259 lines
32 KiB
XML
259 lines
32 KiB
XML
<document id="86B833747799CAA34BBE760FA04C4F52" ID-CLB-Dataset="55801" ID-DOI="10.11646/zootaxa.5129.3.4" ID-GBIF-Dataset="a358197f-2dd7-4877-b96f-ed9418d06102" ID-ISSN="1175-5326" ID-Zenodo-Dep="6501197" ID-ZooBank="E3038C10-1681-4BC9-92E5-C3AF970EA791" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1651145358479" checkinUser="plazi" docAuthor="Song, Min Ok & Lee, Chang-Ho" docDate="2022" docId="038987BFFFE92937F8D9FD2C0CEF4E95" docLanguage="en" docName="zootaxa.5192.3.4.pdf" docOrigin="Zootaxa 5129 (3)" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Philodina hongcheonensis Song & Lee 2022, n. sp." docType="treatment" docVersion="6" lastPageNumber="408" masterDocId="FFB0FFC7FFEE293EF84EFFFA0C0C4F44" masterDocTitle="Descriptions of Philodinavus koreanus n. sp. and two new species of Philodina (Rotifera, Bdelloidea) from Korea" masterLastPageNumber="411" masterPageNumber="399" pageNumber="406" updateTime="1699329301400" updateUser="ExternalLinkService" zenodo-license-document="CLOSED">
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<mods:mods id="B2E8B761A4293AA0F20E9298B7F80150" xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo id="076612504234B50036AF2DC3E4948779">
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<mods:title id="073F3A15B294535A6E25FD3D3CDA9DDF">Descriptions of Philodinavus koreanus n. sp. and two new species of Philodina (Rotifera, Bdelloidea) from Korea</mods:title>
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<mods:name id="1E92EC6C1AB062819ABDE05A4C21C4BF" type="personal">
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<mods:roleTerm id="1F2B9FC94F6D801775A14288C0DADEA7">Author</mods:roleTerm>
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<mods:namePart id="AF1F9BED0ECCFA1ACE692220E17AD6AA">Song, Min Ok</mods:namePart>
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<mods:name id="9AE7770723C5E124118F79E70642D87E" type="personal">
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<mods:roleTerm id="DC121BA2BD5C790695AEBE96DF606A04">Author</mods:roleTerm>
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<mods:namePart id="754F1F70F631919825047962D22D83D1">Lee, Chang-Ho</mods:namePart>
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<mods:typeOfResource id="AA80DE914B39050EEFF7E469C6AF4BCB">text</mods:typeOfResource>
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<mods:title id="BACB6776393A0F9990CFA973A15A6518">Zootaxa</mods:title>
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</mods:titleInfo>
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<mods:part id="F5A08062B5B117ABF62561A714CFF2BB">
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<mods:date id="4E8B875743C28173AE5D3D8D8F4E4545">2022</mods:date>
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<mods:number id="55BFBFDF12B974F8BEE7140C4ABD783E">2022-04-28</mods:number>
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<mods:number id="1BC8687E2445F391FD76595F0AA5A33D">5129</mods:number>
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<mods:identifier id="D0A53EE74C51D096098B980183B4D036" type="DOI">10.11646/zootaxa.5129.3.4</mods:identifier>
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<treatment id="038987BFFFE92937F8D9FD2C0CEF4E95" ID-DOI="http://doi.org/10.5281/zenodo.6501166" ID-GBIF-Taxon="194873512" ID-Zenodo-Dep="6501166" LSID="urn:lsid:plazi:treatment:038987BFFFE92937F8D9FD2C0CEF4E95" httpUri="http://treatment.plazi.org/id/038987BFFFE92937F8D9FD2C0CEF4E95" lastPageId="9" lastPageNumber="408" pageId="7" pageNumber="406">
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<subSubSection id="C33A6522FFE92939F8D9FD2C0E2F4DB5" box="[151,547,726,753]" pageId="7" pageNumber="406" type="nomenclature">
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<paragraph id="8B9F36A9FFE92939F8D9FD2C0E2F4DB5" blockId="7.[151,547,726,789]" box="[151,547,726,753]" pageId="7" pageNumber="406">
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<heading id="D0D781C5FFE92939F8D9FD2C0E2F4DB5" bold="true" box="[151,547,726,753]" fontSize="11" level="1" pageId="7" pageNumber="406" reason="1">
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<emphasis id="B954EABBFFE92939F8D9FD2C0E2F4DB5" bold="true" box="[151,547,726,753]" pageId="7" pageNumber="406">
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<taxonomicName id="4C204D2AFFE92939F8D9FD2C0DD64DB5" authority="Song & Lee, 2022" authorityName="Song & Lee" authorityYear="2022" box="[151,474,726,753]" class="Eurotatoria" family="Philodinidae" genus="Philodina" kingdom="Animalia" order="Bdelloidea" pageId="7" pageNumber="406" phylum="Rotifera" rank="species" species="hongcheonensis" status="sp. nov.">
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<emphasis id="B954EABBFFE92939F8D9FD2C0DD64DB5" bold="true" box="[151,474,726,753]" italics="true" pageId="7" pageNumber="406">Philodina hongcheonensis</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="A26757C0FFE92939F9AEFD2D0E2F4DB5" box="[480,547,727,753]" pageId="7" pageNumber="406" rank="species">n. sp.</taxonomicNameLabel>
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</emphasis>
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</heading>
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</paragraph>
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</subSubSection>
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||
<subSubSection id="C33A6522FFE92939F8D9FD010FDC4C19" pageId="7" pageNumber="406" type="description">
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<paragraph id="8B9F36A9FFE92939F8D9FD010D494C51" blockId="7.[151,547,726,789]" box="[151,325,762,789]" pageId="7" pageNumber="406">
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<figureCitation id="131B2A2CFFE92939F8D9FD010D0C4C51" box="[151,256,762,789]" captionStart="FIGURE 5" captionStartId="7.[151,250,1969,1993]" captionTargetBox="[521,1068,1178,1939]" captionTargetId="figure-299@7.[513,1074,1173,1945]" captionTargetPageId="7" captionText="FIGURE 5. Philodina hongcheonensis n. sp. (a) creeping, dorsal view; (b) feeding, dorsal view; (c) foot, spurs and toes, dorsal view (scale bars: a–b = 50 μm; c = 10 μm)." figureDoi="http://doi.org/10.5281/zenodo.6501209" httpUri="https://zenodo.org/record/6501209/files/figure.png" pageId="7" pageNumber="406">Figures 5</figureCitation>
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and
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<figureCitation id="131B2A2CFFE92939F979FD010D494C51" box="[311,325,763,789]" captionStart="FIGURE 6" captionStartId="8.[151,250,965,989]" captionTargetBox="[519,1089,198,916]" captionTargetId="figure-22@8.[497,1089,181,941]" captionTargetPageId="8" captionText="FIGURE 6. Light microscopy photographs of Philodina hongcheonensis n. sp. (a) creeping, dorsal view; (b) feeding head and neck, dorsal view; (c) feeding head and neck (an arrow pointing at sulcus base); (d) foot and spurs, dorsal view (scale bars: a = 50 μm; b–c = 25 μm; d = 10 μm)." figureDoi="http://doi.org/10.5281/zenodo.6501211" httpUri="https://zenodo.org/record/6501211/files/figure.png" pageId="7" pageNumber="406">6</figureCitation>
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</paragraph>
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<paragraph id="8B9F36A9FFE92939F8D9FCB80FDC4C19" blockId="7.[151,976,834,861]" box="[151,976,834,861]" pageId="7" pageNumber="406">
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<uri id="FFB13AABFFE92939F8D9FCB80FDC4C19" box="[151,976,834,861]" pageId="7" pageNumber="406">
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urn:lsid:zoobank.org:act:
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<uuid id="FF860C7CFFE92939F9E5FCB80FDC4C19" box="[427,976,834,861]" pageId="7" pageNumber="406">1CA0536D-50F3-4FF6-8D6E-26A2AB70BA47</uuid>
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</uri>
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</paragraph>
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||
</subSubSection>
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<subSubSection id="C33A6522FFE92939F8D9FC710D734B39" pageId="7" pageNumber="406" type="materials_examined">
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<paragraph id="8B9F36A9FFE92939F8D9FC710D994CAA" blockId="7.[151,1436,907,1149]" pageId="7" pageNumber="406">
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<materialsCitation id="3B483CF4FFE92939F8D9FC710D9C4CAA" ID-GBIF-Occurrence="3757887302" country="South Korea" location="On" municipality="National Institute of Biological Resources" pageId="7" pageNumber="406" specimenCount="1" stateProvince="Incheon" typeStatus="holotype">
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<emphasis id="B954EABBFFE92939F8D9FC710DDD4CE1" bold="true" box="[151,465,907,933]" pageId="7" pageNumber="406">
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<typeStatus id="549B880BFFE92939F8D9FC710D084CE1" box="[151,260,907,933]" pageId="7" pageNumber="406" type="holotype">Holotype</typeStatus>
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and
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<typeStatus id="549B880BFFE92939F91DFC710DC74CE1" box="[339,459,907,933]" pageId="7" pageNumber="406" type="paratype">paratypes</typeStatus>
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.
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</emphasis>
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<location id="8EFF6072FFE92939F9ACFC710E084CE1" LSID="urn:lsid:plazi:treatment:038987BFFFE92937F8D9FD2C0CEF4E95:8EFF6072FFE92939F9ACFC710E084CE1" box="[482,516,907,933]" country="South Korea" municipality="National Institute of Biological Resources" name="On" pageId="7" pageNumber="406" stateProvince="Incheon">On</location>
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permanent slides, deposited in the collection of the
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<collectingMunicipality id="6BFBACD3FFE92939FCE8FC710D804C8D" pageId="7" pageNumber="406">National Institute of Biological Resources</collectingMunicipality>
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,
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<collectingRegion id="49E4F84BFFE92939F9D7FC550DFA4C8D" box="[409,502,943,969]" country="South Korea" name="Incheon" pageId="7" pageNumber="406">Incheon</collectingRegion>
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,
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<collectingCountry id="F3377639FFE92939FA4AFC550E444C8D" box="[516,584,943,969]" name="South Korea" pageId="7" pageNumber="406">Korea</collectingCountry>
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(
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<typeStatus id="549B880BFFE92939FA14FC550ECE4C8D" box="[602,706,943,969]" pageId="7" pageNumber="406" type="holotype">holotype</typeStatus>
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: NIBRIV0000862814;
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<specimenCount id="9D26FD20FFE92939FB83FC55087D4C8D" box="[973,1137,943,969]" pageId="7" pageNumber="406" type="generic" typeStatus="paratypes">two paratypes</specimenCount>
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: NIBRIV0000862815 and NIBRIV0000862816)
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</materialsCitation>
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.
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</paragraph>
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<paragraph id="8B9F36A9FFE92939F889FC0D0E754B71" blockId="7.[151,1436,907,1149]" pageId="7" pageNumber="406">
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<emphasis id="B954EABBFFE92939F889FC0D0D674B54" bold="true" box="[199,363,1014,1041]" pageId="7" pageNumber="406">Type locality.</emphasis>
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||
<materialsCitation id="3B483CF4FFE92939F936FC0D0E794B71" ID-GBIF-Occurrence="3757887305" country="South Korea" county="Gangwon-do" latitude="37.805832" location="Bangnae-ri" longLatPrecision="19" longitude="128.26721" municipality="Hongcheon-gun" pageId="7" pageNumber="406" specimenCount="1">
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||
<location id="8EFF6072FFE92939F936FC0D0DFB4B55" LSID="urn:lsid:plazi:treatment:038987BFFFE92937F8D9FD2C0CEF4E95:8EFF6072FFE92939F936FC0D0DFB4B55" box="[376,503,1015,1041]" country="South Korea" county="Gangwon-do" latitude="37.805832" longLatPrecision="19" longitude="128.26721" municipality="Hongcheon-gun" name="Bangnae-ri" pageId="7" pageNumber="406">Bangnae-ri</location>
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,
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<location id="8EFF6072FFE92939FA46FC0D0E824B55" LSID="urn:lsid:plazi:treatment:038987BFFFE92937F8D9FD2C0CEF4E95:8EFF6072FFE92939FA46FC0D0E824B55" box="[520,654,1015,1041]" country="South Korea" county="Gangwon-do" latitude="37.805832" longLatPrecision="19" longitude="128.26721" municipality="Hongcheon-gun" name="Nae-myeon" pageId="7" pageNumber="406">Nae-myeon</location>
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,
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<collectingMunicipality id="6BFBACD3FFE92939FAD1FC0D0F5A4B55" box="[671,854,1015,1041]" pageId="7" pageNumber="406">Hongcheon-gun</collectingMunicipality>
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,
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<collectingCounty id="62FE4E25FFE92939FB29FC0D0FF04B55" box="[871,1020,1015,1041]" pageId="7" pageNumber="406">Gangwon-do</collectingCounty>
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,
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<collectingCountry id="F3377639FFE92939FC43FC0D08594B55" box="[1037,1109,1015,1041]" name="South Korea" pageId="7" pageNumber="406">Korea</collectingCountry>
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. GPS coordinates based on WGS84 datum
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<geoCoordinate id="EE14506EFFE92939F90BFBE10DC34B71" box="[325,463,1051,1077]" degrees="37" direction="north" minutes="48" orientation="latitude" pageId="7" pageNumber="406" precision="15" seconds="21" value="37.805832">37°48’21”N</geoCoordinate>
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/
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<geoCoordinate id="EE14506EFFE92939F991FBE10E794B71" box="[479,629,1051,1077]" degrees="128" direction="east" minutes="16" orientation="longitude" pageId="7" pageNumber="406" precision="15" seconds="02" value="128.26721">128°16’02”E</geoCoordinate>
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</materialsCitation>
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.
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</paragraph>
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<paragraph id="8B9F36A9FFE92939F889FBC40D734B39" blockId="7.[151,1436,907,1149]" pageId="7" pageNumber="406">
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<emphasis id="B954EABBFFE92939F889FBC40D3A4B1C" bold="true" box="[199,310,1086,1112]" pageId="7" pageNumber="406">Material.</emphasis>
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Four specimens sorted out from tree barks and mosses, collected by Min Ok Song and Chang-Ho Lee on 6 May, 2019.
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</paragraph>
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</subSubSection>
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||
<caption id="DF5F6621FFE92939F8D9F84B0E4048A9" ID-DOI="http://doi.org/10.5281/zenodo.6501209" ID-Zenodo-Dep="6501209" httpUri="https://zenodo.org/record/6501209/files/figure.png" pageId="7" pageNumber="406" startId="7.[151,250,1969,1993]" targetBox="[521,1068,1178,1939]" targetPageId="7">
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<paragraph id="8B9F36A9FFE92939F8D9F84B0E4048A9" blockId="7.[151,1436,1969,2029]" pageId="7" pageNumber="406">
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||
<emphasis id="B954EABBFFE92939F8D9F84B0D1E488D" bold="true" box="[151,274,1969,1993]" pageId="7" pageNumber="406">FIGURE 5.</emphasis>
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<taxonomicName id="4C204D2AFFE92939F957F84B0E29488D" authority="Song & Lee, 2022" authorityName="Song & Lee" authorityYear="2022" box="[281,549,1969,1993]" class="Eurotatoria" family="Philodinidae" genus="Philodina" kingdom="Animalia" order="Bdelloidea" pageId="7" pageNumber="406" phylum="Rotifera" rank="species" species="hongcheonensis" status="sp. nov.">
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||
<emphasis id="B954EABBFFE92939F957F84B0E29488D" box="[281,549,1969,1993]" italics="true" pageId="7" pageNumber="406">Philodina hongcheonensis</emphasis>
|
||
</taxonomicName>
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||
<taxonomicNameLabel id="A26757C0FFE92939FA64F84B0E6D488C" box="[554,609,1969,1992]" pageId="7" pageNumber="406" rank="species">n. sp.</taxonomicNameLabel>
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||
(a) creeping, dorsal view; (b) feeding, dorsal view; (c) foot, spurs and toes, dorsal view (scale bars: a–b = 50 μm; c = 10 μm).
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</paragraph>
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||
</caption>
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||
<caption id="DF5F6621FFE62936F8D9FC3F0DE74B61" ID-DOI="http://doi.org/10.5281/zenodo.6501211" ID-Zenodo-Dep="6501211" httpUri="https://zenodo.org/record/6501211/files/figure.png" pageId="8" pageNumber="407" startId="8.[151,250,965,989]" targetBox="[519,1089,198,916]" targetPageId="8">
|
||
<paragraph id="8B9F36A9FFE62936F8D9FC3F0DE74B61" blockId="8.[151,1437,965,1062]" pageId="8" pageNumber="407">
|
||
<emphasis id="B954EABBFFE62936F8D9FC3F0D1F4C99" bold="true" box="[151,275,965,989]" pageId="8" pageNumber="407">FIGURE 6.</emphasis>
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Light microscopy photographs of
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<taxonomicName id="4C204D2AFFE62936FA3DFC3F0F734C99" authority="Song & Lee, 2022" authorityName="Song & Lee" authorityYear="2022" box="[627,895,965,989]" class="Eurotatoria" family="Philodinidae" genus="Philodina" kingdom="Animalia" order="Bdelloidea" pageId="8" pageNumber="407" phylum="Rotifera" rank="species" species="hongcheonensis" status="sp. nov.">
|
||
<emphasis id="B954EABBFFE62936FA3DFC3F0F734C99" box="[627,895,965,989]" italics="true" pageId="8" pageNumber="407">Philodina hongcheonensis</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A26757C0FFE62936FBCBFC3C0FB04C99" box="[901,956,966,989]" pageId="8" pageNumber="407" rank="species">n. sp.</taxonomicNameLabel>
|
||
(a) creeping, dorsal view; (b) feeding head and neck, dorsal view; (c) feeding head and neck (an arrow pointing at sulcus base); (d) foot and spurs, dorsal view (scale bars: a = 50 μm; b–c = 25 μm; d = 10 μm).
|
||
</paragraph>
|
||
</caption>
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||
<subSubSection id="C33A6522FFE62936F889FB8D0F2D4906" pageId="8" pageNumber="407" type="diagnosis">
|
||
<paragraph id="8B9F36A9FFE62936F889FB8D0E1C4ABE" blockId="8.[151,1437,1143,2034]" pageId="8" pageNumber="407">
|
||
<emphasis id="B954EABBFFE62936F889FB8D0DC14BD5" bold="true" box="[199,461,1143,1169]" pageId="8" pageNumber="407">Differential diagnosis.</emphasis>
|
||
<taxonomicName id="4C204D2AFFE62936F99CFB8D0EF54BD5" authority="Song & Lee, 2022" authorityName="Song & Lee" authorityYear="2022" box="[466,761,1143,1169]" class="Eurotatoria" family="Philodinidae" genus="Philodina" kingdom="Animalia" order="Bdelloidea" pageId="8" pageNumber="407" phylum="Rotifera" rank="species" species="hongcheonensis" status="sp. nov.">
|
||
<emphasis id="B954EABBFFE62936F99CFB8D0EF54BD5" box="[466,761,1143,1169]" italics="true" pageId="8" pageNumber="407">Philodina hongcheonensis</emphasis>
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||
</taxonomicName>
|
||
<taxonomicNameLabel id="A26757C0FFE62936FAB1FB820F364BD6" box="[767,826,1144,1170]" pageId="8" pageNumber="407" rank="species">n. sp.</taxonomicNameLabel>
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appears to be most similar to
|
||
<taxonomicName id="4C204D2AFFE62936FCCCFB82095E4BD5" authorityName="Bryce" authorityYear="1903" box="[1154,1362,1144,1169]" class="Eurotatoria" family="Philodinidae" genus="Philodina" kingdom="Animalia" order="Bdelloidea" pageId="8" pageNumber="407" phylum="Rotifera" rank="subSpecies" species="rugosa" subSpecies="coriacea">
|
||
<emphasis id="B954EABBFFE62936FCCCFB82095E4BD5" box="[1154,1362,1144,1169]" italics="true" pageId="8" pageNumber="407">P. rugosa coriacea</emphasis>
|
||
</taxonomicName>
|
||
due to the morphology of granulated trunk and spurs with wide interspace; however, this new species is different from
|
||
<taxonomicName id="4C204D2AFFE62936FDC6FB660D424B9D" authorityName="Bryce" authorityYear="1903" class="Eurotatoria" family="Philodinidae" genus="Philodina" kingdom="Animalia" order="Bdelloidea" pageId="8" pageNumber="407" phylum="Rotifera" rank="subSpecies" species="rugosa" subSpecies="coriacea">
|
||
<emphasis id="B954EABBFFE62936FDC6FB660D424B9D" italics="true" pageId="8" pageNumber="407">P. rugosa coriacea</emphasis>
|
||
</taxonomicName>
|
||
by the following characteristics: (1)
|
||
<taxonomicName id="4C204D2AFFE62936FAA4FB45081E4B9D" authority="Song & Lee, 2022" authorityName="Song & Lee" authorityYear="2022" box="[746,1042,1215,1241]" class="Eurotatoria" family="Philodinidae" genus="Philodina" kingdom="Animalia" order="Bdelloidea" pageId="8" pageNumber="407" phylum="Rotifera" rank="species" species="hongcheonensis" status="sp. nov.">
|
||
<emphasis id="B954EABBFFE62936FAA4FB45081E4B9D" box="[746,1042,1215,1241]" italics="true" pageId="8" pageNumber="407">Philodina hongcheonensis</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A26757C0FFE62936FC57FB3A08594B9E" box="[1049,1109,1216,1242]" pageId="8" pageNumber="407" rank="species">n. sp.</taxonomicNameLabel>
|
||
doesn’t have eyespots, while
|
||
<taxonomicName id="4C204D2AFFE62936F8D9FB1E0D644BB9" authorityName="Bryce" authorityYear="1903" box="[151,360,1252,1277]" class="Eurotatoria" family="Philodinidae" genus="Philodina" kingdom="Animalia" order="Bdelloidea" pageId="8" pageNumber="407" phylum="Rotifera" rank="subSpecies" species="rugosa" subSpecies="coriacea">
|
||
<emphasis id="B954EABBFFE62936F8D9FB1E0D644BB9" box="[151,360,1252,1277]" italics="true" pageId="8" pageNumber="407">P. rugosa coriacea</emphasis>
|
||
</taxonomicName>
|
||
has two orange cerebral eyespots; (2) the corona of
|
||
<taxonomicName id="4C204D2AFFE62936FBE3FB1E08774BB9" authority="Song & Lee, 2022" authorityName="Song & Lee" authorityYear="2022" box="[941,1147,1251,1277]" class="Eurotatoria" family="Philodinidae" genus="Philodina" kingdom="Animalia" order="Bdelloidea" pageId="8" pageNumber="407" phylum="Rotifera" rank="species" species="hongcheonensis" status="sp. nov.">
|
||
<emphasis id="B954EABBFFE62936FBE3FB1E08774BB9" box="[941,1147,1251,1277]" italics="true" pageId="8" pageNumber="407">P. hongcheonensis</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A26757C0FFE62936FCCCFB1E08B14BBA" box="[1154,1213,1252,1278]" pageId="8" pageNumber="407" rank="species">n. sp.</taxonomicNameLabel>
|
||
is slightly narrower than cingulum width, while that of
|
||
<taxonomicName id="4C204D2AFFE62936FA54FAF20EE64A65" authorityName="Bryce" authorityYear="1903" box="[538,746,1288,1313]" class="Eurotatoria" family="Philodinidae" genus="Philodina" kingdom="Animalia" order="Bdelloidea" pageId="8" pageNumber="407" phylum="Rotifera" rank="subSpecies" species="rugosa" subSpecies="coriacea">
|
||
<emphasis id="B954EABBFFE62936FA54FAF20EE64A65" box="[538,746,1288,1313]" italics="true" pageId="8" pageNumber="407">P. rugosa coriacea</emphasis>
|
||
</taxonomicName>
|
||
is wider than cingulum; (3) the upper lip of
|
||
<taxonomicName id="4C204D2AFFE62936FC81FAF209904A65" authority="Song & Lee, 2022" authorityName="Song & Lee" authorityYear="2022" box="[1231,1436,1287,1313]" class="Eurotatoria" family="Philodinidae" genus="Philodina" kingdom="Animalia" order="Bdelloidea" pageId="8" pageNumber="407" phylum="Rotifera" rank="species" species="hongcheonensis" status="sp. nov.">
|
||
<emphasis id="B954EABBFFE62936FC81FAF209904A65" box="[1231,1436,1287,1313]" italics="true" pageId="8" pageNumber="407">P. hongcheonensis</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A26757C0FFE62936F8D9FAD60CD84A02" box="[151,212,1324,1350]" pageId="8" pageNumber="407" rank="species">n. sp.</taxonomicNameLabel>
|
||
is arched and without a median depression, whereas that of
|
||
<taxonomicName id="4C204D2AFFE62936FB35FAD608424A01" authorityName="Bryce" authorityYear="1903" box="[891,1102,1324,1349]" class="Eurotatoria" family="Philodinidae" genus="Philodina" kingdom="Animalia" order="Bdelloidea" pageId="8" pageNumber="407" phylum="Rotifera" rank="subSpecies" species="rugosa" subSpecies="coriacea">
|
||
<emphasis id="B954EABBFFE62936FB35FAD608424A01" box="[891,1102,1324,1349]" italics="true" pageId="8" pageNumber="407">P. rugosa coriacea</emphasis>
|
||
</taxonomicName>
|
||
is with two bulges flanking a wide median depression; (4) the anal pseudosegment of
|
||
<taxonomicName id="4C204D2AFFE62936FB44FAAA0FD54A2D" authority="Song & Lee, 2022" authorityName="Song & Lee" authorityYear="2022" box="[778,985,1359,1385]" class="Eurotatoria" family="Philodinidae" genus="Philodina" kingdom="Animalia" order="Bdelloidea" pageId="8" pageNumber="407" phylum="Rotifera" rank="species" species="hongcheonensis" status="sp. nov.">
|
||
<emphasis id="B954EABBFFE62936FB44FAAA0FD54A2D" box="[778,985,1359,1385]" italics="true" pageId="8" pageNumber="407">P. hongcheonensis</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A26757C0FFE62936FB91FAAA08174A2E" box="[991,1051,1360,1386]" pageId="8" pageNumber="407" rank="species">n. sp.</taxonomicNameLabel>
|
||
has four round processes dorsally, while that of
|
||
<taxonomicName id="4C204D2AFFE62936F960FA8E0E0D4AC9" authorityName="Bryce" authorityYear="1903" box="[302,513,1396,1421]" class="Eurotatoria" family="Philodinidae" genus="Philodina" kingdom="Animalia" order="Bdelloidea" pageId="8" pageNumber="407" phylum="Rotifera" rank="subSpecies" species="rugosa" subSpecies="coriacea">
|
||
<emphasis id="B954EABBFFE62936F960FA8E0E0D4AC9" box="[302,513,1396,1421]" italics="true" pageId="8" pageNumber="407">P. rugosa coriacea</emphasis>
|
||
</taxonomicName>
|
||
doesn’t have any processes dorsally; (5) the spurs of
|
||
<taxonomicName id="4C204D2AFFE62936FC11FA8E09224AC9" authority="Song & Lee, 2022" authorityName="Song & Lee" authorityYear="2022" box="[1119,1326,1395,1421]" class="Eurotatoria" family="Philodinidae" genus="Philodina" kingdom="Animalia" order="Bdelloidea" pageId="8" pageNumber="407" phylum="Rotifera" rank="species" species="hongcheonensis" status="sp. nov.">
|
||
<emphasis id="B954EABBFFE62936FC11FA8E09224AC9" box="[1119,1326,1395,1421]" italics="true" pageId="8" pageNumber="407">P. hongcheonensis</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A26757C0FFE62936FD78FA8E097F4ACA" box="[1334,1395,1396,1422]" pageId="8" pageNumber="407" rank="species">n. sp.</taxonomicNameLabel>
|
||
are thinner and shorter than those of
|
||
<taxonomicName id="4C204D2AFFE62936FA43FA620EED4AF5" authorityName="Bryce" authorityYear="1903" box="[525,737,1432,1457]" class="Eurotatoria" family="Philodinidae" genus="Philodina" kingdom="Animalia" order="Bdelloidea" pageId="8" pageNumber="407" phylum="Rotifera" rank="subSpecies" species="rugosa" subSpecies="coriacea">
|
||
<emphasis id="B954EABBFFE62936FA43FA620EED4AF5" box="[525,737,1432,1457]" italics="true" pageId="8" pageNumber="407">P. rugosa coriacea</emphasis>
|
||
</taxonomicName>
|
||
, and (6) the interspace between spurs is four times as wide as spur base width in
|
||
<taxonomicName id="4C204D2AFFE62936F93FFA460E4D4A91" authority="Song & Lee, 2022" authorityName="Song & Lee" authorityYear="2022" box="[369,577,1467,1493]" class="Eurotatoria" family="Philodinidae" genus="Philodina" kingdom="Animalia" order="Bdelloidea" pageId="8" pageNumber="407" phylum="Rotifera" rank="species" species="hongcheonensis" status="sp. nov.">
|
||
<emphasis id="B954EABBFFE62936F93FFA460E4D4A91" box="[369,577,1467,1493]" italics="true" pageId="8" pageNumber="407">P. hongcheonensis</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A26757C0FFE62936FA07FA460E844A92" box="[585,648,1468,1494]" pageId="8" pageNumber="407" rank="species">n. sp.</taxonomicNameLabel>
|
||
, while it is slightly wider than spur base width in
|
||
<taxonomicName id="4C204D2AFFE62936FC89FA4609904A91" authorityName="Bryce" authorityYear="1903" box="[1223,1436,1468,1493]" class="Eurotatoria" family="Philodinidae" genus="Philodina" kingdom="Animalia" order="Bdelloidea" pageId="8" pageNumber="407" phylum="Rotifera" rank="subSpecies" species="rugosa" subSpecies="coriacea">
|
||
<emphasis id="B954EABBFFE62936FC89FA4609904A91" box="[1223,1436,1468,1493]" italics="true" pageId="8" pageNumber="407">P. rugosa coriacea</emphasis>
|
||
</taxonomicName>
|
||
(
|
||
<bibRefCitation id="EFB14B58FFE62936F8D1FA1A0D294ABE" author="Bryce, D." box="[159,293,1504,1530]" pageId="8" pageNumber="407" pagination="523 - 530" refId="ref5969" refString="Bryce, D. (1903) On two new species of Philodina. Journal of the Quekett Microscopical Club, Series 2, 8, 523 - 530." type="journal article" year="1903">Bryce 1903</bibRefCitation>
|
||
;
|
||
<bibRefCitation id="EFB14B58FFE62936F97FFA1A0E084ABE" author="Song, M. O. & Kim, W." box="[305,516,1503,1530]" pageId="8" pageNumber="407" pagination="91 - 101" refId="ref6980" refString="Song, M. O. & Kim, W. (2000) Bdelloid rotifers from Korea. Hydrobiologia, 439, 91 - 101. https: // doi. org / 10.1023 / A: 1004181414535" type="journal article" year="2000">Song & Kim 2000</bibRefCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="8B9F36A9FFE62936F889F9F90F2D4906" blockId="8.[151,1437,1143,2034]" pageId="8" pageNumber="407">
|
||
The most prominent characteristic that distinguishes this new species from its congeners is the four dorsal hemispherical processes on anal pseudosegment (
|
||
<figureCitation id="131B2A2CFFE62936FA8CF9DD0F184906" box="[706,788,1575,1602]" captionStart="FIGURE 5" captionStartId="7.[151,250,1969,1993]" captionTargetBox="[521,1068,1178,1939]" captionTargetId="figure-299@7.[513,1074,1173,1945]" captionTargetPageId="7" captionText="FIGURE 5. Philodina hongcheonensis n. sp. (a) creeping, dorsal view; (b) feeding, dorsal view; (c) foot, spurs and toes, dorsal view (scale bars: a–b = 50 μm; c = 10 μm)." figureDoi="http://doi.org/10.5281/zenodo.6501209" httpUri="https://zenodo.org/record/6501209/files/figure.png" pageId="8" pageNumber="407">Fig. 5a</figureCitation>
|
||
).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C33A6522FFE62937F889F9B10D364E21" lastPageId="9" lastPageNumber="408" pageId="8" pageNumber="407" type="description">
|
||
<paragraph id="8B9F36A9FFE62937F889F9B10CFC4F91" blockId="8.[151,1437,1143,2034]" lastBlockId="9.[151,1437,151,465]" lastPageId="9" lastPageNumber="408" pageId="8" pageNumber="407">
|
||
<emphasis id="B954EABBFFE62936F889F9B10D554921" bold="true" box="[199,345,1611,1637]" pageId="8" pageNumber="407">Description.</emphasis>
|
||
Body yellowish. No eyespots. Rostrum round, short and as long as it is wide. Rostral lamella bilobed and with narrow interspace; each lobe very short. Corona very slightly narrower, as wide as, or very slightly wider than cingulum depending on the extension of feeding head. Pedicel short. Sulcus slightly narrower than pedicel width; sulcus base slightly bilobed medially (
|
||
<figureCitation id="131B2A2CFFE62936FAACF94D0F3F4996" box="[738,819,1719,1746]" captionStart="FIGURE 6" captionStartId="8.[151,250,965,989]" captionTargetBox="[519,1089,198,916]" captionTargetId="figure-22@8.[497,1089,181,941]" captionTargetPageId="8" captionText="FIGURE 6. Light microscopy photographs of Philodina hongcheonensis n. sp. (a) creeping, dorsal view; (b) feeding head and neck, dorsal view; (c) feeding head and neck (an arrow pointing at sulcus base); (d) foot and spurs, dorsal view (scale bars: a = 50 μm; b–c = 25 μm; d = 10 μm)." figureDoi="http://doi.org/10.5281/zenodo.6501211" httpUri="https://zenodo.org/record/6501211/files/figure.png" pageId="8" pageNumber="407">Fig. 6c</figureCitation>
|
||
). Disc retractor U-shaped and with convex sides. Upper lip arched, rimmed and without median notch; slightly higher than sulcus base; much lower than trochal discs. Cingulum pad as wide as cingulum; lateral margins rather parallel medially and round posterolaterally. Pharyngeal tube slightly shorter than trophi length in creeping and much shorter than trophi length in feeding. Teeth 4/4. Trunk highly granulated and with coarsely granulated longitudinal ridges; granulated longitudinal ridges continue to preanal pseudosegment; spindle-shaped in creeping. Anal pseudosegment with four hemispherical processes; two processes dorsally and the other two dorsolaterally; four V-shaped folds under the hemispherical processes. Foot narrower than rump and tapering gradually to pseudosegment bearing toes; with four pseudosegments; foot very short and about 1/13 of total body length in creeping. Toes short and plump. Spurs conical, very thin, short and with pointy ends; with wide interspace; interspace about 4 times as wide as spur base width. Egg oval and with smooth surface.
|
||
</paragraph>
|
||
<paragraph id="8B9F36A9FFE72937F889FF250D364E21" blockId="9.[151,1437,151,465]" pageId="9" pageNumber="408">
|
||
<emphasis id="B954EABBFFE72937F889FF250D724FBD" bold="true" box="[199,382,223,249]" pageId="9" pageNumber="408">Measurements.</emphasis>
|
||
Total length in creeping 246–248 μm. Total length in feeding 181 μm. Rostrum length 13 μm. Corona width 44–47 μm. Cingulum width 43–45 μm. Cingulum pad width 43–45 μm. Antenna length 16 μm. Greatest neck width in creeping 44–45 μm. Greatest trunk width in creeping 60–68 μm. Trophi length 16 μm. Spur length 4.2 μm.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C33A6522FFE72937F889FE940FCF4ECD" box="[199,963,366,393]" pageId="9" pageNumber="408" type="distribution">
|
||
<paragraph id="8B9F36A9FFE72937F889FE940FCF4ECD" blockId="9.[151,1437,151,465]" box="[199,963,366,393]" pageId="9" pageNumber="408">
|
||
<emphasis id="B954EABBFFE72937F889FE940D6D4ECC" bold="true" box="[199,353,366,392]" pageId="9" pageNumber="408">Distribution.</emphasis>
|
||
This new species is known only from its
|
||
<typeStatus id="549B880BFFE72937FB7CFE950F6E4ECD" box="[818,866,367,393]" pageId="9" pageNumber="408">type</typeStatus>
|
||
locality.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C33A6522FFE72937F889FE690CEF4E95" pageId="9" pageNumber="408" type="etymology">
|
||
<paragraph id="8B9F36A9FFE72937F889FE690CEF4E95" blockId="9.[151,1437,151,465]" pageId="9" pageNumber="408">
|
||
<emphasis id="B954EABBFFE72937F889FE690D424EE9" bold="true" box="[199,334,403,429]" pageId="9" pageNumber="408">Etymology.</emphasis>
|
||
The specific name
|
||
<taxonomicName id="4C204D2AFFE72937FA65FE690ED24EE9" authorityName="Song & Lee" authorityYear="2022" box="[555,734,403,429]" class="Eurotatoria" family="Philodinidae" genus="Philodina" kingdom="Animalia" order="Bdelloidea" pageId="9" pageNumber="408" phylum="Rotifera" rank="species" species="hongcheonensis">
|
||
<emphasis id="B954EABBFFE72937FA65FE690ED24EE9" box="[555,734,403,429]" italics="true" pageId="9" pageNumber="408">hongcheonensis</emphasis>
|
||
</taxonomicName>
|
||
is derived from the name of its
|
||
<typeStatus id="549B880BFFE72937FC06FE6908744EE9" box="[1096,1144,403,429]" pageId="9" pageNumber="408">type</typeStatus>
|
||
locality, Hongcheon-gun,
|
||
<collectingCountry id="F3377639FFE72937F8D9FE4D0CD34E95" box="[151,223,439,465]" name="South Korea" pageId="9" pageNumber="408">Korea</collectingCountry>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |