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<document id="900469F562FFABA1BEFA9B776BD89BE9" ID-CLB-Dataset="31797" ID-DOI="10.11646/zootaxa.4337.3.7" ID-GBIF-Dataset="406c81a1-0a29-444b-93b6-09b36cf6949d" ID-ISSN="1175-5326" ID-Zenodo-Dep="1025022" ID-ZooBank="DC8D40D7-CD12-4165-8988-A342E3635987" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1508396694039" checkinUser="plazi" docAuthor="Lin, Yi-Tao, Feng, Wei-Tao, Xin, Fan, Zhang, Lv, Zhang, Yu &amp; Wang, An-Tai" docDate="2017" docId="03D587BE3712FFA2C4C446C56022FCCF" docLanguage="en" docName="zootaxa.4337.3.7.pdf" docOrigin="Zootaxa 4337 (3)" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Macrostomum lankouensis Lin &amp; Feng &amp; Xin &amp; Zhang &amp; Zhang &amp; Wang 2017, n. sp." docType="treatment" docVersion="7" lastPageNumber="434" masterDocId="FFECFFC63714FFA9C453422C6503FFDB" masterDocTitle="Two new species and the molecular phylogeny of eight species of Macrostomum (Platyhelminthes: Macrostomorpha) from southern China" masterLastPageNumber="435" masterPageNumber="423" pageNumber="429" updateTime="1698469841932" updateUser="ExternalLinkService">
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<mods:title id="1DFAEEBB564184C4F3FC1343103C2803">Two new species and the molecular phylogeny of eight species of Macrostomum (Platyhelminthes: Macrostomorpha) from southern China</mods:title>
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<mods:namePart id="000AC90E0D697F64F136544CA603A0FE">Lin, Yi-Tao</mods:namePart>
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<mods:namePart id="240EB60FAB5BD359E4CF8F28C3B15B79">Feng, Wei-Tao</mods:namePart>
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<mods:namePart id="81200188E3D63214690C3F6B73E37630">Xin, Fan</mods:namePart>
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<mods:namePart id="A75656308F270825ED416C022AE9337F">Zhang, Lv</mods:namePart>
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<mods:namePart id="FBB7AFB7B46027577EE16FDCF326EB1B">Zhang, Yu</mods:namePart>
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<mods:namePart id="D52A19CEDCA685CD83905F96727860C8">Wang, An-Tai</mods:namePart>
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<mods:title id="FA69BC322F679216E4358C254894001B">Zootaxa</mods:title>
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<mods:date id="F314B2FCCFF0E084A09844CA3705FB8D">2017</mods:date>
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<mods:number id="00F5B3B5D7A79C4B290EA27D46697D2B">2017-10-19</mods:number>
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<mods:number id="9D299AA127B4F37CA548394FDFDF8DDD">4337</mods:number>
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<treatment id="03D587BE3712FFA2C4C446C56022FCCF" ID-DOI="http://doi.org/10.5281/zenodo.6028613" ID-GBIF-Taxon="135451023" ID-Zenodo-Dep="6028613" LSID="urn:lsid:plazi:treatment:03D587BE3712FFA2C4C446C56022FCCF" httpUri="http://treatment.plazi.org/id/03D587BE3712FFA2C4C446C56022FCCF" lastPageId="11" lastPageNumber="434" pageId="6" pageNumber="429">
<subSubSection id="C36665233712FFAFC4C446C56411FAFE" pageId="6" pageNumber="429" type="nomenclature">
<paragraph id="8BC336A83712FFAFC4C446C567D7FADF" blockId="6.[151,724,1257,1317]" box="[151,724,1257,1284]" pageId="6" pageNumber="429">
<heading id="D08B81C43712FFAFC4C446C567D7FADF" bold="true" box="[151,724,1257,1284]" fontSize="11" level="1" pageId="6" pageNumber="429" reason="1">
<emphasis id="B908EABA3712FFAFC4C446C567D7FADF" bold="true" box="[151,724,1257,1284]" pageId="6" pageNumber="429">
<taxonomicName id="4C7C4D2B3712FFAFC4C446C56787FADF" ID-CoL="8YXTQ" authority="Lin &amp; Wang" authorityName="Lin &amp; Feng &amp; Xin &amp; Zhang &amp; Zhang &amp; Wang" authorityYear="2017" box="[151,644,1257,1284]" class="Rhabditophora" family="Macrostomidae" genus="Macrostomum" kingdom="Animalia" order="Macrostomida" pageId="6" pageNumber="429" phylum="Platyhelminthes" rank="species" species="lankouensis" status="sp. nov.">
<emphasis id="B908EABA3712FFAFC4C446C564DCFAD8" bold="true" box="[151,479,1257,1283]" italics="true" pageId="6" pageNumber="429">Macrostomum lankouensis</emphasis>
Lin &amp; Wang
</taxonomicName>
,
<taxonomicNameLabel id="A23B57C13712FFAFC6C246C667D7FADF" box="[657,724,1258,1284]" pageId="6" pageNumber="429" rank="species">n. sp.</taxonomicNameLabel>
</emphasis>
</heading>
</paragraph>
<paragraph id="8BC336A83712FFAFC4C447216411FAFE" blockId="6.[151,724,1257,1317]" box="[151,274,1292,1317]" pageId="6" pageNumber="429">
(
<figureCitation id="13472A2D3712FFAFC4CD4721640AFAFE" box="[158,265,1292,1317]" captionStart-0="FIGURE 4" captionStart-1="FIGURE 5" captionStart-2="FIGURE 6" captionStartId-0="7.[151,250,1902,1924]" captionStartId-1="8.[151,250,1238,1260]" captionStartId-2="9.[151,250,1595,1617]" captionTargetBox-0="[330,1237,553,1846]" captionTargetBox-1="[413,1174,193,1217]" captionTargetBox-2="[346,1239,808,1568]" captionTargetId-0="figure@7.[330,1237,553,1846]" captionTargetId-1="figure@8.[413,1174,193,1217]" captionTargetId-2="figure@9.[340,1247,796,1574]" captionTargetPageId-0="7" captionTargetPageId-1="8" captionTargetPageId-2="9" captionText-0="FIGURE 4. Macrostomum lankouensis n. sp.: (A) LIVINg SPEcIMEN, VENTRaL VIEW; (B) aNTERIOR ENd; (C) MaLE cOPULaTORy SySTEM, VENTRaL VIEW; (D I) PENIS STyLET; (J) MaTURE SPERM. af: FEMaLE aTRIUM; b: BRaIN; e: EyES; fvs: FaLSE VESIcULa SEMINaLIS; i: INTESTINE; m: MOUTH; o: OVaRy; p: PHaRyNx; pg: PHaRyNgEaL gLaNdS; ps: PENIS STyLET; t: TESTES; vg: VESIcULa gRaNULORUM; vs: VESIcULa SEMINaLIS." captionText-1="FIGURE 5. Macrostomum lankouensis n. sp.: (A B) MOUNTEd SPEcIMEN; (C D) LONgITUdINaL SEcTION. af: FEMaLE aTRIUM; ag: adHESIVE gLaNdS; b: BRaIN; e: EyES; eg: EOSINOPHILIc gLaNdS; fg: FEMaLE gONOPORE; fvs: FaLSE VESIcULa SEMINaLIS; i: INTESTINE; m: MOUTH; mg: MaLE gONOPORE; o: OVaRy; pg: PHaRyNgEaL gLaNdS; ps: PENIS STyLET; t: TESTES; vg: VESIcULa gRaNULORUM; vs: VESIcULa SEMINaLIS." captionText-2="FIGURE 6. Macrostomum lankouensis n. sp.: (A) WHOLE BOdy; (C) LONgITUdINaL SEcTION (C) MaLE cOPULaTORy SySTEM; (D) PENIS STyLET; (E) MaTURE SPERM. af: FEMaLE aTRIUM; ag: adHESIVE gLaNdS; b: BRaIN; e: EyES; eg: EOSINOPHILIc gLaNdS; fg: FEMaLE gONOPORE; fvs: FaLSE VESIcULa SEMINaLIS; i: INTESTINE; m: MOUTH; mg: MaLE gONOPORE; o: OVaRy; p: PHaRyNx; pg: PHaRyNgEaL gLaNdS; ps: PENIS STyLET; sh: SENSORy HaIRS; t: TESTES; vg: VESIcULa gRaNULORUM; vs: VESIcULa SEMINaLIS." httpUri-0="https://zenodo.org/record/1025032/files/figure.png" httpUri-1="https://zenodo.org/record/1025034/files/figure.png" httpUri-2="https://zenodo.org/record/1025036/files/figure.png" pageId="6" pageNumber="429">FIgS. 46</figureCitation>
)
</paragraph>
</subSubSection>
<subSubSection id="C36665233712FFAFC4C44778671EFA26" pageId="6" pageNumber="429" type="materials_examined">
<paragraph id="8BC336A83712FFAFC4C44778671EFA26" blockId="6.[151,1437,1364,2037]" pageId="6" pageNumber="429">
<materialsCitation id="3B143CF53712FFAFC4C4477861CEFA4B" ID-GBIF-Occurrence="1675316854" collectionCode="THIS" country="China" location="Lv" pageId="6" pageNumber="429" specimenCount="1" stateProvince="GUANgDONg PrOvINcE" typeStatus="holotype">
<emphasis id="B908EABA3712FFAFC4C447786483FAB6" bold="true" box="[151,384,1364,1389]" pageId="6" pageNumber="429">Material examined.</emphasis>
<typeStatus id="54C7880A3712FFAFC5D5477864F0FAB6" box="[390,499,1364,1389]" pageId="6" pageNumber="429" type="holotype">HOlOTYpE</typeStatus>
: PLA-MA0030, mOUNTED SpEcImENS.
<collectionCode id="ED6DAE6D3712FFAFC7C1477966C7FAB6" box="[914,964,1365,1389]" pageId="6" pageNumber="429">THIS</collectionCode>
NEw SpEcIES wAS cOllEcTED frOm A cOUNTrY brOOk IN HEYUAN,
<collectingRegion id="49B8F84A3712FFAFC5D24755677EFA4A" box="[385,637,1401,1425]" country="China" name="Guangdong" pageId="6" pageNumber="429">GUANgDONg PrOvINcE</collectingRegion>
,
<collectingCountry id="F36B76383712FFAFC6C1475567D6FA4A" box="[658,725,1401,1425]" name="China" pageId="6" pageNumber="429">CHINA</collectingCountry>
(2358'39&quot;N, 11502'44&quot;E), bY ZHANg
<location id="8EA360733712FFAFC0FF475561CEFA4B" LSID="urn:lsid:plazi:treatment:03D587BE3712FFA2C4C446C56022FCCF:8EA360733712FFAFC0FF475561CEFA4B" box="[1196,1229,1401,1424]" country="China" name="Lv" pageId="6" pageNumber="429" stateProvince="GUANgDONg PrOvINcE">Lv</location>
</materialsCitation>
. PArATYpE: PLA- MA0031~0032, mOUNTED SpEcImEN. PArATYpE: PLA-MA0033~0036, SErIAl SEcTION.
<materialsCitation id="3B143CF53712FFAFC06C47B1671EFA26" ID-GBIF-Occurrence="1675316853" collectionCode="THE, INSTITUTE, IZCAS" country="China" location="Of" municipality="Of" pageId="6" pageNumber="429" specimenCount="2" stateProvince="BEIJINg" typeStatus="paratype">
<typeStatus id="54C7880A3712FFAFC06C47B161A4FA6E" box="[1087,1191,1437,1461]" pageId="6" pageNumber="429" type="paratype">PArATYpE</typeStatus>
: PLA-MA0037~0039, mOUNTED pENIS STYlETS. All
<collectionCode id="ED6DAE6D3712FFAFC58747ED64F5FA03" box="[468,502,1473,1496]" pageId="6" pageNumber="429">THE</collectionCode>
<typeStatus id="54C7880A3712FFAFC65247ED6732FA03" box="[513,561,1473,1496]" pageId="6" pageNumber="429">TYpE</typeStatus>
SpEcImENS ArE DEpOSITED IN
<collectionCode id="ED6DAE6D3712FFAFC7D147ED610FFA02" box="[898,1036,1473,1497]" pageId="6" pageNumber="429">THE INSTITUTE</collectionCode>
<location id="8EA360733712FFAFC04447EC612DFA02" LSID="urn:lsid:plazi:treatment:03D587BE3712FFA2C4C446C56022FCCF:8EA360733712FFAFC04447EC612DFA02" box="[1047,1070,1472,1497]" country="China" municipality="Of" name="Of" pageId="6" pageNumber="429" stateProvince="BEIJINg">Of</location>
ZOOlOgY, CHINESE AcADEmY
<collectingMunicipality id="6BA7ACD23712FFAFC1D647EC609FFA02" box="[1413,1436,1472,1497]" pageId="6" pageNumber="429">Of</collectingMunicipality>
ScIENcES (
<collectionCode id="ED6DAE6D3712FFAFC55B47C9645DFA26" box="[264,350,1509,1533]" country="China" httpUri="http://grbio.org/cool/crjh-4ne1" name="Institute of Zoology, Chinese Academy of Sciences" pageId="6" pageNumber="429">IZCAS</collectionCode>
),
<collectingRegion id="49B8F84A3712FFAFC52247C964C4FA26" box="[369,455,1509,1533]" country="China" name="Beijing" pageId="6" pageNumber="429">BEIJINg</collectingRegion>
,
<collectingCountry id="F36B76383712FFAFC58147C9671AFA26" box="[466,537,1509,1533]" name="China" pageId="6" pageNumber="429">CHINA</collectingCountry>
.
</materialsCitation>
</paragraph>
</subSubSection>
<subSubSection id="C36665233712FFAFC49444246740F99E" pageId="6" pageNumber="429" type="etymology">
<paragraph id="8BC336A83712FFAFC49444246740F99E" blockId="6.[151,1437,1364,2037]" pageId="6" pageNumber="429">
<emphasis id="B908EABA3712FFAFC4944424644DF9FA" bold="true" box="[199,334,1544,1569]" pageId="6" pageNumber="429">Etymology.</emphasis>
THE NAmE Of THIS NEw SpEcIES IS DErIvED frOm THE NAmE Of THE LANkOU TOwN IN DONgYUAN COUNTY, HEYUAN,
<collectingRegion id="49B8F84A3712FFAFC4AF440164EEF99E" box="[252,493,1581,1605]" country="China" name="Guangdong" pageId="6" pageNumber="429">GUANgDONg PrOvINcE</collectingRegion>
,
<collectingCountry id="F36B76383712FFAFC5A44401673DF99E" box="[503,574,1581,1605]" name="China" pageId="6" pageNumber="429">CHINA</collectingCountry>
.
</paragraph>
</subSubSection>
<subSubSection id="C36665233712FFA0C494447C6062F811" lastPageId="9" lastPageNumber="432" pageId="6" pageNumber="429" type="description">
<paragraph id="8BC336A83712FFAFC494447C65F9F8BE" blockId="6.[151,1437,1364,2037]" pageId="6" pageNumber="429">
<emphasis id="B908EABA3712FFAFC494447C645AF9B2" bold="true" box="[199,345,1616,1641]" pageId="6" pageNumber="429">Description.</emphasis>
WHEN mOvINg, THE rOD-SHApED bODY IS DOrSOvENTrAllY flATTENED. THE lENgTH AND wIDTH Of THE bODY ArE 1,0501,400 µm AND 200300 µm, rESpEcTIvElY (N=6) (
<figureCitation id="13472A2D3712FFAFC7744459668FF956" box="[807,908,1653,1677]" captionStart="FIGURE 4" captionStartId="7.[151,250,1902,1924]" captionTargetBox="[330,1237,553,1846]" captionTargetId="figure@7.[330,1237,553,1846]" captionTargetPageId="7" captionText="FIGURE 4. Macrostomum lankouensis n. sp.: (A) LIVINg SPEcIMEN, VENTRaL VIEW; (B) aNTERIOR ENd; (C) MaLE cOPULaTORy SySTEM, VENTRaL VIEW; (D I) PENIS STyLET; (J) MaTURE SPERM. af: FEMaLE aTRIUM; b: BRaIN; e: EyES; fvs: FaLSE VESIcULa SEMINaLIS; i: INTESTINE; m: MOUTH; o: OVaRy; p: PHaRyNx; pg: PHaRyNgEaL gLaNdS; ps: PENIS STyLET; t: TESTES; vg: VESIcULa gRaNULORUM; vs: VESIcULa SEMINaLIS." httpUri="https://zenodo.org/record/1025032/files/figure.png" pageId="6" pageNumber="429">FIgS. 4A</figureCitation>
,
<figureCitation id="13472A2D3712FFAFC7CB445866BEF956" box="[920,957,1652,1677]" captionStart="FIGURE 5" captionStartId="8.[151,250,1238,1260]" captionTargetBox="[413,1174,193,1217]" captionTargetId="figure@8.[413,1174,193,1217]" captionTargetPageId="8" captionText="FIGURE 5. Macrostomum lankouensis n. sp.: (A B) MOUNTEd SPEcIMEN; (C D) LONgITUdINaL SEcTION. af: FEMaLE aTRIUM; ag: adHESIVE gLaNdS; b: BRaIN; e: EyES; eg: EOSINOPHILIc gLaNdS; fg: FEMaLE gONOPORE; fvs: FaLSE VESIcULa SEMINaLIS; i: INTESTINE; m: MOUTH; mg: MaLE gONOPORE; o: OVaRy; pg: PHaRyNgEaL gLaNdS; ps: PENIS STyLET; t: TESTES; vg: VESIcULa gRaNULORUM; vs: VESIcULa SEMINaLIS." httpUri="https://zenodo.org/record/1025034/files/figure.png" pageId="6" pageNumber="429">5A</figureCitation>
,
<figureCitation id="13472A2D3712FFAFC79A445866ECF956" box="[969,1007,1652,1677]" captionStart="FIGURE 6" captionStartId="9.[151,250,1595,1617]" captionTargetBox="[346,1239,808,1568]" captionTargetId="figure@9.[340,1247,796,1574]" captionTargetPageId="9" captionText="FIGURE 6. Macrostomum lankouensis n. sp.: (A) WHOLE BOdy; (C) LONgITUdINaL SEcTION (C) MaLE cOPULaTORy SySTEM; (D) PENIS STyLET; (E) MaTURE SPERM. af: FEMaLE aTRIUM; ag: adHESIVE gLaNdS; b: BRaIN; e: EyES; eg: EOSINOPHILIc gLaNdS; fg: FEMaLE gONOPORE; fvs: FaLSE VESIcULa SEMINaLIS; i: INTESTINE; m: MOUTH; mg: MaLE gONOPORE; o: OVaRy; p: PHaRyNx; pg: PHaRyNgEaL gLaNdS; ps: PENIS STyLET; sh: SENSORy HaIRS; t: TESTES; vg: VESIcULa gRaNULORUM; vs: VESIcULa SEMINaLIS." httpUri="https://zenodo.org/record/1025036/files/figure.png" pageId="6" pageNumber="429">6A</figureCitation>
). THE bODY HAS DENSE cIlIA (24 µm IN lENgTH, N=3) AND SENSOrY HAIrS (13 HAIr pEr bUNDlE, 810 µm IN lENgTH, N=5) ON ITS SUrfAcE. NUmErOUS rHAbDITES cOvEr THE SUrfAcE Of THE wHOlE bODY. THE DISTANcE bETwEEN THE rOUNDED ANTErIOr END Of bODY AND THE pAIrED blAck rENIfOrm EYES ArE 140180 µm (N=6), AND THE DISTANcE bETwEEN EYES IS 1020 µm (N=6). THE pHArYNX IS 110150 µm IN lENgTH (N=6), AND pHArYNgEAl glANDS ArE lOcATED ON EITHEr SIDE Of IT (
<figureCitation id="13472A2D3712FFAFC78145296137F8C6" box="[978,1076,1797,1821]" captionStart="FIGURE 4" captionStartId="7.[151,250,1902,1924]" captionTargetBox="[330,1237,553,1846]" captionTargetId="figure@7.[330,1237,553,1846]" captionTargetPageId="7" captionText="FIGURE 4. Macrostomum lankouensis n. sp.: (A) LIVINg SPEcIMEN, VENTRaL VIEW; (B) aNTERIOR ENd; (C) MaLE cOPULaTORy SySTEM, VENTRaL VIEW; (D I) PENIS STyLET; (J) MaTURE SPERM. af: FEMaLE aTRIUM; b: BRaIN; e: EyES; fvs: FaLSE VESIcULa SEMINaLIS; i: INTESTINE; m: MOUTH; o: OVaRy; p: PHaRyNx; pg: PHaRyNgEaL gLaNdS; ps: PENIS STyLET; t: TESTES; vg: VESIcULa gRaNULORUM; vs: VESIcULa SEMINaLIS." httpUri="https://zenodo.org/record/1025032/files/figure.png" pageId="6" pageNumber="429">FIgS. 4B</figureCitation>
,
<figureCitation id="13472A2D3712FFAFC01345286167F8C6" box="[1088,1124,1796,1821]" captionStart="FIGURE 5" captionStartId="8.[151,250,1238,1260]" captionTargetBox="[413,1174,193,1217]" captionTargetId="figure@8.[413,1174,193,1217]" captionTargetPageId="8" captionText="FIGURE 5. Macrostomum lankouensis n. sp.: (A B) MOUNTEd SPEcIMEN; (C D) LONgITUdINaL SEcTION. af: FEMaLE aTRIUM; ag: adHESIVE gLaNdS; b: BRaIN; e: EyES; eg: EOSINOPHILIc gLaNdS; fg: FEMaLE gONOPORE; fvs: FaLSE VESIcULa SEMINaLIS; i: INTESTINE; m: MOUTH; mg: MaLE gONOPORE; o: OVaRy; pg: PHaRyNgEaL gLaNdS; ps: PENIS STyLET; t: TESTES; vg: VESIcULa gRaNULORUM; vs: VESIcULa SEMINaLIS." httpUri="https://zenodo.org/record/1025034/files/figure.png" pageId="6" pageNumber="429">5C</figureCitation>
). THE lENgTH Of THE INTESTINE IS 520580 µm (N=6). THE pOSTErIOr END AND ADHESIvE glANDS ArE IDENTIcAl TO THOSE Of
<taxonomicName id="4C7C4D2B3712FFAFC01C450561F6F89B" authorityName="Lin &amp; Feng &amp; Xin &amp; Zhang &amp; Zhang &amp; Wang" authorityYear="2017" box="[1103,1269,1832,1856]" class="Rhabditophora" family="Macrostomidae" genus="Macrostomum" kingdom="Animalia" order="Macrostomida" pageId="6" pageNumber="429" phylum="Platyhelminthes" rank="species" species="shiyanensis">
<emphasis id="B908EABA3712FFAFC01C450561F6F89B" box="[1103,1269,1832,1856]" italics="true" pageId="6" pageNumber="429">M. shiyanensis</emphasis>
</taxonomicName>
(
<figureCitation id="13472A2D3712FFAFC15045056064F89A" box="[1283,1383,1833,1857]" captionStart="FIGURE 4" captionStartId="7.[151,250,1902,1924]" captionTargetBox="[330,1237,553,1846]" captionTargetId="figure@7.[330,1237,553,1846]" captionTargetPageId="7" captionText="FIGURE 4. Macrostomum lankouensis n. sp.: (A) LIVINg SPEcIMEN, VENTRaL VIEW; (B) aNTERIOR ENd; (C) MaLE cOPULaTORy SySTEM, VENTRaL VIEW; (D I) PENIS STyLET; (J) MaTURE SPERM. af: FEMaLE aTRIUM; b: BRaIN; e: EyES; fvs: FaLSE VESIcULa SEMINaLIS; i: INTESTINE; m: MOUTH; o: OVaRy; p: PHaRyNx; pg: PHaRyNgEaL gLaNdS; ps: PENIS STyLET; t: TESTES; vg: VESIcULa gRaNULORUM; vs: VESIcULa SEMINaLIS." httpUri="https://zenodo.org/record/1025032/files/figure.png" pageId="6" pageNumber="429">FIgS. 4A</figureCitation>
,
<figureCitation id="13472A2D3712FFAFC121450465BFF8BE" captionStart="FIGURE 5" captionStartId="8.[151,250,1238,1260]" captionTargetBox="[413,1174,193,1217]" captionTargetId="figure@8.[413,1174,193,1217]" captionTargetPageId="8" captionText="FIGURE 5. Macrostomum lankouensis n. sp.: (A B) MOUNTEd SPEcIMEN; (C D) LONgITUdINaL SEcTION. af: FEMaLE aTRIUM; ag: adHESIVE gLaNdS; b: BRaIN; e: EyES; eg: EOSINOPHILIc gLaNdS; fg: FEMaLE gONOPORE; fvs: FaLSE VESIcULa SEMINaLIS; i: INTESTINE; m: MOUTH; mg: MaLE gONOPORE; o: OVaRy; pg: PHaRyNgEaL gLaNdS; ps: PENIS STyLET; t: TESTES; vg: VESIcULa gRaNULORUM; vs: VESIcULa SEMINaLIS." httpUri="https://zenodo.org/record/1025034/files/figure.png" pageId="6" pageNumber="429">5A, 5D</figureCitation>
,
<figureCitation id="13472A2D3712FFAFC494456065EEF8BE" box="[199,237,1868,1893]" captionStart="FIGURE 6" captionStartId="9.[151,250,1595,1617]" captionTargetBox="[346,1239,808,1568]" captionTargetId="figure@9.[340,1247,796,1574]" captionTargetPageId="9" captionText="FIGURE 6. Macrostomum lankouensis n. sp.: (A) WHOLE BOdy; (C) LONgITUdINaL SEcTION (C) MaLE cOPULaTORy SySTEM; (D) PENIS STyLET; (E) MaTURE SPERM. af: FEMaLE aTRIUM; ag: adHESIVE gLaNdS; b: BRaIN; e: EyES; eg: EOSINOPHILIc gLaNdS; fg: FEMaLE gONOPORE; fvs: FaLSE VESIcULa SEMINaLIS; i: INTESTINE; m: MOUTH; mg: MaLE gONOPORE; o: OVaRy; p: PHaRyNx; pg: PHaRyNgEaL gLaNdS; ps: PENIS STyLET; sh: SENSORy HaIRS; t: TESTES; vg: VESIcULa gRaNULORUM; vs: VESIcULa SEMINaLIS." httpUri="https://zenodo.org/record/1025036/files/figure.png" pageId="6" pageNumber="429">6A</figureCitation>
).
</paragraph>
<paragraph id="8BC336A83712FFAEC494455D65FBFE53" blockId="6.[151,1437,1364,2037]" lastBlockId="7.[151,1437,151,501]" lastPageId="7" lastPageNumber="430" pageId="6" pageNumber="429">
THE fEmAlE rEprODUcTIvE SYSTEm Of
<taxonomicName id="4C7C4D2B3712FFAFC606455D66C1F852" authority="n. sp" authorityName="N. Sp" box="[597,962,1904,1929]" class="Rhabditophora" family="Macrostomidae" genus="Macrostomum" kingdom="Animalia" order="Macrostomida" pageId="6" pageNumber="432" phylum="Platyhelminthes" rank="species" species="lankouensis">
<emphasis id="B908EABA3712FFAFC606455D6682F853" box="[597,897,1904,1928]" italics="true" pageId="6" pageNumber="429">Macrostomum lankouensis</emphasis>
<emphasis id="B908EABA3712FFAFC7DA455C66C1F852" bold="true" box="[905,962,1904,1929]" pageId="6" pageNumber="429">
<taxonomicNameLabel id="A23B57C13712FFAFC7DA455C66C1F852" box="[905,962,1904,1929]" pageId="6" pageNumber="429" rank="species">n. sp</taxonomicNameLabel>
</emphasis>
</taxonomicName>
<emphasis id="B908EABA3712FFAFC790455C66CBF852" bold="true" box="[963,968,1904,1929]" pageId="6" pageNumber="429">.</emphasis>
IS SImIlAr TO THAT Of
<taxonomicName id="4C7C4D2B3712FFAFC0F8455D6092F852" authority="N. Sp" authorityName="N. Sp" box="[1195,1425,1904,1929]" class="Rhabditophora" family="Macrostomidae" genus="Macrostomum" kingdom="Animalia" order="Macrostomida" pageId="6" pageNumber="429" phylum="Platyhelminthes" rank="species" species="shiyanensis">
<emphasis id="B908EABA3712FFAFC0F8455D6052F853" box="[1195,1361,1904,1928]" italics="true" pageId="6" pageNumber="429">M. shiyanensis</emphasis>
N. Sp
</taxonomicName>
.. THE OvArIES, 230 230 µm IN lENgTH AND 3548 µm IN wIDTH (N=12), ArE lOcATED ON EITHEr SIDE Of THE INTESTINE AT 50% Of THE bODY lENgTH. THE fEmAlE ATrIUm IS lOcATED pOSTErIOr TO THE INTESTINE (
<figureCitation id="13472A2D3712FFAFC06E459561A6F80A" box="[1085,1189,1976,2001]" captionStart="FIGURE 5" captionStartId="8.[151,250,1238,1260]" captionTargetBox="[413,1174,193,1217]" captionTargetId="figure@8.[413,1174,193,1217]" captionTargetPageId="8" captionText="FIGURE 5. Macrostomum lankouensis n. sp.: (A B) MOUNTEd SPEcIMEN; (C D) LONgITUdINaL SEcTION. af: FEMaLE aTRIUM; ag: adHESIVE gLaNdS; b: BRaIN; e: EyES; eg: EOSINOPHILIc gLaNdS; fg: FEMaLE gONOPORE; fvs: FaLSE VESIcULa SEMINaLIS; i: INTESTINE; m: MOUTH; mg: MaLE gONOPORE; o: OVaRy; pg: PHaRyNgEaL gLaNdS; ps: PENIS STyLET; t: TESTES; vg: VESIcULa gRaNULORUM; vs: VESIcULa SEMINaLIS." httpUri="https://zenodo.org/record/1025034/files/figure.png" pageId="6" pageNumber="429">FIgS. 5A</figureCitation>
,
<figureCitation id="13472A2D3712FFAFC0E7459461DAF80A" box="[1204,1241,1976,2001]" captionStart="FIGURE 6" captionStartId="9.[151,250,1595,1617]" captionTargetBox="[346,1239,808,1568]" captionTargetId="figure@9.[340,1247,796,1574]" captionTargetPageId="9" captionText="FIGURE 6. Macrostomum lankouensis n. sp.: (A) WHOLE BOdy; (C) LONgITUdINaL SEcTION (C) MaLE cOPULaTORy SySTEM; (D) PENIS STyLET; (E) MaTURE SPERM. af: FEMaLE aTRIUM; ag: adHESIVE gLaNdS; b: BRaIN; e: EyES; eg: EOSINOPHILIc gLaNdS; fg: FEMaLE gONOPORE; fvs: FaLSE VESIcULa SEMINaLIS; i: INTESTINE; m: MOUTH; mg: MaLE gONOPORE; o: OVaRy; p: PHaRyNx; pg: PHaRyNgEaL gLaNdS; ps: PENIS STyLET; sh: SENSORy HaIRS; t: TESTES; vg: VESIcULa gRaNULORUM; vs: VESIcULa SEMINaLIS." httpUri="https://zenodo.org/record/1025036/files/figure.png" pageId="6" pageNumber="429">6A</figureCitation>
), AND THE fEmAlE gONOpOrE OpENS AT THE vENTrAl SIDE Of THE fEmAlE ATrIUm. (
<figureCitation id="13472A2D3712FFAFC74345F16677F82E" box="[784,884,2012,2037]" captionStart="FIGURE 5" captionStartId="8.[151,250,1238,1260]" captionTargetBox="[413,1174,193,1217]" captionTargetId="figure@8.[413,1174,193,1217]" captionTargetPageId="8" captionText="FIGURE 5. Macrostomum lankouensis n. sp.: (A B) MOUNTEd SPEcIMEN; (C D) LONgITUdINaL SEcTION. af: FEMaLE aTRIUM; ag: adHESIVE gLaNdS; b: BRaIN; e: EyES; eg: EOSINOPHILIc gLaNdS; fg: FEMaLE gONOPORE; fvs: FaLSE VESIcULa SEMINaLIS; i: INTESTINE; m: MOUTH; mg: MaLE gONOPORE; o: OVaRy; pg: PHaRyNgEaL gLaNdS; ps: PENIS STyLET; t: TESTES; vg: VESIcULa gRaNULORUM; vs: VESIcULa SEMINaLIS." httpUri="https://zenodo.org/record/1025034/files/figure.png" pageId="6" pageNumber="429">FIgS. 5D</figureCitation>
,
<figureCitation id="13472A2D3712FFAFC72C45F066A1F82E" box="[895,930,2012,2037]" captionStart="FIGURE 6" captionStartId="9.[151,250,1595,1617]" captionTargetBox="[346,1239,808,1568]" captionTargetId="figure@9.[340,1247,796,1574]" captionTargetPageId="9" captionText="FIGURE 6. Macrostomum lankouensis n. sp.: (A) WHOLE BOdy; (C) LONgITUdINaL SEcTION (C) MaLE cOPULaTORy SySTEM; (D) PENIS STyLET; (E) MaTURE SPERM. af: FEMaLE aTRIUM; ag: adHESIVE gLaNdS; b: BRaIN; e: EyES; eg: EOSINOPHILIc gLaNdS; fg: FEMaLE gONOPORE; fvs: FaLSE VESIcULa SEMINaLIS; i: INTESTINE; m: MOUTH; mg: MaLE gONOPORE; o: OVaRy; p: PHaRyNx; pg: PHaRyNgEaL gLaNdS; ps: PENIS STyLET; sh: SENSORy HaIRS; t: TESTES; vg: VESIcULa gRaNULORUM; vs: VESIcULa SEMINaLIS." httpUri="https://zenodo.org/record/1025036/files/figure.png" pageId="6" pageNumber="429">6B</figureCitation>
). AS fOr mAlE rEprODUcTIvE SYSTEm, THE TESTES, 195250 µm IN lENgTH AND 3050 µm IN wIDTH (N=12), ArE lOcATED ON EITHEr SIDE Of THE INTESTINE AT 3350% Of THE bODY lENgTH. THE ArrANgEmENT Of vAS DEfErENTIA, fAlSE vESIcUlA SEmINAlIS (92112 µm IN lENgTH, 2345 µm IN wIDTH, N=6), vESIcUlA SEmINAlIS (AbOUT 55 µm IN DIAmETEr, N=6) AND vESIcUlA grANUlOrUm IS AlSO SImIlAr TO THAT Of
<taxonomicName id="4C7C4D2B3713FFAEC12E42CD641BFEC7" authority="Lin &amp; Feng &amp; Xin &amp; Zhang &amp; Zhang &amp; Wang, 2017" authorityName="Lin &amp; Feng &amp; Xin &amp; Zhang &amp; Zhang &amp; Wang" authorityYear="2017" class="Rhabditophora" family="Macrostomidae" genus="Macrostomum" kingdom="Animalia" order="Macrostomida" pageId="7" pageNumber="430" phylum="Platyhelminthes" rank="species" species="shiyanensis" status="sp. nov.">
<emphasis id="B908EABA3713FFAEC12E42CD641BFEC7" italics="true" pageId="7" pageNumber="430">M. shiyanensis</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A23B57C13713FFAEC57343286463FEC6" box="[288,352,260,285]" pageId="7" pageNumber="430" rank="species">
<emphasis id="B908EABA3713FFAEC57343286463FEC6" bold="true" box="[288,352,260,285]" pageId="7" pageNumber="430">n. sp.</emphasis>
</taxonomicNameLabel>
(
<figureCitation id="13472A2D3713FFAEC523432864D7FEC7" box="[368,468,260,284]" captionStart="FIGURE 4" captionStartId="7.[151,250,1902,1924]" captionTargetBox="[330,1237,553,1846]" captionTargetId="figure@7.[330,1237,553,1846]" captionTargetPageId="7" captionText="FIGURE 4. Macrostomum lankouensis n. sp.: (A) LIVINg SPEcIMEN, VENTRaL VIEW; (B) aNTERIOR ENd; (C) MaLE cOPULaTORy SySTEM, VENTRaL VIEW; (D I) PENIS STyLET; (J) MaTURE SPERM. af: FEMaLE aTRIUM; b: BRaIN; e: EyES; fvs: FaLSE VESIcULa SEMINaLIS; i: INTESTINE; m: MOUTH; o: OVaRy; p: PHaRyNx; pg: PHaRyNgEaL gLaNdS; ps: PENIS STyLET; t: TESTES; vg: VESIcULa gRaNULORUM; vs: VESIcULa SEMINaLIS." httpUri="https://zenodo.org/record/1025032/files/figure.png" pageId="7" pageNumber="430">FIgS. 4C</figureCitation>
,
<figureCitation id="13472A2D3713FFAEC5B243286706FEC6" box="[481,517,260,285]" captionStart="FIGURE 5" captionStartId="8.[151,250,1238,1260]" captionTargetBox="[413,1174,193,1217]" captionTargetId="figure@8.[413,1174,193,1217]" captionTargetPageId="8" captionText="FIGURE 5. Macrostomum lankouensis n. sp.: (A B) MOUNTEd SPEcIMEN; (C D) LONgITUdINaL SEcTION. af: FEMaLE aTRIUM; ag: adHESIVE gLaNdS; b: BRaIN; e: EyES; eg: EOSINOPHILIc gLaNdS; fg: FEMaLE gONOPORE; fvs: FaLSE VESIcULa SEMINaLIS; i: INTESTINE; m: MOUTH; mg: MaLE gONOPORE; o: OVaRy; pg: PHaRyNgEaL gLaNdS; ps: PENIS STyLET; t: TESTES; vg: VESIcULa gRaNULORUM; vs: VESIcULa SEMINaLIS." httpUri="https://zenodo.org/record/1025034/files/figure.png" pageId="7" pageNumber="430">5D</figureCitation>
,
<figureCitation id="13472A2D3713FFAEC6414328675BFEC6" box="[530,600,260,285]" captionStart="FIGURE 6" captionStartId="9.[151,250,1595,1617]" captionTargetBox="[346,1239,808,1568]" captionTargetId="figure@9.[340,1247,796,1574]" captionTargetPageId="9" captionText="FIGURE 6. Macrostomum lankouensis n. sp.: (A) WHOLE BOdy; (C) LONgITUdINaL SEcTION (C) MaLE cOPULaTORy SySTEM; (D) PENIS STyLET; (E) MaTURE SPERM. af: FEMaLE aTRIUM; ag: adHESIVE gLaNdS; b: BRaIN; e: EyES; eg: EOSINOPHILIc gLaNdS; fg: FEMaLE gONOPORE; fvs: FaLSE VESIcULa SEMINaLIS; i: INTESTINE; m: MOUTH; mg: MaLE gONOPORE; o: OVaRy; p: PHaRyNx; pg: PHaRyNgEaL gLaNdS; ps: PENIS STyLET; sh: SENSORy HaIRS; t: TESTES; vg: VESIcULa gRaNULORUM; vs: VESIcULa SEMINaLIS." httpUri="https://zenodo.org/record/1025036/files/figure.png" pageId="7" pageNumber="430">6BC</figureCitation>
). THE C-SHApED pENIS STYlET IS 110135 µm IN lENgTH, AND DIAmETErS Of ITS bASE rEgION AND DISTAl OpENINg ArE 3040 µm AND 56 µm (N=3), rESpEcTIvElY. ITS pOSTErIOr END IS A C-SHApED cUrvE, wHIlE THE DISTAl cIrcUlAr OpENINg pOINTS rIgHT JUST IN frONT Of THE mAlE gONOpOrE, wHIcH lIES bEHIND THE STYlET (
<figureCitation id="13472A2D3713FFAEC130436065BFFE53" captionStart="FIGURE 5" captionStartId="8.[151,250,1238,1260]" captionTargetBox="[413,1174,193,1217]" captionTargetId="figure@8.[413,1174,193,1217]" captionTargetPageId="8" captionText="FIGURE 5. Macrostomum lankouensis n. sp.: (A B) MOUNTEd SPEcIMEN; (C D) LONgITUdINaL SEcTION. af: FEMaLE aTRIUM; ag: adHESIVE gLaNdS; b: BRaIN; e: EyES; eg: EOSINOPHILIc gLaNdS; fg: FEMaLE gONOPORE; fvs: FaLSE VESIcULa SEMINaLIS; i: INTESTINE; m: MOUTH; mg: MaLE gONOPORE; o: OVaRy; pg: PHaRyNgEaL gLaNdS; ps: PENIS STyLET; t: TESTES; vg: VESIcULa gRaNULORUM; vs: VESIcULa SEMINaLIS." httpUri="https://zenodo.org/record/1025034/files/figure.png" pageId="7" pageNumber="430">FIgS. 5D</figureCitation>
,
<figureCitation id="13472A2D3713FFAEC494434365E8FE53" box="[199,235,367,392]" captionStart="FIGURE 6" captionStartId="9.[151,250,1595,1617]" captionTargetBox="[346,1239,808,1568]" captionTargetId="figure@9.[340,1247,796,1574]" captionTargetPageId="9" captionText="FIGURE 6. Macrostomum lankouensis n. sp.: (A) WHOLE BOdy; (C) LONgITUdINaL SEcTION (C) MaLE cOPULaTORy SySTEM; (D) PENIS STyLET; (E) MaTURE SPERM. af: FEMaLE aTRIUM; ag: adHESIVE gLaNdS; b: BRaIN; e: EyES; eg: EOSINOPHILIc gLaNdS; fg: FEMaLE gONOPORE; fvs: FaLSE VESIcULa SEMINaLIS; i: INTESTINE; m: MOUTH; mg: MaLE gONOPORE; o: OVaRy; p: PHaRyNx; pg: PHaRyNgEaL gLaNdS; ps: PENIS STyLET; sh: SENSORy HaIRS; t: TESTES; vg: VESIcULa gRaNULORUM; vs: VESIcULa SEMINaLIS." httpUri="https://zenodo.org/record/1025036/files/figure.png" pageId="7" pageNumber="430">6B</figureCitation>
).
</paragraph>
<paragraph id="8BC336A83713FFAEC49443B8660DFE2E" blockId="7.[151,1437,151,501]" pageId="7" pageNumber="430">
SImIlAr TO
<taxonomicName id="4C7C4D2B3713FFAEC56D43B9672EFE77" authority="N. Sp." authorityName="N. Sp." box="[318,557,404,428]" class="Rhabditophora" family="Macrostomidae" genus="Macrostomum" kingdom="Animalia" order="Macrostomida" pageId="7" pageNumber="430" phylum="Platyhelminthes" rank="species" species="shiyanensis">
<emphasis id="B908EABA3713FFAEC56D43B964E6FE77" box="[318,485,404,428]" italics="true" pageId="7" pageNumber="430">M. shiyanensis</emphasis>
<taxonomicNameLabel id="A23B57C13713FFAEC5BE43B9672EFE77" box="[493,557,404,428]" pageId="7" pageNumber="430" rank="species">N. Sp.</taxonomicNameLabel>
</taxonomicName>
, THE lENgTHS Of THE mATUrE SpErm, THE SHAfT, AND THE brUSHES Of
<taxonomicName id="4C7C4D2B3713FFAEC0A143B9609FFE77" authority="Lin &amp; Feng &amp; Xin &amp; Zhang &amp; Zhang &amp; Wang, 2017" authorityName="Lin &amp; Feng &amp; Xin &amp; Zhang &amp; Zhang &amp; Wang" authorityYear="2017" box="[1266,1436,404,428]" class="Rhabditophora" family="Macrostomidae" genus="Macrostomum" kingdom="Animalia" order="Macrostomida" pageId="7" pageNumber="430" phylum="Platyhelminthes" rank="species" species="lankouensis" status="sp. nov.">
<emphasis id="B908EABA3713FFAEC0A143B9609FFE77" box="[1266,1436,404,428]" italics="true" pageId="7" pageNumber="430">M. lankouensis</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A23B57C13713FFAEC4C4439B65D6FE0B" box="[151,213,439,464]" pageId="7" pageNumber="430" rank="species">
<emphasis id="B908EABA3713FFAEC4C4439B65D6FE0B" bold="true" box="[151,213,439,464]" pageId="7" pageNumber="430">n. sp.</emphasis>
</taxonomicNameLabel>
ArE 7580, 3540, AND 3.55 µm (N=3), rESpEcTIvElY. HOwEvEr, THE pAIrED brISTlES ArE 89 µm IN lENgTH (N=3), lONgEr THAN THOSE Of
<taxonomicName id="4C7C4D2B3713FFAEC52E43F16720FE2F" authority="Lin &amp; Feng &amp; Xin &amp; Zhang &amp; Zhang &amp; Wang, 2017" authorityName="Lin &amp; Feng &amp; Xin &amp; Zhang &amp; Zhang &amp; Wang" authorityYear="2017" box="[381,547,476,500]" class="Rhabditophora" family="Macrostomidae" genus="Macrostomum" kingdom="Animalia" order="Macrostomida" pageId="7" pageNumber="430" phylum="Platyhelminthes" rank="species" species="shiyanensis" status="sp. nov.">
<emphasis id="B908EABA3713FFAEC52E43F16720FE2F" box="[381,547,476,500]" italics="true" pageId="7" pageNumber="430">M. shiyanensis</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A23B57C13713FFAEC67943F0676AFE2E" box="[554,617,476,501]" pageId="7" pageNumber="430" rank="species">
<emphasis id="B908EABA3713FFAEC67943F0676AFE2E" bold="true" box="[554,617,476,501]" pageId="7" pageNumber="430">n. sp.</emphasis>
</taxonomicNameLabel>
(
<figureCitation id="13472A2D3713FFAEC62B43F067D0FE2F" box="[632,723,476,500]" captionStart="FIGURE 4" captionStartId="7.[151,250,1902,1924]" captionTargetBox="[330,1237,553,1846]" captionTargetId="figure@7.[330,1237,553,1846]" captionTargetPageId="7" captionText="FIGURE 4. Macrostomum lankouensis n. sp.: (A) LIVINg SPEcIMEN, VENTRaL VIEW; (B) aNTERIOR ENd; (C) MaLE cOPULaTORy SySTEM, VENTRaL VIEW; (D I) PENIS STyLET; (J) MaTURE SPERM. af: FEMaLE aTRIUM; b: BRaIN; e: EyES; fvs: FaLSE VESIcULa SEMINaLIS; i: INTESTINE; m: MOUTH; o: OVaRy; p: PHaRyNx; pg: PHaRyNgEaL gLaNdS; ps: PENIS STyLET; t: TESTES; vg: VESIcULa gRaNULORUM; vs: VESIcULa SEMINaLIS." httpUri="https://zenodo.org/record/1025032/files/figure.png" pageId="7" pageNumber="430">FIgS. 4J</figureCitation>
,
<figureCitation id="13472A2D3713FFAEC68C43F06601FE2E" box="[735,770,476,501]" captionStart="FIGURE 6" captionStartId="9.[151,250,1595,1617]" captionTargetBox="[346,1239,808,1568]" captionTargetId="figure@9.[340,1247,796,1574]" captionTargetPageId="9" captionText="FIGURE 6. Macrostomum lankouensis n. sp.: (A) WHOLE BOdy; (C) LONgITUdINaL SEcTION (C) MaLE cOPULaTORy SySTEM; (D) PENIS STyLET; (E) MaTURE SPERM. af: FEMaLE aTRIUM; ag: adHESIVE gLaNdS; b: BRaIN; e: EyES; eg: EOSINOPHILIc gLaNdS; fg: FEMaLE gONOPORE; fvs: FaLSE VESIcULa SEMINaLIS; i: INTESTINE; m: MOUTH; mg: MaLE gONOPORE; o: OVaRy; p: PHaRyNx; pg: PHaRyNgEaL gLaNdS; ps: PENIS STyLET; sh: SENSORy HaIRS; t: TESTES; vg: VESIcULa gRaNULORUM; vs: VESIcULa SEMINaLIS." httpUri="https://zenodo.org/record/1025036/files/figure.png" pageId="7" pageNumber="430">6E</figureCitation>
).
</paragraph>
<caption id="DF0366203713FFAEC4C4454265FCF83B" httpUri="https://zenodo.org/record/1025032/files/figure.png" pageId="7" pageNumber="430" targetBox="[330,1237,553,1846]" targetPageId="7">
<paragraph id="8BC336A83713FFAEC4C4454265FCF83B" blockId="7.[151,1437,1902,2016]" pageId="7" pageNumber="430">
<emphasis id="B908EABA3713FFAEC4C445426411F85F" bold="true" box="[151,274,1902,1924]" pageId="7" pageNumber="430">FIGURE 4.</emphasis>
<taxonomicName id="4C7C4D2B3713FFAEC54B4543675CF85F" authority="n. sp" authorityName="N. Sp" box="[280,607,1902,1924]" class="Rhabditophora" family="Macrostomidae" genus="Macrostomum" kingdom="Animalia" order="Macrostomida" pageId="7" pageNumber="432" phylum="Platyhelminthes" rank="species" species="lankouensis">
<emphasis id="B908EABA3713FFAEC54B45436725F85F" box="[280,550,1903,1924]" italics="true" pageId="7" pageNumber="430">Macrostomum lankouensis</emphasis>
<emphasis id="B908EABA3713FFAEC67F4542675CF85F" bold="true" box="[556,607,1902,1924]" pageId="7" pageNumber="430">
<taxonomicNameLabel id="A23B57C13713FFAEC67F4542675CF85F" box="[556,607,1902,1924]" pageId="7" pageNumber="430" rank="species">n. sp</taxonomicNameLabel>
</emphasis>
</taxonomicName>
<emphasis id="B908EABA3713FFAEC63345426766F85F" bold="true" box="[608,613,1902,1924]" pageId="7" pageNumber="430">.</emphasis>
: (A) LIVINg SPEcIMEN, VENTRaL VIEW; (B) aNTERIOR ENd; (C) MaLE cOPULaTORy SySTEM, VENTRaL VIEW; (DI) PENIS STyLET; (J) MaTURE SPERM.
<emphasis id="B908EABA3713FFAEC6C445A167AFF878" bold="true" box="[663,684,1933,1955]" pageId="7" pageNumber="430">af</emphasis>
: FEMaLE aTRIUM;
<emphasis id="B908EABA3713FFAEC70745A16661F878" bold="true" box="[852,866,1933,1955]" pageId="7" pageNumber="430">b</emphasis>
: BRaIN;
<emphasis id="B908EABA3713FFAEC7E345A166B8F878" bold="true" box="[944,955,1933,1955]" pageId="7" pageNumber="430">e</emphasis>
: EyES;
<emphasis id="B908EABA3713FFAEC05045A16121F878" bold="true" box="[1027,1058,1933,1955]" pageId="7" pageNumber="430">fvs</emphasis>
: FaLSE VESIcULa SEMINaLIS;
<emphasis id="B908EABA3713FFAEC17845A16031F878" bold="true" box="[1323,1330,1933,1955]" pageId="7" pageNumber="430">i</emphasis>
: INTESTINE;
<emphasis id="B908EABA3713FFAEC4C4458065AFF819" bold="true" box="[151,172,1964,1986]" pageId="7" pageNumber="430">m</emphasis>
: MOUTH;
<emphasis id="B908EABA3713FFAEC5434580641FF819" bold="true" box="[272,284,1964,1986]" pageId="7" pageNumber="430">o</emphasis>
: OVaRy;
<emphasis id="B908EABA3713FFAEC5294580648BF819" bold="true" box="[378,392,1964,1986]" pageId="7" pageNumber="430">p</emphasis>
: PHaRyNx;
<emphasis id="B908EABA3713FFAEC5AD4580671AF819" bold="true" box="[510,537,1964,1986]" pageId="7" pageNumber="430">pg</emphasis>
: PHaRyNgEaL gLaNdS;
<emphasis id="B908EABA3713FFAEC6A945806611F819" bold="true" box="[762,786,1964,1986]" pageId="7" pageNumber="430">ps</emphasis>
: PENIS STyLET;
<emphasis id="B908EABA3713FFAEC7FF458066B7F819" bold="true" box="[940,948,1964,1986]" pageId="7" pageNumber="430">t</emphasis>
: TESTES;
<emphasis id="B908EABA3713FFAEC0434580612AF819" bold="true" box="[1040,1065,1964,1986]" pageId="7" pageNumber="430">vg</emphasis>
: VESIcULa gRaNULORUM;
<emphasis id="B908EABA3713FFAEC17245806034F819" bold="true" box="[1313,1335,1964,1986]" pageId="7" pageNumber="430">vs</emphasis>
: VESIcULa SEMINaLIS.
</paragraph>
</caption>
<caption id="DF036620371CFFA1C4C446FA65FCFA93" httpUri="https://zenodo.org/record/1025034/files/figure.png" pageId="8" pageNumber="431" targetBox="[413,1174,193,1217]" targetPageId="8">
<paragraph id="8BC336A8371CFFA1C4C446FA65FCFA93" blockId="8.[151,1436,1238,1352]" pageId="8" pageNumber="431">
<emphasis id="B908EABA371CFFA1C4C446FA6417FB37" bold="true" box="[151,276,1238,1260]" pageId="8" pageNumber="431">FIGURE 5.</emphasis>
<taxonomicName id="4C7C4D2B371CFFA1C54F46FB676FFB37" authority="n. sp" authorityName="N. Sp" box="[284,620,1238,1260]" class="Rhabditophora" family="Macrostomidae" genus="Macrostomum" kingdom="Animalia" order="Macrostomida" pageId="8" pageNumber="432" phylum="Platyhelminthes" rank="species" species="lankouensis">
<emphasis id="B908EABA371CFFA1C54F46FB672DFB37" box="[284,558,1239,1260]" italics="true" pageId="8" pageNumber="431">Macrostomum lankouensis</emphasis>
<emphasis id="B908EABA371CFFA1C66646FA676FFB37" bold="true" box="[565,620,1238,1260]" pageId="8" pageNumber="431">
<taxonomicNameLabel id="A23B57C1371CFFA1C66646FA676FFB37" box="[565,620,1238,1260]" pageId="8" pageNumber="431" rank="species">n. sp</taxonomicNameLabel>
</emphasis>
</taxonomicName>
<emphasis id="B908EABA371CFFA1C63846FA6773FB37" bold="true" box="[619,624,1238,1260]" pageId="8" pageNumber="431">.</emphasis>
: (AB) MOUNTEd SPEcIMEN; (CD) LONgITUdINaL SEcTION.
<emphasis id="B908EABA371CFFA1C0EA46FA61CDFB37" bold="true" box="[1209,1230,1238,1260]" pageId="8" pageNumber="431">af</emphasis>
: FEMaLE aTRIUM;
<emphasis id="B908EABA371CFFA1C12F46FA6096FB37" bold="true" box="[1404,1429,1238,1260]" pageId="8" pageNumber="431">ag</emphasis>
: adHESIVE gLaNdS;
<emphasis id="B908EABA371CFFA1C51B46D96455FAD0" bold="true" box="[328,342,1269,1291]" pageId="8" pageNumber="431">b</emphasis>
: BRaIN;
<emphasis id="B908EABA371CFFA1C5F446D964B1FAD0" bold="true" box="[423,434,1269,1291]" pageId="8" pageNumber="431">e</emphasis>
: EyES;
<emphasis id="B908EABA371CFFA1C5AE46D96716FAD0" bold="true" box="[509,533,1269,1291]" pageId="8" pageNumber="431">eg</emphasis>
: EOSINOPHILIc gLaNdS;
<emphasis id="B908EABA371CFFA1C6AB46D9660EFAD0" bold="true" box="[760,781,1269,1291]" pageId="8" pageNumber="431">fg</emphasis>
: FEMaLE gONOPORE;
<emphasis id="B908EABA371CFFA1C78446D966F5FAD0" bold="true" box="[983,1014,1269,1291]" pageId="8" pageNumber="431">fvs</emphasis>
: FaLSE VESIcULa SEMINaLIS;
<emphasis id="B908EABA371CFFA1C15646D9600FFAD0" bold="true" box="[1285,1292,1269,1291]" pageId="8" pageNumber="431">i</emphasis>
: INTESTINE;
<emphasis id="B908EABA371CFFA1C1D346D96096FAD0" bold="true" box="[1408,1429,1269,1291]" pageId="8" pageNumber="431">m</emphasis>
: MOUTH;
<emphasis id="B908EABA371CFFA1C4B54738640BFAF1" bold="true" box="[230,264,1300,1322]" pageId="8" pageNumber="431">mg</emphasis>
: MaLE gONOPORE;
<emphasis id="B908EABA371CFFA1C5ED473864C9FAF1" bold="true" box="[446,458,1300,1322]" pageId="8" pageNumber="431">o</emphasis>
: OVaRy;
<emphasis id="B908EABA371CFFA1C6714738673EFAF1" bold="true" box="[546,573,1300,1322]" pageId="8" pageNumber="431">pg</emphasis>
: PHaRyNgEaL gLaNdS;
<emphasis id="B908EABA371CFFA1C7474738662FFAF1" bold="true" box="[788,812,1300,1322]" pageId="8" pageNumber="431">ps</emphasis>
: PENIS STyLET;
<emphasis id="B908EABA371CFFA1C7ED473866C5FAF1" bold="true" box="[958,966,1300,1322]" pageId="8" pageNumber="431">t</emphasis>
: TESTES;
<emphasis id="B908EABA371CFFA1C04F47386136FAF1" bold="true" box="[1052,1077,1300,1322]" pageId="8" pageNumber="431">vg</emphasis>
: VESIcULa gRaNULORUM;
<emphasis id="B908EABA371CFFA1C17747386038FAF1" bold="true" box="[1316,1339,1300,1322]" pageId="8" pageNumber="431">vs</emphasis>
: VESIcULa SEMINaLIS.
</paragraph>
</caption>
<paragraph id="8BC336A8371CFFA1C494474366FFF813" blockId="8.[151,1437,1391,1992]" pageId="8" pageNumber="431">
<emphasis id="B908EABA371CFFA1C494474364EBFA53" bold="true" box="[199,488,1391,1416]" pageId="8" pageNumber="431">Taxonomic comparison.</emphasis>
AmONg THE rEcOrDED SpEcIES Of THE gENUS
<taxonomicName id="4C7C4D2B371CFFA1C7B3475D6182FA53" authorityName="Schmidt" authorityYear="1848" box="[992,1153,1393,1416]" class="Rhabditophora" family="Macrostomidae" genus="Macrostomum" kingdom="Animalia" order="Macrostomida" pageId="8" pageNumber="431" phylum="Platyhelminthes" rank="genus">
<emphasis id="B908EABA371CFFA1C7B3475D6182FA53" box="[992,1153,1393,1416]" italics="true" pageId="8" pageNumber="431">Macrostomum</emphasis>
</taxonomicName>
, 19 SpEcIES HAvE THE C- SHApED pENIS STYlET, wHIlE EIgHT Of THESE 19 SpEcIES HAvE AN ADDITIONAl DISTAl cUrvE bESIDES THE C-SHApED cUrvE, wHIcH IS SImIlAr TO THAT Of
<taxonomicName id="4C7C4D2B371CFFA1C58C4795678DFA0B" authority="Lin &amp; Feng &amp; Xin &amp; Zhang &amp; Zhang &amp; Wang, 2017" authorityName="Lin &amp; Feng &amp; Xin &amp; Zhang &amp; Zhang &amp; Wang" authorityYear="2017" box="[479,654,1464,1488]" class="Rhabditophora" family="Macrostomidae" genus="Macrostomum" kingdom="Animalia" order="Macrostomida" pageId="8" pageNumber="431" phylum="Platyhelminthes" rank="species" species="lankouensis" status="sp. nov.">
<emphasis id="B908EABA371CFFA1C58C4795678DFA0B" box="[479,654,1464,1488]" italics="true" pageId="8" pageNumber="431">M. lankouensis</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A23B57C1371CFFA1C6C8479B67DCFA0B" box="[667,735,1463,1488]" pageId="8" pageNumber="431" rank="species">
<emphasis id="B908EABA371CFFA1C6C8479B67DCFA0B" bold="true" box="[667,735,1463,1488]" pageId="8" pageNumber="431">n. sp.</emphasis>
</taxonomicNameLabel>
(
<tableCitation id="C6FE0313371CFFA1C6A0479B6647FA0B" box="[755,836,1463,1488]" captionStart="TABLE 4" captionStartId="9.[151,239,152,175]" captionText="TABLE 4. Comparison between Macrostomum lankouensis n. sp. and other nine similar species within the genus Macrostomum (unit: µm)." pageId="8" pageNumber="431">TAb. 4</tableCitation>
). AmONg THE EIgHT SpEcIES, THE DISTAl cUrvE Of
<taxonomicName id="4C7C4D2B371CFFA1C12E47956418FA2F" authorityName="Armonies &amp; Hellwig" authorityYear="1987" class="Rhabditophora" family="Macrostomidae" genus="Macrostomum" kingdom="Animalia" order="Macrostomida" pageId="8" pageNumber="431" phylum="Platyhelminthes" rank="species" species="bicurvistyla">
<emphasis id="B908EABA371CFFA1C12E47956418FA2F" italics="true" pageId="8" pageNumber="431">M. bicurvistyla</emphasis>
</taxonomicName>
ArmONIES
<emphasis id="B908EABA371CFFA1C5C547F164C4FA2F" box="[406,455,1500,1524]" italics="true" pageId="8" pageNumber="431">et al</emphasis>
., 1987 pOINTS TO THE cONcAvE SIDE Of THE C-SHApED cUrvE, wHIlE THE DISTAl OpENINgS Of
<taxonomicName id="4C7C4D2B371CFFA1C12E47F165E1F9C3" class="Rhabditophora" family="Macrostomidae" genus="Macrostomum" kingdom="Animalia" order="Macrostomida" pageId="8" pageNumber="431" phylum="Platyhelminthes" rank="species" species="gilbert">
<emphasis id="B908EABA371CFFA1C12E47F165E1F9C3" italics="true" pageId="8" pageNumber="431">M. gilbert</emphasis>
</taxonomicName>
FErgUSON, 1939;
<taxonomicName id="4C7C4D2B371CFFA1C5FF442D674FF9C3" authorityName="Papi" authorityYear="1959" box="[428,588,1536,1560]" class="Rhabditophora" family="Macrostomidae" genus="Macrostomum" kingdom="Animalia" order="Macrostomida" pageId="8" pageNumber="431" phylum="Platyhelminthes" rank="species" species="pithecusae">
<emphasis id="B908EABA371CFFA1C5FF442D674FF9C3" box="[428,588,1536,1560]" italics="true" pageId="8" pageNumber="431">M. pithecusae</emphasis>
</taxonomicName>
PApI, 1959; AND
<taxonomicName id="4C7C4D2B371CFFA1C747442D6696F9CC" authorityName="Wang" authorityYear="2005" box="[788,917,1536,1560]" class="Rhabditophora" family="Macrostomidae" genus="Macrostomum" kingdom="Animalia" order="Macrostomida" pageId="8" pageNumber="431" phylum="Platyhelminthes" rank="species" species="sinensis">
<emphasis id="B908EABA371CFFA1C747442D6696F9CC" box="[788,917,1536,1560]" italics="true" pageId="8" pageNumber="431">M. sinensis</emphasis>
</taxonomicName>
WANg, 2005 ArE SHArp. IN cONTrAST, THE DISTAl cUrvE Of
<taxonomicName id="4C7C4D2B371CFFA1C4AE440964ABF9E7" authority="Lin &amp; Feng &amp; Xin &amp; Zhang &amp; Zhang &amp; Wang, 2017" authorityName="Lin &amp; Feng &amp; Xin &amp; Zhang &amp; Zhang &amp; Wang" authorityYear="2017" box="[253,424,1572,1596]" class="Rhabditophora" family="Macrostomidae" genus="Macrostomum" kingdom="Animalia" order="Macrostomida" pageId="8" pageNumber="431" phylum="Platyhelminthes" rank="species" species="lankouensis" status="sp. nov.">
<emphasis id="B908EABA371CFFA1C4AE440964ABF9E7" box="[253,424,1572,1596]" italics="true" pageId="8" pageNumber="431">M. lankouensis</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A23B57C1371CFFA1C5E3440864F3F9E6" box="[432,496,1572,1597]" pageId="8" pageNumber="431" rank="species">
<emphasis id="B908EABA371CFFA1C5E3440864F3F9E6" bold="true" box="[432,496,1572,1597]" pageId="8" pageNumber="431">n. sp.</emphasis>
</taxonomicNameLabel>
pOINTS TO THE cONvEX SIDE Of THE “C” cUrvE AND THE OpENINg IS cIrcUlAr. IN
<taxonomicName id="4C7C4D2B371CFFA1C16F4409609FF9E7" authorityName="Young" authorityYear="1972" box="[1340,1436,1572,1596]" class="Rhabditophora" family="Macrostomidae" genus="Macrostomum" kingdom="Animalia" order="Macrostomida" pageId="8" pageNumber="431" phylum="Platyhelminthes" rank="species" species="johni">
<emphasis id="B908EABA371CFFA1C16F4409609FF9E7" box="[1340,1436,1572,1596]" italics="true" pageId="8" pageNumber="431">M. johni</emphasis>
</taxonomicName>
YOUNg, 1972, THE pENIS STYlET IS 8098 µm lONg. THE DISTAl cUrvE bENDS ApprOXImATE bY 90, wHIlE IT OpENS TOwArDS THE ANTErIOr END Of SpEcImEN. THE DIAmETEr Of THE DISTAl OpENINg IS 4.45.4 µm. AS fOr
<taxonomicName id="4C7C4D2B371CFFA1C00E444161C6F95F" authorityName="An der Lan" authorityYear="1939" box="[1117,1221,1644,1668]" class="Rhabditophora" family="Macrostomidae" genus="Macrostomum" kingdom="Animalia" order="Macrostomida" pageId="8" pageNumber="431" phylum="Platyhelminthes" rank="species" species="leptos">
<emphasis id="B908EABA371CFFA1C00E444161C6F95F" box="[1117,1221,1644,1668]" italics="true" pageId="8" pageNumber="431">M. leptos</emphasis>
</taxonomicName>
AN-DEr-LAN, 1939, DEScrIpTION Of ITS pENIS STYlET IS NOT THOrOUgH, bUT OvErAll IT IS IN “C” SHApE AND ITS DISTAl pArT bENDS SlIgHTlY TOwArDS THE cONvEX SIDE Of THE C-SHApED cUrvE. IN cONTrAST, THE lENgTH Of THE STYlET Of
<taxonomicName id="4C7C4D2B371CFFA1C7A4449961A3F917" authority="Lin &amp; Feng &amp; Xin &amp; Zhang &amp; Zhang &amp; Wang, 2017" authorityName="Lin &amp; Feng &amp; Xin &amp; Zhang &amp; Zhang &amp; Wang" authorityYear="2017" box="[1015,1184,1716,1740]" class="Rhabditophora" family="Macrostomidae" genus="Macrostomum" kingdom="Animalia" order="Macrostomida" pageId="8" pageNumber="431" phylum="Platyhelminthes" rank="species" species="lankouensis" status="sp. nov.">
<emphasis id="B908EABA371CFFA1C7A4449961A3F917" box="[1015,1184,1716,1740]" italics="true" pageId="8" pageNumber="431">M. lankouensis</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A23B57C1371CFFA1C0FB449861E4F916" box="[1192,1255,1716,1741]" pageId="8" pageNumber="431" rank="species">
<emphasis id="B908EABA371CFFA1C0FB449861E4F916" bold="true" box="[1192,1255,1716,1741]" pageId="8" pageNumber="431">n. sp.</emphasis>
</taxonomicNameLabel>
IS 110135 µm. THE EXTErIOr SIDE Of THE DISTAl cUrvE IS SEmIcIrcUlAr IN SHApE AND THE DISTAl END OpENS TOwArDS THE pOSTErIOr END Of SpEcImEN.
<taxonomicName id="4C7C4D2B371CFFA1C54544D16724F8CF" authorityName="Ax" authorityYear="2008" box="[278,551,1788,1812]" class="Rhabditophora" family="Macrostomidae" genus="Macrostomum" kingdom="Animalia" order="Macrostomida" pageId="8" pageNumber="431" phylum="Platyhelminthes" rank="species" species="gallicum">
<emphasis id="B908EABA371CFFA1C54544D16724F8CF" box="[278,551,1788,1812]" italics="true" pageId="8" pageNumber="431">Macrostomum gallicum</emphasis>
</taxonomicName>
<bibRefCitation id="EFED4B59371CFFA1C66544D067A5F8CF" author="AX" box="[566,678,1788,1812]" pageId="8" pageNumber="431" refString="Ax, P. (2008) Plathelminthes aus Brackgewassern der Nordhalbkugel. AKadEMIE dER WISSENScHaFT UNd dER LITERaTUR MaINZ, FRaNZ STEINER VERLag, STUTTgaRT, 696 PP." type="book" year="2008">AX, 2008</bibRefCitation>
AND
<taxonomicName id="4C7C4D2B371CFFA1C6BF44D166A1F8CF" authorityName="Wang &amp; Sun" authorityYear="2015" box="[748,930,1788,1812]" class="Rhabditophora" family="Macrostomidae" genus="Macrostomum" kingdom="Animalia" order="Macrostomida" pageId="8" pageNumber="431" phylum="Platyhelminthes" rank="species" species="heyuanensis">
<emphasis id="B908EABA371CFFA1C6BF44D166A1F8CF" box="[748,930,1788,1812]" italics="true" pageId="8" pageNumber="431">M. heyuanensis</emphasis>
</taxonomicName>
SUN
<emphasis id="B908EABA371CFFA1C7B844D16120F8CF" box="[1003,1059,1788,1812]" italics="true" pageId="8" pageNumber="431">et al</emphasis>
., 2015 ArE mOST SImIlAr TO
<taxonomicName id="4C7C4D2B371CFFA1C12E44D16418F8E3" authority="Lin &amp; Feng &amp; Xin &amp; Zhang &amp; Zhang &amp; Wang, 2017" authorityName="Lin &amp; Feng &amp; Xin &amp; Zhang &amp; Zhang &amp; Wang" authorityYear="2017" class="Rhabditophora" family="Macrostomidae" genus="Macrostomum" kingdom="Animalia" order="Macrostomida" pageId="8" pageNumber="431" phylum="Platyhelminthes" rank="species" species="lankouensis" status="sp. nov.">
<emphasis id="B908EABA371CFFA1C12E44D16418F8E3" italics="true" pageId="8" pageNumber="431">M. lankouensis</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A23B57C1371CFFA1C57745336467F8E3" box="[292,356,1823,1848]" pageId="8" pageNumber="431" rank="species">
<emphasis id="B908EABA371CFFA1C57745336467F8E3" bold="true" box="[292,356,1823,1848]" pageId="8" pageNumber="431">n. sp.</emphasis>
</taxonomicNameLabel>
IN THE mOrpHOlOgY Of THEIr pENIS STYlE. IN THESE THrEE SpEcIES, THEIr pENIS STYlETS All HAvE DISTAl bENDS TOwArDS THE cONvEX SIDE Of THE “C”-SHApED cUrvE, wHIlE THEIr DISTAl OpENINgS ArE All cIrcUlAr. HOwEvEr, THE DISTAl ENDS Of THE pENIS STYlET Of
<taxonomicName id="4C7C4D2B371CFFA1C65E45456794F85B" authorityName="Ax" authorityYear="2008" box="[525,663,1896,1920]" class="Rhabditophora" family="Macrostomidae" genus="Macrostomum" kingdom="Animalia" order="Macrostomida" pageId="8" pageNumber="431" phylum="Platyhelminthes" rank="species" species="gallicum">
<emphasis id="B908EABA371CFFA1C65E45456794F85B" box="[525,663,1896,1920]" italics="true" pageId="8" pageNumber="431">M. gallicum</emphasis>
</taxonomicName>
AND
<taxonomicName id="4C7C4D2B371CFFA1C68245456682F85B" authorityName="Wang &amp; Sun" authorityYear="2015" box="[721,897,1896,1920]" class="Rhabditophora" family="Macrostomidae" genus="Macrostomum" kingdom="Animalia" order="Macrostomida" pageId="8" pageNumber="431" phylum="Platyhelminthes" rank="species" species="heyuanensis">
<emphasis id="B908EABA371CFFA1C68245456682F85B" box="[721,897,1896,1920]" italics="true" pageId="8" pageNumber="431">M. heyuanensis</emphasis>
</taxonomicName>
ArE bOTH THIckENED, wHIlE SImIlAr THIckENINg IS AbSENT IN
<taxonomicName id="4C7C4D2B371CFFA1C55245A164A9F87F" authority="Lin &amp; Feng &amp; Xin &amp; Zhang &amp; Zhang &amp; Wang, 2017" authorityName="Lin &amp; Feng &amp; Xin &amp; Zhang &amp; Zhang &amp; Wang" authorityYear="2017" box="[257,426,1932,1956]" class="Rhabditophora" family="Macrostomidae" genus="Macrostomum" kingdom="Animalia" order="Macrostomida" pageId="8" pageNumber="431" phylum="Platyhelminthes" rank="species" species="lankouensis" status="sp. nov.">
<emphasis id="B908EABA371CFFA1C55245A164A9F87F" box="[257,426,1932,1956]" italics="true" pageId="8" pageNumber="431">M. lankouensis</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A23B57C1371CFFA1C5E245A064ECF87E" box="[433,495,1932,1957]" pageId="8" pageNumber="431" rank="species">
<emphasis id="B908EABA371CFFA1C5E245A064ECF87E" bold="true" box="[433,495,1932,1957]" pageId="8" pageNumber="431">n. sp.</emphasis>
</taxonomicNameLabel>
BASED ON THE DISTINcT mOrpHOlOgIcAl cHArAcTErISTIc Of pENIS STYlET Of
<taxonomicName id="4C7C4D2B371CFFA1C0BF45A16096F87F" authorityName="Lin &amp; Feng &amp; Xin &amp; Zhang &amp; Zhang &amp; Wang" authorityYear="2017" box="[1260,1429,1932,1956]" class="Rhabditophora" family="Macrostomidae" genus="Macrostomum" kingdom="Animalia" order="Macrostomida" pageId="8" pageNumber="431" phylum="Platyhelminthes" rank="species" species="lankouensis">
<emphasis id="B908EABA371CFFA1C0BF45A16096F87F" box="[1260,1429,1932,1956]" italics="true" pageId="8" pageNumber="431">M. lankouensis</emphasis>
</taxonomicName>
, IT IS EvIDENT THAT THIS SpEcIES IS A NEw SpEcIES wITHIN THE gENUS
<emphasis id="B908EABA371CFFA1C700459D66FFF813" box="[851,1020,1969,1992]" italics="true" pageId="8" pageNumber="431">
<taxonomicName id="4C7C4D2B371CFFA1C700459D66F4F813" authorityName="Schmidt" authorityYear="1848" box="[851,1015,1969,1992]" class="Rhabditophora" family="Macrostomidae" genus="Macrostomum" kingdom="Animalia" order="Macrostomida" pageId="8" pageNumber="431" phylum="Platyhelminthes" rank="genus">Macrostomum</taxonomicName>
.
</emphasis>
</paragraph>
<caption id="DF036620371DFFA0C4C442B464A9FF14" pageId="9" pageNumber="432">
<paragraph id="8BC336A8371DFFA0C4C442B464A9FF14" blockId="9.[151,1436,151,207]" pageId="9" pageNumber="432">
<emphasis id="B908EABA371DFFA0C4C442B4640DFF74" bold="true" box="[151,270,152,175]" pageId="9" pageNumber="432">TABLE 4.</emphasis>
Comparison between
<taxonomicName id="4C7C4D2B371DFFA0C65F42B46675FF74" authority="n. sp" authorityName="N. Sp" box="[524,886,151,175]" class="Rhabditophora" family="Macrostomidae" genus="Macrostomum" kingdom="Animalia" order="Macrostomida" pageId="9" pageNumber="432" phylum="Platyhelminthes" rank="species" species="lankouensis">
<emphasis id="B908EABA371DFFA0C65F42B4662CFF74" box="[524,815,151,175]" italics="true" pageId="9" pageNumber="432">Macrostomum lankouensis</emphasis>
<emphasis id="B908EABA371DFFA0C76942B46675FF74" bold="true" box="[826,886,152,175]" pageId="9" pageNumber="432">
<taxonomicNameLabel id="A23B57C1371DFFA0C76942B46675FF74" box="[826,886,152,175]" pageId="9" pageNumber="432" rank="species">n. sp</taxonomicNameLabel>
</emphasis>
</taxonomicName>
<emphasis id="B908EABA371DFFA0C72542B46678FF74" bold="true" box="[886,891,152,175]" pageId="9" pageNumber="432">.</emphasis>
and other nine similar species within the genus
<taxonomicName id="4C7C4D2B371DFFA0C4C442946433FF14" authorityName="Schmidt" authorityYear="1848" box="[151,304,184,207]" class="Rhabditophora" family="Macrostomidae" genus="Macrostomum" kingdom="Animalia" order="Macrostomida" pageId="9" pageNumber="432" phylum="Platyhelminthes" rank="genus">
<emphasis id="B908EABA371DFFA0C4C442946433FF14" box="[151,304,184,207]" italics="true" pageId="9" pageNumber="432">Macrostomum</emphasis>
</taxonomicName>
(unit: µm).
</paragraph>
</caption>
<paragraph id="8BC336A8371DFFA0C4CF42C66061FD69" pageId="9" pageNumber="432">
<table id="F97CC408371D0056C4CF42C66087FD69" box="[156,1412,234,690]" colsContinueFrom="5.[156,1402,632,839]" gridcols="7" gridrows="10" pageId="9" pageNumber="432">
<tr id="354C34EA371D0056C4CF42C66087FEE5" box="[156,1412,234,318]" gridrow="0" pageId="9" pageNumber="432">
<th id="769D5D96371D0056C4CF42C66477FEE5" box="[156,372,234,318]" gridcol="0" gridrow="0" pageId="9" pageNumber="432">SPEcIES</th>
<th id="769D5D96371D0056C5DE42C66712FEE5" box="[397,529,234,318]" gridcol="1" gridrow="0" pageId="9" pageNumber="432">BOdy LENgTH/ WIdTH</th>
<th id="769D5D96371D0056C67642C6677DFEE5" box="[549,638,234,318]" gridcol="2" gridrow="0" pageId="9" pageNumber="432">STyLET LENgTH</th>
<th id="769D5D96371D0056C6C542C66641FEE5" box="[662,834,234,318]" gridcol="3" gridrow="0" pageId="9" pageNumber="432">DIaMETER OF BaSaL STyLET/dISTaL OPENINg</th>
<th id="769D5D96371D0056C70542C666EEFEE5" box="[854,1005,234,318]" gridcol="4" gridrow="0" pageId="9" pageNumber="432">RaTIOS OF BaSaL dIaMETER TO STyLET LENgTH</th>
<th id="769D5D96371D0056C05742C661B2FEE5" box="[1028,1201,234,318]" gridcol="5" gridrow="0" pageId="9" pageNumber="432">RaTIOS OF dISTaL OPENINg dIaMETER TO BaSaL dIaMETER</th>
<th id="769D5D96371D0056C09742C66087FEE5" box="[1220,1412,234,318]" gridcol="6" gridrow="0" pageId="9" pageNumber="432">REFERENcE</th>
</tr>
<tr id="354C34EA371D0056C4CF437D6087FEBC" box="[156,1412,337,359]" gridrow="1" pageId="9" pageNumber="432">
<th id="769D5D96371D0056C4CF437D6477FEBC" box="[156,372,337,359]" gridcol="0" gridrow="1" pageId="9" pageNumber="432">
<taxonomicName id="4C7C4D2B371DFFA0C4CF437E6437FEBD" authority="Lin &amp; Feng &amp; Xin &amp; Zhang &amp; Zhang &amp; Wang, 2017" authorityName="Lin &amp; Feng &amp; Xin &amp; Zhang &amp; Zhang &amp; Wang" authorityYear="2017" box="[156,308,337,359]" class="Rhabditophora" family="Macrostomidae" genus="Macrostomum" kingdom="Animalia" order="Macrostomida" pageId="9" pageNumber="432" phylum="Platyhelminthes" rank="species" species="lankouensis" status="sp. nov.">
<emphasis id="B908EABA371DFFA0C4CF437E6437FEBD" box="[156,308,337,359]" italics="true" pageId="9" pageNumber="432">M. lankouensis</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A23B57C1371DFFA0C568437D6477FEBC" box="[315,372,337,359]" pageId="9" pageNumber="432" rank="species">
<emphasis id="B908EABA371DFFA0C568437D6477FEBC" bold="true" box="[315,372,337,359]" pageId="9" pageNumber="432">n. sp.</emphasis>
</taxonomicNameLabel>
</th>
<td id="769D5D96371D0056C5DE437D6712FEBC" box="[397,529,337,359]" gridcol="1" gridrow="1" pageId="9" pageNumber="432">1,200/250</td>
<td id="769D5D96371D0056C676437D677DFEBC" box="[549,638,337,359]" gridcol="2" gridrow="1" pageId="9" pageNumber="432">110135</td>
<td id="769D5D96371D0056C6C5437D6641FEBC" box="[662,834,337,359]" gridcol="3" gridrow="1" pageId="9" pageNumber="432">3040/56</td>
<td id="769D5D96371D0056C705437D66EEFEBC" box="[854,1005,337,359]" gridcol="4" gridrow="1" pageId="9" pageNumber="432">22.236.4%</td>
<td id="769D5D96371D0056C057437D61B2FEBC" box="[1028,1201,337,359]" gridcol="5" gridrow="1" pageId="9" pageNumber="432">12.520.0%</td>
<td id="769D5D96371D0056C097437D6087FEBC" box="[1220,1412,337,359]" gridcol="6" gridrow="1" pageId="9" pageNumber="432">THIS STUdy</td>
</tr>
<tr id="354C34EA371D0056C4CF43566087FE4B" box="[156,1412,378,400]" gridrow="2" pageId="9" pageNumber="432">
<th id="769D5D96371D0056C4CF43566477FE4B" box="[156,372,378,400]" gridcol="0" gridrow="2" pageId="9" pageNumber="432">
<taxonomicName id="4C7C4D2B371DFFA0C4CF43576436FE4B" authorityName="Armonies &amp; Hellwig" authorityYear="1987" box="[156,309,379,400]" class="Rhabditophora" family="Macrostomidae" genus="Macrostomum" kingdom="Animalia" order="Macrostomida" pageId="9" pageNumber="432" phylum="Platyhelminthes" rank="species" species="bicurvistyla">
<emphasis id="B908EABA371DFFA0C4CF43576436FE4B" box="[156,309,379,400]" italics="true" pageId="9" pageNumber="432">M. bicurvistyla</emphasis>
</taxonomicName>
</th>
<td id="769D5D96371D0056C5DE43566712FE4B" box="[397,529,378,400]" gridcol="1" gridrow="2" pageId="9" pageNumber="432">1,500/260*</td>
<td id="769D5D96371D0056C6764356677DFE4B" box="[549,638,378,400]" gridcol="2" gridrow="2" pageId="9" pageNumber="432">150</td>
<td id="769D5D96371D0056C6C543566641FE4B" box="[662,834,378,400]" gridcol="3" gridrow="2" pageId="9" pageNumber="432">20/5</td>
<td id="769D5D96371D0056C705435666EEFE4B" box="[854,1005,378,400]" gridcol="4" gridrow="2" pageId="9" pageNumber="432">13.3%</td>
<td id="769D5D96371D0056C057435661B2FE4B" box="[1028,1201,378,400]" gridcol="5" gridrow="2" pageId="9" pageNumber="432">25%</td>
<td id="769D5D96371D0056C09743566087FE4B" box="[1220,1412,378,400]" gridcol="6" gridrow="2" pageId="9" pageNumber="432">ARMONIES W, 1987</td>
</tr>
<tr id="354C34EA371D0056C4CF43886087FE61" box="[156,1412,420,442]" gridrow="3" pageId="9" pageNumber="432">
<th id="769D5D96371D0056C4CF43886477FE61" box="[156,372,420,442]" gridcol="0" gridrow="3" pageId="9" pageNumber="432">
<taxonomicName id="4C7C4D2B371DFFA0C4CF43886415FE62" authorityName="Ax" authorityYear="2008" box="[156,278,420,441]" class="Rhabditophora" family="Macrostomidae" genus="Macrostomum" kingdom="Animalia" order="Macrostomida" pageId="9" pageNumber="432" phylum="Platyhelminthes" rank="species" species="gallicum">
<emphasis id="B908EABA371DFFA0C4CF43886415FE62" box="[156,278,420,441]" italics="true" pageId="9" pageNumber="432">M. gallicum</emphasis>
</taxonomicName>
</th>
<td id="769D5D96371D0056C5DE43886712FE61" box="[397,529,420,442]" gridcol="1" gridrow="3" pageId="9" pageNumber="432">700/ NA</td>
<td id="769D5D96371D0056C6764388677DFE61" box="[549,638,420,442]" gridcol="2" gridrow="3" pageId="9" pageNumber="432">65</td>
<td id="769D5D96371D0056C6C543886641FE61" box="[662,834,420,442]" gridcol="3" gridrow="3" pageId="9" pageNumber="432">10*/3*</td>
<td id="769D5D96371D0056C705438866EEFE61" box="[854,1005,420,442]" gridcol="4" gridrow="3" pageId="9" pageNumber="432">15.4%</td>
<td id="769D5D96371D0056C057438861B2FE61" box="[1028,1201,420,442]" gridcol="5" gridrow="3" pageId="9" pageNumber="432">30%</td>
<td id="769D5D96371D0056C09743886087FE61" box="[1220,1412,420,442]" gridcol="6" gridrow="3" pageId="9" pageNumber="432">Ax, 2008</td>
</tr>
<tr id="354C34EA371D0056C4CF43E16087FE38" box="[156,1412,461,483]" gridrow="4" pageId="9" pageNumber="432">
<th id="769D5D96371D0056C4CF43E16477FE38" box="[156,372,461,483]" gridcol="0" gridrow="4" pageId="9" pageNumber="432">
<taxonomicName id="4C7C4D2B371DFFA0C4CF43E2640BFE39" authorityName="Ferguson" authorityYear="1939" box="[156,264,461,483]" class="Rhabditophora" family="Macrostomidae" genus="Macrostomum" kingdom="Animalia" order="Macrostomida" pageId="9" pageNumber="432" phylum="Platyhelminthes" rank="species" species="gilberti">
<emphasis id="B908EABA371DFFA0C4CF43E2640BFE39" box="[156,264,461,483]" italics="true" pageId="9" pageNumber="432">M. gilberti</emphasis>
</taxonomicName>
</th>
<td id="769D5D96371D0056C5DE43E16712FE38" box="[397,529,461,483]" gridcol="1" gridrow="4" pageId="9" pageNumber="432">1,000/200*</td>
<td id="769D5D96371D0056C67643E1677DFE38" box="[549,638,461,483]" gridcol="2" gridrow="4" pageId="9" pageNumber="432">72</td>
<td id="769D5D96371D0056C6C543E16641FE38" box="[662,834,461,483]" gridcol="3" gridrow="4" pageId="9" pageNumber="432">20*/2.3*</td>
<td id="769D5D96371D0056C70543E166EEFE38" box="[854,1005,461,483]" gridcol="4" gridrow="4" pageId="9" pageNumber="432">27.8%</td>
<td id="769D5D96371D0056C05743E161B2FE38" box="[1028,1201,461,483]" gridcol="5" gridrow="4" pageId="9" pageNumber="432">11.5%</td>
<td id="769D5D96371D0056C09743E16087FE38" box="[1220,1412,461,483]" gridcol="6" gridrow="4" pageId="9" pageNumber="432">FERgUSON, 1939</td>
</tr>
<tr id="354C34EA371D0056C4CF43DA6087FDD7" box="[156,1412,502,524]" gridrow="5" pageId="9" pageNumber="432">
<th id="769D5D96371D0056C4CF43DA6477FDD7" box="[156,372,502,524]" gridcol="0" gridrow="5" pageId="9" pageNumber="432">
<taxonomicName id="4C7C4D2B371DFFA0C4CF43DB643AFDD7" authorityName="Wang &amp; Sun" authorityYear="2015" box="[156,313,503,524]" class="Rhabditophora" family="Macrostomidae" genus="Macrostomum" kingdom="Animalia" order="Macrostomida" pageId="9" pageNumber="432" phylum="Platyhelminthes" rank="species" species="heyuanensis">
<emphasis id="B908EABA371DFFA0C4CF43DB643AFDD7" box="[156,313,503,524]" italics="true" pageId="9" pageNumber="432">M. heyuanensis</emphasis>
</taxonomicName>
</th>
<td id="769D5D96371D0056C5DE43DA6712FDD7" box="[397,529,502,524]" gridcol="1" gridrow="5" pageId="9" pageNumber="432">1,100/240</td>
<td id="769D5D96371D0056C67643DA677DFDD7" box="[549,638,502,524]" gridcol="2" gridrow="5" pageId="9" pageNumber="432">91115</td>
<td id="769D5D96371D0056C6C543DA6641FDD7" box="[662,834,502,524]" gridcol="3" gridrow="5" pageId="9" pageNumber="432">7597/1216</td>
<td id="769D5D96371D0056C70543DA66EEFDD7" box="[854,1005,502,524]" gridcol="4" gridrow="5" pageId="9" pageNumber="432">65.2106.6%</td>
<td id="769D5D96371D0056C05743DA61B2FDD7" box="[1028,1201,502,524]" gridcol="5" gridrow="5" pageId="9" pageNumber="432">12.421.3%</td>
<td id="769D5D96371D0056C09743DA6087FDD7" box="[1220,1412,502,524]" gridcol="6" gridrow="5" pageId="9" pageNumber="432">SUN, 2015</td>
</tr>
<tr id="354C34EA371D0056C4CF400C6087FDED" box="[156,1412,544,566]" gridrow="6" pageId="9" pageNumber="432">
<th id="769D5D96371D0056C4CF400C6477FDED" box="[156,372,544,566]" gridcol="0" gridrow="6" pageId="9" pageNumber="432">
<taxonomicName id="4C7C4D2B371DFFA0C4CF400D65F2FDEE" authorityName="Young" authorityYear="1972" box="[156,241,544,566]" class="Rhabditophora" family="Macrostomidae" genus="Macrostomum" kingdom="Animalia" order="Macrostomida" pageId="9" pageNumber="432" phylum="Platyhelminthes" rank="species" species="johni">
<emphasis id="B908EABA371DFFA0C4CF400D65F2FDEE" box="[156,241,544,566]" italics="true" pageId="9" pageNumber="432">M. johni</emphasis>
</taxonomicName>
</th>
<td id="769D5D96371D0056C5DE400C6712FDED" box="[397,529,544,566]" gridcol="1" gridrow="6" pageId="9" pageNumber="432">1,300/260*</td>
<td id="769D5D96371D0056C676400C677DFDED" box="[549,638,544,566]" gridcol="2" gridrow="6" pageId="9" pageNumber="432">8098</td>
<td id="769D5D96371D0056C6C5400C6641FDED" box="[662,834,544,566]" gridcol="3" gridrow="6" pageId="9" pageNumber="432">1417/4.45.4</td>
<td id="769D5D96371D0056C705400C66EEFDED" box="[854,1005,544,566]" gridcol="4" gridrow="6" pageId="9" pageNumber="432">14.321.2%</td>
<td id="769D5D96371D0056C057400C61B2FDED" box="[1028,1201,544,566]" gridcol="5" gridrow="6" pageId="9" pageNumber="432">25.938.6%</td>
<td id="769D5D96371D0056C097400C6087FDED" box="[1220,1412,544,566]" gridcol="6" gridrow="6" pageId="9" pageNumber="432">YOUNg, 1972</td>
</tr>
<tr id="354C34EA371D0056C4CF40656087FD84" box="[156,1412,585,607]" gridrow="7" pageId="9" pageNumber="432">
<th id="769D5D96371D0056C4CF40656477FD84" box="[156,372,585,607]" gridcol="0" gridrow="7" pageId="9" pageNumber="432">
<taxonomicName id="4C7C4D2B371DFFA0C4CF406665FAFD85" authorityName="An der Lan" authorityYear="1939" box="[156,249,585,607]" class="Rhabditophora" family="Macrostomidae" genus="Macrostomum" kingdom="Animalia" order="Macrostomida" pageId="9" pageNumber="432" phylum="Platyhelminthes" rank="species" species="leptos">
<emphasis id="B908EABA371DFFA0C4CF406665FAFD85" box="[156,249,585,607]" italics="true" pageId="9" pageNumber="432">M. leptos</emphasis>
</taxonomicName>
</th>
<td id="769D5D96371D0056C5DE40656712FD84" box="[397,529,585,607]" gridcol="1" gridrow="7" pageId="9" pageNumber="432">800/120*</td>
<td id="769D5D96371D0056C6764065677DFD84" box="[549,638,585,607]" gridcol="2" gridrow="7" pageId="9" pageNumber="432">NA</td>
<td id="769D5D96371D0056C6C540656641FD84" box="[662,834,585,607]" gridcol="3" gridrow="7" pageId="9" pageNumber="432">NA/NA</td>
<td id="769D5D96371D0056C705406566EEFD84" box="[854,1005,585,607]" gridcol="4" gridrow="7" pageId="9" pageNumber="432">NA</td>
<td id="769D5D96371D0056C057406561B2FD84" box="[1028,1201,585,607]" gridcol="5" gridrow="7" pageId="9" pageNumber="432">NA</td>
<td id="769D5D96371D0056C09740656087FD84" box="[1220,1412,585,607]" gridcol="6" gridrow="7" pageId="9" pageNumber="432">AN-dER-LaN, 1939</td>
</tr>
<tr id="354C34EA371D0056C4CF405E6087FD53" box="[156,1412,626,648]" gridrow="8" pageId="9" pageNumber="432">
<th id="769D5D96371D0056C4CF405E6477FD53" box="[156,372,626,648]" gridcol="0" gridrow="8" pageId="9" pageNumber="432">
<taxonomicName id="4C7C4D2B371DFFA0C4CF405F642AFD53" authorityName="Papi" authorityYear="1959" box="[156,297,627,648]" class="Rhabditophora" family="Macrostomidae" genus="Macrostomum" kingdom="Animalia" order="Macrostomida" pageId="9" pageNumber="432" phylum="Platyhelminthes" rank="species" species="pithecusae">
<emphasis id="B908EABA371DFFA0C4CF405F642AFD53" box="[156,297,627,648]" italics="true" pageId="9" pageNumber="432">M. pithecusae</emphasis>
</taxonomicName>
</th>
<td id="769D5D96371D0056C5DE405E6712FD53" box="[397,529,626,648]" gridcol="1" gridrow="8" pageId="9" pageNumber="432">750/107</td>
<td id="769D5D96371D0056C676405E677DFD53" box="[549,638,626,648]" gridcol="2" gridrow="8" pageId="9" pageNumber="432">41*</td>
<td id="769D5D96371D0056C6C5405E6641FD53" box="[662,834,626,648]" gridcol="3" gridrow="8" pageId="9" pageNumber="432">8.5*/1.3*</td>
<td id="769D5D96371D0056C705405E66EEFD53" box="[854,1005,626,648]" gridcol="4" gridrow="8" pageId="9" pageNumber="432">20.7%</td>
<td id="769D5D96371D0056C057405E61B2FD53" box="[1028,1201,626,648]" gridcol="5" gridrow="8" pageId="9" pageNumber="432">15.3%</td>
<td id="769D5D96371D0056C097405E6087FD53" box="[1220,1412,626,648]" gridcol="6" gridrow="8" pageId="9" pageNumber="432">PaPI, 1959</td>
</tr>
<tr id="354C34EA371D0056C4CF40B06087FD69" box="[156,1412,668,690]" gridrow="9" pageId="9" pageNumber="432">
<th id="769D5D96371D0056C4CF40B06477FD69" box="[156,372,668,690]" gridcol="0" gridrow="9" pageId="9" pageNumber="432">
<taxonomicName id="4C7C4D2B371DFFA0C4CF40B0640EFD6A" authorityName="Wang" authorityYear="2005" box="[156,269,668,689]" class="Rhabditophora" family="Macrostomidae" genus="Macrostomum" kingdom="Animalia" order="Macrostomida" pageId="9" pageNumber="432" phylum="Platyhelminthes" rank="species" species="sinensis">
<emphasis id="B908EABA371DFFA0C4CF40B0640EFD6A" box="[156,269,668,689]" italics="true" pageId="9" pageNumber="432">M. sinensis</emphasis>
</taxonomicName>
</th>
<td id="769D5D96371D0056C5DE40B06712FD69" box="[397,529,668,690]" gridcol="1" gridrow="9" pageId="9" pageNumber="432">1,700/270</td>
<td id="769D5D96371D0056C67640B0677DFD69" box="[549,638,668,690]" gridcol="2" gridrow="9" pageId="9" pageNumber="432">220280</td>
<td id="769D5D96371D0056C6C540B06641FD69" box="[662,834,668,690]" gridcol="3" gridrow="9" pageId="9" pageNumber="432">4552/67</td>
<td id="769D5D96371D0056C70540B066EEFD69" box="[854,1005,668,690]" gridcol="4" gridrow="9" pageId="9" pageNumber="432">16.123.6%</td>
<td id="769D5D96371D0056C05740B061B2FD69" box="[1028,1201,668,690]" gridcol="5" gridrow="9" pageId="9" pageNumber="432">11.515.6%</td>
<td id="769D5D96371D0056C09740B06087FD69" box="[1220,1412,668,690]" gridcol="6" gridrow="9" pageId="9" pageNumber="432">WaNg AT, 2005</td>
</tr>
</table>
</paragraph>
<paragraph id="8BC336A8371DFFA0C4C440FE610DFD32" blockId="9.[151,1038,722,745]" box="[151,1038,722,745]" pageId="9" pageNumber="432">* Measurement based on images and scales from the references. NA: not available.</paragraph>
<caption id="DF036620371DFFA0C4C4441766D4F976" httpUri="https://zenodo.org/record/1025036/files/figure.png" pageId="9" pageNumber="432" targetBox="[346,1239,808,1568]" targetPageId="9">
<paragraph id="8BC336A8371DFFA0C4C4441766D4F976" blockId="9.[151,1437,1595,1709]" pageId="9" pageNumber="432">
<emphasis id="B908EABA371DFFA0C4C444176411F98A" bold="true" box="[151,274,1595,1617]" pageId="9" pageNumber="432">FIGURE 6.</emphasis>
<taxonomicName id="4C7C4D2B371DFFA0C54A44106761F98A" authority="n. sp" authorityName="N. Sp" box="[281,610,1595,1617]" class="Rhabditophora" family="Macrostomidae" genus="Macrostomum" kingdom="Animalia" order="Macrostomida" pageId="9" pageNumber="432" phylum="Platyhelminthes" rank="species" species="lankouensis">
<emphasis id="B908EABA371DFFA0C54A4410672BF98B" box="[281,552,1595,1617]" italics="true" pageId="9" pageNumber="432">Macrostomum lankouensis</emphasis>
<emphasis id="B908EABA371DFFA0C67D44176761F98A" bold="true" box="[558,610,1595,1617]" pageId="9" pageNumber="432">
<taxonomicNameLabel id="A23B57C1371DFFA0C67D44176761F98A" box="[558,610,1595,1617]" pageId="9" pageNumber="432" rank="species">n. sp</taxonomicNameLabel>
</emphasis>
</taxonomicName>
<emphasis id="B908EABA371DFFA0C63144176764F98A" bold="true" box="[610,615,1595,1617]" pageId="9" pageNumber="432">.</emphasis>
: (A) WHOLE BOdy; (C) LONgITUdINaL SEcTION (C) MaLE cOPULaTORy SySTEM; (D) PENIS STyLET; (E) MaTURE SPERM.
<emphasis id="B908EABA371DFFA0C5C4447664AFF9AB" bold="true" box="[407,428,1626,1648]" pageId="9" pageNumber="432">af</emphasis>
: FEMaLE aTRIUM;
<emphasis id="B908EABA371DFFA0C60144766768F9AB" bold="true" box="[594,619,1626,1648]" pageId="9" pageNumber="432">ag</emphasis>
: adHESIVE gLaNdS;
<emphasis id="B908EABA371DFFA0C77544766637F9AB" bold="true" box="[806,820,1626,1648]" pageId="9" pageNumber="432">b</emphasis>
: BRaIN;
<emphasis id="B908EABA371DFFA0C7D14476668EF9AB" bold="true" box="[898,909,1626,1648]" pageId="9" pageNumber="432">e</emphasis>
: EyES;
<emphasis id="B908EABA371DFFA0C780447666E8F9AB" bold="true" box="[979,1003,1626,1648]" pageId="9" pageNumber="432">eg</emphasis>
: EOSINOPHILIc gLaNdS;
<emphasis id="B908EABA371DFFA0C09A447661DDF9AB" bold="true" box="[1225,1246,1626,1648]" pageId="9" pageNumber="432">fg</emphasis>
: FEMaLE gONOPORE;
<emphasis id="B908EABA371DFFA0C4C4445565B5F954" bold="true" box="[151,182,1657,1679]" pageId="9" pageNumber="432">fvs</emphasis>
: FaLSE VESIcULa SEMINaLIS;
<emphasis id="B908EABA371DFFA0C5ED445564C6F954" bold="true" box="[446,453,1657,1679]" pageId="9" pageNumber="432">i</emphasis>
: INTESTINE;
<emphasis id="B908EABA371DFFA0C66644556749F954" bold="true" box="[565,586,1657,1679]" pageId="9" pageNumber="432">m</emphasis>
: MOUTH;
<emphasis id="B908EABA371DFFA0C6F6445567C4F954" bold="true" box="[677,711,1657,1679]" pageId="9" pageNumber="432">mg</emphasis>
: MaLE gONOPORE;
<emphasis id="B908EABA371DFFA0C72B44556686F954" bold="true" box="[888,901,1657,1679]" pageId="9" pageNumber="432">o</emphasis>
: OVaRy;
<emphasis id="B908EABA371DFFA0C78A445566E4F954" bold="true" box="[985,999,1657,1679]" pageId="9" pageNumber="432">p</emphasis>
: PHaRyNx;
<emphasis id="B908EABA371DFFA0C0074455616CF954" bold="true" box="[1108,1135,1657,1679]" pageId="9" pageNumber="432">pg</emphasis>
: PHaRyNgEaL gLaNdS;
<emphasis id="B908EABA371DFFA0C1124455605AF954" bold="true" box="[1345,1369,1657,1679]" pageId="9" pageNumber="432">ps</emphasis>
: PENIS STyLET;
<emphasis id="B908EABA371DFFA0C48844BB65F0F976" bold="true" box="[219,243,1687,1709]" pageId="9" pageNumber="432">sh</emphasis>
: SENSORy HaIRS;
<emphasis id="B908EABA371DFFA0C5C744BB649FF976" bold="true" box="[404,412,1687,1709]" pageId="9" pageNumber="432">t</emphasis>
: TESTES;
<emphasis id="B908EABA371DFFA0C5BC44BB670BF976" bold="true" box="[495,520,1687,1709]" pageId="9" pageNumber="432">vg</emphasis>
: VESIcULa gRaNULORUM;
<emphasis id="B908EABA371DFFA0C6A044BB6609F976" bold="true" box="[755,778,1687,1709]" pageId="9" pageNumber="432">vs</emphasis>
: VESIcULa SEMINaLIS.
</paragraph>
</caption>
<paragraph id="8BC336A8371DFFA0C49444F66062F811" blockId="9.[151,1437,1754,1995]" pageId="9" pageNumber="432">
<emphasis id="B908EABA371DFFA0C49444F664CFF928" bold="true" box="[199,460,1754,1779]" pageId="9" pageNumber="432">Phylogenetic analysis.</emphasis>
THE pHYlOgENETIc TrEES gENErATED frOm cONcATENATED 18S AND 28S rDNA bY mAXImUm lIkElIHOOD (ML) AND NEIgHbOr JOININg (NJ) mETHODS ArE SHOwN IN
<figureCitation id="13472A2D371DFFA0C7DA44D366D3F8CD" box="[905,976,1791,1815]" captionStart="FIGURE 7" captionStartId="10.[151,250,1093,1115]" captionTargetBox="[188,1305,208,1065]" captionTargetId="figure@10.[188,1398,199,1070]" captionTargetPageId="10" captionText="FIGURE 7. THE PHyLOgENETIc TREE OF THE cONcaTENaTEd OF 18 S aNd 28 S RDNA SEqUENcES (REd UNdERLINEd) gENERaTEd WITH MaxIMUM LIKELIHOOd METHOd. SELEcTEd Macrostomum aNd OUTgROUP SPEcIES INFERREd FROM cONcaTENaTEd SEqUENcES OF 18 S aNd 28 S RDNA gENES (MaxIMUM LIKELIHOOd, BOOTSTRaP = 1000, TaMURa-NEI TyPE)." httpUri="https://zenodo.org/record/1025038/files/figure.png" pageId="9" pageNumber="432">FIgS 7</figureCitation>
&amp;
<figureCitation id="13472A2D371DFFA0C7A444D36104F8CC" box="[1015,1031,1791,1815]" captionStart="FIGURE 8" captionStartId="10.[151,250,1971,1993]" captionTargetBox="[188,1305,1231,1953]" captionTargetId="figure@10.[188,1398,1224,1957]" captionTargetPageId="10" captionText="FIGURE 8. THE PHyLOgENETIc TREE OF cONcaTENaTEd OF 18 S aNd 28 S RDNA SEqUENcES (REd UNdERLINEd) gENERaTEd WITH NEIgHBOR- JOININg METHOd. S (BOOTSTRaP = 1000, KIMURa 2 - PaRaMETER TyPE)." httpUri="https://zenodo.org/record/1025040/files/figure.png" pageId="9" pageNumber="432">8</figureCitation>
. BOTH rESUlTS INDIcATE THAT THE THrEE SpEcImENS Of
<taxonomicName id="4C7C4D2B371DFFA0C56C450F67C1F8E1" authority="N. Sp" authorityName="N. Sp" box="[319,706,1826,1850]" class="Rhabditophora" family="Macrostomidae" genus="Macrostomum" kingdom="Animalia" order="Macrostomida" pageId="9" pageNumber="432" phylum="Platyhelminthes" rank="species" species="lankouensis">
<emphasis id="B908EABA371DFFA0C56C450F6771F8E1" box="[319,626,1826,1850]" italics="true" pageId="9" pageNumber="432">Macrostomum lankouensis</emphasis>
<taxonomicNameLabel id="A23B57C1371DFFA0C6D3450F67C1F8E1" box="[640,706,1826,1850]" pageId="9" pageNumber="432" rank="species">N. Sp</taxonomicNameLabel>
</taxonomicName>
., AS wEll AS THOSE Of
<taxonomicName id="4C7C4D2B371DFFA0C783450F617DF8E1" authority="Lin &amp; Feng &amp; Xin &amp; Zhang &amp; Zhang &amp; Wang, 2017" authorityName="Lin &amp; Feng &amp; Xin &amp; Zhang &amp; Zhang &amp; Wang" authorityYear="2017" box="[976,1150,1826,1850]" class="Rhabditophora" family="Macrostomidae" genus="Macrostomum" kingdom="Animalia" order="Macrostomida" pageId="9" pageNumber="432" phylum="Platyhelminthes" rank="species" species="shiyanensis" status="sp. nov.">
<emphasis id="B908EABA371DFFA0C783450F617DF8E1" box="[976,1150,1826,1850]" italics="true" pageId="9" pageNumber="432">M. shiyanensis</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A23B57C1371DFFA0C0DF450E61D1F8E0" box="[1164,1234,1826,1851]" pageId="9" pageNumber="432" rank="species">
<emphasis id="B908EABA371DFFA0C0DF450E61D1F8E0" bold="true" box="[1164,1234,1826,1851]" pageId="9" pageNumber="432">n. sp.</emphasis>
</taxonomicNameLabel>
, clUSTEr TOgETHEr rESpEcTIvElY, fOrmINg A wEll-SUppOrTED clADE wITH THE OTHEr SpEcIES wITHIN THE gENUS
<taxonomicName id="4C7C4D2B371DFFA0C00A456B61F9F885" authorityName="Schmidt" authorityYear="1848" box="[1113,1274,1863,1886]" class="Rhabditophora" family="Macrostomidae" genus="Macrostomum" kingdom="Animalia" order="Macrostomida" pageId="9" pageNumber="432" phylum="Platyhelminthes" rank="genus">
<emphasis id="B908EABA371DFFA0C00A456B61F9F885" box="[1113,1274,1863,1886]" italics="true" pageId="9" pageNumber="432">Macrostomum</emphasis>
</taxonomicName>
. FUrTHErmOrE, OUr rESUlTS AlSO SHOw THAT THESE TwO NEw SpEcIES ArE clOSElY rElATED TO
<taxonomicName id="4C7C4D2B371DFFA0C78745476186F859" authorityName="Wang &amp; Sun" authorityYear="2015" box="[980,1157,1898,1922]" class="Rhabditophora" family="Macrostomidae" genus="Macrostomum" kingdom="Animalia" order="Macrostomida" pageId="9" pageNumber="432" phylum="Platyhelminthes" rank="species" species="heyuanensis">
<emphasis id="B908EABA371DFFA0C78745476186F859" box="[980,1157,1898,1922]" italics="true" pageId="9" pageNumber="432">M. heyuanensis</emphasis>
</taxonomicName>
,
<taxonomicName id="4C7C4D2B371DFFA0C0C445476043F859" authorityName="Luther" authorityYear="1960" box="[1175,1344,1898,1922]" class="Rhabditophora" family="Macrostomidae" genus="Macrostomum" kingdom="Animalia" order="Macrostomida" pageId="9" pageNumber="432" phylum="Platyhelminthes" rank="species" species="finlandense">
<emphasis id="B908EABA371DFFA0C0C445476043F859" box="[1175,1344,1898,1922]" italics="true" pageId="9" pageNumber="432">M. finlandense</emphasis>
</taxonomicName>
AND
<taxonomicName id="4C7C4D2B371DFFA0C12E454765F3F87D" authorityName="Wang" authorityYear="2005" class="Rhabditophora" family="Macrostomidae" genus="Macrostomum" kingdom="Animalia" order="Macrostomida" pageId="9" pageNumber="432" phylum="Platyhelminthes" rank="species" species="sinensis">
<emphasis id="B908EABA371DFFA0C12E454765F3F87D" italics="true" pageId="9" pageNumber="432">M. sinensis</emphasis>
</taxonomicName>
, wHIlE
<taxonomicName id="4C7C4D2B371DFFA0C51445A364A1F87D" authorityName="Wang" authorityYear="2005" box="[327,418,1935,1958]" class="Rhabditophora" family="Macrostomidae" genus="Macrostomum" kingdom="Animalia" order="Macrostomida" pageId="9" pageNumber="432" phylum="Platyhelminthes" rank="species" species="acus">
<emphasis id="B908EABA371DFFA0C51445A364A1F87D" box="[327,418,1935,1958]" italics="true" pageId="9" pageNumber="432">M. acus</emphasis>
</taxonomicName>
IS clOSElY rElATED TO
<emphasis id="B908EABA371DFFA0C6C645A36613F87D" box="[661,784,1934,1958]" italics="true" pageId="9" pageNumber="432">
<taxonomicName id="4C7C4D2B371DFFA0C6C645A36608F87D" box="[661,779,1934,1958]" class="Rhabditophora" family="Macrostomidae" genus="Macrostomum" kingdom="Animalia" order="Macrostomida" pageId="9" pageNumber="432" phylum="Platyhelminthes" rank="species" species="obtusa">M. obtusa</taxonomicName>
.
</emphasis>
AS SUcH, bOTH pHYlOgENETIc AND mOrpHOlOgIcAl EvIDENcE SUppOrT THE ESTAblISHmENT Of
<taxonomicName id="4C7C4D2B371DFFA0C589459F6787F811" authority="Lin &amp; Feng &amp; Xin &amp; Zhang &amp; Zhang &amp; Wang, 2017" authorityName="Lin &amp; Feng &amp; Xin &amp; Zhang &amp; Zhang &amp; Wang" authorityYear="2017" box="[474,644,1970,1994]" class="Rhabditophora" family="Macrostomidae" genus="Macrostomum" kingdom="Animalia" order="Macrostomida" pageId="9" pageNumber="432" phylum="Platyhelminthes" rank="species" species="lankouensis" status="sp. nov.">
<emphasis id="B908EABA371DFFA0C589459F6787F811" box="[474,644,1970,1994]" italics="true" pageId="9" pageNumber="432">M. lankouensis</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A23B57C1371DFFA0C6D8459E67C9F810" box="[651,714,1970,1995]" pageId="9" pageNumber="432" rank="species">
<emphasis id="B908EABA371DFFA0C6D8459E67C9F810" bold="true" box="[651,714,1970,1995]" pageId="9" pageNumber="432">n. sp.</emphasis>
</taxonomicNameLabel>
AND
<taxonomicName id="4C7C4D2B371DFFA0C753459F66A5F811" authority="Lin &amp; Feng &amp; Xin &amp; Zhang &amp; Zhang &amp; Wang, 2017" authorityName="Lin &amp; Feng &amp; Xin &amp; Zhang &amp; Zhang &amp; Wang" authorityYear="2017" box="[768,934,1970,1994]" class="Rhabditophora" family="Macrostomidae" genus="Macrostomum" kingdom="Animalia" order="Macrostomida" pageId="9" pageNumber="432" phylum="Platyhelminthes" rank="species" species="shiyanensis" status="sp. nov.">
<emphasis id="B908EABA371DFFA0C753459F66A5F811" box="[768,934,1970,1994]" italics="true" pageId="9" pageNumber="432">M. shiyanensis</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A23B57C1371DFFA0C7FE459E66EFF810" box="[941,1004,1970,1995]" pageId="9" pageNumber="432" rank="species">
<emphasis id="B908EABA371DFFA0C7FE459E66EFF810" bold="true" box="[941,1004,1970,1995]" pageId="9" pageNumber="432">n. sp.</emphasis>
</taxonomicNameLabel>
AS NEw SpEcIES wITHIN THE gENUS.
</paragraph>
</subSubSection>
<caption id="DF036620371EFFA3C4C44669669EFB43" httpUri="https://zenodo.org/record/1025038/files/figure.png" pageId="10" pageNumber="433" targetBox="[188,1305,208,1065]" targetPageId="10">
<paragraph id="8BC336A8371EFFA3C4C44669669EFB43" blockId="10.[151,1435,1093,1176]" pageId="10" pageNumber="433">
<emphasis id="B908EABA371EFFA3C4C446696415FB80" bold="true" box="[151,278,1093,1115]" pageId="10" pageNumber="433">FIGURE 7.</emphasis>
THE PHyLOgENETIc TREE OF THE cONcaTENaTEd OF 18S aNd 28S RDNA SEqUENcES (REd UNdERLINEd) gENERaTEd WITH MaxIMUM LIKELIHOOd METHOd. SELEcTEd
<taxonomicName id="4C7C4D2B371EFFA3C67A464867B9FBA2" authorityName="Schmidt" authorityYear="1848" box="[553,698,1124,1145]" class="Rhabditophora" family="Macrostomidae" genus="Macrostomum" kingdom="Animalia" order="Macrostomida" pageId="10" pageNumber="433" phylum="Platyhelminthes" rank="genus">
<emphasis id="B908EABA371EFFA3C67A464867B9FBA2" box="[553,698,1124,1145]" italics="true" pageId="10" pageNumber="433">Macrostomum</emphasis>
</taxonomicName>
aNd OUTgROUP SPEcIES INFERREd FROM cONcaTENaTEd SEqUENcES OF 18S aNd 28S RDNA gENES (MaxIMUM LIKELIHOOd, BOOTSTRaP=1000, TaMURa-NEI TyPE).
</paragraph>
</caption>
<caption id="DF036620371EFFA3C4C4459F660DF833" httpUri="https://zenodo.org/record/1025040/files/figure.png" pageId="10" pageNumber="433" targetBox="[188,1305,1231,1953]" targetPageId="10">
<paragraph id="8BC336A8371EFFA3C4C4459F660DF833" blockId="10.[151,1435,1971,2024]" pageId="10" pageNumber="433">
<emphasis id="B908EABA371EFFA3C4C4459F6411F812" bold="true" box="[151,274,1971,1993]" pageId="10" pageNumber="433">FIGURE 8.</emphasis>
THE PHyLOgENETIc TREE OF cONcaTENaTEd OF 18S aNd 28S RDNA SEqUENcES (REd UNdERLINEd) gENERaTEd WITH NEIgHBOR- JOININg METHOd. S(BOOTSTRaP=1000, KIMURa 2-PaRaMETER TyPE).
</paragraph>
</caption>
<subSubSection id="C3666523371FFFA2C49442BB6022FCCF" pageId="11" pageNumber="434" type="discussion">
<paragraph id="8BC336A8371FFFA2C49442BB6022FCCF" blockId="11.[151,1437,151,789]" pageId="11" pageNumber="434">
<emphasis id="B908EABA371FFFA2C49442BB644FFF6B" bold="true" box="[199,332,151,176]" pageId="11" pageNumber="434">Discussion.</emphasis>
THE mOrpHOlOgY Of pENIS STYlETS IS ONE Of THE mOST ImpOrTANT crITErIA fOr THE clASSIfIcATION Of SpEcIES wITHIN THE gENUS
<taxonomicName id="4C7C4D2B371FFFA2C5E242916751FF0F" authorityName="Schmidt" authorityYear="1848" box="[433,594,189,212]" class="Rhabditophora" family="Macrostomidae" genus="Macrostomum" kingdom="Animalia" order="Macrostomida" pageId="11" pageNumber="434" phylum="Platyhelminthes" rank="genus">
<emphasis id="B908EABA371FFFA2C5E242916751FF0F" box="[433,594,189,212]" italics="true" pageId="11" pageNumber="434">Macrostomum</emphasis>
</taxonomicName>
(ZHAO
<emphasis id="B908EABA371FFFA2C6F7429167D6FF0F" box="[676,725,188,212]" italics="true" pageId="11" pageNumber="434">et al</emphasis>
. 2011). HOwEvEr, THE pENIS STYlET bENDS IN mUlTIplE plANES AND fOrmS A cOmplEX STrUcTUrE IN SOmE SpEcIES, INclUDINg
<taxonomicName id="4C7C4D2B371FFFA2C75242CD66B2FF2C" authorityName="Wang &amp; Luo" authorityYear="2004" box="[769,945,224,248]" class="Rhabditophora" family="Macrostomidae" genus="Macrostomum" kingdom="Animalia" order="Macrostomida" pageId="11" pageNumber="434" phylum="Platyhelminthes" rank="species" species="xiamenensis">
<emphasis id="B908EABA371FFFA2C75242CD66B2FF2C" box="[769,945,224,248]" italics="true" pageId="11" pageNumber="434">M. xiamenensis</emphasis>
</taxonomicName>
WANg, 2004A AND
<taxonomicName id="4C7C4D2B371FFFA2C0DA42CD604CFF23" box="[1161,1359,224,248]" class="Rhabditophora" family="Macrostomidae" genus="Macrostomum" kingdom="Animalia" order="Macrostomida" pageId="11" pageNumber="434" phylum="Platyhelminthes" rank="species" species="zhaoqingensis">
<emphasis id="B908EABA371FFFA2C0DA42CD604CFF23" box="[1161,1359,224,248]" italics="true" pageId="11" pageNumber="434">M. zhaoqingensis</emphasis>
</taxonomicName>
LIN
<emphasis id="B908EABA371FFFA2C1DB42CD65AEFEC7" italics="true" pageId="11" pageNumber="434">et al</emphasis>
., 2017, wHIlE SOmE Of THEIr pENIS STYlETS ArE qUITE SImIlAr (ScHärEr
<emphasis id="B908EABA371FFFA2C7F7432966D5FEC7" box="[932,982,260,284]" italics="true" pageId="11" pageNumber="434">et al</emphasis>
. 2011). THErEfOrE, IDENTIfIcATION Of NEw SpEcIES IS pArTIcUlArlY cHAllENgINg IN SOmE cASES. REcENTlY, A mOrE cOmprEHENSIvE STUDY USINg pHYlOgENETIc ANAlYSIS, TOgETHEr wITH cOmpArATIvE INvESTIgATION Of SpErm AND pENIS STYlET mOrpHOlOgY AND mATINg bEHAvIOr wAS cONDUcTED TO EXAmINE THE EvOlUTION AND cOEvOlUTION Of THE
<taxonomicName id="4C7C4D2B371FFFA2C765435D66D4FE53" authorityName="Schmidt" authorityYear="1848" box="[822,983,369,392]" class="Rhabditophora" family="Macrostomidae" genus="Macrostomum" kingdom="Animalia" order="Macrostomida" pageId="11" pageNumber="434" phylum="Platyhelminthes" rank="genus">
<emphasis id="B908EABA371FFFA2C765435D66D4FE53" box="[822,983,369,392]" italics="true" pageId="11" pageNumber="434">Macrostomum</emphasis>
</taxonomicName>
, SUggESTINg THAT IT IS AN EffIcIENT wAY TO ASSESS DIvErSITY AND EvOlUTION wITHIN THE gENUS (ScHärEr
<emphasis id="B908EABA371FFFA2C77743B96654FE77" box="[804,855,404,428]" italics="true" pageId="11" pageNumber="434">et al</emphasis>
. 2011). TO DATE, SpErm mOrpHOlOgY HAS ONlY bEEN STUDIED IN A vErY lImITED NUmbEr Of SpEcIES wITHIN
<taxonomicName id="4C7C4D2B371FFFA2C69943956668FE0B" authorityName="Schmidt" authorityYear="1848" box="[714,875,441,464]" class="Rhabditophora" family="Macrostomidae" genus="Macrostomum" kingdom="Animalia" order="Macrostomida" pageId="11" pageNumber="434" phylum="Platyhelminthes" rank="genus">
<emphasis id="B908EABA371FFFA2C69943956668FE0B" box="[714,875,441,464]" italics="true" pageId="11" pageNumber="434">Macrostomum</emphasis>
</taxonomicName>
, wHIlE mOlEcUlAr SEqUENcES, INclUDINg 18S rDNA, 28S rDNA, COI AND wHOlE mITOcHONDrIA SEqUENcES, IS NOT AvAIlAblE Or AT lEAST NOT cOmplETE IN mANY rEcOrDED SpEcIES. IN THIS STUDY AND THrEE prEvIOUS STUDIES, wE HAvE prOvIDED DETAIlED INfOrmATION IN TErmS Of SpErm DESIgN AND mOrpHOlOgY Of pENIS STYlET IN EIgHT SpEcIES Of
<taxonomicName id="4C7C4D2B371FFFA2C69540096664FDE7" authorityName="Schmidt" authorityYear="1848" box="[710,871,549,572]" class="Rhabditophora" family="Macrostomidae" genus="Macrostomum" kingdom="Animalia" order="Macrostomida" pageId="11" pageNumber="434" phylum="Platyhelminthes" rank="genus">
<emphasis id="B908EABA371FFFA2C69540096664FDE7" box="[710,871,549,572]" italics="true" pageId="11" pageNumber="434">Macrostomum</emphasis>
</taxonomicName>
, INclUDINg
<taxonomicName id="4C7C4D2B371FFFA2C7B740096191FDE7" authorityName="Wang &amp; Sun" authorityYear="2015" box="[996,1170,548,572]" class="Rhabditophora" family="Macrostomidae" genus="Macrostomum" kingdom="Animalia" order="Macrostomida" pageId="11" pageNumber="434" phylum="Platyhelminthes" rank="species" species="heyuanensis">
<emphasis id="B908EABA371FFFA2C7B740096191FDE7" box="[996,1170,548,572]" italics="true" pageId="11" pageNumber="434">M. heyuanensis</emphasis>
</taxonomicName>
,
<taxonomicName id="4C7C4D2B371FFFA2C0CC40096069FDE7" authorityName="Wang &amp; Sun" authorityYear="2015" box="[1183,1386,548,572]" class="Rhabditophora" family="Macrostomidae" genus="Macrostomum" kingdom="Animalia" order="Macrostomida" pageId="11" pageNumber="434" phylum="Platyhelminthes" rank="species" species="dongyuanensis">
<emphasis id="B908EABA371FFFA2C0CC40096069FDE7" box="[1183,1386,548,572]" italics="true" pageId="11" pageNumber="434">M. dongyuanensis</emphasis>
</taxonomicName>
SUN
<emphasis id="B908EABA371FFFA2C4C4406565CAFDBB" box="[151,201,584,608]" italics="true" pageId="11" pageNumber="434">et al</emphasis>
., 2015;
<taxonomicName id="4C7C4D2B371FFFA2C57A406564EBFDBB" box="[297,488,584,608]" class="Rhabditophora" family="Macrostomidae" genus="Macrostomum" kingdom="Animalia" order="Macrostomida" pageId="11" pageNumber="434" phylum="Platyhelminthes" rank="species" species="zhujiangensis">
<emphasis id="B908EABA371FFFA2C57A406564EBFDBB" box="[297,488,584,608]" italics="true" pageId="11" pageNumber="434">M. zhujiangensis</emphasis>
</taxonomicName>
,
<taxonomicName id="4C7C4D2B371FFFA2C5AB4065679EFDBB" box="[504,669,584,608]" class="Rhabditophora" family="Macrostomidae" genus="Macrostomum" kingdom="Animalia" order="Macrostomida" pageId="11" pageNumber="434" phylum="Platyhelminthes" rank="species" species="baoanensis">
<emphasis id="B908EABA371FFFA2C5AB4065679EFDBB" box="[504,669,584,608]" italics="true" pageId="11" pageNumber="434">M. baoanensis</emphasis>
</taxonomicName>
FANg
<emphasis id="B908EABA371FFFA2C6B54065661AFDBB" box="[742,793,584,608]" italics="true" pageId="11" pageNumber="434">et al</emphasis>
., 2016;
<taxonomicName id="4C7C4D2B371FFFA2C72B4065614EFDBB" authorityName="Wang" authorityYear="2017" box="[888,1101,584,608]" class="Rhabditophora" family="Macrostomidae" genus="Macrostomum" kingdom="Animalia" order="Macrostomida" pageId="11" pageNumber="434" phylum="Platyhelminthes" rank="species" species="chongqingensis">
<emphasis id="B908EABA371FFFA2C72B4065614EFDBB" box="[888,1101,584,608]" italics="true" pageId="11" pageNumber="434">M. chongqingensis</emphasis>
</taxonomicName>
,
<taxonomicName id="4C7C4D2B371FFFA2C00E40656020FDBB" box="[1117,1315,584,608]" class="Rhabditophora" family="Macrostomidae" genus="Macrostomum" kingdom="Animalia" order="Macrostomida" pageId="11" pageNumber="434" phylum="Platyhelminthes" rank="species" species="zhaoqingensis">
<emphasis id="B908EABA371FFFA2C00E40656020FDBB" box="[1117,1315,584,608]" italics="true" pageId="11" pageNumber="434">M. zhaoqingensis</emphasis>
</taxonomicName>
LIN
<emphasis id="B908EABA371FFFA2C1084065608DFDBB" box="[1371,1422,584,608]" italics="true" pageId="11" pageNumber="434">et al</emphasis>
., 2017 (UNDEr rEvIEw);
<taxonomicName id="4C7C4D2B371FFFA2C5C14041675BFD5F" box="[402,600,620,644]" class="Rhabditophora" family="Macrostomidae" genus="Macrostomum" kingdom="Animalia" order="Macrostomida" pageId="11" pageNumber="434" phylum="Platyhelminthes" rank="species" species="shenzhenensis">
<emphasis id="B908EABA371FFFA2C5C14041675BFD5F" box="[402,600,620,644]" italics="true" pageId="11" pageNumber="434">M. shenzhenensis</emphasis>
</taxonomicName>
,
<taxonomicName id="4C7C4D2B371FFFA2C63B4041663EFD5F" box="[616,829,620,644]" class="Rhabditophora" family="Macrostomidae" genus="Macrostomum" kingdom="Animalia" order="Macrostomida" pageId="11" pageNumber="434" phylum="Platyhelminthes" rank="species" species="qiaochengensis">
<emphasis id="B908EABA371FFFA2C63B4041663EFD5F" box="[616,829,620,644]" italics="true" pageId="11" pageNumber="434">M. qiaochengensis</emphasis>
</taxonomicName>
WANg
<emphasis id="B908EABA371FFFA2C7C3404166C7FD5F" box="[912,964,620,644]" italics="true" pageId="11" pageNumber="434">et al</emphasis>
., 2017.
<collectingCountry id="F36B7638371FFFA2C07740406140FD5F" box="[1060,1091,620,644]" name="American Samoa" pageId="11" pageNumber="434">AS</collectingCountry>
fOr pHYlOgENETIc INfOrmATION, OTHEr THAN THE TwO NEw SpEcIES rEpOrTED IN THIS STUDY, wE HAvE AlSO SUpplEmENTED cONcATENATED 18S AND 28S rDNA SEqUENcES Of
<emphasis id="B908EABA371FFFA2C57C409961DDFD17" box="[303,1246,692,716]" italics="true" pageId="11" pageNumber="434">
<taxonomicName id="4C7C4D2B371FFFA2C57C4099670DFD17" authorityName="Wang" authorityYear="2005" box="[303,526,693,716]" class="Rhabditophora" family="Macrostomidae" genus="Macrostomum" kingdom="Animalia" order="Macrostomida" pageId="11" pageNumber="434" phylum="Platyhelminthes" rank="species" species="acus">Macrostomum acus</taxonomicName>
,
<taxonomicName id="4C7C4D2B371FFFA2C6494099678EFD17" box="[538,653,692,716]" class="Rhabditophora" family="Macrostomidae" genus="Macrostomum" kingdom="Animalia" order="Macrostomida" pageId="11" pageNumber="434" phylum="Platyhelminthes" rank="species" species="obtusa">M. obtusa</taxonomicName>
,
<taxonomicName id="4C7C4D2B371FFFA2C6C940996644FD17" authorityName="Wang, Sun &amp; Zhang" authorityYear="2015" box="[666,839,692,716]" class="Rhabditophora" family="Macrostomidae" genus="Macrostomum" kingdom="Animalia" order="Macrostomida" pageId="11" pageNumber="434" phylum="Platyhelminthes" rank="species" species="bicaudatum">M. bicaudatum</taxonomicName>
,
<taxonomicName id="4C7C4D2B371FFFA2C70040996120FD17" authorityName="Wang &amp; Sun" authorityYear="2015" box="[851,1059,692,716]" class="Rhabditophora" family="Macrostomidae" genus="Macrostomum" kingdom="Animalia" order="Macrostomida" pageId="11" pageNumber="434" phylum="Platyhelminthes" rank="species" species="dongyuanensis">M. dongyuanensis</taxonomicName>
,
<taxonomicName id="4C7C4D2B371FFFA2C07C409961DDFD17" authorityName="Wang &amp; Sun" authorityYear="2015" box="[1071,1246,692,716]" class="Rhabditophora" family="Macrostomidae" genus="Macrostomum" kingdom="Animalia" order="Macrostomida" pageId="11" pageNumber="434" phylum="Platyhelminthes" rank="species" species="heyuanensis">M. heyuanensis</taxonomicName>
</emphasis>
AND
<taxonomicName id="4C7C4D2B371FFFA2C14540996096FD17" authorityName="Wang" authorityYear="2005" box="[1302,1429,693,716]" class="Rhabditophora" family="Macrostomidae" genus="Macrostomum" kingdom="Animalia" order="Macrostomida" pageId="11" pageNumber="434" phylum="Platyhelminthes" rank="species" species="sinensis">
<emphasis id="B908EABA371FFFA2C14540996096FD17" box="[1302,1429,693,716]" italics="true" pageId="11" pageNumber="434">M. sinensis</emphasis>
</taxonomicName>
. AlTHOUgH IT IS STIll fAr frOm prOvIDINg THE OvErAll pIcTUrE Of
<taxonomicName id="4C7C4D2B371FFFA2C73040F56107FD2B" authorityName="Schmidt" authorityYear="1848" box="[867,1028,729,752]" class="Rhabditophora" family="Macrostomidae" genus="Macrostomum" kingdom="Animalia" order="Macrostomida" pageId="11" pageNumber="434" phylum="Platyhelminthes" rank="genus">
<emphasis id="B908EABA371FFFA2C73040F56107FD2B" box="[867,1028,729,752]" italics="true" pageId="11" pageNumber="434">Macrostomum</emphasis>
</taxonomicName>
DIvErSITY AND EvOlUTION wITHIN THE rEgION, THIS STUDY SHOUlD prOvIDE bASElINE INfOrmATION fOr fUrTHEr STUDIES Of THE pHYlOgENY Of THE gENUS.
</paragraph>
</subSubSection>
</treatment>
</document>