277 lines
34 KiB
XML
277 lines
34 KiB
XML
<document id="6338FC612BD1FF21F5E31FE4AA02DB3C" ID-CLB-Dataset="26269" ID-DOI="10.11646/zootaxa.4629.3.7" ID-GBIF-Dataset="8b1fcc72-58a4-41cc-b1e0-62ad79987d5b" ID-ISSN="1175-5326" ID-Zenodo-Dep="3271057" ID-ZooBank="8B227EFA-05D0-49F7-AD5D-25512D2AB456" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" checkinTime="1562562406258" checkinUser="plazi" docAuthor="Tuzovskij, Petr V." docDate="2019" docId="03AB87CEFFE4FFA6DFE321D45744FCA4" docLanguage="en" docName="zootaxa.4629.3.7.pdf" docOrigin="Zootaxa 4629 (3)" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Piona discrepans" docType="treatment" docVersion="10" lastPageNumber="400" masterDocId="FF92FFB6FFE5FFA5DF7421355306FFBC" masterDocTitle="On the systematics of the water mite Piona discrepans (Koenike, 1895) and Piona discrepaniella Tuzovskij, 1990 (Acari, Hydrachnidia, Pionidae)" masterLastPageNumber="404" masterPageNumber="397" pageNumber="398" updateTime="1698738465500" updateUser="ExternalLinkService">
|
||
<mods:mods id="C3F40B5F364CB58BEC96168D713A0CF2" xmlns:mods="http://www.loc.gov/mods/v3">
|
||
<mods:titleInfo id="7D291A4B8BA1590951CC7715EC9E1366">
|
||
<mods:title id="99B5609069F0D045A986028A01A7DC93">On the systematics of the water mite Piona discrepans (Koenike, 1895) and Piona discrepaniella Tuzovskij, 1990 (Acari, Hydrachnidia, Pionidae)</mods:title>
|
||
</mods:titleInfo>
|
||
<mods:name id="39F755E393C2AB549EA71990FC7C10DE" type="personal">
|
||
<mods:role id="2816424B0222AC7ED8C417A074983D8F">
|
||
<mods:roleTerm id="97920619FFE55FAAFC5058771DD45248">Author</mods:roleTerm>
|
||
</mods:role>
|
||
<mods:namePart id="10F07EEDE4001C56EADAFB7CFA651991">Tuzovskij, Petr V.</mods:namePart>
|
||
</mods:name>
|
||
<mods:typeOfResource id="5FB7D97DB746DBD6833E30D6FD815C9B">text</mods:typeOfResource>
|
||
<mods:relatedItem id="95C8848E069C89E7DD1B0DADC94D76B2" type="host">
|
||
<mods:titleInfo id="79C07934CF9AEE2BBB02A1190D049075">
|
||
<mods:title id="FEE527EF10DA5F50B6DE75EE5A843B9D">Zootaxa</mods:title>
|
||
</mods:titleInfo>
|
||
<mods:part id="536150134927ED80E6786307CCFEE9C3">
|
||
<mods:date id="F5BEBDF9A96FF7FBEEA9E06E9A5DBDA0">2019</mods:date>
|
||
<mods:detail id="66A30B63B5066B547CAE4BF083350FE0" type="pubDate">
|
||
<mods:number id="C5E1BF74D38DC536133471281B864D0C">2019-07-08</mods:number>
|
||
</mods:detail>
|
||
<mods:detail id="C3A143F1A7238878B116722BF3F6EDA2" type="volume">
|
||
<mods:number id="CF42B7DD0DC9B354E9832EAA9F412B3E">4629</mods:number>
|
||
</mods:detail>
|
||
<mods:detail id="D7847707A7B4FC9FA1090278B87B8832" type="issue">
|
||
<mods:number id="809A7358F8D0353ED208D4D6FF279505">3</mods:number>
|
||
</mods:detail>
|
||
<mods:extent id="F7A4186FFC7217AEBB04935D04C0DF4F" unit="page">
|
||
<mods:start id="3EAFF36F269A9DE169F6D745D204E762">397</mods:start>
|
||
<mods:end id="5E6A8AFFFDA50336036BB105CA625CCB">404</mods:end>
|
||
</mods:extent>
|
||
</mods:part>
|
||
</mods:relatedItem>
|
||
<mods:classification id="8DC4EC58FA144105D3E6B4E631A4B479">journal article</mods:classification>
|
||
<mods:identifier id="489833FFDF8EEB134CC39EB62BE3AA8C" type="CLB-Dataset">26269</mods:identifier>
|
||
<mods:identifier id="6E83F662159C67FB7C1A3E8A8F7F97F6" type="DOI">10.11646/zootaxa.4629.3.7</mods:identifier>
|
||
<mods:identifier id="C410C5698C1F013B1FB6914DD6ED51CA" type="GBIF-Dataset">8b1fcc72-58a4-41cc-b1e0-62ad79987d5b</mods:identifier>
|
||
<mods:identifier id="5751BCFC9ACD7C21647650BFD77C5DA5" type="ISSN">1175-5326</mods:identifier>
|
||
<mods:identifier id="821C14B8901BA4357F902AA5A303A207" type="Zenodo-Dep">3271057</mods:identifier>
|
||
<mods:identifier id="1D1ECFE37BBCCDB907A867B44FD17793" type="ZooBank">8B227EFA-05D0-49F7-AD5D-25512D2AB456</mods:identifier>
|
||
</mods:mods>
|
||
<treatment id="03AB87CEFFE4FFA6DFE321D45744FCA4" ID-DOI="http://doi.org/10.5281/zenodo.5932651" ID-GBIF-Taxon="158567118" ID-Zenodo-Dep="5932651" LSID="urn:lsid:plazi:treatment:03AB87CEFFE4FFA6DFE321D45744FCA4" httpUri="http://treatment.plazi.org/id/03AB87CEFFE4FFA6DFE321D45744FCA4" lastPageId="3" lastPageNumber="400" pageId="1" pageNumber="398">
|
||
<subSubSection id="C3186553FFE4FFA4DFE321D45135FF47" box="[151,563,225,252]" pageId="1" pageNumber="398" type="nomenclature">
|
||
<paragraph id="8BBD36D8FFE4FFA4DFE321D45135FF47" blockId="1.[151,563,225,287]" box="[151,563,225,252]" pageId="1" pageNumber="398">
|
||
<heading id="D0F581B4FFE4FFA4DFE321D45135FF47" bold="true" box="[151,563,225,252]" fontSize="11" level="1" pageId="1" pageNumber="398" reason="1">
|
||
<taxonomicName id="4C024D5BFFE4FFA4DFE321D45135FF47" authority="(Koenike, 1895)" baseAuthorityName="Koenike" baseAuthorityYear="1895" box="[151,563,225,252]" class="Arachnida" family="Pionidae" genus="Piona" kingdom="Animalia" order="Trombidiformes" pageId="1" pageNumber="398" phylum="Arthropoda" rank="species" species="discrepans">
|
||
<emphasis id="B976EACAFFE4FFA4DFE321D45135FF47" bold="true" box="[151,563,225,252]" pageId="1" pageNumber="398">
|
||
<emphasis id="B976EACAFFE4FFA4DFE321D45261FF40" bold="true" box="[151,359,225,252]" italics="true" pageId="1" pageNumber="398">Piona discrepans</emphasis>
|
||
(Koenike, 1895)
|
||
</emphasis>
|
||
</taxonomicName>
|
||
</heading>
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C3186553FFE4FFA4DFE32030504FFEDE" pageId="1" pageNumber="398" type="description">
|
||
<paragraph id="8BBD36D8FFE4FFA4DFE32030526AFEA3" blockId="1.[151,563,225,287]" box="[151,364,261,287]" pageId="1" pageNumber="398">
|
||
(
|
||
<figureCitation id="13392A5DFFE4FFA4DFEB20305216FEA3" box="[159,272,261,287]" captionStart-0="FIGURES 1–2" captionStart-1="FIGURES 3–11" captionStartId-0="1.[151,264,1437,1462]" captionStartId-1="2.[151,264,1900,1925]" captionTargetBox-0="[183,1404,561,1416]" captionTargetBox-1="[228,1375,395,1852]" captionTargetId-0="figure@1.[177,1410,556,1418]" captionTargetId-1="figure@2.[212,1375,417,1875]" captionTargetPageId-0="1" captionTargetPageId-1="2" captionText-0="FIGURES 1–2. Piona discrepans (Koenike, 1895), larva: 1, dorsal view; 2, ventral view. Scale bar: 1–2=50 μm." captionText-1="FIGURES 3–11. Piona discrepans (Koenike, 1895), larva: 3–4, excretory pore plate; 5, chelicera, dorsal view; 6, pedipalp, lateral view; 7, Leg I; 8, Leg II; 9, Leg III; 10, claws of leg I; 11, claws of leg III. Scale bars: 3–5, 7–9= 50 μm; 6, 10–11= 20 μm." httpUri-0="https://zenodo.org/record/3271059/files/figure.png" httpUri-1="https://zenodo.org/record/3271061/files/figure.png" pageId="1" pageNumber="398">Figs 1–11</figureCitation>
|
||
,
|
||
<figureCitation id="13392A5DFFE4FFA4DE6920305262FEA3" box="[285,356,261,287]" captionStart-0="FIGURES 20–21" captionStart-1="FIGURES 22–23" captionStartId-0="5.[151,264,1971,1996]" captionStartId-1="6.[151,264,1709,1734]" captionTargetBox-0="[161,1423,820,1947]" captionTargetBox-1="[158,1429,823,1681]" captionTargetId-0="figure@5.[151,1436,813,1952]" captionTargetId-1="figure@6.[151,1436,813,1689]" captionTargetPageId-0="5" captionTargetPageId-1="6" captionText-0="FIGURES 20–21. Piona discrepans (Koenike, 1895) and Piona discrepaniella Tuzovskij, 1990, adults: 20, pedipalp of P. discrepaniella; 21, idiosoma of P. discrepans, ventral view. Scale bar: 21=50 μm, 22=200μm." captionText-1="FIGURES 22–23. Piona discrepans (Koenike, 1895), male: 22, idiosoma, dorsal view; 23, idiosoma, ventral view. Scale bars: 22–23=200 μm." httpUri-0="https://zenodo.org/record/3271067/files/figure.png" httpUri-1="https://zenodo.org/record/3271069/files/figure.png" pageId="1" pageNumber="398">21–23</figureCitation>
|
||
)
|
||
</paragraph>
|
||
<paragraph id="8BBD36D8FFE4FFA4DFE3207C504FFEDE" blockId="1.[151,841,329,354]" box="[151,841,329,354]" pageId="1" pageNumber="398">
|
||
1895
|
||
<taxonomicName id="4C024D5BFFE4FFA4DFA4207F51E9FEDE" authority="Koenike. Zoologischer Anzeiger" authorityName="Koenike. Zoologischer Anzeiger" authorityYear="1895" box="[208,751,329,354]" class="Arachnida" family="Pionidae" genus="Curvipes" kingdom="Animalia" order="Trombidiformes" pageId="1" pageNumber="398" phylum="Arthropoda" rank="species" species="discrepans">
|
||
<emphasis id="B976EACAFFE4FFA4DFA4207F5299FEDE" box="[208,415,330,354]" italics="true" pageId="1" pageNumber="398">Curvipes discrepans</emphasis>
|
||
Koenike. Zoologischer Anzeiger
|
||
</taxonomicName>
|
||
18: 391.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C3186553FFE4FFA4DFE320BA50FBFDAA" pageId="1" pageNumber="398" type="materials_examined">
|
||
<paragraph id="8BBD36D8FFE4FFA4DFE320BA50FBFDAA" blockId="1.[151,1437,399,535]" pageId="1" pageNumber="398">
|
||
<emphasis id="B976EACAFFE4FFA4DFE320BA5284FE16" bold="true" box="[151,386,399,426]" pageId="1" pageNumber="398">Material examined.</emphasis>
|
||
<materialsCitation id="3B6A3C85FFE4FFA4DEFE20A55112FE72" ID-GBIF-Occurrence="2273838734" collectingDate="1979-07-19" country="Russia" county="Asia" location="Sibik-Tyellakh" municipality="Tenka District" pageId="1" pageNumber="398" specimenCount="10" specimenCount-female="1" specimenCount-larva="9" stateProvince="Magadan">
|
||
<specimenCount id="9D04FD51FFE4FFA4DEFE20A552EBFE16" box="[394,493,400,426]" pageId="1" pageNumber="398" type="female">1 female</specimenCount>
|
||
and
|
||
<specimenCount id="9D04FD51FFE4FFA4DD5320A55180FE16" box="[551,646,400,426]" pageId="1" pageNumber="398" type="larva">9 larvae</specimenCount>
|
||
:
|
||
<collectingCounty id="62DC4E54FFE4FFA4DDE420A551C0FE16" box="[656,710,400,426]" pageId="1" pageNumber="398">Asia</collectingCounty>
|
||
,
|
||
<collectingCountry id="F3157648FFE4FFA4DDA720A55026FE16" box="[723,800,400,426]" name="Russia" pageId="1" pageNumber="398">Russia</collectingCountry>
|
||
,
|
||
<collectingRegion id="49C6F83AFFE4FFA4DC5920A55702FE16" box="[813,1028,400,426]" country="Russia" name="Magadan" pageId="1" pageNumber="398">Magadan Province</collectingRegion>
|
||
,
|
||
<collectingMunicipality id="6BD9ACA2FFE4FFA4DB6420A557B2FE16" box="[1040,1204,400,426]" pageId="1" pageNumber="398">Tenka District</collectingMunicipality>
|
||
, small lake near village
|
||
<location id="8EDD6003FFE4FFA4DFB920815270FE72" LSID="urn:lsid:plazi:treatment:03AB87CEFFE4FFA6DFE321D45744FCA4:8EDD6003FFE4FFA4DFB920815270FE72" box="[205,374,436,462]" country="Russia" county="Asia" municipality="Tenka District" name="Sibik-Tyellakh" pageId="1" pageNumber="398" stateProvince="Magadan">Sibik-Tyellakh</location>
|
||
,
|
||
<collectingDate id="EFF8E9F0FFE4FFA4DEF420815112FE72" box="[384,532,436,462]" pageId="1" pageNumber="398" value="1979-07-19">
|
||
<date id="FFBC1018FFE4FFA4DEF420815112FE72" box="[384,532,436,462]" pageId="1" pageNumber="398" value="1979-07-19">19 July 1979</date>
|
||
</collectingDate>
|
||
</materialsCitation>
|
||
;
|
||
<materialsCitation id="3B6A3C85FFE4FFA4DD6B20815119FE4E" ID-GBIF-Occurrence="2273838736" collectingDate="1994-08-12" country="Russia" county="Europe" location="Borok" municipality="Nekouz District" pageId="1" pageNumber="398" specimenCount="3" specimenCount-female="3" stateProvince="Yaroslavl'">
|
||
<specimenCount id="9D04FD51FFE4FFA4DD6B20815188FE72" box="[543,654,436,462]" pageId="1" pageNumber="398" type="female">3 females</specimenCount>
|
||
,
|
||
<collectingCounty id="62DC4E54FFE4FFA4DDED208051EBFE73" box="[665,749,437,463]" pageId="1" pageNumber="398">Europe</collectingCounty>
|
||
,
|
||
<collectingCountry id="F3157648FFE4FFA4DD8C20815043FE72" box="[760,837,436,462]" name="Russia" pageId="1" pageNumber="398">Russia</collectingCountry>
|
||
,
|
||
<collectingRegion id="49C6F83AFFE4FFA4DC3B20815720FE72" box="[847,1062,436,462]" country="Russia" name="Yaroslavl'" pageId="1" pageNumber="398">Yaroslavl Province</collectingRegion>
|
||
,
|
||
<collectingMunicipality id="6BD9ACA2FFE4FFA4DB45208157E0FE72" box="[1073,1254,436,462]" pageId="1" pageNumber="398">Nekouz District</collectingMunicipality>
|
||
, pond in park of settlement
|
||
<location id="8EDD6003FFE4FFA4DE6720ED525AFE4E" LSID="urn:lsid:plazi:treatment:03AB87CEFFE4FFA6DFE321D45744FCA4:8EDD6003FFE4FFA4DE6720ED525AFE4E" box="[275,348,472,498]" country="Russia" county="Europe" municipality="Nekouz District" name="Borok" pageId="1" pageNumber="398" stateProvince="Yaroslavl'">Borok</location>
|
||
,
|
||
<collectingDate id="EFF8E9F0FFE4FFA4DE1C20ED5119FE4E" box="[360,543,472,498]" pageId="1" pageNumber="398" value="1994-08-12">
|
||
<date id="FFBC1018FFE4FFA4DE1C20ED5119FE4E" box="[360,543,472,498]" pageId="1" pageNumber="398" value="1994-08-12">12 August 1994</date>
|
||
</collectingDate>
|
||
</materialsCitation>
|
||
. Larvae were reared in laboratory (room temperature, natural day-night conditions) from a single female, the duration of the embryonic period was 11days.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<caption id="DF7D6650FFE4FFA4DFE324A85609FA0A" box="[151,1295,1437,1462]" httpUri="https://zenodo.org/record/3271059/files/figure.png" pageId="1" pageNumber="398" startId="1.[151,264,1437,1462]" targetBox="[183,1404,561,1416]" targetPageId="1">
|
||
<paragraph id="8BBD36D8FFE4FFA4DFE324A85609FA0A" blockId="1.[151,1295,1437,1462]" box="[151,1295,1437,1462]" pageId="1" pageNumber="398">
|
||
<emphasis id="B976EACAFFE4FFA4DFE324A8523CFA0A" bold="true" box="[151,314,1437,1462]" pageId="1" pageNumber="398">FIGURES 1–2.</emphasis>
|
||
<taxonomicName id="4C024D5BFFE4FFA4DE3524AB51A6FA0A" authority="(Koenike, 1895)" authorityName="Koenike" authorityYear="1895" baseAuthorityName="Koenike" baseAuthorityYear="1895" box="[321,672,1437,1462]" class="Arachnida" family="Pionidae" genus="Piona" kingdom="Animalia" order="Trombidiformes" pageId="1" pageNumber="398" phylum="Arthropoda" rank="species" species="discrepans">
|
||
<emphasis id="B976EACAFFE4FFA4DE3524AB52F7FA09" box="[321,497,1437,1461]" italics="true" pageId="1" pageNumber="398">Piona discrepans</emphasis>
|
||
(Koenike, 1895)
|
||
</taxonomicName>
|
||
, larva: 1, dorsal view; 2, ventral view. Scale bar: 1–2=50 μm.
|
||
</paragraph>
|
||
</caption>
|
||
<subSubSection id="C3186553FFE4FFA6DFB324D65723FD48" lastPageId="3" lastPageNumber="400" pageId="1" pageNumber="398" type="description">
|
||
<paragraph id="8BBD36D8FFE4FFA7DFB324D6514BFE37" blockId="1.[151,1437,1507,2038]" lastBlockId="2.[151,1437,153,395]" lastPageId="2" lastPageNumber="399" pageId="1" pageNumber="398">
|
||
<emphasis id="B976EACAFFE4FFA4DFB324D652B5FA42" bold="true" box="[199,435,1507,1534]" pageId="1" pageNumber="398">Description. Larva.</emphasis>
|
||
Idiosoma flat, dorsal plate elongate (L/W ratio 1.58–1.85), covering almost the whole dorsum (
|
||
<figureCitation id="13392A5DFFE4FFA4DF8F273D523BF99E" box="[251,317,1544,1570]" captionStart="FIGURES 1–2" captionStartId="1.[151,264,1437,1462]" captionTargetBox="[183,1404,561,1416]" captionTargetId="figure@1.[177,1410,556,1418]" captionTargetPageId="1" captionText="FIGURES 1–2. Piona discrepans (Koenike, 1895), larva: 1, dorsal view; 2, ventral view. Scale bar: 1–2=50 μm." httpUri="https://zenodo.org/record/3271059/files/figure.png" pageId="1" pageNumber="398">Fig. 1</figureCitation>
|
||
), bearing four pairs setae (
|
||
<emphasis id="B976EACAFFE4FFA4DD1B273D501EF99E" box="[623,792,1544,1570]" italics="true" pageId="1" pageNumber="398">Fch, Fp, Vi, Oi</emphasis>
|
||
) with convex lateral margins, its anterior margin straight or slightly convex, posterior margin rounded; simple setae
|
||
<emphasis id="B976EACAFFE4FFA4DC5727195049F9FA" box="[803,847,1580,1606]" italics="true" pageId="1" pageNumber="398">Fch</emphasis>
|
||
slightly shorter than
|
||
<emphasis id="B976EACAFFE4FFA4DB4D27185750F9FA" box="[1081,1110,1581,1606]" italics="true" pageId="1" pageNumber="398">Vi,</emphasis>
|
||
trichobothria
|
||
<emphasis id="B976EACAFFE4FFA4DB8727185614F9FA" box="[1267,1298,1581,1606]" italics="true" pageId="1" pageNumber="398">Fp</emphasis>
|
||
and
|
||
<emphasis id="B976EACAFFE4FFA4DA3327195665F9FA" box="[1351,1379,1580,1606]" italics="true" pageId="1" pageNumber="398">Oi</emphasis>
|
||
relatively long, thin and subequal in length. Setae
|
||
<emphasis id="B976EACAFFE4FFA4DDEF2765509AF9D6" box="[667,924,1616,1642]" italics="true" pageId="1" pageNumber="398">Oe, Hi, He, Sci, Sce, Li</emphasis>
|
||
and
|
||
<emphasis id="B976EACAFFE4FFA4DCA6276550EEF9D6" box="[978,1000,1616,1642]" italics="true" pageId="1" pageNumber="398">Si</emphasis>
|
||
situated in soft membrane,
|
||
<emphasis id="B976EACAFFE4FFA4DA6927655638F9D6" box="[1309,1342,1616,1642]" italics="true" pageId="1" pageNumber="398">Oe</emphasis>
|
||
longest,
|
||
<emphasis id="B976EACAFFE4FFA4DFE3274153ABF932" box="[151,173,1652,1678]" italics="true" pageId="1" pageNumber="398">Si</emphasis>
|
||
shortest,
|
||
<emphasis id="B976EACAFFE4FFA4DE6E2740523DF932" box="[282,315,1653,1678]" italics="true" pageId="1" pageNumber="398">He</emphasis>
|
||
longer and thicker than
|
||
<emphasis id="B976EACAFFE4FFA4DD3B2740516DF932" box="[591,619,1653,1678]" italics="true" pageId="1" pageNumber="398">Hi</emphasis>
|
||
. Coxal plates (
|
||
<figureCitation id="13392A5DFFE4FFA4DC622741505CF932" box="[790,858,1652,1678]" captionStart="FIGURES 1–2" captionStartId="1.[151,264,1437,1462]" captionTargetBox="[183,1404,561,1416]" captionTargetId="figure@1.[177,1410,556,1418]" captionTargetPageId="1" captionText="FIGURES 1–2. Piona discrepans (Koenike, 1895), larva: 1, dorsal view; 2, ventral view. Scale bar: 1–2=50 μm." httpUri="https://zenodo.org/record/3271059/files/figure.png" pageId="1" pageNumber="398">Fig. 2</figureCitation>
|
||
) moderately large, first plates with short apodemes directed laterally, plates II–III with single rudimentary apodeme posterior to middle of their medial margin on each side. Setae C1 much shorter than C2; C4 shorter than C2 and C3, but longer than C1. Setae
|
||
<emphasis id="B976EACAFFE4FFA4DBE2278957B6F96A" box="[1174,1200,1724,1750]" italics="true" pageId="1" pageNumber="398">Ci</emphasis>
|
||
very long located on small tubercles. Setae
|
||
<emphasis id="B976EACAFFE4FFA4DEE127D452A8F946" box="[405,430,1761,1786]" italics="true" pageId="1" pageNumber="398">Pi</emphasis>
|
||
and
|
||
<emphasis id="B976EACAFFE4FFA4DE9327D45103F946" box="[487,517,1761,1786]" italics="true" pageId="1" pageNumber="398">Pe</emphasis>
|
||
nearly subequal in length. Excretory pore plate (
|
||
<figureCitation id="13392A5DFFE4FFA4DB4427D55790F946" box="[1072,1174,1760,1786]" captionStart="FIGURES 3–11" captionStartId="2.[151,264,1900,1925]" captionTargetBox="[228,1375,395,1852]" captionTargetId="figure@2.[212,1375,417,1875]" captionTargetPageId="2" captionText="FIGURES 3–11. Piona discrepans (Koenike, 1895), larva: 3–4, excretory pore plate; 5, chelicera, dorsal view; 6, pedipalp, lateral view; 7, Leg I; 8, Leg II; 9, Leg III; 10, claws of leg I; 11, claws of leg III. Scale bars: 3–5, 7–9= 50 μm; 6, 10–11= 20 μm." httpUri="https://zenodo.org/record/3271061/files/figure.png" pageId="1" pageNumber="398">Figs 3–4</figureCitation>
|
||
) wider than long (L/W ratio 0.60–0.67) with convex anterior margin and a minute median projection; bases of setae
|
||
<emphasis id="B976EACAFFE4FFA4DBD6263157BDF8A2" box="[1186,1211,1796,1822]" italics="true" pageId="1" pageNumber="398">Ai</emphasis>
|
||
and
|
||
<emphasis id="B976EACAFFE4FFA4DB8526315609F8A2" box="[1265,1295,1796,1822]" italics="true" pageId="1" pageNumber="398">Ae</emphasis>
|
||
located near posterior margin of the plate,
|
||
<emphasis id="B976EACAFFE4FFA4DE9C261D5100F8FE" box="[488,518,1832,1858]" italics="true" pageId="1" pageNumber="398">Ae</emphasis>
|
||
slightly longer than
|
||
<emphasis id="B976EACAFFE4FFA4DD85261D5014F8FE" box="[753,786,1832,1858]" italics="true" pageId="1" pageNumber="398">Ai.</emphasis>
|
||
Basal segments of chelicerae (
|
||
<figureCitation id="13392A5DFFE4FFA4DB05261D57B2F8FE" box="[1137,1204,1831,1858]" captionStart="FIGURES 3–11" captionStartId="2.[151,264,1900,1925]" captionTargetBox="[228,1375,395,1852]" captionTargetId="figure@2.[212,1375,417,1875]" captionTargetPageId="2" captionText="FIGURES 3–11. Piona discrepans (Koenike, 1895), larva: 3–4, excretory pore plate; 5, chelicera, dorsal view; 6, pedipalp, lateral view; 7, Leg I; 8, Leg II; 9, Leg III; 10, claws of leg I; 11, claws of leg III. Scale bars: 3–5, 7–9= 50 μm; 6, 10–11= 20 μm." httpUri="https://zenodo.org/record/3271061/files/figure.png" pageId="1" pageNumber="398">Fig. 5</figureCitation>
|
||
) fused to each other medially, expanded proximally with straight anterior margin and tapering distally; chela small, crescent-shaped. Pedipalps short and stocky (
|
||
<figureCitation id="13392A5DFFE4FFA4DEA12645511DF837" box="[469,539,1904,1931]" captionStart="FIGURES 3–11" captionStartId="2.[151,264,1900,1925]" captionTargetBox="[228,1375,395,1852]" captionTargetId="figure@2.[212,1375,417,1875]" captionTargetPageId="2" captionText="FIGURES 3–11. Piona discrepans (Koenike, 1895), larva: 3–4, excretory pore plate; 5, chelicera, dorsal view; 6, pedipalp, lateral view; 7, Leg I; 8, Leg II; 9, Leg III; 10, claws of leg I; 11, claws of leg III. Scale bars: 3–5, 7–9= 50 μm; 6, 10–11= 20 μm." httpUri="https://zenodo.org/record/3271061/files/figure.png" pageId="1" pageNumber="398">Fig. 6</figureCitation>
|
||
): P–1 short and without seta; P–2 large, with a single distal seta; P–3 with very long, thick lateroproximal seta and relatively short, fine dorsodistal one; P–4 with two thin unequal setae and large bifurcated dorsodistal claw, dorsal furca much large than ventral one; P–5 small, with rather long solenidion, two long and several short simple setae. Legs 5–segmented, shape and arrangement of setae on legs segments as shown in
|
||
<figureCitation id="13392A5DFFE7FFA7DFC221AC521AFF0F" box="[182,284,153,179]" captionStart="FIGURES 3–11" captionStartId="2.[151,264,1900,1925]" captionTargetBox="[228,1375,395,1852]" captionTargetId="figure@2.[212,1375,417,1875]" captionTargetPageId="2" captionText="FIGURES 3–11. Piona discrepans (Koenike, 1895), larva: 3–4, excretory pore plate; 5, chelicera, dorsal view; 6, pedipalp, lateral view; 7, Leg I; 8, Leg II; 9, Leg III; 10, claws of leg I; 11, claws of leg III. Scale bars: 3–5, 7–9= 50 μm; 6, 10–11= 20 μm." httpUri="https://zenodo.org/record/3271061/files/figure.png" pageId="2" pageNumber="399">Figs 7–9</figureCitation>
|
||
. Total number of leg setae, excluding eupathidia, as follows (specialized setae indicated in parentheses): I– Leg-1–5: 1, 7, 5(s), 10(2s), 13(s, ac); II–Leg-1–5: 1, 7, 5(s), 11(2s), 13(s, ac); III–Leg-1–5: 1, 6, 5(s), 10(s), 11(ac). Number of thickened distal setae from trochanter to tarsus: I-Leg: 0, 1, 0, 1, 0; II–Leg: 0, 1, 2, 5, 0; III-Leg: 0, 1, 2, 5, 0. I–Leg-1with relatively short seta, II/III–Leg-1 with long seta each. Solenidion or solenidia on all legs located dorsodistally. Solenidion or solenidia on I/II–Leg-3/4 longer than solenidion on III-Leg-3–4. Acanthoid seta comparatively short, located distoventrally on tarsus of all legs. Empodial claw on tarsi of all legs shorter and thicker than lateral claws (
|
||
<figureCitation id="13392A5DFFE7FFA7DECB20445147FE37" box="[447,577,369,395]" captionStart="FIGURES 3–11" captionStartId="2.[151,264,1900,1925]" captionTargetBox="[228,1375,395,1852]" captionTargetId="figure@2.[212,1375,417,1875]" captionTargetPageId="2" captionText="FIGURES 3–11. Piona discrepans (Koenike, 1895), larva: 3–4, excretory pore plate; 5, chelicera, dorsal view; 6, pedipalp, lateral view; 7, Leg I; 8, Leg II; 9, Leg III; 10, claws of leg I; 11, claws of leg III. Scale bars: 3–5, 7–9= 50 μm; 6, 10–11= 20 μm." httpUri="https://zenodo.org/record/3271061/files/figure.png" pageId="2" pageNumber="399">Figs 10–11</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<caption id="DF7D6650FFE7FFA7DFE3265953C6F871" httpUri="https://zenodo.org/record/3271061/files/figure.png" pageId="2" pageNumber="399" startId="2.[151,264,1900,1925]" targetBox="[228,1375,395,1852]" targetPageId="2">
|
||
<paragraph id="8BBD36D8FFE7FFA7DFE3265953C6F871" blockId="2.[151,1437,1900,1997]" pageId="2" pageNumber="399">
|
||
<emphasis id="B976EACAFFE7FFA7DFE32659524EF839" bold="true" box="[151,328,1900,1925]" pageId="2" pageNumber="399">FIGURES 3–11.</emphasis>
|
||
<taxonomicName id="4C024D5BFFE7FFA7DE24265B51B3F839" authority="(Koenike, 1895)" authorityName="Koenike" authorityYear="1895" baseAuthorityName="Koenike" baseAuthorityYear="1895" box="[336,693,1900,1925]" class="Arachnida" family="Pionidae" genus="Piona" kingdom="Animalia" order="Trombidiformes" pageId="2" pageNumber="399" phylum="Arthropoda" rank="species" species="discrepans">
|
||
<emphasis id="B976EACAFFE7FFA7DE24265B5104F839" box="[336,514,1901,1925]" italics="true" pageId="2" pageNumber="399">Piona discrepans</emphasis>
|
||
(Koenike, 1895)
|
||
</taxonomicName>
|
||
, larva: 3–4, excretory pore plate; 5, chelicera, dorsal view; 6, pedipalp, lateral view; 7, Leg I; 8, Leg II; 9, Leg III; 10, claws of leg I; 11, claws of leg III. Scale bars: 3–5, 7–9= 50 μm; 6, 10–11= 20 μm.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="8BBD36D8FFE6FFA6DFB321AC571BFE13" blockId="3.[151,1437,152,792]" pageId="3" pageNumber="400">
|
||
Measurements (n=9). Dorsal plate L 225–245, W 130–155; medial edge of coxa I L 64–70, medial edges of coxae II+III L 180–190; urstigma L 16–17; excretory pore plate L 25–27, W 38–40; setae
|
||
<emphasis id="B976EACAFFE6FFA6DBEF218857C1FF6B" box="[1179,1223,189,215]" italics="true" pageId="3" pageNumber="400">Fch</emphasis>
|
||
L 48–50, setae
|
||
<emphasis id="B976EACAFFE6FFA6DA09218B569AFF6B" box="[1405,1436,190,215]" italics="true" pageId="3" pageNumber="400">Fp</emphasis>
|
||
and
|
||
<emphasis id="B976EACAFFE6FFA6DFBC21D453E2FF47" box="[200,228,225,251]" italics="true" pageId="3" pageNumber="400">Oi</emphasis>
|
||
L 37–39, setae
|
||
<emphasis id="B976EACAFFE6FFA6DEEF21D752B4FF47" box="[411,434,226,251]" italics="true" pageId="3" pageNumber="400">Vi</emphasis>
|
||
L 52–54, L 38–42; setae
|
||
<emphasis id="B976EACAFFE6FFA6DDAC21D451FFFF47" box="[728,761,225,251]" italics="true" pageId="3" pageNumber="400">Oe</emphasis>
|
||
L 95–101; setae
|
||
<emphasis id="B976EACAFFE6FFA6DCCA21D750DCFF47" box="[958,986,226,251]" italics="true" pageId="3" pageNumber="400">Hi</emphasis>
|
||
L 60–65, setae
|
||
<emphasis id="B976EACAFFE6FFA6DBE521D757B4FF47" box="[1169,1202,226,251]" italics="true" pageId="3" pageNumber="400">He</emphasis>
|
||
L75–80, setae
|
||
<emphasis id="B976EACAFFE6FFA6DA1521D45685FF47" box="[1377,1411,225,251]" italics="true" pageId="3" pageNumber="400">Sci</emphasis>
|
||
L 63–67,
|
||
<emphasis id="B976EACAFFE6FFA6DF962030520DFEA3" box="[226,267,261,287]" italics="true" pageId="3" pageNumber="400">Sce</emphasis>
|
||
L 65–70, setae
|
||
<emphasis id="B976EACAFFE6FFA6DEB6203352DFFEA3" box="[450,473,262,287]" italics="true" pageId="3" pageNumber="400">Li</emphasis>
|
||
L 50–55, setae
|
||
<emphasis id="B976EACAFFE6FFA6DDE5203351ABFEA3" box="[657,685,262,287]" italics="true" pageId="3" pageNumber="400">Le</emphasis>
|
||
L 45–50; setae
|
||
<emphasis id="B976EACAFFE6FFA6DC112030507DFEA3" box="[869,891,261,287]" italics="true" pageId="3" pageNumber="400">Si</emphasis>
|
||
L 20–23; setae
|
||
<emphasis id="B976EACAFFE6FFA6DB472030574BFEA3" box="[1075,1101,261,287]" italics="true" pageId="3" pageNumber="400">Se</emphasis>
|
||
L 65–70; setae
|
||
<emphasis id="B976EACAFFE6FFA6DA7220305626FEA3" box="[1286,1312,261,287]" italics="true" pageId="3" pageNumber="400">Ci</emphasis>
|
||
L 95–100, setae
|
||
<emphasis id="B976EACAFFE6FFA6DFA2201F53E9FEFF" box="[214,239,298,323]" italics="true" pageId="3" pageNumber="400">Pi</emphasis>
|
||
L 37–40, setae
|
||
<emphasis id="B976EACAFFE6FFA6DEEA201F52BAFEFF" box="[414,444,298,323]" italics="true" pageId="3" pageNumber="400">Pe</emphasis>
|
||
L 40–45; setae
|
||
<emphasis id="B976EACAFFE6FFA6DD18201C5183FEFF" box="[620,645,297,323]" italics="true" pageId="3" pageNumber="400">Ai</emphasis>
|
||
L 32–35; setae
|
||
<emphasis id="B976EACAFFE6FFA6DC41201C5055FEFF" box="[821,851,297,323]" italics="true" pageId="3" pageNumber="400">Ae</emphasis>
|
||
L 34–40; setae C1 L 48–52, setae C2 L 85–90, setae C3 L 90–95, setae C4 L 58–65; cheliceral segments: base L90–95, chela L 12–13; pedipalpal segments (P–1–5) L: 6–7, 38–42, 25–29, 7–8, 6–7; leg segments L: I–Leg-1–5: 30–36,30–33, 30–36, 42–45, 48–51; II–Leg-1–5: 33–37, 35–37, 42–45, 53–57, 72–78; III–Leg-1–5: 35–38, 35–42, 42–45, 51–54, 75–80.
|
||
</paragraph>
|
||
<paragraph id="8BBD36D8FFE6FFA6DFB3208C514CFD3B" blockId="3.[151,1437,152,792]" pageId="3" pageNumber="400">
|
||
Remarks. The larva of the present species is similar to the larva of
|
||
<taxonomicName id="4C024D5BFFE6FFA6DCD1208F57DAFE6F" authority="Koch, 1837" authorityName="Koch" authorityYear="1837" box="[933,1244,441,467]" class="Arachnida" family="Pionidae" genus="Piona" kingdom="Animalia" order="Trombidiformes" pageId="3" pageNumber="400" phylum="Arthropoda" rank="species" species="coccinea">
|
||
<emphasis id="B976EACAFFE6FFA6DCD1208F5754FE6F" box="[933,1106,442,467]" italics="true" pageId="3" pageNumber="400">Piona coccinea</emphasis>
|
||
Koch, 1837
|
||
</taxonomicName>
|
||
, but differs in the following characters (character states of larva
|
||
<taxonomicName id="4C024D5BFFE6FFA6DDEF20EB501CFE4B" authorityName="Koch" authorityYear="1837" box="[667,794,478,503]" class="Arachnida" family="Pionidae" genus="Piona" kingdom="Animalia" order="Trombidiformes" pageId="3" pageNumber="400" phylum="Arthropoda" rank="species" species="coccinea">
|
||
<emphasis id="B976EACAFFE6FFA6DDEF20EB501CFE4B" box="[667,794,478,503]" italics="true" pageId="3" pageNumber="400">P. coccinea</emphasis>
|
||
</taxonomicName>
|
||
are given in parenthesis after
|
||
<bibRefCitation id="EF934B29FFE6FFA6DB1D20E85611FE4B" author="Wainstein, B. A." box="[1129,1303,477,503]" pageId="3" pageNumber="400" refId="ref3767" refString="Wainstein, B. A. (1980) Opredelitel' lichinok vodyanykh kleshchej [Key to water mite larvae]. Nauka, Leningrad, 238 pp. [in Russian]" type="book" year="1980">Wainstein 1980</bibRefCitation>
|
||
and
|
||
<bibRefCitation id="EF934B29FFE6FFA6DA3920E8525FFDA7" author="Davids, C. & Kouwets, F. A. C." pageId="3" pageNumber="400" pagination="1 - 18" refId="ref3444" refString="Davids, C. & Kouwets, F. A. C. (1987) The characteristics of some water mite species of the genus Piona (Acari, Hydrachnellae) with three new larval descriptions. Archiv fur Hydrobiologie, 110 (1), 1 - 18." type="journal article" year="1987">Davids & Kouwets 1987</bibRefCitation>
|
||
): excretory pore plate transverse,
|
||
<figureCitation id="13392A5DFFE6FFA6DDB92334502BFDA7" box="[717,813,513,539]" captionStart="FIGURES 3–11" captionStartId="2.[151,264,1900,1925]" captionTargetBox="[228,1375,395,1852]" captionTargetId="figure@2.[212,1375,417,1875]" captionTargetPageId="2" captionText="FIGURES 3–11. Piona discrepans (Koenike, 1895), larva: 3–4, excretory pore plate; 5, chelicera, dorsal view; 6, pedipalp, lateral view; 7, Leg I; 8, Leg II; 9, Leg III; 10, claws of leg I; 11, claws of leg III. Scale bars: 3–5, 7–9= 50 μm; 6, 10–11= 20 μm." httpUri="https://zenodo.org/record/3271061/files/figure.png" pageId="3" pageNumber="400">Figs 3–4</figureCitation>
|
||
(has the form of an equipotential triangle); P-3 with two setae, P-4 dorsodistal claws bifurcated,
|
||
<figureCitation id="13392A5DFFE6FFA6DD2023105193FD83" box="[596,661,549,575]" captionStart="FIGURES 3–11" captionStartId="2.[151,264,1900,1925]" captionTargetBox="[228,1375,395,1852]" captionTargetId="figure@2.[212,1375,417,1875]" captionTargetPageId="2" captionText="FIGURES 3–11. Piona discrepans (Koenike, 1895), larva: 3–4, excretory pore plate; 5, chelicera, dorsal view; 6, pedipalp, lateral view; 7, Leg I; 8, Leg II; 9, Leg III; 10, claws of leg I; 11, claws of leg III. Scale bars: 3–5, 7–9= 50 μm; 6, 10–11= 20 μm." httpUri="https://zenodo.org/record/3271061/files/figure.png" pageId="3" pageNumber="400">Fig. 6</figureCitation>
|
||
(P-3 with three setae, P-4 dorsodistal claws not bifurcated); II-Leg-3 with two, II-Leg-4 with five heavy setae,
|
||
<figureCitation id="13392A5DFFE6FFA6DD14237C51A7FDDF" box="[608,673,585,611]" captionStart="FIGURES 3–11" captionStartId="2.[151,264,1900,1925]" captionTargetBox="[228,1375,395,1852]" captionTargetId="figure@2.[212,1375,417,1875]" captionTargetPageId="2" captionText="FIGURES 3–11. Piona discrepans (Koenike, 1895), larva: 3–4, excretory pore plate; 5, chelicera, dorsal view; 6, pedipalp, lateral view; 7, Leg I; 8, Leg II; 9, Leg III; 10, claws of leg I; 11, claws of leg III. Scale bars: 3–5, 7–9= 50 μm; 6, 10–11= 20 μm." httpUri="https://zenodo.org/record/3271061/files/figure.png" pageId="3" pageNumber="400">Fig. 8</figureCitation>
|
||
, III-Leg-3 with two heavy setae,
|
||
<figureCitation id="13392A5DFFE6FFA6DB64237C5756FDDF" box="[1040,1104,585,611]" captionStart="FIGURES 3–11" captionStartId="2.[151,264,1900,1925]" captionTargetBox="[228,1375,395,1852]" captionTargetId="figure@2.[212,1375,417,1875]" captionTargetPageId="2" captionText="FIGURES 3–11. Piona discrepans (Koenike, 1895), larva: 3–4, excretory pore plate; 5, chelicera, dorsal view; 6, pedipalp, lateral view; 7, Leg I; 8, Leg II; 9, Leg III; 10, claws of leg I; 11, claws of leg III. Scale bars: 3–5, 7–9= 50 μm; 6, 10–11= 20 μm." httpUri="https://zenodo.org/record/3271061/files/figure.png" pageId="3" pageNumber="400">Fig. 9</figureCitation>
|
||
(II-Leg-3/4 with single heavy seta, III-Leg-3 with three heavy setae).
|
||
</paragraph>
|
||
<paragraph id="8BBD36D8FFE6FFA6DFB323A452D3FD17" blockId="3.[151,1437,152,792]" box="[199,469,657,683]" pageId="3" pageNumber="400">
|
||
<emphasis id="B976EACAFFE6FFA6DFB323A45211FD17" bold="true" box="[199,279,657,683]" pageId="3" pageNumber="400">Larva.</emphasis>
|
||
Hosts unknown.
|
||
</paragraph>
|
||
<paragraph id="8BBD36D8FFE6FFA6DFB323805153FD73" blockId="3.[151,1437,152,792]" box="[199,597,693,719]" pageId="3" pageNumber="400">
|
||
<emphasis id="B976EACAFFE6FFA6DFB32380526CFD73" bold="true" box="[199,362,693,719]" pageId="3" pageNumber="400">Deutonymph.</emphasis>
|
||
See
|
||
<bibRefCitation id="EF934B29FFE6FFA6DED423805157FD73" author="Tuzovskij, P. V." box="[416,593,693,719]" pageId="3" pageNumber="400" refId="ref3647" refString="Tuzovskij, P. V. (1990) Opredelitel' deutonymphs vodyanykh kleshchej [Key to water mite deutonymphs]. Nauka, Moscow, 238 pp. [in Russian]" type="book" year="1990">Tuzovskij 1990</bibRefCitation>
|
||
.
|
||
</paragraph>
|
||
<paragraph id="8BBD36D8FFE6FFA6DFB323ED5723FD48" blockId="3.[151,1437,152,792]" box="[199,1061,728,756]" pageId="3" pageNumber="400">
|
||
<emphasis id="B976EACAFFE6FFA6DFB323ED522CFD4F" bold="true" box="[199,298,728,755]" pageId="3" pageNumber="400">Habitat.</emphasis>
|
||
All kinds of standing waters and lowland streams (Lundblad 1968).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C3186553FFE6FFA6DFB323C95744FCA4" box="[199,1090,764,792]" pageId="3" pageNumber="400" type="distribution">
|
||
<paragraph id="8BBD36D8FFE6FFA6DFB323C95744FCA4" blockId="3.[151,1437,152,792]" box="[199,1090,764,792]" pageId="3" pageNumber="400">
|
||
<emphasis id="B976EACAFFE6FFA6DFB323C95267FCAB" bold="true" box="[199,353,764,791]" pageId="3" pageNumber="400">Distribution.</emphasis>
|
||
Palaearctic. Widespread in Europe (
|
||
<bibRefCitation id="EF934B29FFE6FFA6DD8C23C8507AFCAB" author="Viets, K." box="[760,892,764,791]" pageId="3" pageNumber="400" refId="ref3727" refString="Viets, K. (1956) Die Milben des Susswassers und des Meeres. Hydrachnellae et Halacaridae (Acari). Zweiter und dritter Teil: Katalog und Nomenklator, Jena: G. Fischer, 870 pp." type="book" year="1956">Viets, 1956</bibRefCitation>
|
||
, Lundblad 1968).
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |