242 lines
26 KiB
XML
242 lines
26 KiB
XML
<document id="6486DC30774B8486FE9C05C367DF53CE" ID="10.11646/zootaxa.4242.3.6SLASH10463" ID-CLB-Dataset="36293" ID-DOI="10.11646/zootaxa.4242.3.6" ID-GBIF-Dataset="a44b7ad0-87ec-4929-a0a2-d3311cdb0b3f" ID-ISSN="1175-5326" ID-Zenodo-Dep="376952" ID-ZooBank="7D138C79-0C54-44BD-8B59-DC3143E414AC" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1489395599430" checkinUser="plazi" docAuthor="Song, Min Ok & Lee, Chang-Ho" docDate="2017" docId="03A087BEFF80FFE25FC0FEFE24045924" docLanguage="en" docName="zootaxa.4242.3.6SLASH10463.pdf" docOrigin="Zootaxa 4242 (3)" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Philodina koreana Song & Lee, 2017, new species" docType="treatment" docVersion="8" lastPageNumber="535" masterDocId="FF99FFC6FF86FFE45F57FFC925605E5B" masterDocTitle="A new and five rare bdelloids from Korea" masterLastPageNumber="547" masterPageNumber="529" pageNumber="535" updateTime="1698437884281" updateUser="ExternalLinkService">
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<mods:mods id="26BFC8C18BA3605345AD5185E5ECDB20" xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo id="CE5E6CD09CFC60D244756F76DC57D34C">
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<mods:title id="8CBE6EF4D05354E408C3D25CCA901055">A new and five rare bdelloids from Korea</mods:title>
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<mods:name id="B0F8E36DAE954BBF571BFF36AE55E418" type="personal">
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<mods:roleTerm id="7FE77520130645F68A97C76D68BE66D0">Author</mods:roleTerm>
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<mods:namePart id="B5575ADBB68417CDFA9A341BD522EC4F">Song, Min Ok</mods:namePart>
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<mods:name id="610FEB891BD8377EC56C1D66AB497DA4" type="personal">
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<mods:roleTerm id="5111BD22141A20A9D80D826C8217B696">Author</mods:roleTerm>
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<mods:namePart id="111F15FEC5028EEB3E50D648EFA5C7A9">Lee, Chang-Ho</mods:namePart>
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</mods:name>
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<mods:typeOfResource id="75341EC322728944D615656A1EB9854D">text</mods:typeOfResource>
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<mods:title id="E35D6441A2C21FB81758DA5C3AF63149">Zootaxa</mods:title>
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</mods:titleInfo>
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<mods:part id="6C7A3EEF404115055E2AE1EB729ADEEB">
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<mods:date id="5F0DDD81BB4C8BA88CE02DB458C587FE">2017</mods:date>
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<mods:number id="90C22CD137F2E81C32C6CE8BEABC1149">4242</mods:number>
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<mods:number id="55F1DD156D1CF9F35A83D93FDED61856">3</mods:number>
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<mods:identifier id="73222888834659D93FF0A0605A16DD8F" type="CLB-Dataset">36293</mods:identifier>
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<mods:identifier id="CAF4989B6D73248AA036AE25F6FC1BA5" type="DOI">10.11646/zootaxa.4242.3.6</mods:identifier>
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<treatment id="03A087BEFF80FFE25FC0FEFE24045924" ID-DOI="http://doi.org/10.5281/zenodo.5625469" ID-GBIF-Taxon="127843828" ID-Zenodo-Dep="5625469" LSID="urn:lsid:plazi:treatment:03A087BEFF80FFE25FC0FEFE24045924" httpUri="http://treatment.plazi.org/id/03A087BEFF80FFE25FC0FEFE24045924" lastPageNumber="535" pageId="6" pageNumber="535">
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<subSubSection id="C3136523FF80FFE25FC0FEFE24245F28" pageId="6" pageNumber="535" type="nomenclature">
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<paragraph id="8BB636A8FF80FFE25FC0FEFE276F5F09" blockId="6.[151,527,311,371]" box="[151,527,311,338]" pageId="6" pageNumber="535">
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<heading id="D0FE81C4FF80FFE25FC0FEFE276F5F09" bold="true" box="[151,527,311,338]" fontSize="11" level="1" pageId="6" pageNumber="535" reason="1">
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<emphasis id="B97DEABAFF80FFE25FC0FEFE276F5F09" bold="true" box="[151,527,311,338]" pageId="6" pageNumber="535">
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<taxonomicName id="4C094D2BFF80FFE25FC0FEFE24185F0A" box="[151,376,311,337]" class="Eurotatoria" family="Philodinidae" genus="Philodina" kingdom="Animalia" order="Bdelloidea" pageId="6" pageNumber="535" phylum="Rotifera" rank="species" species="koreana" status="sp. nov.">
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<emphasis id="B97DEABAFF80FFE25FC0FEFE24185F0A" bold="true" box="[151,376,311,337]" italics="true" pageId="6" pageNumber="535">Philodina koreana</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="A24E57C1FF80FFE25ED7FEF1276F5F09" box="[384,527,312,338]" pageId="6" pageNumber="535" rank="species">new species</taxonomicNameLabel>
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</emphasis>
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||
</heading>
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||
</paragraph>
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||
<paragraph id="8BB636A8FF80FFE25FC0FE9324245F28" blockId="6.[151,527,311,371]" box="[151,324,346,371]" pageId="6" pageNumber="535">
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<figureCitation id="13322A2DFF80FFE25FC0FE9324605F28" box="[151,256,346,371]" captionStart="FIGURE 1" captionStartId="7.[151,250,1974,1996]" captionTargetBox="[300,1290,257,1897]" captionTargetId="figure@7.[245,1341,195,2009]" captionTargetPageId="7" captionText="FIGURE 1. Philodina koreana n. sp. (a) creeping, dorsal view; (b) feeding, dorsal view; (c) foot, spurs and toes, ventral view (scale bars: a – b = 50 µm; c = 10 µm)." httpUri="https://zenodo.org/record/376953/files/figure.png" pageId="6" pageNumber="535">Figures 1</figureCitation>
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and
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<figureCitation id="13322A2DFF80FFE25E61FE9224245F28" box="[310,324,347,371]" captionStart="FIGURE 2" captionStartId="8.[151,250,1195,1217]" captionTargetBox="[186,1379,226,1154]" captionTargetId="figure@8.[151,1436,193,1173]" captionTargetPageId="8" captionText="FIGURE 2. Light microscopy photographs of Philodina koreana n. sp. (a) creeping, ventral view; (b) spurs and toes, ventral view; (c) feeding, ventral view; (d) feeding, dorsal view (scale bars: a = 50 µm; b = 10 µm; c – d = 25 µm)." httpUri="https://zenodo.org/record/376954/files/figure.png" pageId="6" pageNumber="535">2</figureCitation>
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||
</paragraph>
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||
</subSubSection>
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||
<subSubSection id="C3136523FF80FFE25FC0FE6B25DA5CEC" pageId="6" pageNumber="535" type="materials_examined">
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||
<paragraph id="8BB636A8FF80FFE25FC0FE6B26E85C7C" blockId="6.[151,1437,418,1919]" pageId="6" pageNumber="535">
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||
<materialsCitation id="3B613CF5FF80FFE25FC0FE6B26E85C7C" ID-GBIF-Occurrence="1439511259" collectingDate="2015-08-01" collectorName="Min Ok Song & Lee" country="South Korea" county="Biological Resources" location="In" municipality="National Institute" pageId="6" pageNumber="535" specimenCount="4" stateProvince="Incheon" typeStatus="holotype">
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||
<emphasis id="B97DEABAFF80FFE25FC0FE6B24A05FE0" bold="true" box="[151,448,418,443]" pageId="6" pageNumber="535">
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||
<typeStatus id="54B2880AFF80FFE25FC0FE6B24645FE0" box="[151,260,418,443]" pageId="6" pageNumber="535" type="holotype">Holotype</typeStatus>
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||
and
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<typeStatus id="54B2880AFF80FFE25E14FE6B24DC5FE0" box="[323,444,418,443]" pageId="6" pageNumber="535" type="paratype">paratypes</typeStatus>
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||
.
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</emphasis>
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||
<location id="8ED66073FF80FFE25E9EFE6A24805FE1" LSID="urn:lsid:plazi:treatment:03A087BEFF80FFE25FC0FEFE24045924:8ED66073FF80FFE25E9EFE6A24805FE1" box="[457,480,419,442]" country="South Korea" county="Biological Resources" municipality="National Institute" name="In" pageId="6" pageNumber="535" stateProvince="Incheon">In</location>
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permanent slides, deposited in the collection of the
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<collectingMunicipality id="6BD2ACD2FF80FFE25B6EFE6B219E5FE0" box="[1081,1278,418,443]" pageId="6" pageNumber="535">National Institute</collectingMunicipality>
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||
of
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<collectingCounty id="62D74E24FF80FFE25A70FE6B246D5F85" pageId="6" pageNumber="535">Biological Resources</collectingCounty>
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||
,
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||
<collectingRegion id="49CDF84AFF80FFE25E7EFE0F24E65F84" box="[297,390,454,479]" country="South Korea" name="Incheon" pageId="6" pageNumber="535">Incheon</collectingRegion>
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,
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<collectingCountry id="F31E7638FF80FFE25EF5FE0E24865F85" box="[418,486,455,478]" name="South Korea" pageId="6" pageNumber="535">Korea</collectingCountry>
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||
(
|
||
<typeStatus id="54B2880AFF80FFE25D51FE0F270E5F84" box="[518,622,454,479]" pageId="6" pageNumber="535" type="holotype">holotype</typeStatus>
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||
: KOSPIV0000237111; two
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<typeStatus id="54B2880AFF80FFE25C8DFE0E212A5F84" box="[986,1098,455,479]" pageId="6" pageNumber="535" type="paratype">paratypes</typeStatus>
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: KOSPIV000 0 237112, and KOSPIV0000237113). Specimens isolated from mosses, lichens and soil at Jang-neung, Yeongwol-gun, Gangwondo, collected by
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<collectorName id="26FC537EFF80FFE25E07FDC724895C7C" box="[336,489,526,551]" pageId="6" pageNumber="535">Min Ok Song</collectorName>
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and Chang-Ho
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<collectorName id="26FC537EFF80FFE25DCDFDC627A45C7D" box="[666,708,527,550]" pageId="6" pageNumber="535">Lee</collectorName>
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on
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<date id="FFB71068FF80FFE25DB8FDC626E55C7C" box="[751,901,526,551]" pageId="6" pageNumber="535" value="2015-08-01">
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<collectingDate id="EFF3E980FF80FFE25DB8FDC626E55C7C" box="[751,901,526,551]" pageId="6" pageNumber="535" value="2015-08-01">Aug. 1, 2015</collectingDate>
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</date>
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.
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</materialsCitation>
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</paragraph>
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<paragraph id="8BB636A8FF80FFE25F90FDFB24905C34" blockId="6.[151,1437,418,1919]" pageId="6" pageNumber="535">
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||
<materialsCitation id="3B613CF5FF80FFE25F90FDFB24905C34" ID-GBIF-Occurrence="1439511257" country="South Korea" county="Gangwon-do" latitude="37.197666" location="Jang-neung" longLatPrecision="1" longitude="128.45274" municipality="Yeongwol-gun" pageId="6" pageNumber="535" specimenCount="1" typeStatus="holotype">
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||
<emphasis id="B97DEABAFF80FFE25F90FDFB24055C10" bold="true" box="[199,357,562,587]" pageId="6" pageNumber="535">
|
||
<typeStatus id="54B2880AFF80FFE25F90FDFB24625C10" box="[199,258,562,587]" pageId="6" pageNumber="535">Type</typeStatus>
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locality.
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||
</emphasis>
|
||
<location id="8ED66073FF80FFE25E3BFDFA24905C10" LSID="urn:lsid:plazi:treatment:03A087BEFF80FFE25FC0FEFE24045924:8ED66073FF80FFE25E3BFDFA24905C10" box="[364,496,563,587]" country="South Korea" county="Gangwon-do" latitude="37.197666" longLatPrecision="1" longitude="128.45274" municipality="Yeongwol-gun" name="Jang-neung" pageId="6" pageNumber="535">Jang-neung</location>
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||
,
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<collectingMunicipality id="6BD2ACD2FF80FFE25EADFDFB27C25C10" box="[506,674,562,587]" pageId="6" pageNumber="535">Yeongwol-gun</collectingMunicipality>
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||
,
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||
<collectingCounty id="62D74E24FF80FFE25DF9FDFB26235C10" box="[686,835,562,587]" pageId="6" pageNumber="535">Gangwon-do</collectingCounty>
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||
,
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<collectingCountry id="F31E7638FF80FFE25C19FDFA26F65C11" box="[846,918,563,586]" name="South Korea" pageId="6" pageNumber="535">Korea</collectingCountry>
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||
. GPS coordinates based on the WGS84 datum
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||
<geoCoordinate id="EE3D506FFF80FFE25FC0FD9F244E5C34" box="[151,302,598,623]" direction="north" orientation="latitude" pageId="6" pageNumber="535" precision="1" value="37.197666">37°11'51.6"N</geoCoordinate>
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||
/
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||
<geoCoordinate id="EE3D506FFF80FFE25E12FD9E248C5C34" box="[325,492,599,623]" direction="east" orientation="longitude" pageId="6" pageNumber="535" precision="1" value="128.45274">128°27'09.9"E</geoCoordinate>
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||
.
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</materialsCitation>
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||
</paragraph>
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||
<paragraph id="8BB636A8FF80FFE25F90FDB325DA5CEC" blockId="6.[151,1437,418,1919]" pageId="6" pageNumber="535">
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||
<emphasis id="B97DEABAFF80FFE25F90FDB324565CC8" bold="true" box="[199,310,634,659]" pageId="6" pageNumber="535">Material.</emphasis>
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Seven specimens sorted out from mosses, lichens and soil at Jang-neung, Yeongwol-gun, Gangwondo.
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</paragraph>
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||
</subSubSection>
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||
<subSubSection id="C3136523FF80FFE25F90FD0B24D15B40" pageId="6" pageNumber="535" type="diagnosis">
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<paragraph id="8BB636A8FF80FFE25F90FD0B26295AD0" blockId="6.[151,1437,418,1919]" pageId="6" pageNumber="535">
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<emphasis id="B97DEABAFF80FFE25F90FD0B24B15C80" bold="true" box="[199,465,706,731]" pageId="6" pageNumber="535">Differential diagnosis.</emphasis>
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The most prominent characteristic of this new species is the extremely small spurs with very wide interspace between them. The spurs of
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<taxonomicName id="4C094D2BFF80FFE25DA9FD2E21405CA4" authority="De Koning" authorityName="De Koning" box="[766,1056,742,767]" class="Eurotatoria" family="Philodinidae" genus="Philodina" kingdom="Animalia" order="Bdelloidea" pageId="6" pageNumber="535" phylum="Rotifera" rank="species" species="parvicalcar">
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<emphasis id="B97DEABAFF80FFE25DA9FD2E26FD5CA5" box="[766,925,742,766]" italics="true" pageId="6" pageNumber="535">P. parvicalcar</emphasis>
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De Koning
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</taxonomicName>
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and
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<taxonomicName id="4C094D2BFF80FFE25B00FD2E207C5CA4" authority="Milne" authorityName="Milne" box="[1111,1308,742,767]" class="Eurotatoria" family="Philodinidae" genus="Philodina" kingdom="Animalia" order="Bdelloidea" pageId="6" pageNumber="535" phylum="Rotifera" rank="species" species="proterva">
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<emphasis id="B97DEABAFF80FFE25B00FD2E21B35CA5" box="[1111,1235,743,766]" italics="true" pageId="6" pageNumber="535">P. proterva</emphasis>
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Milne
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</taxonomicName>
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seem to be morphologically similar to those of
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<taxonomicName id="4C094D2BFF80FFE25D11FCC227DE5D78" box="[582,702,779,803]" class="Eurotatoria" family="Philodinidae" genus="Philodina" kingdom="Animalia" order="Bdelloidea" pageId="6" pageNumber="535" phylum="Rotifera" rank="species" species="koreana" status="sp. nov.">
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<emphasis id="B97DEABAFF80FFE25D11FCC227DE5D78" box="[582,702,779,803]" italics="true" pageId="6" pageNumber="535">P. koreana</emphasis>
|
||
</taxonomicName>
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||
<emphasis id="B97DEABAFF80FFE25D98FCC326735D78" bold="true" box="[719,787,778,803]" pageId="6" pageNumber="535">
|
||
<taxonomicNameLabel id="A24E57C1FF80FFE25D98FCC326735D78" box="[719,787,778,803]" pageId="6" pageNumber="535" rank="species">n. sp.</taxonomicNameLabel>
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</emphasis>
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However, the spurs of these three species show clear differences in detailed morphology. In
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<taxonomicName id="4C094D2BFF80FFE25D0BFCE6279C5D1D" box="[604,764,814,838]" class="Eurotatoria" family="Philodinidae" genus="Philodina" kingdom="Animalia" order="Bdelloidea" pageId="6" pageNumber="535" phylum="Rotifera" rank="species" species="parvicalcar">
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||
<emphasis id="B97DEABAFF80FFE25D0BFCE6279C5D1D" box="[604,764,814,838]" italics="true" pageId="6" pageNumber="535">P. parvicalcar</emphasis>
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||
</taxonomicName>
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, spurs are conical, highly divergent and with narrow and slightly convex interspace. In a case where the divergent conical spurs have narrow tips, two inner margins of wide-spread spurs together with outer margin of interspace can be seen as a wide interspace with a small spur at each side (De Koning, 1947, pl. VIII, fig. 38c). Likewise, the spurs of
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||
<taxonomicName id="4C094D2BFF80FFE25CE6FC52214C5DE9" box="[945,1068,923,946]" class="Eurotatoria" family="Philodinidae" genus="Philodina" kingdom="Animalia" order="Bdelloidea" pageId="6" pageNumber="535" phylum="Rotifera" rank="species" species="proterva">
|
||
<emphasis id="B97DEABAFF80FFE25CE6FC52214C5DE9" box="[945,1068,923,946]" italics="true" pageId="6" pageNumber="535">P. proterva</emphasis>
|
||
</taxonomicName>
|
||
are usually big, conical, pointed and with narrow interspace. In
|
||
<bibRefCitation id="EF984B59FF80FFE25EABFC7627C65D8C" author="Donner" box="[508,678,958,983]" pageId="6" pageNumber="535" refString="Donner, J. (1965) Ordnung Bdelloidea (Rotatoria, Radertiere). Akademie-Verl., Berlin, 297 pp." type="book" year="1965">Donner (1965)</bibRefCitation>
|
||
, variable forms of spurs of
|
||
<taxonomicName id="4C094D2BFF80FFE25CB3FC7621015D8D" box="[996,1121,959,982]" class="Eurotatoria" family="Philodinidae" genus="Philodina" kingdom="Animalia" order="Bdelloidea" pageId="6" pageNumber="535" phylum="Rotifera" rank="species" species="proterva">
|
||
<emphasis id="B97DEABAFF80FFE25CB3FC7621015D8D" box="[996,1121,959,982]" italics="true" pageId="6" pageNumber="535">P. proterva</emphasis>
|
||
</taxonomicName>
|
||
are presented in Fig. 168d, where the similar case as
|
||
<taxonomicName id="4C094D2BFF80FFE25E8DFC2A27E05DA0" box="[474,640,995,1019]" class="Eurotatoria" family="Philodinidae" genus="Philodina" kingdom="Animalia" order="Bdelloidea" pageId="6" pageNumber="535" phylum="Rotifera" rank="species" species="parvicalcar">
|
||
<emphasis id="B97DEABAFF80FFE25E8DFC2A27E05DA0" box="[474,640,995,1019]" italics="true" pageId="6" pageNumber="535">P. parvicalcar</emphasis>
|
||
</taxonomicName>
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||
is shown. In these cases, outer margin of interspace, which is a combination of two inner margins of divergent conical spurs and the outer margin of original interspace, overhang the dorsal margin of pseudosegment bearing the spurs, while that of
|
||
<taxonomicName id="4C094D2BFF80FFE25CE0FBE221505A18" box="[951,1072,1067,1091]" class="Eurotatoria" family="Philodinidae" genus="Philodina" kingdom="Animalia" order="Bdelloidea" pageId="6" pageNumber="535" phylum="Rotifera" rank="species" species="koreana" status="sp. nov.">
|
||
<emphasis id="B97DEABAFF80FFE25CE0FBE221505A18" box="[951,1072,1067,1091]" italics="true" pageId="6" pageNumber="535">P. koreana</emphasis>
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||
</taxonomicName>
|
||
<emphasis id="B97DEABAFF80FFE25B6DFBE3211C5A18" bold="true" box="[1082,1148,1066,1091]" pageId="6" pageNumber="535">
|
||
<taxonomicNameLabel id="A24E57C1FF80FFE25B6DFBE3211C5A18" box="[1082,1148,1066,1091]" pageId="6" pageNumber="535" rank="species">n. sp.</taxonomicNameLabel>
|
||
</emphasis>
|
||
coincide with the dorsal margin of the spur pseudosegment (
|
||
<figureCitation id="13322A2DFF80FFE25D7DFB87270E5A3C" box="[554,622,1102,1127]" captionStart="FIGURE 1" captionStartId="7.[151,250,1974,1996]" captionTargetBox="[300,1290,257,1897]" captionTargetId="figure@7.[245,1341,195,2009]" captionTargetPageId="7" captionText="FIGURE 1. Philodina koreana n. sp. (a) creeping, dorsal view; (b) feeding, dorsal view; (c) foot, spurs and toes, ventral view (scale bars: a – b = 50 µm; c = 10 µm)." httpUri="https://zenodo.org/record/376953/files/figure.png" pageId="6" pageNumber="535">Figs 1</figureCitation>
|
||
c and 2b). Therefore,
|
||
<taxonomicName id="4C094D2BFF80FFE25C32FB8626B85A3D" box="[869,984,1102,1126]" class="Eurotatoria" family="Philodinidae" genus="Philodina" kingdom="Animalia" order="Bdelloidea" pageId="6" pageNumber="535" phylum="Rotifera" rank="species" species="koreana">
|
||
<emphasis id="B97DEABAFF80FFE25C32FB8626B85A3D" box="[869,984,1102,1126]" italics="true" pageId="6" pageNumber="535">P. koreana</emphasis>
|
||
</taxonomicName>
|
||
is the only
|
||
<taxonomicName id="4C094D2BFF80FFE25B36FB8721AF5A3D" box="[1121,1231,1102,1126]" class="Eurotatoria" family="Philodinidae" genus="Philodina" kingdom="Animalia" order="Bdelloidea" pageId="6" pageNumber="535" phylum="Rotifera" rank="genus">
|
||
<emphasis id="B97DEABAFF80FFE25B36FB8721AF5A3D" box="[1121,1231,1102,1126]" italics="true" pageId="6" pageNumber="535">Philodina</emphasis>
|
||
</taxonomicName>
|
||
species known so far that has extremely small spurs and a very wide interspace.
|
||
</paragraph>
|
||
<paragraph id="8BB636A8FF80FFE25F90FB5E24D15B40" blockId="6.[151,1437,418,1919]" pageId="6" pageNumber="535">
|
||
In addition, this new species is easily distinguished from
|
||
<taxonomicName id="4C094D2BFF80FFE25C13FB5E26DF5AF5" box="[836,959,1175,1198]" class="Eurotatoria" family="Philodinidae" genus="Philodina" kingdom="Animalia" order="Bdelloidea" pageId="6" pageNumber="535" phylum="Rotifera" rank="species" species="proterva">
|
||
<emphasis id="B97DEABAFF80FFE25C13FB5E26DF5AF5" box="[836,959,1175,1198]" italics="true" pageId="6" pageNumber="535">P. proterva</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="4C094D2BFF80FFE25CA3FB5E21F25AF5" box="[1012,1170,1174,1198]" class="Eurotatoria" family="Philodinidae" genus="Philodina" kingdom="Animalia" order="Bdelloidea" pageId="6" pageNumber="535" phylum="Rotifera" rank="species" species="parvicalcar">
|
||
<emphasis id="B97DEABAFF80FFE25CA3FB5E21F25AF5" box="[1012,1170,1174,1198]" italics="true" pageId="6" pageNumber="535">P. parvicalcar</emphasis>
|
||
</taxonomicName>
|
||
by the morphologies of disc retractor and upper lip, respectively. The disc retractor of
|
||
<taxonomicName id="4C094D2BFF80FFE25C0CFB7226AF5A88" box="[859,975,1211,1235]" class="Eurotatoria" family="Philodinidae" genus="Philodina" kingdom="Animalia" order="Bdelloidea" pageId="6" pageNumber="535" phylum="Rotifera" rank="species" species="koreana">
|
||
<emphasis id="B97DEABAFF80FFE25C0CFB7226AF5A88" box="[859,975,1211,1235]" italics="true" pageId="6" pageNumber="535">P. koreana</emphasis>
|
||
</taxonomicName>
|
||
is slightly convex and trilobed medially while that of
|
||
<taxonomicName id="4C094D2BFF80FFE25E7BFB1624C85AAD" box="[300,424,1247,1270]" class="Eurotatoria" family="Philodinidae" genus="Philodina" kingdom="Animalia" order="Bdelloidea" pageId="6" pageNumber="535" phylum="Rotifera" rank="species" species="proterva">
|
||
<emphasis id="B97DEABAFF80FFE25E7BFB1624C85AAD" box="[300,424,1247,1270]" italics="true" pageId="6" pageNumber="535">P. proterva</emphasis>
|
||
</taxonomicName>
|
||
is V-shaped or bilobed medially. The upper lip of
|
||
<taxonomicName id="4C094D2BFF80FFE25C89FB1621355AAD" box="[990,1109,1246,1270]" class="Eurotatoria" family="Philodinidae" genus="Philodina" kingdom="Animalia" order="Bdelloidea" pageId="6" pageNumber="535" phylum="Rotifera" rank="species" species="koreana" status="sp. nov.">
|
||
<emphasis id="B97DEABAFF80FFE25C89FB1621355AAD" box="[990,1109,1246,1270]" italics="true" pageId="6" pageNumber="535">P. koreana</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="B97DEABAFF80FFE25B0BFB1721FB5AAC" bold="true" box="[1116,1179,1246,1271]" pageId="6" pageNumber="535">
|
||
<taxonomicNameLabel id="A24E57C1FF80FFE25B0BFB1721FB5AAC" box="[1116,1179,1246,1271]" pageId="6" pageNumber="535" rank="species">n. sp.</taxonomicNameLabel>
|
||
</emphasis>
|
||
is arched while that of
|
||
<taxonomicName id="4C094D2BFF80FFE25FC0FACA24555B40" box="[151,309,1283,1307]" class="Eurotatoria" family="Philodinidae" genus="Philodina" kingdom="Animalia" order="Bdelloidea" pageId="6" pageNumber="535" phylum="Rotifera" rank="species" species="parvicalcar">
|
||
<emphasis id="B97DEABAFF80FFE25FC0FACA24555B40" box="[151,309,1283,1307]" italics="true" pageId="6" pageNumber="535">P. parvicalcar</emphasis>
|
||
</taxonomicName>
|
||
is bilobed.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C3136523FF80FFE25F90FAEF26505948" pageId="6" pageNumber="535" type="description">
|
||
<paragraph id="8BB636A8FF80FFE25F90FAEF212458D8" blockId="6.[151,1437,418,1919]" pageId="6" pageNumber="535">
|
||
<emphasis id="B97DEABAFF80FFE25F90FAEF24395B64" bold="true" box="[199,345,1318,1343]" pageId="6" pageNumber="535">Description.</emphasis>
|
||
Integument smooth. Rostral lamella bilobed and each lobe round; slightly wider than width of anterior end of rostrum. Rostrum round and short; ratio of rostrum width to head width about 1:1.7. Corona slightly wider than collar (cingulum) width; ratio of corona width to collar width about 1.2:1. Upper lip arched, higher than sulcus, lower than base of disc retractor and much lower than trochal discs. Pedicel rather short. Sulcus much narrower than pedicel width; slightly wider than a half of pedicel width. Disc retractor U-shaped with convex sides; slightly trilobed and convex medially. Pharyngeal tube much shorter than trophi length. Dental formula 1+2/2+1. Trunk cylindrical in creeping; greatest trunk width almost as wide as greatest neck width in creeping; greatest trunk width in feeding slightly wider than corona. Rump gradually tapering to foot. Foot short and its length about 1/4 of trunk length in creeping; cylindrical in creeping and with 5 pseudosegments. Spurs fingertip-shaped, very small, short and thin; interspace very wide and about 6-7 times as wide as spur base width.
|
||
</paragraph>
|
||
<paragraph id="8BB636A8FF80FFE25F90F94726505948" blockId="6.[151,1437,418,1919]" pageId="6" pageNumber="535">
|
||
<emphasis id="B97DEABAFF80FFE25F90F947241658FC" bold="true" box="[199,374,1678,1703]" pageId="6" pageNumber="535">Measurements</emphasis>
|
||
. Rostrum width 13–14 µm. Corona width 39–43 µm. Collar width 33–36 µm. Total length in creeping 229–238 µm. Greatest trunk width in creeping 30–36 µm. Greatest foot width in creeping 14–16 µm. Largest rump width in creeping 22–23 µm. Head length in creeping 32–38 µm. Neck length in creeping 46–50 µm. Rump length in creeping 31–34 µm. Spur length 1.7–2 µm.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C3136523FF80FFE25F90F8D726DF596C" box="[199,959,1822,1847]" pageId="6" pageNumber="535" type="distribution">
|
||
<paragraph id="8BB636A8FF80FFE25F90F8D726DF596C" blockId="6.[151,1437,418,1919]" box="[199,959,1822,1847]" pageId="6" pageNumber="535">
|
||
<emphasis id="B97DEABAFF80FFE25F90F8D72402596C" bold="true" box="[199,354,1822,1847]" pageId="6" pageNumber="535">Distribution:</emphasis>
|
||
The new species is known only from its
|
||
<typeStatus id="54B2880AFF80FFE25C79F8D6263E596C" box="[814,862,1823,1847]" pageId="6" pageNumber="535">type</typeStatus>
|
||
locality.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C3136523FF80FFE25F90F88B24045924" pageId="6" pageNumber="535" type="etymology">
|
||
<paragraph id="8BB636A8FF80FFE25F90F88B24045924" blockId="6.[151,1437,418,1919]" pageId="6" pageNumber="535">
|
||
<emphasis id="B97DEABAFF80FFE25F90F88B24315900" bold="true" box="[199,337,1858,1883]" pageId="6" pageNumber="535">Etymology:</emphasis>
|
||
The specific name
|
||
<taxonomicName id="4C094D2BFF80FFE25D61F88A27F05900" box="[566,656,1859,1883]" class="Eurotatoria" family="Philodinidae" genus="Philodina" kingdom="Animalia" order="Bdelloidea" pageId="6" pageNumber="535" phylum="Rotifera" rank="species" species="koreana">
|
||
<emphasis id="B97DEABAFF80FFE25D61F88A27F05900" box="[566,656,1859,1883]" italics="true" pageId="6" pageNumber="535">koreana</emphasis>
|
||
</taxonomicName>
|
||
is derived from the country, the
|
||
<collectingCountry id="F31E7638FF80FFE25B59F88B21845901" box="[1038,1252,1858,1883]" name="South Korea" pageId="6" pageNumber="535">Republic of Korea</collectingCountry>
|
||
, where the
|
||
<typeStatus id="54B2880AFF80FFE25A3BF88A20FC5900" box="[1388,1436,1859,1883]" pageId="6" pageNumber="535">type</typeStatus>
|
||
locality is located.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |