https://zenodo.org/record/206976/files/figure.png" pageId="4" pageNumber="45">Fig. 16</figureCitation>
|
||
) stout; trochanter short, with a single short dorsodistal seta; femur with widely rounded ventrodistal protrusion (hump) and relatively large angular projection (protuberance) which reaches well beyond the protrusion, with five dorsal (two proximal and three distal) unequal setae. Pedipalpal genu with slightly concave ventral margin and convex dorsal margin, two proximal and two distal thick unequal setae and 4–5 fine setae. Pedipalpal tibia narrowed proximally with convex dorsal edge and very numerous dorsolateral setae, bases of two ventral setae divide tibia into three unequal sectors (1–1–2); sword–like seta rather large, considerably longer than distance between ventral setae.
|
||
</paragraph>
|
||
<paragraph id="8B979B44FFCB7944F3E1F95E7C50E489" blockId="4.[151,1437,1423,2024]" pageId="4" pageNumber="45">
|
||
Genu of leg I (
|
||
<figureCitation id="131387C1FFCB7944F24BF95E79DBE4C1" box="[365,446,1675,1699]" captionStart="FIGURES 15 – 17" captionStartId="5.[151,264,1946,1969]" captionTargetBox="[195,1398,313,1901]" captionTargetId="figure@5.[178,1409,303,1925]" captionTargetPageId="5" captionText="FIGURES 15 – 17. Atractides yaroslavlensis sp. n., male: 15, coxal field; 16, pedipalp; 17, genu, tibia and tarsus of leg I. Scale bars: 15, 17 = 100 µm; 16 = 50 µm." httpUri="https://zenodo.org/record/206976/files/figure.png" pageId="4" pageNumber="45">Fig. 17</figureCitation>
|
||
) thickened distally; tibia with nearly parallel ventral and dorsal margins; seta S1 longer and thinner than S2, both these setae more or less pointed, narrowed proximally; tarsus relatively short, slightly thickened proximally, with slightly convex dorsal margin and concave ventral one.
|
||
</paragraph>
|
||
<paragraph id="8B979B44FFCB7945F3E1F92D7A65E298" blockId="4.[151,1437,1423,2024]" lastBlockId="5.[151,1436,151,250]" lastPageId="5" lastPageNumber="46" pageId="4" pageNumber="45">
|
||
Measurements (n=10). Length of body 630–750; length of setae
|
||
<emphasis id="B95C4756FFCB7944F08EF9227BB1E56D" box="[936,980,1783,1807]" italics="true" pageId="4" pageNumber="45">Fch</emphasis>
|
||
150–190, length of setae
|
||
<emphasis id="B95C4756FFCB7944F7DAF92D7D27E56D" box="[1276,1346,1784,1807]" italics="true" pageId="4" pageNumber="45">Oe Hi</emphasis>
|
||
and
|
||
<emphasis id="B95C4756FFCB7944F65DF92D7DF9E56D" box="[1403,1436,1784,1807]" italics="true" pageId="4" pageNumber="45">He</emphasis>
|
||
95–130; length of coxae I+II 250–275, width 285–385; length of medial portion of coxae I 115–135; length of coxae III+IV 190–230, width 145–230; lengths of genital plate 100–125, width 125–140; length/width of genital acetabula (ac. 1–3): 36–42/28–30, 36–42/24–30, 48–65/35–42; length of basal segment of chelicera 150–160, length of cheliceral stylet 65–70; lengths of pedipalpal segments (P–1–5): 30–36, 65–80, 70–85, 90–105, 29–31; length/width of sword seta on P4 36–42/6–7; lengths of leg segments: I–Leg. 1–6: 60–66, 90–105, 120–140, 180– 210, 185–215,135–155; II–Leg. 1–6: 55–72, 70–85, 100–120, 130–155, 140–160, 135–155; III–Leg. 1–6: 55–75, 75–90, 105–130, 160–185, 180–200, 150–170; IV–Leg. 1–6: 115–140, 105–125, 165–190, 160–250, 225–260, 190–205; tibia of leg I: length of seta S1 100–120, width 9–11; length of seta
|
||
<geoCoordinate id="EE1CFD83FFCA7945F700FF697C00E2B6" box="[1062,1125,188,212]" direction="south" orientation="latitude" pageId="5" pageNumber="46" precision="925" value="-3.5">S2 90</geoCoordinate>
|
||
–96, width 12–14, distance between setae S1 and
|
||
<geoCoordinate id="EE1CFD83FFCA7945F2A8FF3779A8E298" box="[398,461,226,250]" direction="south" orientation="latitude" pageId="5" pageNumber="46" precision="925" value="-2.3">
|
||
S
|
||
<date id="FF96BD84FFCA7945F2BBFF3779A8E298" box="[413,461,226,250]" pageId="5" pageNumber="46" value="1918-02-30">2 18</date>
|
||
</geoCoordinate>
|
||
–30.
|
||
</paragraph>
|
||
<caption id="DF57CBCCFFCA7945F3B1F84F7A64E5AD" httpUri="https://zenodo.org/record/206976/files/figure.png" pageId="5" pageNumber="46" targetBox="[195,1398,313,1901]" targetPageId="5">
|
||
<paragraph id="8B979B44FFCA7945F3B1F84F7A64E5AD" blockId="5.[151,1436,1946,1999]" pageId="5" pageNumber="46">
|
||
<emphasis id="B95C4756FFCA7945F3B1F84F7936E5D2" bold="true" box="[151,339,1946,1969]" pageId="5" pageNumber="46">FIGURES 15–17.</emphasis>
|
||
<taxonomicName id="4C28E0C7FFCA7945F27CF84E7A3DE5D3" box="[346,600,1947,1969]" class="Arachnida" family="Hygrobatidae" genus="Atractides" kingdom="Animalia" order="Trombidiformes" pageId="5" pageNumber="46" phylum="Arthropoda" rank="species" species="yaroslavlensis" status="sp. nov.">
|
||
<emphasis id="B95C4756FFCA7945F27CF84E7A3DE5D3" box="[346,600,1947,1969]" italics="true" pageId="5" pageNumber="46">Atractides yaroslavlensis</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="B95C4756FFCA7945F178F84E7AF2E5D2" bold="true" box="[606,663,1947,1968]" pageId="5" pageNumber="46">
|
||
<taxonomicNameLabel id="A26FFA2DFFCA7945F178F84E7AF2E5D2" box="[606,663,1947,1968]" pageId="5" pageNumber="46" rank="species">sp. n.</taxonomicNameLabel>
|
||
</emphasis>
|
||
, male: 15, coxal field; 16, pedipalp; 17, genu, tibia and tarsus of leg I. Scale bars: 15, 17 = 100 µm; 16 = 50 µm.
|
||
</paragraph>
|
||
</caption>
|
||
<caption id="DF57CBCCFFC97946F3B1FB397D2CE760" box="[151,1353,1260,1283]" httpUri="https://zenodo.org/record/206977/files/figure.png" pageId="6" pageNumber="47" targetBox="[151,1417,253,1184]" targetPageId="6">
|
||
<paragraph id="8B979B44FFC97946F3B1FB397D2CE760" blockId="6.[151,1353,1260,1283]" box="[151,1353,1260,1283]" pageId="6" pageNumber="47">
|
||
<emphasis id="B95C4756FFC97946F3B1FB397936E763" bold="true" box="[151,339,1260,1283]" pageId="6" pageNumber="47">FIGURES 18–19.</emphasis>
|
||
<taxonomicName id="4C28E0C7FFC97946F27CFB397A3DE760" box="[346,600,1260,1282]" class="Arachnida" family="Hygrobatidae" genus="Atractides" kingdom="Animalia" order="Trombidiformes" pageId="6" pageNumber="47" phylum="Arthropoda" rank="species" species="yaroslavlensis" status="sp. nov.">
|
||
<emphasis id="B95C4756FFC97946F27CFB397A3DE760" box="[346,600,1260,1282]" italics="true" pageId="6" pageNumber="47">Atractides yaroslavlensis</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="B95C4756FFC97946F178FB387AF2E760" bold="true" box="[606,663,1261,1282]" pageId="6" pageNumber="47">
|
||
<taxonomicNameLabel id="A26FFA2DFFC97946F178FB387AF2E760" box="[606,663,1261,1282]" pageId="6" pageNumber="47" rank="species">sp. n.</taxonomicNameLabel>
|
||
</emphasis>
|
||
, larva: 18, dorsal view; 19, ventral view. Scale bar: 18–19 = 50 µm.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="8B979B44FFC97946F3E1FAE17C67E409" blockId="6.[151,1436,1331,2003]" pageId="6" pageNumber="47">
|
||
<emphasis id="B95C4756FFC97946F3E1FAE1796FE729" box="[199,266,1332,1355]" italics="true" pageId="6" pageNumber="47">Larva</emphasis>
|
||
. Idiosoma flat and oval in shape, dorsal shield in unengorged larva covers nearly all dorsum (
|
||
<figureCitation id="131387C1FFC97946F61CFAE67DEAE729" box="[1338,1423,1331,1355]" captionStart="FIGURES 18 – 19" captionStartId="6.[151,264,1260,1283]" captionTargetBox="[151,1417,253,1184]" captionTargetId="figure@6.[151,1436,193,1239]" captionTargetPageId="6" captionText="FIGURES 18 – 19. Atractides yaroslavlensis sp. n., larva: 18, dorsal view; 19, ventral view. Scale bar: 18 – 19 = 50 µm." httpUri="https://zenodo.org/record/206977/files/figure.png" pageId="6" pageNumber="47">Fig. 18</figureCitation>
|
||
). Dorsal shield elongate, ratio length/width 1.64–1.70, with straight or slightly convex anterior margin, indented anterolaterally, with parallel lateral edges, and bears four pairs of setae in anterior portion: two pairs of simple setae (
|
||
<emphasis id="B95C4756FFC97946F386FA4A7896E7D5" box="[160,243,1439,1463]" italics="true" pageId="6" pageNumber="47">Fch, Vi</emphasis>
|
||
) and two pairs of trichobothria (
|
||
<emphasis id="B95C4756FFC97946F149FA757ADFE7D5" box="[623,698,1440,1463]" italics="true" pageId="6" pageNumber="47">Fp, Oi</emphasis>
|
||
). Simple setae thick and long, anterior setae (
|
||
<emphasis id="B95C4756FFC97946F7E8FA4A7C9CE7D5" box="[1230,1273,1439,1463]" italics="true" pageId="6" pageNumber="47">Fch</emphasis>
|
||
) considerably shorter than posterior setae (
|
||
<emphasis id="B95C4756FFC97946F2F1FA117989E7B9" box="[471,492,1476,1499]" italics="true" pageId="6" pageNumber="47">Vi</emphasis>
|
||
). Both pairs of trichobothria short, thin and subequal in length. Seven pairs of setae (
|
||
<emphasis id="B95C4756FFC97946F386FA3D79ABE79D" box="[160,462,1512,1535]" italics="true" pageId="6" pageNumber="47">Oe, Hi, He, Sci, Sce, Li, Si</emphasis>
|
||
) are situated on soft wrinkled membrane. Setae
|
||
<emphasis id="B95C4756FFC97946F0D2FA3D7C75E79D" box="[1012,1040,1512,1535]" italics="true" pageId="6" pageNumber="47">Hi</emphasis>
|
||
and
|
||
<emphasis id="B95C4756FFC97946F76FFA3D7C0EE79D" box="[1097,1131,1512,1535]" italics="true" pageId="6" pageNumber="47">Sci</emphasis>
|
||
longest and heaviest of all dorsal setae situated on soft membrane. Setae
|
||
<emphasis id="B95C4756FFC97946F1BAF9D97AD8E441" box="[668,701,1548,1571]" italics="true" pageId="6" pageNumber="47">Oe</emphasis>
|
||
slightly shorter than setae
|
||
<emphasis id="B95C4756FFC97946F0CCF9D97C63E441" box="[1002,1030,1548,1571]" italics="true" pageId="6" pageNumber="47">Hi</emphasis>
|
||
and
|
||
<emphasis id="B95C4756FFC97946F71AF9D97C3BE441" box="[1084,1118,1548,1571]" italics="true" pageId="6" pageNumber="47">Sci</emphasis>
|
||
but longer than other dorsal setae situated on soft membrane. Setae
|
||
<emphasis id="B95C4756FFC97946F17CF9E57A13E425" box="[602,630,1584,1607]" italics="true" pageId="6" pageNumber="47">Hi</emphasis>
|
||
and
|
||
<emphasis id="B95C4756FFC97946F196F9E57AB4E425" box="[688,721,1584,1607]" italics="true" pageId="6" pageNumber="47">He</emphasis>
|
||
located close to each other, setae
|
||
<emphasis id="B95C4756FFC97946F77EF9E57C1FE425" box="[1112,1146,1584,1607]" italics="true" pageId="6" pageNumber="47">Sci</emphasis>
|
||
and
|
||
<emphasis id="B95C4756FFC97946F792F9E57CBEE425" box="[1204,1243,1584,1607]" italics="true" pageId="6" pageNumber="47">Sce</emphasis>
|
||
divided by wide interspace. Dorsal shield with reticulated pattern consisting of elongated cells.
|
||
</paragraph>
|
||
<paragraph id="8B979B44FFC97946F3E1F9A27D52E505" blockId="6.[151,1436,1331,2003]" pageId="6" pageNumber="47">
|
||
Coxae I–III fused to each other on each side, suture line between them developed only in their lateral parts (
|
||
<figureCitation id="131387C1FFC97946F3B9F94E7893E4D1" box="[159,246,1691,1715]" captionStart="FIGURES 18 – 19" captionStartId="6.[151,264,1260,1283]" captionTargetBox="[151,1417,253,1184]" captionTargetId="figure@6.[151,1436,193,1239]" captionTargetPageId="6" captionText="FIGURES 18 – 19. Atractides yaroslavlensis sp. n., larva: 18, dorsal view; 19, ventral view. Scale bar: 18 – 19 = 50 µm." httpUri="https://zenodo.org/record/206977/files/figure.png" pageId="6" pageNumber="47">Fig. 19</figureCitation>
|
||
). Coxal plates I–III straight posteromedially and fitting closely with anterior margin of excretory pore plate. Both setae (C1, C2) on coxae I short and approximately subequal in length. Lateral seta (C3) considerably shorter than medial seta on coxae IV (C4). Setae C4 not extending to posterior margin of coxal plates I–III. All coxal plates with reticulated pattern consisting of elongated cells. Transverse muscle attachment scar on coxae III not developed. Urstigma with cap, very small, occupies lateral position on border between coxae I and II. Setae
|
||
<emphasis id="B95C4756FFC97946F6A7F8F97DF9E521" box="[1409,1436,1836,1859]" italics="true" pageId="6" pageNumber="47">Ci</emphasis>
|
||
very long, whip-like, well thickened and borne on rather large projections. Setae
|
||
<emphasis id="B95C4756FFC97946F704F8857C5BE505" box="[1058,1086,1872,1895]" italics="true" pageId="6" pageNumber="47">Le</emphasis>
|
||
and
|
||
<emphasis id="B95C4756FFC97946F752F8857CEBE505" box="[1140,1166,1872,1895]" italics="true" pageId="6" pageNumber="47">Se</emphasis>
|
||
fine and short.
|
||
</paragraph>
|
||
<paragraph id="8B979B44FFC97947F3E1F8A1790AE2B6" blockId="6.[151,1436,1331,2003]" lastBlockId="7.[151,1437,151,860]" lastPageId="7" lastPageNumber="48" pageId="6" pageNumber="47">
|
||
Excretory pore plate (
|
||
<figureCitation id="131387C1FFC97946F2E6F8A67A76E5E9" box="[448,531,1907,1931]" captionStart="FIGURES 20 – 24" captionStartId="7.[151,264,1981,2004]" captionTargetBox="[179,1410,931,1952]" captionTargetId="figure@7.[161,1426,909,1961]" captionTargetPageId="7" captionText="FIGURES 20 – 24. Atractides yaroslavlensis sp. n., larva: 20, anal plate; 21, capitulum, ventral view; 22, chelicerae, dorsal view; 23, cheliceral stylet, lateral view; 24, pedipalp, lateral view. Scale bar: 20 – 24 = 20 µm." httpUri="https://zenodo.org/record/206978/files/figure.png" pageId="6" pageNumber="47">Fig. 20</figureCitation>
|
||
) large, nearly twice as wide as long and bearing four pairs of setae (
|
||
<emphasis id="B95C4756FFC97946F600F8A678D1E5CD" italics="true" pageId="6" pageNumber="47">Ai, Ae, Pi, Pe</emphasis>
|
||
). Both pairs of anal setae (
|
||
<emphasis id="B95C4756FFC97946F2C8F8427A51E5CD" box="[494,564,1943,1967]" italics="true" pageId="6" pageNumber="47">Ai, Ae</emphasis>
|
||
) reduced and represented by alveoli. Distance between setae
|
||
<emphasis id="B95C4756FFC97946F7D0F8427D5BE5CD" box="[1270,1342,1943,1967]" italics="true" pageId="6" pageNumber="47">Ae–Ae</emphasis>
|
||
slightly longer than distance between setae
|
||
<emphasis id="B95C4756FFC97946F102F86E7A01E5B1" box="[548,612,1979,2003]" italics="true" pageId="6" pageNumber="47">Ai–Ai</emphasis>
|
||
. Setae
|
||
<emphasis id="B95C4756FFC97946F191F8697AB5E5B1" box="[695,720,1980,2003]" italics="true" pageId="6" pageNumber="47">Pi</emphasis>
|
||
slightly shorter than setae
|
||
<emphasis id="B95C4756FFC97946F0D8F8697C79E5B1" box="[1022,1052,1980,2003]" italics="true" pageId="6" pageNumber="47">Pe</emphasis>
|
||
, bases of both pairs of these setae placed on anterior margin of excretory pore plate. Excretory pore situated proximally to middle of excretory pore plate near setae
|
||
<emphasis id="B95C4756FFC87947F26CFF697902E2B6" box="[330,359,188,212]" italics="true" pageId="7" pageNumber="48">Ae</emphasis>
|
||
.
|
||
</paragraph>
|
||
<paragraph id="8B979B44FFC87947F3E1FF0A7BB3E37E" blockId="7.[151,1437,151,860]" pageId="7" pageNumber="48">
|
||
Capitulum (
|
||
<figureCitation id="131387C1FFC87947F268FF0A79C4E295" box="[334,417,223,247]" captionStart="FIGURES 20 – 24" captionStartId="7.[151,264,1981,2004]" captionTargetBox="[179,1410,931,1952]" captionTargetId="figure@7.[161,1426,909,1961]" captionTargetPageId="7" captionText="FIGURES 20 – 24. Atractides yaroslavlensis sp. n., larva: 20, anal plate; 21, capitulum, ventral view; 22, chelicerae, dorsal view; 23, cheliceral stylet, lateral view; 24, pedipalp, lateral view. Scale bar: 20 – 24 = 20 µm." httpUri="https://zenodo.org/record/206978/files/figure.png" pageId="7" pageNumber="48">Fig. 21</figureCitation>
|
||
) elongate with rather wide base and narrow rostrum, anterior and posterior pairs of setae approximately subequal. Basal part of capitulum twice as long as rostrum.
|
||
</paragraph>
|
||
<paragraph id="8B979B44FFC87947F3E1FEF27CD5E306" blockId="7.[151,1437,151,860]" pageId="7" pageNumber="48">
|
||
Basal segments of chelicerae fused to each other medially, their posterior edges convex with small median incision (
|
||
<figureCitation id="131387C1FFC87947F3D9FE997936E306" box="[255,339,332,356]" captionStart="FIGURES 20 – 24" captionStartId="7.[151,264,1981,2004]" captionTargetBox="[179,1410,931,1952]" captionTargetId="figure@7.[161,1426,909,1961]" captionTargetPageId="7" captionText="FIGURES 20 – 24. Atractides yaroslavlensis sp. n., larva: 20, anal plate; 21, capitulum, ventral view; 22, chelicerae, dorsal view; 23, cheliceral stylet, lateral view; 24, pedipalp, lateral view. Scale bar: 20 – 24 = 20 µm." httpUri="https://zenodo.org/record/206978/files/figure.png" pageId="7" pageNumber="48">Fig. 22</figureCitation>
|
||
). Cheliceral stylet small, crescent–shaped with one subapical tooth (
|
||
<figureCitation id="131387C1FFC87947F769FE997CC7E306" box="[1103,1186,332,356]" captionStart="FIGURES 20 – 24" captionStartId="7.[151,264,1981,2004]" captionTargetBox="[179,1410,931,1952]" captionTargetId="figure@7.[161,1426,909,1961]" captionTargetPageId="7" captionText="FIGURES 20 – 24. Atractides yaroslavlensis sp. n., larva: 20, anal plate; 21, capitulum, ventral view; 22, chelicerae, dorsal view; 23, cheliceral stylet, lateral view; 24, pedipalp, lateral view. Scale bar: 20 – 24 = 20 µm." httpUri="https://zenodo.org/record/206978/files/figure.png" pageId="7" pageNumber="48">Fig. 23</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="8B979B44FFC87947F3E1FEBA7B49E396" blockId="7.[151,1437,151,860]" pageId="7" pageNumber="48">
|
||
Pedipalps relatively short (
|
||
<figureCitation id="131387C1FFC87947F2D5FEBA7A22E3E5" box="[499,583,367,391]" captionStart="FIGURES 20 – 24" captionStartId="7.[151,264,1981,2004]" captionTargetBox="[179,1410,931,1952]" captionTargetId="figure@7.[161,1426,909,1961]" captionTargetPageId="7" captionText="FIGURES 20 – 24. Atractides yaroslavlensis sp. n., larva: 20, anal plate; 21, capitulum, ventral view; 22, chelicerae, dorsal view; 23, cheliceral stylet, lateral view; 24, pedipalp, lateral view. Scale bar: 20 – 24 = 20 µm." httpUri="https://zenodo.org/record/206978/files/figure.png" pageId="7" pageNumber="48">Fig. 24</figureCitation>
|
||
). Trochanter very short, fused with femur but suture line between these segments present. Pedipalpal femur with one short, thin dorsodistal seta; genu with very long, thick proximal seta and short, fine dorsodistal one; tibia with two long unequal setae and massive dorsodistal claw; tarsus small, with one rather long solenidion and short, thin simple unequal setae.
|
||
</paragraph>
|
||
<paragraph id="8B979B44FFC87947F3E1FDD57BC6E13E" blockId="7.[151,1437,151,860]" pageId="7" pageNumber="48">
|
||
Legs 5–segmented and without swimming setae. Shape and arrangement of setae on legs segments as shown in
|
||
<figureCitation id="131387C1FFC87947F3B1FDF17972E05E" box="[151,279,548,572]" captionStart="FIGURES 25 – 29" captionStartId="8.[151,264,1428,1451]" captionTargetBox="[229,1362,199,1380]" captionTargetId="figure@8.[192,1395,157,1407]" captionTargetPageId="8" captionText="FIGURES 25 – 29. Atractides yaroslavlensis sp. n., larva: 25, leg I; 26, leg II; 27, leg III; 28, claws of leg I; 29, claws of leg III. Scale bars: 25 – 27 = 50 µm; 28 – 29 = 20 µm." httpUri="https://zenodo.org/record/206979/files/figure.png" pageId="7" pageNumber="48">Figs 25–27</figureCitation>
|
||
. Total number of leg setae, excluding eupathidia, as follows (specialized setae indicated in parenthesis): I– Leg. 1–5: 1, 7, 5 (s), 11 (2s), 14 (s, ac); II–Leg. 1–5: 1, 7, 5 (s), 11 (2s), 14 (s, ac); III–Leg. 1–5: 1, 6, 5 (s), 10 (s), 11 (ac). Trochanter of legs I with thick and relatively short seta, trochanter of legs II and III each with rather long thin seta. Solenidion on genu leg I and leg II considerably longer than solenidion on genu III. Solenidia on tibia of leg I and II located at distal end of segment. Proximal solenidion on tibia of leg I and II longer than distal solenidion. Solenidion on tarsus of leg I occupying dorsodistal position, solenidion on tarsus II situated proximally. Genu of leg III with short solenidion and tibia III with long solenidion. Acanthoid seta located distally on tarsus of all legs. Claws of legs III (
|
||
<figureCitation id="131387C1FFC87947F2BBFCCA798BE155" box="[413,494,799,823]" captionStart="FIGURES 25 – 29" captionStartId="8.[151,264,1428,1451]" captionTargetBox="[229,1362,199,1380]" captionTargetId="figure@8.[192,1395,157,1407]" captionTargetPageId="8" captionText="FIGURES 25 – 29. Atractides yaroslavlensis sp. n., larva: 25, leg I; 26, leg II; 27, leg III; 28, claws of leg I; 29, claws of leg III. Scale bars: 25 – 27 = 50 µm; 28 – 29 = 20 µm." httpUri="https://zenodo.org/record/206979/files/figure.png" pageId="7" pageNumber="48">Fig. 28</figureCitation>
|
||
) larger than claws of legs I and II (
|
||
<figureCitation id="131387C1FFC87947F051FCCA7BAEE155" box="[887,971,799,823]" captionStart="FIGURES 25 – 29" captionStartId="8.[151,264,1428,1451]" captionTargetBox="[229,1362,199,1380]" captionTargetId="figure@8.[192,1395,157,1407]" captionTargetPageId="8" captionText="FIGURES 25 – 29. Atractides yaroslavlensis sp. n., larva: 25, leg I; 26, leg II; 27, leg III; 28, claws of leg I; 29, claws of leg III. Scale bars: 25 – 27 = 50 µm; 28 – 29 = 20 µm." httpUri="https://zenodo.org/record/206979/files/figure.png" pageId="7" pageNumber="48">Fig. 29</figureCitation>
|
||
). Central claw and lateral claws each pair of legs nearly subequal in size. All claws with a few fine lateral teeth.
|
||
</paragraph>
|
||
<caption id="DF57CBCCFFC87947F3B1F8687C20E590" httpUri="https://zenodo.org/record/206978/files/figure.png" pageId="7" pageNumber="48" targetBox="[179,1410,931,1952]" targetPageId="7">
|
||
<paragraph id="8B979B44FFC87947F3B1F8687C20E590" blockId="7.[151,1436,1981,2034]" pageId="7" pageNumber="48">
|
||
<emphasis id="B95C4756FFC87947F3B1F8687933E5B1" bold="true" box="[151,342,1981,2004]" pageId="7" pageNumber="48">FIGURES 20–24.</emphasis>
|
||
<taxonomicName id="4C28E0C7FFC87947F279F86B7A05E5B6" box="[351,608,1982,2004]" class="Arachnida" family="Hygrobatidae" genus="Atractides" kingdom="Animalia" order="Trombidiformes" pageId="7" pageNumber="48" phylum="Arthropoda" rank="species" species="yaroslavlensis" status="sp. nov.">
|
||
<emphasis id="B95C4756FFC87947F279F86B7A05E5B6" box="[351,608,1982,2004]" italics="true" pageId="7" pageNumber="48">Atractides yaroslavlensis</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="B95C4756FFC87947F14EF86B7AC1E5B1" bold="true" box="[616,676,1982,2003]" pageId="7" pageNumber="48">
|
||
<taxonomicNameLabel id="A26FFA2DFFC87947F14EF86B7AC1E5B1" box="[616,676,1982,2003]" pageId="7" pageNumber="48" rank="species">sp. n.</taxonomicNameLabel>
|
||
</emphasis>
|
||
, larva: 20, anal plate; 21, capitulum, ventral view; 22, chelicerae, dorsal view; 23, cheliceral stylet, lateral view; 24, pedipalp, lateral view. Scale bar: 20–24 = 20 µm.
|
||
</paragraph>
|
||
</caption>
|
||
<caption id="DF57CBCCFFC77948F3B1FA417A37E7AB" httpUri="https://zenodo.org/record/206979/files/figure.png" pageId="8" pageNumber="49" targetBox="[229,1362,199,1380]" targetPageId="8">
|
||
<paragraph id="8B979B44FFC77948F3B1FA417A37E7AB" blockId="8.[151,1437,1428,1481]" pageId="8" pageNumber="49">
|
||
<emphasis id="B95C4756FFC77948F3B1FA417936E7CB" bold="true" box="[151,339,1428,1451]" pageId="8" pageNumber="49">FIGURES 25–29.</emphasis>
|
||
<taxonomicName id="4C28E0C7FFC77948F27FFA417A32E7C8" box="[345,599,1428,1450]" class="Arachnida" family="Hygrobatidae" genus="Atractides" kingdom="Animalia" order="Trombidiformes" pageId="8" pageNumber="49" phylum="Arthropoda" rank="species" species="yaroslavlensis" status="sp. nov.">
|
||
<emphasis id="B95C4756FFC77948F27FFA417A32E7C8" box="[345,599,1428,1450]" italics="true" pageId="8" pageNumber="49">Atractides yaroslavlensis</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="B95C4756FFC77948F17BFA407AF3E7C8" bold="true" box="[605,662,1429,1450]" pageId="8" pageNumber="49">
|
||
<taxonomicNameLabel id="A26FFA2DFFC77948F17BFA407AF3E7C8" box="[605,662,1429,1450]" pageId="8" pageNumber="49" rank="species">sp. n.</taxonomicNameLabel>
|
||
</emphasis>
|
||
, larva: 25, leg I; 26, leg II; 27, leg III; 28, claws of leg I; 29, claws of leg III. Scale bars: 25–27 =50 µm; 28–29 = 20 µm.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="8B979B44FFC77948F3E1FA22795DE5FB" blockId="8.[151,1436,1526,2018]" pageId="8" pageNumber="49">
|
||
Measurements (n=6). Length of dorsal plate 230–245, width 145–150; length of setae
|
||
<emphasis id="B95C4756FFC77948F78CFA237CB3E46C" box="[1194,1238,1526,1550]" italics="true" pageId="8" pageNumber="49">Fch</emphasis>
|
||
29–38, length of setae
|
||
<emphasis id="B95C4756FFC77948F3F0F9CE7890E450" box="[214,245,1563,1586]" italics="true" pageId="8" pageNumber="49">Fp</emphasis>
|
||
and
|
||
<emphasis id="B95C4756FFC77948F20AF9CF792DE453" box="[300,328,1562,1585]" italics="true" pageId="8" pageNumber="49">Oi</emphasis>
|
||
9–13, length of setae
|
||
<date id="FF96BD84FFC77948F119F9CE7A1FE453" box="[575,634,1561,1586]" pageId="8" pageNumber="49" value="1960-06">
|
||
<emphasis id="B95C4756FFC77948F119F9CE7A31E450" box="[575,596,1563,1586]" italics="true" pageId="8" pageNumber="49">Vi</emphasis>
|
||
60
|
||
</date>
|
||
–70, length of setae
|
||
<emphasis id="B95C4756FFC77948F07DF9CF7B19E453" box="[859,892,1562,1585]" italics="true" pageId="8" pageNumber="49">Oe</emphasis>
|
||
50–60, length of setae
|
||
<emphasis id="B95C4756FFC77948F7A7F9CE7CFBE450" box="[1153,1182,1563,1586]" italics="true" pageId="8" pageNumber="49">Hi</emphasis>
|
||
64–70, length of setae
|
||
<emphasis id="B95C4756FFC77948F3B1F9EA78DDE434" box="[151,184,1599,1622]" italics="true" pageId="8" pageNumber="49">He</emphasis>
|
||
25–32, length of setae
|
||
<emphasis id="B95C4756FFC77948F298F9EA7985E434" box="[446,480,1599,1622]" italics="true" pageId="8" pageNumber="49">Sci</emphasis>
|
||
65–74, length of setae
|
||
<emphasis id="B95C4756FFC77948F1C1F9EA7B6BE434" box="[743,782,1599,1622]" italics="true" pageId="8" pageNumber="49">Sce</emphasis>
|
||
22–29, length of setae
|
||
<emphasis id="B95C4756FFC77948F732F9EA7C4EE434" box="[1044,1067,1599,1622]" italics="true" pageId="8" pageNumber="49">Li</emphasis>
|
||
22–26, length of setae
|
||
<emphasis id="B95C4756FFC77948F614F9EA7D2DE434" box="[1330,1352,1599,1622]" italics="true" pageId="8" pageNumber="49">Si</emphasis>
|
||
22–29, length of setae
|
||
<emphasis id="B95C4756FFC77948F264F9B77938E41B" box="[322,349,1634,1657]" italics="true" pageId="8" pageNumber="49">Ci</emphasis>
|
||
145–157, length of setae
|
||
<emphasis id="B95C4756FFC77948F159F9B77AFFE41B" box="[639,666,1634,1657]" italics="true" pageId="8" pageNumber="49">Se</emphasis>
|
||
25–29, length of setae
|
||
<emphasis id="B95C4756FFC77948F086F9B67BD9E418" box="[928,956,1635,1658]" italics="true" pageId="8" pageNumber="49">Le</emphasis>
|
||
22–26, length of setae
|
||
<emphasis id="B95C4756FFC77948F7E5F9B67CB9E418" box="[1219,1244,1635,1658]" italics="true" pageId="8" pageNumber="49">Pi</emphasis>
|
||
15–19, length of setae
|
||
<emphasis id="B95C4756FFC77948F3F0F9527891E4FC" box="[214,244,1671,1694]" italics="true" pageId="8" pageNumber="49">Pe</emphasis>
|
||
16–23, length of setae C
|
||
<date id="FF96BD84FFC77948F132F9537A0BE4FC" box="[532,622,1670,1694]" pageId="8" pageNumber="49" value="1916-01-23">1 16–23</date>
|
||
, length of setae C
|
||
<date id="FF96BD84FFC77948F01CF9537BFDE4FC" box="[826,920,1670,1694]" pageId="8" pageNumber="49" value="1916-02-21">2 16–21</date>
|
||
, length of setae C3 38–48, length of setae C4 64–75; length of medial edges of coxae I–III 155–170; length of capitular bay 41–45; diameter of urstigma 11–13; length of excretory pore plate 40–45, width 75–80; length of capitulum 70–76; length of basal segment of chelicera 64–75, length of cheliceral stylet 18–23; length of pedipalpal segments (P–1–5): 4–5, 32–35, 16–19, 8–10, 4–5; length of basal projection for insertion
|
||
<emphasis id="B95C4756FFC77948F140F8C27AE5E54C" box="[614,640,1815,1838]" italics="true" pageId="8" pageNumber="49">Ci</emphasis>
|
||
12–16, diameter of basal projection for insertion
|
||
<emphasis id="B95C4756FFC77948F7F6F8C27C8EE54C" box="[1232,1259,1815,1838]" italics="true" pageId="8" pageNumber="49">Ci</emphasis>
|
||
9–11; distance between setae
|
||
<emphasis id="B95C4756FFC77948F21CF8EF791FE530" box="[314,378,1850,1874]" italics="true" pageId="8" pageNumber="49">Ai–Ai</emphasis>
|
||
14–17, distance between setae
|
||
<emphasis id="B95C4756FFC77948F1FCF8EF7B41E530" box="[730,804,1850,1874]" italics="true" pageId="8" pageNumber="49">Ae–Ae</emphasis>
|
||
19–23; length of legs segments: I–Leg. 1–5: 25–32, 32– 35, 29–35, 38–42, 44–50; II–Leg. 1–5: 28–32, 32–35, 32–35, 41–45, 50–55; III–Leg. 1–5: 35–38, 41–45, 41–45, 54–58, 55–60.
|
||
</paragraph>
|
||
<paragraph id="8B979B44FFC77949F3E1F8707A58E3AD" blockId="8.[151,1436,1526,2018]" lastBlockId="9.[151,1437,151,860]" lastPageId="9" lastPageNumber="50" pageId="8" pageNumber="49">
|
||
<emphasis id="B95C4756FFC77948F3E1F87079A8E5DC" bold="true" box="[199,461,1957,1982]" pageId="8" pageNumber="49">Differential diagnosis.</emphasis>
|
||
The present species is closely related to
|
||
<taxonomicName id="4C28E0C7FFC77948F0B6F8737D64E5DC" authority="Thor, 1899" authorityName="Thor" authorityYear="1899" box="[912,1281,1958,1982]" class="Arachnida" family="Hygrobatidae" genus="Atractides" kingdom="Animalia" order="Trombidiformes" pageId="8" pageNumber="49" phylum="Arthropoda" rank="species" species="nodipalpis">
|
||
<emphasis id="B95C4756FFC77948F0B6F8737CE5E5DC" box="[912,1152,1958,1982]" italics="true" pageId="8" pageNumber="49">Atractides nodipalpis</emphasis>
|
||
Thor, 1899
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="4C28E0C7FFC77948F610F87379DFE580" authority="Tuzovskij, 2010" authorityName="Tuzovskij" authorityYear="2010" class="Arachnida" family="Hygrobatidae" genus="Atractides" kingdom="Animalia" order="Trombidiformes" pageId="8" pageNumber="49" phylum="Arthropoda" rank="species" species="magadanensis">
|
||
<emphasis id="B95C4756FFC77948F610F873789CE580" italics="true" pageId="8" pageNumber="49">A. magadanensis</emphasis>
|
||
Tuzovskij, 2010
|
||
</taxonomicName>
|
||
. The new species differs from
|
||
<taxonomicName id="4C28E0C7FFC77948F032F81F7BCEE580" box="[788,939,1994,2018]" class="Arachnida" family="Hygrobatidae" genus="Atractides" kingdom="Animalia" order="Trombidiformes" pageId="8" pageNumber="49" phylum="Arthropoda" rank="species" species="nodipalpis">
|
||
<emphasis id="B95C4756FFC77948F032F81F7BCEE580" box="[788,939,1994,2018]" italics="true" pageId="8" pageNumber="49">A. nodipalpis</emphasis>
|
||
</taxonomicName>
|
||
in the following characters (character states of adults and larva
|
||
<taxonomicName id="4C28E0C7FFC67949F24AFF4D7A64E2D2" box="[364,513,152,176]" class="Arachnida" family="Hygrobatidae" genus="Atractides" kingdom="Animalia" order="Trombidiformes" pageId="9" pageNumber="50" phylum="Arthropoda" rank="species" species="nodipalpis">
|
||
<emphasis id="B95C4756FFC67949F24AFF4D7A64E2D2" box="[364,513,152,176]" italics="true" pageId="9" pageNumber="50">A. nodipalpis</emphasis>
|
||
</taxonomicName>
|
||
are indicated in parenthesis from
|
||
<bibRefCitation id="EFB9E6B5FFC67949F05BFF427C7CE2CD" author="Gerecke" box="[893,1049,151,175]" pageId="9" pageNumber="59" refString="Gerecke, R. (2003) Water mites of the genus Atractides Koch, 1837 (Acari: Parasitengona: Hygrobatidae) in the western Palaearctic region: a revision. Zoological Journal of the Linnean Society, 138, 141 - 378." type="journal article" year="2003">Gerecke 2003</bibRefCitation>
|
||
and
|
||
<bibRefCitation id="EFB9E6B5FFC67949F769FF427C98E2CD" author="Wainstein" box="[1103,1277,151,175]" pageId="9" pageNumber="59" refString="Wainstein, B. A. (1980) Key to water mite larvae. Leningrad: Nauka. 238 pp. (In Russian)." type="book" year="1980">Wainstein 1980</bibRefCitation>
|
||
respectively): both sexes—posterior edge of coxal plate IV obliquely posteromedially directed (transverse); male—pedipalpal femur with the ventrodistal protrusion consisting of a widely rounded medial hump and relatively large angular protuberance (blindly pointed medial hump and an equally convex short lateral protuberance), P-2 ventral margin 1: 1: 2 (2: 1: 2), sword seta placed near proximodistal seta (near proximoventral seta); female—genital acetabula in arc line (in an obtuse angle); larva—dorsal shield relatively narrow with parallel lateral margins, ratio length/width 1.64–1.70 (rather wide with convex lateral margins, ratio length/width 1.38), posterior margin of basal segments of chelicera convex with small median incision (straight, without median incision), seta C3 considerably shorter than C4 (setae C3 and C4 equal in length).
|
||
</paragraph>
|
||
<paragraph id="8B979B44FFC67949F3E1FE097B11E0AE" blockId="9.[151,1437,151,860]" pageId="9" pageNumber="50">
|
||
The new species differs from
|
||
<taxonomicName id="4C28E0C7FFC67949F135FE097AB8E396" box="[531,733,476,500]" class="Arachnida" family="Hygrobatidae" genus="Atractides" kingdom="Animalia" order="Trombidiformes" pageId="9" pageNumber="50" phylum="Arthropoda" rank="species" species="magadanesnsis">
|
||
<emphasis id="B95C4756FFC67949F135FE097AB8E396" box="[531,733,476,500]" italics="true" pageId="9" pageNumber="50">A. magadanesnsis</emphasis>
|
||
</taxonomicName>
|
||
by the male with posterior pair of the genital acetabula rectangular, P-2 of female with convex ventral margin, leg claws with short blade, both claw denticles approximately subequal in length; larva - the capitular base nearly as long as wide, the excretory pore located in the centre of the excretory pore plate (
|
||
<bibRefCitation id="EFB9E6B5FFC67949F2AFFD927A29E03D" author="Tuzovskij" box="[393,588,583,607]" pageId="9" pageNumber="59" refString="Tuzovskij, P. V. (2010 a) New water mite species from the genus Atractides Koch, 1837 (Acariformes, Hygrobatidae) from Magadan Oblast (Russia). Inland Water Biology, 3 (2), 105 - 111 (In Russian)." type="journal article" year="2010" yearSuffix="a">Tuzovskij 2010a</bibRefCitation>
|
||
). In contrast, the male of
|
||
<taxonomicName id="4C28E0C7FFC67949F056FD9D7C55E002" box="[880,1072,584,608]" class="Arachnida" family="Hygrobatidae" genus="Atractides" kingdom="Animalia" order="Trombidiformes" pageId="9" pageNumber="50" phylum="Arthropoda" rank="species" species="yaroslavlensis">
|
||
<emphasis id="B95C4756FFC67949F056FD9D7C55E002" box="[880,1072,584,608]" italics="true" pageId="9" pageNumber="50">A. yaroslavlensis</emphasis>
|
||
</taxonomicName>
|
||
has the posterior pair of genital acetabulum oval or triangular, P-2 of female with straight or slightly concave ventral margin, leg claws with relatively long blade, an internal denticle longer than external denticle; larva - the capitular base longer than wide, the excretory pore located in anterior half of the excretory pore plate.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C332C8CFFFC67949F3E1FD0D798CE15A" pageId="9" pageNumber="50" type="etymology">
|
||
<paragraph id="8B979B44FFC67949F3E1FD0D797EE176" blockId="9.[151,1437,151,860]" pageId="9" pageNumber="50">
|
||
<emphasis id="B95C4756FFC67949F3E1FD0D792BE092" bold="true" box="[199,334,728,752]" pageId="9" pageNumber="50">Etymology.</emphasis>
|
||
The species epithet
|
||
<taxonomicName id="4C28E0C7FFC67949F116FD0D7AAAE092" box="[560,719,728,752]" class="Arachnida" family="Hygrobatidae" genus="Atractides" kingdom="Animalia" order="Trombidiformes" pageId="9" pageNumber="50" phylum="Arthropoda" rank="species" species="yaroslavlensis">
|
||
<emphasis id="B95C4756FFC67949F116FD0D7AAAE092" box="[560,719,728,752]" italics="true" pageId="9" pageNumber="50">yaroslavlensis</emphasis>
|
||
</taxonomicName>
|
||
is derived from the name of the Province where it was collected (Yaroslavl).
|
||
</paragraph>
|
||
<paragraph id="8B979B44FFC67949F3E1FCCA798CE15A" blockId="9.[151,1437,151,860]" box="[199,489,799,824]" pageId="9" pageNumber="50">
|
||
<emphasis id="B95C4756FFC67949F3E1FCCA794FE15A" bold="true" box="[199,298,799,824]" pageId="9" pageNumber="50">Habitat.</emphasis>
|
||
Running waters.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C332C8CFFFC67949F3E1FC967B63E13E" box="[199,774,835,860]" pageId="9" pageNumber="50" type="distribution">
|
||
<paragraph id="8B979B44FFC67949F3E1FC967B63E13E" blockId="9.[151,1437,151,860]" box="[199,774,835,860]" pageId="9" pageNumber="50">
|
||
<emphasis id="B95C4756FFC67949F3E1FC967905E13E" bold="true" box="[199,352,835,860]" pageId="9" pageNumber="50">Distribution.</emphasis>
|
||
Europe (
|
||
<collectingCountry id="F33FDBD4FFC67949F2E0FC917A70E13E" box="[454,533,836,860]" name="Russia" pageId="9" pageNumber="50">Russia</collectingCountry>
|
||
, Yaroslavl Province).
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |